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| <pre><span class="sourceLineNo">001</span>/*<a name="line.1"></a> |
| <span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> |
| <span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> |
| <span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a> |
| <span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> |
| <span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> |
| <span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a> |
| <span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a> |
| <span class="sourceLineNo">009</span> *<a name="line.9"></a> |
| <span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> |
| <span class="sourceLineNo">011</span> *<a name="line.11"></a> |
| <span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a> |
| <span class="sourceLineNo">013</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a> |
| <span class="sourceLineNo">014</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a> |
| <span class="sourceLineNo">015</span> * See the License for the specific language governing permissions and<a name="line.15"></a> |
| <span class="sourceLineNo">016</span> * limitations under the License.<a name="line.16"></a> |
| <span class="sourceLineNo">017</span> */<a name="line.17"></a> |
| <span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.client;<a name="line.18"></a> |
| <span class="sourceLineNo">019</span><a name="line.19"></a> |
| <span class="sourceLineNo">020</span>import java.io.IOException;<a name="line.20"></a> |
| <span class="sourceLineNo">021</span>import java.util.ArrayList;<a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import java.util.Arrays;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import java.util.Collection;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import java.util.Collections;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import java.util.HashMap;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import java.util.HashSet;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import java.util.List;<a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import java.util.Map;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span>import java.util.Objects;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import java.util.Optional;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span>import java.util.Set;<a name="line.31"></a> |
| <span class="sourceLineNo">032</span>import java.util.TreeMap;<a name="line.32"></a> |
| <span class="sourceLineNo">033</span>import java.util.TreeSet;<a name="line.33"></a> |
| <span class="sourceLineNo">034</span>import java.util.function.BiPredicate;<a name="line.34"></a> |
| <span class="sourceLineNo">035</span>import java.util.function.Function;<a name="line.35"></a> |
| <span class="sourceLineNo">036</span>import java.util.regex.Matcher;<a name="line.36"></a> |
| <span class="sourceLineNo">037</span>import java.util.regex.Pattern;<a name="line.37"></a> |
| <span class="sourceLineNo">038</span>import java.util.stream.Collectors;<a name="line.38"></a> |
| <span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.Coprocessor;<a name="line.39"></a> |
| <span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.HConstants;<a name="line.40"></a> |
| <span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.TableName;<a name="line.41"></a> |
| <span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.exceptions.DeserializationException;<a name="line.42"></a> |
| <span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.exceptions.HBaseException;<a name="line.43"></a> |
| <span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.rsgroup.RSGroupInfo;<a name="line.44"></a> |
| <span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.45"></a> |
| <span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.util.PrettyPrinter;<a name="line.46"></a> |
| <span class="sourceLineNo">047</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.47"></a> |
| <span class="sourceLineNo">048</span>import org.slf4j.Logger;<a name="line.48"></a> |
| <span class="sourceLineNo">049</span>import org.slf4j.LoggerFactory;<a name="line.49"></a> |
| <span class="sourceLineNo">050</span><a name="line.50"></a> |
| <span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;<a name="line.51"></a> |
| <span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos;<a name="line.52"></a> |
| <span class="sourceLineNo">053</span><a name="line.53"></a> |
| <span class="sourceLineNo">054</span>/**<a name="line.54"></a> |
| <span class="sourceLineNo">055</span> * Convenience class for composing an instance of {@link TableDescriptor}.<a name="line.55"></a> |
| <span class="sourceLineNo">056</span> * @since 2.0.0<a name="line.56"></a> |
| <span class="sourceLineNo">057</span> */<a name="line.57"></a> |
| <span class="sourceLineNo">058</span>@InterfaceAudience.Public<a name="line.58"></a> |
| <span class="sourceLineNo">059</span>public class TableDescriptorBuilder {<a name="line.59"></a> |
| <span class="sourceLineNo">060</span> public static final Logger LOG = LoggerFactory.getLogger(TableDescriptorBuilder.class);<a name="line.60"></a> |
| <span class="sourceLineNo">061</span> @InterfaceAudience.Private<a name="line.61"></a> |
| <span class="sourceLineNo">062</span> public static final String SPLIT_POLICY = "SPLIT_POLICY";<a name="line.62"></a> |
| <span class="sourceLineNo">063</span> private static final Bytes SPLIT_POLICY_KEY = new Bytes(Bytes.toBytes(SPLIT_POLICY));<a name="line.63"></a> |
| <span class="sourceLineNo">064</span> /**<a name="line.64"></a> |
| <span class="sourceLineNo">065</span> * Used by HBase Shell interface to access this metadata attribute which denotes the maximum size<a name="line.65"></a> |
| <span class="sourceLineNo">066</span> * of the store file after which a region split occurs.<a name="line.66"></a> |
| <span class="sourceLineNo">067</span> */<a name="line.67"></a> |
| <span class="sourceLineNo">068</span> @InterfaceAudience.Private<a name="line.68"></a> |
| <span class="sourceLineNo">069</span> public static final String MAX_FILESIZE = "MAX_FILESIZE";<a name="line.69"></a> |
| <span class="sourceLineNo">070</span> private static final Bytes MAX_FILESIZE_KEY = new Bytes(Bytes.toBytes(MAX_FILESIZE));<a name="line.70"></a> |
| <span class="sourceLineNo">071</span><a name="line.71"></a> |
| <span class="sourceLineNo">072</span> /**<a name="line.72"></a> |
| <span class="sourceLineNo">073</span> * Used by rest interface to access this metadata attribute which denotes if the table is Read<a name="line.73"></a> |
| <span class="sourceLineNo">074</span> * Only.<a name="line.74"></a> |
| <span class="sourceLineNo">075</span> */<a name="line.75"></a> |
| <span class="sourceLineNo">076</span> @InterfaceAudience.Private<a name="line.76"></a> |
| <span class="sourceLineNo">077</span> public static final String READONLY = "READONLY";<a name="line.77"></a> |
| <span class="sourceLineNo">078</span> private static final Bytes READONLY_KEY = new Bytes(Bytes.toBytes(READONLY));<a name="line.78"></a> |
| <span class="sourceLineNo">079</span><a name="line.79"></a> |
| <span class="sourceLineNo">080</span> /**<a name="line.80"></a> |
| <span class="sourceLineNo">081</span> * Used by HBase Shell interface to access this metadata attribute which denotes if the table is<a name="line.81"></a> |
| <span class="sourceLineNo">082</span> * compaction enabled.<a name="line.82"></a> |
| <span class="sourceLineNo">083</span> */<a name="line.83"></a> |
| <span class="sourceLineNo">084</span> @InterfaceAudience.Private<a name="line.84"></a> |
| <span class="sourceLineNo">085</span> public static final String COMPACTION_ENABLED = "COMPACTION_ENABLED";<a name="line.85"></a> |
| <span class="sourceLineNo">086</span> private static final Bytes COMPACTION_ENABLED_KEY = new Bytes(Bytes.toBytes(COMPACTION_ENABLED));<a name="line.86"></a> |
| <span class="sourceLineNo">087</span><a name="line.87"></a> |
| <span class="sourceLineNo">088</span> /**<a name="line.88"></a> |
| <span class="sourceLineNo">089</span> * Used by HBase Shell interface to access this metadata attribute which denotes if the table is<a name="line.89"></a> |
| <span class="sourceLineNo">090</span> * split enabled.<a name="line.90"></a> |
| <span class="sourceLineNo">091</span> */<a name="line.91"></a> |
| <span class="sourceLineNo">092</span> @InterfaceAudience.Private<a name="line.92"></a> |
| <span class="sourceLineNo">093</span> public static final String SPLIT_ENABLED = "SPLIT_ENABLED";<a name="line.93"></a> |
| <span class="sourceLineNo">094</span> private static final Bytes SPLIT_ENABLED_KEY = new Bytes(Bytes.toBytes(SPLIT_ENABLED));<a name="line.94"></a> |
| <span class="sourceLineNo">095</span><a name="line.95"></a> |
| <span class="sourceLineNo">096</span> /**<a name="line.96"></a> |
| <span class="sourceLineNo">097</span> * Used by HBase Shell interface to access this metadata attribute which denotes if the table is<a name="line.97"></a> |
| <span class="sourceLineNo">098</span> * merge enabled.<a name="line.98"></a> |
| <span class="sourceLineNo">099</span> */<a name="line.99"></a> |
| <span class="sourceLineNo">100</span> @InterfaceAudience.Private<a name="line.100"></a> |
| <span class="sourceLineNo">101</span> public static final String MERGE_ENABLED = "MERGE_ENABLED";<a name="line.101"></a> |
| <span class="sourceLineNo">102</span> private static final Bytes MERGE_ENABLED_KEY = new Bytes(Bytes.toBytes(MERGE_ENABLED));<a name="line.102"></a> |
| <span class="sourceLineNo">103</span><a name="line.103"></a> |
| <span class="sourceLineNo">104</span> /**<a name="line.104"></a> |
| <span class="sourceLineNo">105</span> * Used by HBase Shell interface to access this metadata attribute which represents the maximum<a name="line.105"></a> |
| <span class="sourceLineNo">106</span> * size of the memstore after which its contents are flushed onto the disk.<a name="line.106"></a> |
| <span class="sourceLineNo">107</span> */<a name="line.107"></a> |
| <span class="sourceLineNo">108</span> @InterfaceAudience.Private<a name="line.108"></a> |
| <span class="sourceLineNo">109</span> public static final String MEMSTORE_FLUSHSIZE = "MEMSTORE_FLUSHSIZE";<a name="line.109"></a> |
| <span class="sourceLineNo">110</span> private static final Bytes MEMSTORE_FLUSHSIZE_KEY = new Bytes(Bytes.toBytes(MEMSTORE_FLUSHSIZE));<a name="line.110"></a> |
| <span class="sourceLineNo">111</span><a name="line.111"></a> |
| <span class="sourceLineNo">112</span> @InterfaceAudience.Private<a name="line.112"></a> |
| <span class="sourceLineNo">113</span> public static final String FLUSH_POLICY = "FLUSH_POLICY";<a name="line.113"></a> |
| <span class="sourceLineNo">114</span> private static final Bytes FLUSH_POLICY_KEY = new Bytes(Bytes.toBytes(FLUSH_POLICY));<a name="line.114"></a> |
| <span class="sourceLineNo">115</span> /**<a name="line.115"></a> |
| <span class="sourceLineNo">116</span> * Used by rest interface to access this metadata attribute which denotes if it is a catalog<a name="line.116"></a> |
| <span class="sourceLineNo">117</span> * table, either <code> hbase:meta </code>.<a name="line.117"></a> |
| <span class="sourceLineNo">118</span> */<a name="line.118"></a> |
| <span class="sourceLineNo">119</span> @InterfaceAudience.Private<a name="line.119"></a> |
| <span class="sourceLineNo">120</span> public static final String IS_META = "IS_META";<a name="line.120"></a> |
| <span class="sourceLineNo">121</span> private static final Bytes IS_META_KEY = new Bytes(Bytes.toBytes(IS_META));<a name="line.121"></a> |
| <span class="sourceLineNo">122</span><a name="line.122"></a> |
| <span class="sourceLineNo">123</span> /**<a name="line.123"></a> |
| <span class="sourceLineNo">124</span> * {@link Durability} setting for the table.<a name="line.124"></a> |
| <span class="sourceLineNo">125</span> */<a name="line.125"></a> |
| <span class="sourceLineNo">126</span> @InterfaceAudience.Private<a name="line.126"></a> |
| <span class="sourceLineNo">127</span> public static final String DURABILITY = "DURABILITY";<a name="line.127"></a> |
| <span class="sourceLineNo">128</span> private static final Bytes DURABILITY_KEY = new Bytes(Bytes.toBytes("DURABILITY"));<a name="line.128"></a> |
| <span class="sourceLineNo">129</span><a name="line.129"></a> |
| <span class="sourceLineNo">130</span> /**<a name="line.130"></a> |
| <span class="sourceLineNo">131</span> * The number of region replicas for the table.<a name="line.131"></a> |
| <span class="sourceLineNo">132</span> */<a name="line.132"></a> |
| <span class="sourceLineNo">133</span> @InterfaceAudience.Private<a name="line.133"></a> |
| <span class="sourceLineNo">134</span> public static final String REGION_REPLICATION = "REGION_REPLICATION";<a name="line.134"></a> |
| <span class="sourceLineNo">135</span> private static final Bytes REGION_REPLICATION_KEY = new Bytes(Bytes.toBytes(REGION_REPLICATION));<a name="line.135"></a> |
| <span class="sourceLineNo">136</span><a name="line.136"></a> |
| <span class="sourceLineNo">137</span> /**<a name="line.137"></a> |
| <span class="sourceLineNo">138</span> * The flag to indicate whether or not the memstore should be replicated for read-replicas<a name="line.138"></a> |
| <span class="sourceLineNo">139</span> * (CONSISTENCY =&gt; TIMELINE).<a name="line.139"></a> |
| <span class="sourceLineNo">140</span> */<a name="line.140"></a> |
| <span class="sourceLineNo">141</span> @InterfaceAudience.Private<a name="line.141"></a> |
| <span class="sourceLineNo">142</span> public static final String REGION_MEMSTORE_REPLICATION = "REGION_MEMSTORE_REPLICATION";<a name="line.142"></a> |
| <span class="sourceLineNo">143</span> private static final Bytes REGION_MEMSTORE_REPLICATION_KEY =<a name="line.143"></a> |
| <span class="sourceLineNo">144</span> new Bytes(Bytes.toBytes(REGION_MEMSTORE_REPLICATION));<a name="line.144"></a> |
| <span class="sourceLineNo">145</span><a name="line.145"></a> |
| <span class="sourceLineNo">146</span> /**<a name="line.146"></a> |
| <span class="sourceLineNo">147</span> * Used by shell/rest interface to access this metadata attribute which denotes if the table<a name="line.147"></a> |
| <span class="sourceLineNo">148</span> * should be treated by region normalizer.<a name="line.148"></a> |
| <span class="sourceLineNo">149</span> */<a name="line.149"></a> |
| <span class="sourceLineNo">150</span> @InterfaceAudience.Private<a name="line.150"></a> |
| <span class="sourceLineNo">151</span> public static final String NORMALIZATION_ENABLED = "NORMALIZATION_ENABLED";<a name="line.151"></a> |
| <span class="sourceLineNo">152</span> private static final Bytes NORMALIZATION_ENABLED_KEY =<a name="line.152"></a> |
| <span class="sourceLineNo">153</span> new Bytes(Bytes.toBytes(NORMALIZATION_ENABLED));<a name="line.153"></a> |
| <span class="sourceLineNo">154</span><a name="line.154"></a> |
| <span class="sourceLineNo">155</span> @InterfaceAudience.Private<a name="line.155"></a> |
| <span class="sourceLineNo">156</span> public static final String NORMALIZER_TARGET_REGION_COUNT = "NORMALIZER_TARGET_REGION_COUNT";<a name="line.156"></a> |
| <span class="sourceLineNo">157</span> private static final Bytes NORMALIZER_TARGET_REGION_COUNT_KEY =<a name="line.157"></a> |
| <span class="sourceLineNo">158</span> new Bytes(Bytes.toBytes(NORMALIZER_TARGET_REGION_COUNT));<a name="line.158"></a> |
| <span class="sourceLineNo">159</span><a name="line.159"></a> |
| <span class="sourceLineNo">160</span> @InterfaceAudience.Private<a name="line.160"></a> |
| <span class="sourceLineNo">161</span> public static final String NORMALIZER_TARGET_REGION_SIZE_MB = "NORMALIZER_TARGET_REGION_SIZE_MB";<a name="line.161"></a> |
| <span class="sourceLineNo">162</span> private static final Bytes NORMALIZER_TARGET_REGION_SIZE_MB_KEY =<a name="line.162"></a> |
| <span class="sourceLineNo">163</span> new Bytes(Bytes.toBytes(NORMALIZER_TARGET_REGION_SIZE_MB));<a name="line.163"></a> |
| <span class="sourceLineNo">164</span> // TODO: Keeping backward compatability with HBASE-25651 change. Can be removed in later version<a name="line.164"></a> |
| <span class="sourceLineNo">165</span> @InterfaceAudience.Private<a name="line.165"></a> |
| <span class="sourceLineNo">166</span> @Deprecated<a name="line.166"></a> |
| <span class="sourceLineNo">167</span> public static final String NORMALIZER_TARGET_REGION_SIZE = "NORMALIZER_TARGET_REGION_SIZE";<a name="line.167"></a> |
| <span class="sourceLineNo">168</span> @Deprecated<a name="line.168"></a> |
| <span class="sourceLineNo">169</span> private static final Bytes NORMALIZER_TARGET_REGION_SIZE_KEY =<a name="line.169"></a> |
| <span class="sourceLineNo">170</span> new Bytes(Bytes.toBytes(NORMALIZER_TARGET_REGION_SIZE));<a name="line.170"></a> |
| <span class="sourceLineNo">171</span><a name="line.171"></a> |
| <span class="sourceLineNo">172</span> /**<a name="line.172"></a> |
| <span class="sourceLineNo">173</span> * Default durability for HTD is USE_DEFAULT, which defaults to HBase-global default value<a name="line.173"></a> |
| <span class="sourceLineNo">174</span> */<a name="line.174"></a> |
| <span class="sourceLineNo">175</span> private static final Durability DEFAULT_DURABLITY = Durability.USE_DEFAULT;<a name="line.175"></a> |
| <span class="sourceLineNo">176</span><a name="line.176"></a> |
| <span class="sourceLineNo">177</span> @InterfaceAudience.Private<a name="line.177"></a> |
| <span class="sourceLineNo">178</span> public static final String PRIORITY = "PRIORITY";<a name="line.178"></a> |
| <span class="sourceLineNo">179</span> private static final Bytes PRIORITY_KEY = new Bytes(Bytes.toBytes(PRIORITY));<a name="line.179"></a> |
| <span class="sourceLineNo">180</span><a name="line.180"></a> |
| <span class="sourceLineNo">181</span> private static final Bytes RSGROUP_KEY =<a name="line.181"></a> |
| <span class="sourceLineNo">182</span> new Bytes(Bytes.toBytes(RSGroupInfo.TABLE_DESC_PROP_GROUP));<a name="line.182"></a> |
| <span class="sourceLineNo">183</span><a name="line.183"></a> |
| <span class="sourceLineNo">184</span> /**<a name="line.184"></a> |
| <span class="sourceLineNo">185</span> * Relative priority of the table used for rpc scheduling<a name="line.185"></a> |
| <span class="sourceLineNo">186</span> */<a name="line.186"></a> |
| <span class="sourceLineNo">187</span> private static final int DEFAULT_PRIORITY = HConstants.NORMAL_QOS;<a name="line.187"></a> |
| <span class="sourceLineNo">188</span><a name="line.188"></a> |
| <span class="sourceLineNo">189</span> /**<a name="line.189"></a> |
| <span class="sourceLineNo">190</span> * Constant that denotes whether the table is READONLY by default and is false<a name="line.190"></a> |
| <span class="sourceLineNo">191</span> */<a name="line.191"></a> |
| <span class="sourceLineNo">192</span> public static final boolean DEFAULT_READONLY = false;<a name="line.192"></a> |
| <span class="sourceLineNo">193</span><a name="line.193"></a> |
| <span class="sourceLineNo">194</span> /**<a name="line.194"></a> |
| <span class="sourceLineNo">195</span> * Constant that denotes whether the table is compaction enabled by default<a name="line.195"></a> |
| <span class="sourceLineNo">196</span> */<a name="line.196"></a> |
| <span class="sourceLineNo">197</span> public static final boolean DEFAULT_COMPACTION_ENABLED = true;<a name="line.197"></a> |
| <span class="sourceLineNo">198</span><a name="line.198"></a> |
| <span class="sourceLineNo">199</span> /**<a name="line.199"></a> |
| <span class="sourceLineNo">200</span> * Constant that denotes whether the table is split enabled by default<a name="line.200"></a> |
| <span class="sourceLineNo">201</span> */<a name="line.201"></a> |
| <span class="sourceLineNo">202</span> public static final boolean DEFAULT_SPLIT_ENABLED = true;<a name="line.202"></a> |
| <span class="sourceLineNo">203</span><a name="line.203"></a> |
| <span class="sourceLineNo">204</span> /**<a name="line.204"></a> |
| <span class="sourceLineNo">205</span> * Constant that denotes whether the table is merge enabled by default<a name="line.205"></a> |
| <span class="sourceLineNo">206</span> */<a name="line.206"></a> |
| <span class="sourceLineNo">207</span> public static final boolean DEFAULT_MERGE_ENABLED = true;<a name="line.207"></a> |
| <span class="sourceLineNo">208</span><a name="line.208"></a> |
| <span class="sourceLineNo">209</span> /**<a name="line.209"></a> |
| <span class="sourceLineNo">210</span> * Constant that denotes the maximum default size of the memstore in bytes after which the<a name="line.210"></a> |
| <span class="sourceLineNo">211</span> * contents are flushed to the store files.<a name="line.211"></a> |
| <span class="sourceLineNo">212</span> */<a name="line.212"></a> |
| <span class="sourceLineNo">213</span> public static final long DEFAULT_MEMSTORE_FLUSH_SIZE = 1024 * 1024 * 128L;<a name="line.213"></a> |
| <span class="sourceLineNo">214</span><a name="line.214"></a> |
| <span class="sourceLineNo">215</span> public static final int DEFAULT_REGION_REPLICATION = 1;<a name="line.215"></a> |
| <span class="sourceLineNo">216</span><a name="line.216"></a> |
| <span class="sourceLineNo">217</span> public static final boolean DEFAULT_REGION_MEMSTORE_REPLICATION = true;<a name="line.217"></a> |
| <span class="sourceLineNo">218</span><a name="line.218"></a> |
| <span class="sourceLineNo">219</span> private final static Map<String, String> DEFAULT_VALUES = new HashMap<>();<a name="line.219"></a> |
| <span class="sourceLineNo">220</span> private final static Set<Bytes> RESERVED_KEYWORDS = new HashSet<>();<a name="line.220"></a> |
| <span class="sourceLineNo">221</span><a name="line.221"></a> |
| <span class="sourceLineNo">222</span> static {<a name="line.222"></a> |
| <span class="sourceLineNo">223</span> DEFAULT_VALUES.put(MAX_FILESIZE, String.valueOf(HConstants.DEFAULT_MAX_FILE_SIZE));<a name="line.223"></a> |
| <span class="sourceLineNo">224</span> DEFAULT_VALUES.put(READONLY, String.valueOf(DEFAULT_READONLY));<a name="line.224"></a> |
| <span class="sourceLineNo">225</span> DEFAULT_VALUES.put(MEMSTORE_FLUSHSIZE, String.valueOf(DEFAULT_MEMSTORE_FLUSH_SIZE));<a name="line.225"></a> |
| <span class="sourceLineNo">226</span> DEFAULT_VALUES.put(DURABILITY, DEFAULT_DURABLITY.name()); // use the enum name<a name="line.226"></a> |
| <span class="sourceLineNo">227</span> DEFAULT_VALUES.put(REGION_REPLICATION, String.valueOf(DEFAULT_REGION_REPLICATION));<a name="line.227"></a> |
| <span class="sourceLineNo">228</span> DEFAULT_VALUES.put(PRIORITY, String.valueOf(DEFAULT_PRIORITY));<a name="line.228"></a> |
| <span class="sourceLineNo">229</span> DEFAULT_VALUES.keySet().stream().map(s -> new Bytes(Bytes.toBytes(s)))<a name="line.229"></a> |
| <span class="sourceLineNo">230</span> .forEach(RESERVED_KEYWORDS::add);<a name="line.230"></a> |
| <span class="sourceLineNo">231</span> RESERVED_KEYWORDS.add(IS_META_KEY);<a name="line.231"></a> |
| <span class="sourceLineNo">232</span> }<a name="line.232"></a> |
| <span class="sourceLineNo">233</span><a name="line.233"></a> |
| <span class="sourceLineNo">234</span> public static PrettyPrinter.Unit getUnit(String key) {<a name="line.234"></a> |
| <span class="sourceLineNo">235</span> switch (key) {<a name="line.235"></a> |
| <span class="sourceLineNo">236</span> case MAX_FILESIZE:<a name="line.236"></a> |
| <span class="sourceLineNo">237</span> case MEMSTORE_FLUSHSIZE:<a name="line.237"></a> |
| <span class="sourceLineNo">238</span> return PrettyPrinter.Unit.BYTE;<a name="line.238"></a> |
| <span class="sourceLineNo">239</span> default:<a name="line.239"></a> |
| <span class="sourceLineNo">240</span> return PrettyPrinter.Unit.NONE;<a name="line.240"></a> |
| <span class="sourceLineNo">241</span> }<a name="line.241"></a> |
| <span class="sourceLineNo">242</span> }<a name="line.242"></a> |
| <span class="sourceLineNo">243</span><a name="line.243"></a> |
| <span class="sourceLineNo">244</span> /**<a name="line.244"></a> |
| <span class="sourceLineNo">245</span> * @deprecated namespace table has been folded into the ns family in meta table, do not use this<a name="line.245"></a> |
| <span class="sourceLineNo">246</span> * any more.<a name="line.246"></a> |
| <span class="sourceLineNo">247</span> */<a name="line.247"></a> |
| <span class="sourceLineNo">248</span> @InterfaceAudience.Private<a name="line.248"></a> |
| <span class="sourceLineNo">249</span> @Deprecated<a name="line.249"></a> |
| <span class="sourceLineNo">250</span> public final static String NAMESPACE_FAMILY_INFO = "info";<a name="line.250"></a> |
| <span class="sourceLineNo">251</span><a name="line.251"></a> |
| <span class="sourceLineNo">252</span> /**<a name="line.252"></a> |
| <span class="sourceLineNo">253</span> * @deprecated namespace table has been folded into the ns family in meta table, do not use this<a name="line.253"></a> |
| <span class="sourceLineNo">254</span> * any more.<a name="line.254"></a> |
| <span class="sourceLineNo">255</span> */<a name="line.255"></a> |
| <span class="sourceLineNo">256</span> @InterfaceAudience.Private<a name="line.256"></a> |
| <span class="sourceLineNo">257</span> @Deprecated<a name="line.257"></a> |
| <span class="sourceLineNo">258</span> public final static byte[] NAMESPACE_FAMILY_INFO_BYTES = Bytes.toBytes(NAMESPACE_FAMILY_INFO);<a name="line.258"></a> |
| <span class="sourceLineNo">259</span><a name="line.259"></a> |
| <span class="sourceLineNo">260</span> /**<a name="line.260"></a> |
| <span class="sourceLineNo">261</span> * @deprecated namespace table has been folded into the ns family in meta table, do not use this<a name="line.261"></a> |
| <span class="sourceLineNo">262</span> * any more.<a name="line.262"></a> |
| <span class="sourceLineNo">263</span> */<a name="line.263"></a> |
| <span class="sourceLineNo">264</span> @InterfaceAudience.Private<a name="line.264"></a> |
| <span class="sourceLineNo">265</span> @Deprecated<a name="line.265"></a> |
| <span class="sourceLineNo">266</span> public final static byte[] NAMESPACE_COL_DESC_BYTES = Bytes.toBytes("d");<a name="line.266"></a> |
| <span class="sourceLineNo">267</span><a name="line.267"></a> |
| <span class="sourceLineNo">268</span> /**<a name="line.268"></a> |
| <span class="sourceLineNo">269</span> * <pre><a name="line.269"></a> |
| <span class="sourceLineNo">270</span> * Pattern that matches a coprocessor specification. Form is:<a name="line.270"></a> |
| <span class="sourceLineNo">271</span> * {@code <coprocessor jar file location> '|' <class name> ['|' <priority> ['|' <arguments>]]}<a name="line.271"></a> |
| <span class="sourceLineNo">272</span> * where arguments are {@code <KEY> '=' <VALUE> [,...]}<a name="line.272"></a> |
| <span class="sourceLineNo">273</span> * For example: {@code hdfs:///foo.jar|com.foo.FooRegionObserver|1001|arg1=1,arg2=2}<a name="line.273"></a> |
| <span class="sourceLineNo">274</span> * </pre><a name="line.274"></a> |
| <span class="sourceLineNo">275</span> */<a name="line.275"></a> |
| <span class="sourceLineNo">276</span> private static final Pattern CP_HTD_ATTR_VALUE_PATTERN =<a name="line.276"></a> |
| <span class="sourceLineNo">277</span> Pattern.compile("(^[^\\|]*)\\|([^\\|]+)\\|[\\s]*([\\d]*)[\\s]*(\\|.*)?$");<a name="line.277"></a> |
| <span class="sourceLineNo">278</span><a name="line.278"></a> |
| <span class="sourceLineNo">279</span> private static final String CP_HTD_ATTR_VALUE_PARAM_KEY_PATTERN = "[^=,]+";<a name="line.279"></a> |
| <span class="sourceLineNo">280</span> private static final String CP_HTD_ATTR_VALUE_PARAM_VALUE_PATTERN = "[^,]+";<a name="line.280"></a> |
| <span class="sourceLineNo">281</span> private static final Pattern CP_HTD_ATTR_VALUE_PARAM_PATTERN = Pattern.compile("("<a name="line.281"></a> |
| <span class="sourceLineNo">282</span> + CP_HTD_ATTR_VALUE_PARAM_KEY_PATTERN + ")=(" + CP_HTD_ATTR_VALUE_PARAM_VALUE_PATTERN + "),?");<a name="line.282"></a> |
| <span class="sourceLineNo">283</span> private static final Pattern CP_HTD_ATTR_KEY_PATTERN =<a name="line.283"></a> |
| <span class="sourceLineNo">284</span> Pattern.compile("^coprocessor\\$([0-9]+)$", Pattern.CASE_INSENSITIVE);<a name="line.284"></a> |
| <span class="sourceLineNo">285</span><a name="line.285"></a> |
| <span class="sourceLineNo">286</span> /**<a name="line.286"></a> |
| <span class="sourceLineNo">287</span> * Table descriptor for namespace table<a name="line.287"></a> |
| <span class="sourceLineNo">288</span> * @deprecated since 3.0.0 and will be removed in 4.0.0. We have folded the data in namespace<a name="line.288"></a> |
| <span class="sourceLineNo">289</span> * table into meta table, so do not use it any more.<a name="line.289"></a> |
| <span class="sourceLineNo">290</span> * @see <a href="https://issues.apache.org/jira/browse/HBASE-21154">HBASE-21154</a><a name="line.290"></a> |
| <span class="sourceLineNo">291</span> */<a name="line.291"></a> |
| <span class="sourceLineNo">292</span> @Deprecated<a name="line.292"></a> |
| <span class="sourceLineNo">293</span> public static final TableDescriptor NAMESPACE_TABLEDESC =<a name="line.293"></a> |
| <span class="sourceLineNo">294</span> TableDescriptorBuilder.newBuilder(TableName.NAMESPACE_TABLE_NAME)<a name="line.294"></a> |
| <span class="sourceLineNo">295</span> .setColumnFamily(ColumnFamilyDescriptorBuilder.newBuilder(NAMESPACE_FAMILY_INFO_BYTES)<a name="line.295"></a> |
| <span class="sourceLineNo">296</span> // Ten is arbitrary number. Keep versions to help debugging.<a name="line.296"></a> |
| <span class="sourceLineNo">297</span> .setMaxVersions(10).setInMemory(true).setBlocksize(8 * 1024)<a name="line.297"></a> |
| <span class="sourceLineNo">298</span> .setScope(HConstants.REPLICATION_SCOPE_LOCAL).build())<a name="line.298"></a> |
| <span class="sourceLineNo">299</span> .build();<a name="line.299"></a> |
| <span class="sourceLineNo">300</span><a name="line.300"></a> |
| <span class="sourceLineNo">301</span> private final ModifyableTableDescriptor desc;<a name="line.301"></a> |
| <span class="sourceLineNo">302</span><a name="line.302"></a> |
| <span class="sourceLineNo">303</span> /** Returns This instance serialized with pb with pb magic prefix */<a name="line.303"></a> |
| <span class="sourceLineNo">304</span> public static byte[] toByteArray(TableDescriptor desc) {<a name="line.304"></a> |
| <span class="sourceLineNo">305</span> if (desc instanceof ModifyableTableDescriptor) {<a name="line.305"></a> |
| <span class="sourceLineNo">306</span> return ((ModifyableTableDescriptor) desc).toByteArray();<a name="line.306"></a> |
| <span class="sourceLineNo">307</span> }<a name="line.307"></a> |
| <span class="sourceLineNo">308</span> return new ModifyableTableDescriptor(desc).toByteArray();<a name="line.308"></a> |
| <span class="sourceLineNo">309</span> }<a name="line.309"></a> |
| <span class="sourceLineNo">310</span><a name="line.310"></a> |
| <span class="sourceLineNo">311</span> /**<a name="line.311"></a> |
| <span class="sourceLineNo">312</span> * The input should be created by {@link #toByteArray}.<a name="line.312"></a> |
| <span class="sourceLineNo">313</span> * @param pbBytes A pb serialized TableDescriptor instance with pb magic prefix<a name="line.313"></a> |
| <span class="sourceLineNo">314</span> * @return This instance serialized with pb with pb magic prefix<a name="line.314"></a> |
| <span class="sourceLineNo">315</span> * @throws org.apache.hadoop.hbase.exceptions.DeserializationException if an error occurred<a name="line.315"></a> |
| <span class="sourceLineNo">316</span> */<a name="line.316"></a> |
| <span class="sourceLineNo">317</span> public static TableDescriptor parseFrom(byte[] pbBytes) throws DeserializationException {<a name="line.317"></a> |
| <span class="sourceLineNo">318</span> return ModifyableTableDescriptor.parseFrom(pbBytes);<a name="line.318"></a> |
| <span class="sourceLineNo">319</span> }<a name="line.319"></a> |
| <span class="sourceLineNo">320</span><a name="line.320"></a> |
| <span class="sourceLineNo">321</span> public static TableDescriptorBuilder newBuilder(final TableName name) {<a name="line.321"></a> |
| <span class="sourceLineNo">322</span> return new TableDescriptorBuilder(name);<a name="line.322"></a> |
| <span class="sourceLineNo">323</span> }<a name="line.323"></a> |
| <span class="sourceLineNo">324</span><a name="line.324"></a> |
| <span class="sourceLineNo">325</span> public static TableDescriptor copy(TableDescriptor desc) {<a name="line.325"></a> |
| <span class="sourceLineNo">326</span> return new ModifyableTableDescriptor(desc);<a name="line.326"></a> |
| <span class="sourceLineNo">327</span> }<a name="line.327"></a> |
| <span class="sourceLineNo">328</span><a name="line.328"></a> |
| <span class="sourceLineNo">329</span> public static TableDescriptor copy(TableName name, TableDescriptor desc) {<a name="line.329"></a> |
| <span class="sourceLineNo">330</span> return new ModifyableTableDescriptor(name, desc);<a name="line.330"></a> |
| <span class="sourceLineNo">331</span> }<a name="line.331"></a> |
| <span class="sourceLineNo">332</span><a name="line.332"></a> |
| <span class="sourceLineNo">333</span> /**<a name="line.333"></a> |
| <span class="sourceLineNo">334</span> * Copy all values, families, and name from the input.<a name="line.334"></a> |
| <span class="sourceLineNo">335</span> * @param desc The desciptor to copy<a name="line.335"></a> |
| <span class="sourceLineNo">336</span> * @return A clone of input<a name="line.336"></a> |
| <span class="sourceLineNo">337</span> */<a name="line.337"></a> |
| <span class="sourceLineNo">338</span> public static TableDescriptorBuilder newBuilder(final TableDescriptor desc) {<a name="line.338"></a> |
| <span class="sourceLineNo">339</span> return new TableDescriptorBuilder(desc);<a name="line.339"></a> |
| <span class="sourceLineNo">340</span> }<a name="line.340"></a> |
| <span class="sourceLineNo">341</span><a name="line.341"></a> |
| <span class="sourceLineNo">342</span> private TableDescriptorBuilder(final TableName name) {<a name="line.342"></a> |
| <span class="sourceLineNo">343</span> this.desc = new ModifyableTableDescriptor(name);<a name="line.343"></a> |
| <span class="sourceLineNo">344</span> }<a name="line.344"></a> |
| <span class="sourceLineNo">345</span><a name="line.345"></a> |
| <span class="sourceLineNo">346</span> private TableDescriptorBuilder(final TableDescriptor desc) {<a name="line.346"></a> |
| <span class="sourceLineNo">347</span> this.desc = new ModifyableTableDescriptor(desc);<a name="line.347"></a> |
| <span class="sourceLineNo">348</span> }<a name="line.348"></a> |
| <span class="sourceLineNo">349</span><a name="line.349"></a> |
| <span class="sourceLineNo">350</span> public TableDescriptorBuilder setCoprocessor(String className) throws IOException {<a name="line.350"></a> |
| <span class="sourceLineNo">351</span> return setCoprocessor(CoprocessorDescriptorBuilder.of(className));<a name="line.351"></a> |
| <span class="sourceLineNo">352</span> }<a name="line.352"></a> |
| <span class="sourceLineNo">353</span><a name="line.353"></a> |
| <span class="sourceLineNo">354</span> public TableDescriptorBuilder setCoprocessor(CoprocessorDescriptor cpDesc) throws IOException {<a name="line.354"></a> |
| <span class="sourceLineNo">355</span> desc.setCoprocessor(Objects.requireNonNull(cpDesc));<a name="line.355"></a> |
| <span class="sourceLineNo">356</span> return this;<a name="line.356"></a> |
| <span class="sourceLineNo">357</span> }<a name="line.357"></a> |
| <span class="sourceLineNo">358</span><a name="line.358"></a> |
| <span class="sourceLineNo">359</span> public TableDescriptorBuilder setCoprocessors(Collection<CoprocessorDescriptor> cpDescs)<a name="line.359"></a> |
| <span class="sourceLineNo">360</span> throws IOException {<a name="line.360"></a> |
| <span class="sourceLineNo">361</span> for (CoprocessorDescriptor cpDesc : cpDescs) {<a name="line.361"></a> |
| <span class="sourceLineNo">362</span> desc.setCoprocessor(cpDesc);<a name="line.362"></a> |
| <span class="sourceLineNo">363</span> }<a name="line.363"></a> |
| <span class="sourceLineNo">364</span> return this;<a name="line.364"></a> |
| <span class="sourceLineNo">365</span> }<a name="line.365"></a> |
| <span class="sourceLineNo">366</span><a name="line.366"></a> |
| <span class="sourceLineNo">367</span> public boolean hasCoprocessor(String classNameToMatch) {<a name="line.367"></a> |
| <span class="sourceLineNo">368</span> return desc.hasCoprocessor(classNameToMatch);<a name="line.368"></a> |
| <span class="sourceLineNo">369</span> }<a name="line.369"></a> |
| <span class="sourceLineNo">370</span><a name="line.370"></a> |
| <span class="sourceLineNo">371</span> public TableDescriptorBuilder setColumnFamily(final ColumnFamilyDescriptor family) {<a name="line.371"></a> |
| <span class="sourceLineNo">372</span> desc.setColumnFamily(Objects.requireNonNull(family));<a name="line.372"></a> |
| <span class="sourceLineNo">373</span> return this;<a name="line.373"></a> |
| <span class="sourceLineNo">374</span> }<a name="line.374"></a> |
| <span class="sourceLineNo">375</span><a name="line.375"></a> |
| <span class="sourceLineNo">376</span> public TableDescriptorBuilder<a name="line.376"></a> |
| <span class="sourceLineNo">377</span> setColumnFamilies(final Collection<ColumnFamilyDescriptor> families) {<a name="line.377"></a> |
| <span class="sourceLineNo">378</span> families.forEach(desc::setColumnFamily);<a name="line.378"></a> |
| <span class="sourceLineNo">379</span> return this;<a name="line.379"></a> |
| <span class="sourceLineNo">380</span> }<a name="line.380"></a> |
| <span class="sourceLineNo">381</span><a name="line.381"></a> |
| <span class="sourceLineNo">382</span> public TableDescriptorBuilder modifyColumnFamily(final ColumnFamilyDescriptor family) {<a name="line.382"></a> |
| <span class="sourceLineNo">383</span> desc.modifyColumnFamily(Objects.requireNonNull(family));<a name="line.383"></a> |
| <span class="sourceLineNo">384</span> return this;<a name="line.384"></a> |
| <span class="sourceLineNo">385</span> }<a name="line.385"></a> |
| <span class="sourceLineNo">386</span><a name="line.386"></a> |
| <span class="sourceLineNo">387</span> public TableDescriptorBuilder removeValue(final String key) {<a name="line.387"></a> |
| <span class="sourceLineNo">388</span> desc.removeValue(key);<a name="line.388"></a> |
| <span class="sourceLineNo">389</span> return this;<a name="line.389"></a> |
| <span class="sourceLineNo">390</span> }<a name="line.390"></a> |
| <span class="sourceLineNo">391</span><a name="line.391"></a> |
| <span class="sourceLineNo">392</span> public TableDescriptorBuilder removeValue(Bytes key) {<a name="line.392"></a> |
| <span class="sourceLineNo">393</span> desc.removeValue(key);<a name="line.393"></a> |
| <span class="sourceLineNo">394</span> return this;<a name="line.394"></a> |
| <span class="sourceLineNo">395</span> }<a name="line.395"></a> |
| <span class="sourceLineNo">396</span><a name="line.396"></a> |
| <span class="sourceLineNo">397</span> public TableDescriptorBuilder removeValue(byte[] key) {<a name="line.397"></a> |
| <span class="sourceLineNo">398</span> desc.removeValue(key);<a name="line.398"></a> |
| <span class="sourceLineNo">399</span> return this;<a name="line.399"></a> |
| <span class="sourceLineNo">400</span> }<a name="line.400"></a> |
| <span class="sourceLineNo">401</span><a name="line.401"></a> |
| <span class="sourceLineNo">402</span> public TableDescriptorBuilder removeValue(BiPredicate<Bytes, Bytes> predicate) {<a name="line.402"></a> |
| <span class="sourceLineNo">403</span> List<Bytes> toRemove =<a name="line.403"></a> |
| <span class="sourceLineNo">404</span> desc.getValues().entrySet().stream().filter(e -> predicate.test(e.getKey(), e.getValue()))<a name="line.404"></a> |
| <span class="sourceLineNo">405</span> .map(Map.Entry::getKey).collect(Collectors.toList());<a name="line.405"></a> |
| <span class="sourceLineNo">406</span> for (Bytes key : toRemove) {<a name="line.406"></a> |
| <span class="sourceLineNo">407</span> removeValue(key);<a name="line.407"></a> |
| <span class="sourceLineNo">408</span> }<a name="line.408"></a> |
| <span class="sourceLineNo">409</span> return this;<a name="line.409"></a> |
| <span class="sourceLineNo">410</span> }<a name="line.410"></a> |
| <span class="sourceLineNo">411</span><a name="line.411"></a> |
| <span class="sourceLineNo">412</span> public TableDescriptorBuilder removeColumnFamily(final byte[] name) {<a name="line.412"></a> |
| <span class="sourceLineNo">413</span> desc.removeColumnFamily(name);<a name="line.413"></a> |
| <span class="sourceLineNo">414</span> return this;<a name="line.414"></a> |
| <span class="sourceLineNo">415</span> }<a name="line.415"></a> |
| <span class="sourceLineNo">416</span><a name="line.416"></a> |
| <span class="sourceLineNo">417</span> public TableDescriptorBuilder removeCoprocessor(String className) {<a name="line.417"></a> |
| <span class="sourceLineNo">418</span> desc.removeCoprocessor(className);<a name="line.418"></a> |
| <span class="sourceLineNo">419</span> return this;<a name="line.419"></a> |
| <span class="sourceLineNo">420</span> }<a name="line.420"></a> |
| <span class="sourceLineNo">421</span><a name="line.421"></a> |
| <span class="sourceLineNo">422</span> public TableDescriptorBuilder setCompactionEnabled(final boolean isEnable) {<a name="line.422"></a> |
| <span class="sourceLineNo">423</span> desc.setCompactionEnabled(isEnable);<a name="line.423"></a> |
| <span class="sourceLineNo">424</span> return this;<a name="line.424"></a> |
| <span class="sourceLineNo">425</span> }<a name="line.425"></a> |
| <span class="sourceLineNo">426</span><a name="line.426"></a> |
| <span class="sourceLineNo">427</span> public TableDescriptorBuilder setSplitEnabled(final boolean isEnable) {<a name="line.427"></a> |
| <span class="sourceLineNo">428</span> desc.setSplitEnabled(isEnable);<a name="line.428"></a> |
| <span class="sourceLineNo">429</span> return this;<a name="line.429"></a> |
| <span class="sourceLineNo">430</span> }<a name="line.430"></a> |
| <span class="sourceLineNo">431</span><a name="line.431"></a> |
| <span class="sourceLineNo">432</span> public TableDescriptorBuilder setMergeEnabled(final boolean isEnable) {<a name="line.432"></a> |
| <span class="sourceLineNo">433</span> desc.setMergeEnabled(isEnable);<a name="line.433"></a> |
| <span class="sourceLineNo">434</span> return this;<a name="line.434"></a> |
| <span class="sourceLineNo">435</span> }<a name="line.435"></a> |
| <span class="sourceLineNo">436</span><a name="line.436"></a> |
| <span class="sourceLineNo">437</span> public TableDescriptorBuilder setDurability(Durability durability) {<a name="line.437"></a> |
| <span class="sourceLineNo">438</span> desc.setDurability(durability);<a name="line.438"></a> |
| <span class="sourceLineNo">439</span> return this;<a name="line.439"></a> |
| <span class="sourceLineNo">440</span> }<a name="line.440"></a> |
| <span class="sourceLineNo">441</span><a name="line.441"></a> |
| <span class="sourceLineNo">442</span> public TableDescriptorBuilder setFlushPolicyClassName(String clazz) {<a name="line.442"></a> |
| <span class="sourceLineNo">443</span> desc.setFlushPolicyClassName(clazz);<a name="line.443"></a> |
| <span class="sourceLineNo">444</span> return this;<a name="line.444"></a> |
| <span class="sourceLineNo">445</span> }<a name="line.445"></a> |
| <span class="sourceLineNo">446</span><a name="line.446"></a> |
| <span class="sourceLineNo">447</span> public TableDescriptorBuilder setMaxFileSize(long maxFileSize) {<a name="line.447"></a> |
| <span class="sourceLineNo">448</span> desc.setMaxFileSize(maxFileSize);<a name="line.448"></a> |
| <span class="sourceLineNo">449</span> return this;<a name="line.449"></a> |
| <span class="sourceLineNo">450</span> }<a name="line.450"></a> |
| <span class="sourceLineNo">451</span><a name="line.451"></a> |
| <span class="sourceLineNo">452</span> public TableDescriptorBuilder setMaxFileSize(String maxFileSize) throws HBaseException {<a name="line.452"></a> |
| <span class="sourceLineNo">453</span> desc.setMaxFileSize(maxFileSize);<a name="line.453"></a> |
| <span class="sourceLineNo">454</span> return this;<a name="line.454"></a> |
| <span class="sourceLineNo">455</span> }<a name="line.455"></a> |
| <span class="sourceLineNo">456</span><a name="line.456"></a> |
| <span class="sourceLineNo">457</span> public TableDescriptorBuilder setMemStoreFlushSize(long memstoreFlushSize) {<a name="line.457"></a> |
| <span class="sourceLineNo">458</span> desc.setMemStoreFlushSize(memstoreFlushSize);<a name="line.458"></a> |
| <span class="sourceLineNo">459</span> return this;<a name="line.459"></a> |
| <span class="sourceLineNo">460</span> }<a name="line.460"></a> |
| <span class="sourceLineNo">461</span><a name="line.461"></a> |
| <span class="sourceLineNo">462</span> public TableDescriptorBuilder setMemStoreFlushSize(String memStoreFlushSize)<a name="line.462"></a> |
| <span class="sourceLineNo">463</span> throws HBaseException {<a name="line.463"></a> |
| <span class="sourceLineNo">464</span> desc.setMemStoreFlushSize(memStoreFlushSize);<a name="line.464"></a> |
| <span class="sourceLineNo">465</span> return this;<a name="line.465"></a> |
| <span class="sourceLineNo">466</span> }<a name="line.466"></a> |
| <span class="sourceLineNo">467</span><a name="line.467"></a> |
| <span class="sourceLineNo">468</span> public TableDescriptorBuilder setNormalizerTargetRegionCount(final int regionCount) {<a name="line.468"></a> |
| <span class="sourceLineNo">469</span> desc.setNormalizerTargetRegionCount(regionCount);<a name="line.469"></a> |
| <span class="sourceLineNo">470</span> return this;<a name="line.470"></a> |
| <span class="sourceLineNo">471</span> }<a name="line.471"></a> |
| <span class="sourceLineNo">472</span><a name="line.472"></a> |
| <span class="sourceLineNo">473</span> public TableDescriptorBuilder setNormalizerTargetRegionSize(final long regionSize) {<a name="line.473"></a> |
| <span class="sourceLineNo">474</span> desc.setNormalizerTargetRegionSize(regionSize);<a name="line.474"></a> |
| <span class="sourceLineNo">475</span> return this;<a name="line.475"></a> |
| <span class="sourceLineNo">476</span> }<a name="line.476"></a> |
| <span class="sourceLineNo">477</span><a name="line.477"></a> |
| <span class="sourceLineNo">478</span> public TableDescriptorBuilder setNormalizationEnabled(final boolean isEnable) {<a name="line.478"></a> |
| <span class="sourceLineNo">479</span> desc.setNormalizationEnabled(isEnable);<a name="line.479"></a> |
| <span class="sourceLineNo">480</span> return this;<a name="line.480"></a> |
| <span class="sourceLineNo">481</span> }<a name="line.481"></a> |
| <span class="sourceLineNo">482</span><a name="line.482"></a> |
| <span class="sourceLineNo">483</span> public TableDescriptorBuilder setPriority(int priority) {<a name="line.483"></a> |
| <span class="sourceLineNo">484</span> desc.setPriority(priority);<a name="line.484"></a> |
| <span class="sourceLineNo">485</span> return this;<a name="line.485"></a> |
| <span class="sourceLineNo">486</span> }<a name="line.486"></a> |
| <span class="sourceLineNo">487</span><a name="line.487"></a> |
| <span class="sourceLineNo">488</span> public TableDescriptorBuilder setReadOnly(final boolean readOnly) {<a name="line.488"></a> |
| <span class="sourceLineNo">489</span> desc.setReadOnly(readOnly);<a name="line.489"></a> |
| <span class="sourceLineNo">490</span> return this;<a name="line.490"></a> |
| <span class="sourceLineNo">491</span> }<a name="line.491"></a> |
| <span class="sourceLineNo">492</span><a name="line.492"></a> |
| <span class="sourceLineNo">493</span> public TableDescriptorBuilder setRegionMemStoreReplication(boolean memstoreReplication) {<a name="line.493"></a> |
| <span class="sourceLineNo">494</span> desc.setRegionMemStoreReplication(memstoreReplication);<a name="line.494"></a> |
| <span class="sourceLineNo">495</span> return this;<a name="line.495"></a> |
| <span class="sourceLineNo">496</span> }<a name="line.496"></a> |
| <span class="sourceLineNo">497</span><a name="line.497"></a> |
| <span class="sourceLineNo">498</span> public TableDescriptorBuilder setRegionReplication(int regionReplication) {<a name="line.498"></a> |
| <span class="sourceLineNo">499</span> desc.setRegionReplication(regionReplication);<a name="line.499"></a> |
| <span class="sourceLineNo">500</span> return this;<a name="line.500"></a> |
| <span class="sourceLineNo">501</span> }<a name="line.501"></a> |
| <span class="sourceLineNo">502</span><a name="line.502"></a> |
| <span class="sourceLineNo">503</span> public TableDescriptorBuilder setRegionSplitPolicyClassName(String clazz) {<a name="line.503"></a> |
| <span class="sourceLineNo">504</span> desc.setRegionSplitPolicyClassName(clazz);<a name="line.504"></a> |
| <span class="sourceLineNo">505</span> return this;<a name="line.505"></a> |
| <span class="sourceLineNo">506</span> }<a name="line.506"></a> |
| <span class="sourceLineNo">507</span><a name="line.507"></a> |
| <span class="sourceLineNo">508</span> public TableDescriptorBuilder setValue(final String key, final String value) {<a name="line.508"></a> |
| <span class="sourceLineNo">509</span> desc.setValue(key, value);<a name="line.509"></a> |
| <span class="sourceLineNo">510</span> return this;<a name="line.510"></a> |
| <span class="sourceLineNo">511</span> }<a name="line.511"></a> |
| <span class="sourceLineNo">512</span><a name="line.512"></a> |
| <span class="sourceLineNo">513</span> public TableDescriptorBuilder setValue(final Bytes key, final Bytes value) {<a name="line.513"></a> |
| <span class="sourceLineNo">514</span> desc.setValue(key, value);<a name="line.514"></a> |
| <span class="sourceLineNo">515</span> return this;<a name="line.515"></a> |
| <span class="sourceLineNo">516</span> }<a name="line.516"></a> |
| <span class="sourceLineNo">517</span><a name="line.517"></a> |
| <span class="sourceLineNo">518</span> public TableDescriptorBuilder setValue(final byte[] key, final byte[] value) {<a name="line.518"></a> |
| <span class="sourceLineNo">519</span> desc.setValue(key, value);<a name="line.519"></a> |
| <span class="sourceLineNo">520</span> return this;<a name="line.520"></a> |
| <span class="sourceLineNo">521</span> }<a name="line.521"></a> |
| <span class="sourceLineNo">522</span><a name="line.522"></a> |
| <span class="sourceLineNo">523</span> public String getValue(String key) {<a name="line.523"></a> |
| <span class="sourceLineNo">524</span> return desc.getValue(key);<a name="line.524"></a> |
| <span class="sourceLineNo">525</span> }<a name="line.525"></a> |
| <span class="sourceLineNo">526</span><a name="line.526"></a> |
| <span class="sourceLineNo">527</span> /**<a name="line.527"></a> |
| <span class="sourceLineNo">528</span> * Sets replication scope all & only the columns already in the builder. Columns added later won't<a name="line.528"></a> |
| <span class="sourceLineNo">529</span> * be backfilled with replication scope.<a name="line.529"></a> |
| <span class="sourceLineNo">530</span> * @param scope replication scope<a name="line.530"></a> |
| <span class="sourceLineNo">531</span> * @return a TableDescriptorBuilder<a name="line.531"></a> |
| <span class="sourceLineNo">532</span> */<a name="line.532"></a> |
| <span class="sourceLineNo">533</span> public TableDescriptorBuilder setReplicationScope(int scope) {<a name="line.533"></a> |
| <span class="sourceLineNo">534</span> Map<byte[], ColumnFamilyDescriptor> newFamilies = new TreeMap<>(Bytes.BYTES_RAWCOMPARATOR);<a name="line.534"></a> |
| <span class="sourceLineNo">535</span> newFamilies.putAll(desc.families);<a name="line.535"></a> |
| <span class="sourceLineNo">536</span> newFamilies.forEach((cf, cfDesc) -> {<a name="line.536"></a> |
| <span class="sourceLineNo">537</span> desc.removeColumnFamily(cf);<a name="line.537"></a> |
| <span class="sourceLineNo">538</span> desc<a name="line.538"></a> |
| <span class="sourceLineNo">539</span> .setColumnFamily(ColumnFamilyDescriptorBuilder.newBuilder(cfDesc).setScope(scope).build());<a name="line.539"></a> |
| <span class="sourceLineNo">540</span> });<a name="line.540"></a> |
| <span class="sourceLineNo">541</span> return this;<a name="line.541"></a> |
| <span class="sourceLineNo">542</span> }<a name="line.542"></a> |
| <span class="sourceLineNo">543</span><a name="line.543"></a> |
| <span class="sourceLineNo">544</span> public TableDescriptorBuilder setRegionServerGroup(String group) {<a name="line.544"></a> |
| <span class="sourceLineNo">545</span> desc.setValue(RSGROUP_KEY, group);<a name="line.545"></a> |
| <span class="sourceLineNo">546</span> return this;<a name="line.546"></a> |
| <span class="sourceLineNo">547</span> }<a name="line.547"></a> |
| <span class="sourceLineNo">548</span><a name="line.548"></a> |
| <span class="sourceLineNo">549</span> public TableDescriptor build() {<a name="line.549"></a> |
| <span class="sourceLineNo">550</span> return new ModifyableTableDescriptor(desc);<a name="line.550"></a> |
| <span class="sourceLineNo">551</span> }<a name="line.551"></a> |
| <span class="sourceLineNo">552</span><a name="line.552"></a> |
| <span class="sourceLineNo">553</span> private static final class ModifyableTableDescriptor<a name="line.553"></a> |
| <span class="sourceLineNo">554</span> implements TableDescriptor, Comparable<ModifyableTableDescriptor> {<a name="line.554"></a> |
| <span class="sourceLineNo">555</span><a name="line.555"></a> |
| <span class="sourceLineNo">556</span> private final TableName name;<a name="line.556"></a> |
| <span class="sourceLineNo">557</span><a name="line.557"></a> |
| <span class="sourceLineNo">558</span> /**<a name="line.558"></a> |
| <span class="sourceLineNo">559</span> * A map which holds the metadata information of the table. This metadata includes values like<a name="line.559"></a> |
| <span class="sourceLineNo">560</span> * IS_META, SPLIT_POLICY, MAX_FILE_SIZE, READONLY, MEMSTORE_FLUSHSIZE etc...<a name="line.560"></a> |
| <span class="sourceLineNo">561</span> */<a name="line.561"></a> |
| <span class="sourceLineNo">562</span> private final Map<Bytes, Bytes> values = new HashMap<>();<a name="line.562"></a> |
| <span class="sourceLineNo">563</span><a name="line.563"></a> |
| <span class="sourceLineNo">564</span> /**<a name="line.564"></a> |
| <span class="sourceLineNo">565</span> * Maps column family name to the respective FamilyDescriptors<a name="line.565"></a> |
| <span class="sourceLineNo">566</span> */<a name="line.566"></a> |
| <span class="sourceLineNo">567</span> private final Map<byte[], ColumnFamilyDescriptor> families =<a name="line.567"></a> |
| <span class="sourceLineNo">568</span> new TreeMap<>(Bytes.BYTES_RAWCOMPARATOR);<a name="line.568"></a> |
| <span class="sourceLineNo">569</span><a name="line.569"></a> |
| <span class="sourceLineNo">570</span> /**<a name="line.570"></a> |
| <span class="sourceLineNo">571</span> * Construct a table descriptor specifying a TableName object<a name="line.571"></a> |
| <span class="sourceLineNo">572</span> * @param name Table name.<a name="line.572"></a> |
| <span class="sourceLineNo">573</span> */<a name="line.573"></a> |
| <span class="sourceLineNo">574</span> private ModifyableTableDescriptor(final TableName name) {<a name="line.574"></a> |
| <span class="sourceLineNo">575</span> this(name, Collections.emptyList(), Collections.emptyMap());<a name="line.575"></a> |
| <span class="sourceLineNo">576</span> }<a name="line.576"></a> |
| <span class="sourceLineNo">577</span><a name="line.577"></a> |
| <span class="sourceLineNo">578</span> private ModifyableTableDescriptor(final TableDescriptor desc) {<a name="line.578"></a> |
| <span class="sourceLineNo">579</span> this(desc.getTableName(), Arrays.asList(desc.getColumnFamilies()), desc.getValues());<a name="line.579"></a> |
| <span class="sourceLineNo">580</span> }<a name="line.580"></a> |
| <span class="sourceLineNo">581</span><a name="line.581"></a> |
| <span class="sourceLineNo">582</span> /**<a name="line.582"></a> |
| <span class="sourceLineNo">583</span> * Construct a table descriptor by cloning the descriptor passed as a parameter.<a name="line.583"></a> |
| <span class="sourceLineNo">584</span> * <p><a name="line.584"></a> |
| <span class="sourceLineNo">585</span> * Makes a deep copy of the supplied descriptor.<a name="line.585"></a> |
| <span class="sourceLineNo">586</span> * @param name The new name<a name="line.586"></a> |
| <span class="sourceLineNo">587</span> * @param desc The descriptor.<a name="line.587"></a> |
| <span class="sourceLineNo">588</span> */<a name="line.588"></a> |
| <span class="sourceLineNo">589</span> private ModifyableTableDescriptor(final TableName name, final TableDescriptor desc) {<a name="line.589"></a> |
| <span class="sourceLineNo">590</span> this(name, Arrays.asList(desc.getColumnFamilies()), desc.getValues());<a name="line.590"></a> |
| <span class="sourceLineNo">591</span> }<a name="line.591"></a> |
| <span class="sourceLineNo">592</span><a name="line.592"></a> |
| <span class="sourceLineNo">593</span> private ModifyableTableDescriptor(final TableName name,<a name="line.593"></a> |
| <span class="sourceLineNo">594</span> final Collection<ColumnFamilyDescriptor> families, Map<Bytes, Bytes> values) {<a name="line.594"></a> |
| <span class="sourceLineNo">595</span> this.name = name;<a name="line.595"></a> |
| <span class="sourceLineNo">596</span> families.forEach(c -> this.families.put(c.getName(), ColumnFamilyDescriptorBuilder.copy(c)));<a name="line.596"></a> |
| <span class="sourceLineNo">597</span> this.values.putAll(values);<a name="line.597"></a> |
| <span class="sourceLineNo">598</span> this.values.put(IS_META_KEY,<a name="line.598"></a> |
| <span class="sourceLineNo">599</span> new Bytes(Bytes.toBytes(Boolean.toString(name.equals(TableName.META_TABLE_NAME)))));<a name="line.599"></a> |
| <span class="sourceLineNo">600</span> }<a name="line.600"></a> |
| <span class="sourceLineNo">601</span><a name="line.601"></a> |
| <span class="sourceLineNo">602</span> /**<a name="line.602"></a> |
| <span class="sourceLineNo">603</span> * Checks if this table is <code> hbase:meta </code> region.<a name="line.603"></a> |
| <span class="sourceLineNo">604</span> * @return true if this table is <code> hbase:meta </code> region<a name="line.604"></a> |
| <span class="sourceLineNo">605</span> */<a name="line.605"></a> |
| <span class="sourceLineNo">606</span> @Override<a name="line.606"></a> |
| <span class="sourceLineNo">607</span> public boolean isMetaRegion() {<a name="line.607"></a> |
| <span class="sourceLineNo">608</span> return getOrDefault(IS_META_KEY, Boolean::valueOf, false);<a name="line.608"></a> |
| <span class="sourceLineNo">609</span> }<a name="line.609"></a> |
| <span class="sourceLineNo">610</span><a name="line.610"></a> |
| <span class="sourceLineNo">611</span> /**<a name="line.611"></a> |
| <span class="sourceLineNo">612</span> * Checks if the table is a <code>hbase:meta</code> table<a name="line.612"></a> |
| <span class="sourceLineNo">613</span> * @return true if table is <code> hbase:meta </code> region.<a name="line.613"></a> |
| <span class="sourceLineNo">614</span> */<a name="line.614"></a> |
| <span class="sourceLineNo">615</span> @Override<a name="line.615"></a> |
| <span class="sourceLineNo">616</span> public boolean isMetaTable() {<a name="line.616"></a> |
| <span class="sourceLineNo">617</span> return isMetaRegion();<a name="line.617"></a> |
| <span class="sourceLineNo">618</span> }<a name="line.618"></a> |
| <span class="sourceLineNo">619</span><a name="line.619"></a> |
| <span class="sourceLineNo">620</span> @Override<a name="line.620"></a> |
| <span class="sourceLineNo">621</span> public Bytes getValue(Bytes key) {<a name="line.621"></a> |
| <span class="sourceLineNo">622</span> Bytes rval = values.get(key);<a name="line.622"></a> |
| <span class="sourceLineNo">623</span> return rval == null ? null : new Bytes(rval.copyBytes());<a name="line.623"></a> |
| <span class="sourceLineNo">624</span> }<a name="line.624"></a> |
| <span class="sourceLineNo">625</span><a name="line.625"></a> |
| <span class="sourceLineNo">626</span> @Override<a name="line.626"></a> |
| <span class="sourceLineNo">627</span> public String getValue(String key) {<a name="line.627"></a> |
| <span class="sourceLineNo">628</span> Bytes rval = values.get(new Bytes(Bytes.toBytes(key)));<a name="line.628"></a> |
| <span class="sourceLineNo">629</span> return rval == null ? null : Bytes.toString(rval.get(), rval.getOffset(), rval.getLength());<a name="line.629"></a> |
| <span class="sourceLineNo">630</span> }<a name="line.630"></a> |
| <span class="sourceLineNo">631</span><a name="line.631"></a> |
| <span class="sourceLineNo">632</span> @Override<a name="line.632"></a> |
| <span class="sourceLineNo">633</span> public byte[] getValue(byte[] key) {<a name="line.633"></a> |
| <span class="sourceLineNo">634</span> Bytes value = values.get(new Bytes(key));<a name="line.634"></a> |
| <span class="sourceLineNo">635</span> return value == null ? null : value.copyBytes();<a name="line.635"></a> |
| <span class="sourceLineNo">636</span> }<a name="line.636"></a> |
| <span class="sourceLineNo">637</span><a name="line.637"></a> |
| <span class="sourceLineNo">638</span> private <T> T getOrDefault(Bytes key, Function<String, T> function, T defaultValue) {<a name="line.638"></a> |
| <span class="sourceLineNo">639</span> Bytes value = values.get(key);<a name="line.639"></a> |
| <span class="sourceLineNo">640</span> if (value == null) {<a name="line.640"></a> |
| <span class="sourceLineNo">641</span> return defaultValue;<a name="line.641"></a> |
| <span class="sourceLineNo">642</span> } else {<a name="line.642"></a> |
| <span class="sourceLineNo">643</span> return function.apply(Bytes.toString(value.get(), value.getOffset(), value.getLength()));<a name="line.643"></a> |
| <span class="sourceLineNo">644</span> }<a name="line.644"></a> |
| <span class="sourceLineNo">645</span> }<a name="line.645"></a> |
| <span class="sourceLineNo">646</span><a name="line.646"></a> |
| <span class="sourceLineNo">647</span> /**<a name="line.647"></a> |
| <span class="sourceLineNo">648</span> * Getter for fetching an unmodifiable {@link #values} map.<a name="line.648"></a> |
| <span class="sourceLineNo">649</span> * @return unmodifiable map {@link #values}.<a name="line.649"></a> |
| <span class="sourceLineNo">650</span> * @see #values<a name="line.650"></a> |
| <span class="sourceLineNo">651</span> */<a name="line.651"></a> |
| <span class="sourceLineNo">652</span> @Override<a name="line.652"></a> |
| <span class="sourceLineNo">653</span> public Map<Bytes, Bytes> getValues() {<a name="line.653"></a> |
| <span class="sourceLineNo">654</span> // shallow pointer copy<a name="line.654"></a> |
| <span class="sourceLineNo">655</span> return Collections.unmodifiableMap(values);<a name="line.655"></a> |
| <span class="sourceLineNo">656</span> }<a name="line.656"></a> |
| <span class="sourceLineNo">657</span><a name="line.657"></a> |
| <span class="sourceLineNo">658</span> /**<a name="line.658"></a> |
| <span class="sourceLineNo">659</span> * Setter for storing metadata as a (key, value) pair in {@link #values} map<a name="line.659"></a> |
| <span class="sourceLineNo">660</span> * @param key The key.<a name="line.660"></a> |
| <span class="sourceLineNo">661</span> * @param value The value. If null, removes the setting.<a name="line.661"></a> |
| <span class="sourceLineNo">662</span> * @return the modifyable TD<a name="line.662"></a> |
| <span class="sourceLineNo">663</span> * @see #values<a name="line.663"></a> |
| <span class="sourceLineNo">664</span> */<a name="line.664"></a> |
| <span class="sourceLineNo">665</span> public ModifyableTableDescriptor setValue(byte[] key, byte[] value) {<a name="line.665"></a> |
| <span class="sourceLineNo">666</span> return setValue(toBytesOrNull(key, v -> v), toBytesOrNull(value, v -> v));<a name="line.666"></a> |
| <span class="sourceLineNo">667</span> }<a name="line.667"></a> |
| <span class="sourceLineNo">668</span><a name="line.668"></a> |
| <span class="sourceLineNo">669</span> public ModifyableTableDescriptor setValue(String key, String value) {<a name="line.669"></a> |
| <span class="sourceLineNo">670</span> return setValue(toBytesOrNull(key, Bytes::toBytes), toBytesOrNull(value, Bytes::toBytes));<a name="line.670"></a> |
| <span class="sourceLineNo">671</span> }<a name="line.671"></a> |
| <span class="sourceLineNo">672</span><a name="line.672"></a> |
| <span class="sourceLineNo">673</span> /**<a name="line.673"></a> |
| <span class="sourceLineNo">674</span> * @param key The key.<a name="line.674"></a> |
| <span class="sourceLineNo">675</span> * @param value The value. If null, removes the setting.<a name="line.675"></a> |
| <span class="sourceLineNo">676</span> */<a name="line.676"></a> |
| <span class="sourceLineNo">677</span> private ModifyableTableDescriptor setValue(final Bytes key, final String value) {<a name="line.677"></a> |
| <span class="sourceLineNo">678</span> return setValue(key, toBytesOrNull(value, Bytes::toBytes));<a name="line.678"></a> |
| <span class="sourceLineNo">679</span> }<a name="line.679"></a> |
| <span class="sourceLineNo">680</span><a name="line.680"></a> |
| <span class="sourceLineNo">681</span> /**<a name="line.681"></a> |
| <span class="sourceLineNo">682</span> * Setter for storing metadata as a (key, value) pair in {@link #values} map<a name="line.682"></a> |
| <span class="sourceLineNo">683</span> * @param key The key.<a name="line.683"></a> |
| <span class="sourceLineNo">684</span> * @param value The value. If null, removes the setting.<a name="line.684"></a> |
| <span class="sourceLineNo">685</span> */<a name="line.685"></a> |
| <span class="sourceLineNo">686</span> public ModifyableTableDescriptor setValue(final Bytes key, final Bytes value) {<a name="line.686"></a> |
| <span class="sourceLineNo">687</span> if (value == null || value.getLength() == 0) {<a name="line.687"></a> |
| <span class="sourceLineNo">688</span> values.remove(key);<a name="line.688"></a> |
| <span class="sourceLineNo">689</span> } else {<a name="line.689"></a> |
| <span class="sourceLineNo">690</span> values.put(key, value);<a name="line.690"></a> |
| <span class="sourceLineNo">691</span> }<a name="line.691"></a> |
| <span class="sourceLineNo">692</span> return this;<a name="line.692"></a> |
| <span class="sourceLineNo">693</span> }<a name="line.693"></a> |
| <span class="sourceLineNo">694</span><a name="line.694"></a> |
| <span class="sourceLineNo">695</span> private static <T> Bytes toBytesOrNull(T t, Function<T, byte[]> f) {<a name="line.695"></a> |
| <span class="sourceLineNo">696</span> if (t == null) {<a name="line.696"></a> |
| <span class="sourceLineNo">697</span> return null;<a name="line.697"></a> |
| <span class="sourceLineNo">698</span> } else {<a name="line.698"></a> |
| <span class="sourceLineNo">699</span> return new Bytes(f.apply(t));<a name="line.699"></a> |
| <span class="sourceLineNo">700</span> }<a name="line.700"></a> |
| <span class="sourceLineNo">701</span> }<a name="line.701"></a> |
| <span class="sourceLineNo">702</span><a name="line.702"></a> |
| <span class="sourceLineNo">703</span> /**<a name="line.703"></a> |
| <span class="sourceLineNo">704</span> * Remove metadata represented by the key from the {@link #values} map<a name="line.704"></a> |
| <span class="sourceLineNo">705</span> * @param key Key whose key and value we're to remove from TableDescriptor parameters.<a name="line.705"></a> |
| <span class="sourceLineNo">706</span> * @return the modifyable TD<a name="line.706"></a> |
| <span class="sourceLineNo">707</span> */<a name="line.707"></a> |
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| <span class="sourceLineNo">714</span> * @param key Key whose key and value we're to remove from TableDescriptor parameters.<a name="line.714"></a> |
| <span class="sourceLineNo">715</span> * @return the modifyable TD<a name="line.715"></a> |
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| <span class="sourceLineNo">723</span> * @param key Key whose key and value we're to remove from TableDescriptor parameters.<a name="line.723"></a> |
| <span class="sourceLineNo">724</span> * @return the modifyable TD<a name="line.724"></a> |
| <span class="sourceLineNo">725</span> */<a name="line.725"></a> |
| <span class="sourceLineNo">726</span> public ModifyableTableDescriptor removeValue(final byte[] key) {<a name="line.726"></a> |
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| <span class="sourceLineNo">753</span> * minor/major compactions will be done in real.<a name="line.753"></a> |
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| <span class="sourceLineNo">756</span> @Override<a name="line.756"></a> |
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| <span class="sourceLineNo">763</span> * @param isEnable True if enable compaction.<a name="line.763"></a> |
| <span class="sourceLineNo">764</span> * @return the modifyable TD<a name="line.764"></a> |
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| <span class="sourceLineNo">773</span> * @return true if table region split enabled<a name="line.773"></a> |
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| <span class="sourceLineNo">775</span> @Override<a name="line.775"></a> |
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| <span class="sourceLineNo">782</span> * @param isEnable True if enable region split.<a name="line.782"></a> |
| <span class="sourceLineNo">783</span> * @return the modifyable TD<a name="line.783"></a> |
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| <span class="sourceLineNo">791</span> * will be done.<a name="line.791"></a> |
| <span class="sourceLineNo">792</span> * @return true if table region merge enabled<a name="line.792"></a> |
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| <span class="sourceLineNo">794</span> @Override<a name="line.794"></a> |
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| <span class="sourceLineNo">801</span> * @param isEnable True if enable region merge.<a name="line.801"></a> |
| <span class="sourceLineNo">802</span> * @return the modifyable TD<a name="line.802"></a> |
| <span class="sourceLineNo">803</span> */<a name="line.803"></a> |
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| <span class="sourceLineNo">810</span> * normalizer won't attempt to normalize this table.<a name="line.810"></a> |
| <span class="sourceLineNo">811</span> * @return true if region normalization is enabled for this table<a name="line.811"></a> |
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| <span class="sourceLineNo">813</span> @Override<a name="line.813"></a> |
| <span class="sourceLineNo">814</span> public boolean isNormalizationEnabled() {<a name="line.814"></a> |
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| <span class="sourceLineNo">818</span> /**<a name="line.818"></a> |
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| <span class="sourceLineNo">820</span> * on the target region count.<a name="line.820"></a> |
| <span class="sourceLineNo">821</span> * @return target region count after normalize done<a name="line.821"></a> |
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| <span class="sourceLineNo">823</span> @Override<a name="line.823"></a> |
| <span class="sourceLineNo">824</span> public int getNormalizerTargetRegionCount() {<a name="line.824"></a> |
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| <span class="sourceLineNo">829</span> /**<a name="line.829"></a> |
| <span class="sourceLineNo">830</span> * Check if there is the target region size. If so, the normalize plan will be calculated based<a name="line.830"></a> |
| <span class="sourceLineNo">831</span> * on the target region size.<a name="line.831"></a> |
| <span class="sourceLineNo">832</span> * @return target region size after normalize done<a name="line.832"></a> |
| <span class="sourceLineNo">833</span> */<a name="line.833"></a> |
| <span class="sourceLineNo">834</span> @Override<a name="line.834"></a> |
| <span class="sourceLineNo">835</span> public long getNormalizerTargetRegionSize() {<a name="line.835"></a> |
| <span class="sourceLineNo">836</span> long target_region_size =<a name="line.836"></a> |
| <span class="sourceLineNo">837</span> getOrDefault(NORMALIZER_TARGET_REGION_SIZE_MB_KEY, Long::valueOf, Long.valueOf(-1));<a name="line.837"></a> |
| <span class="sourceLineNo">838</span> return target_region_size == Long.valueOf(-1)<a name="line.838"></a> |
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| <span class="sourceLineNo">843</span> /**<a name="line.843"></a> |
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| <span class="sourceLineNo">846</span> * @return the modifyable TD<a name="line.846"></a> |
| <span class="sourceLineNo">847</span> */<a name="line.847"></a> |
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| <span class="sourceLineNo">851</span><a name="line.851"></a> |
| <span class="sourceLineNo">852</span> /**<a name="line.852"></a> |
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| <span class="sourceLineNo">854</span> * @param regionCount the target region count.<a name="line.854"></a> |
| <span class="sourceLineNo">855</span> * @return the modifyable TD<a name="line.855"></a> |
| <span class="sourceLineNo">856</span> */<a name="line.856"></a> |
| <span class="sourceLineNo">857</span> public ModifyableTableDescriptor setNormalizerTargetRegionCount(final int regionCount) {<a name="line.857"></a> |
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| <span class="sourceLineNo">860</span><a name="line.860"></a> |
| <span class="sourceLineNo">861</span> /**<a name="line.861"></a> |
| <span class="sourceLineNo">862</span> * Setting the target region size of table normalization.<a name="line.862"></a> |
| <span class="sourceLineNo">863</span> * @param regionSize the target region size.<a name="line.863"></a> |
| <span class="sourceLineNo">864</span> * @return the modifyable TD<a name="line.864"></a> |
| <span class="sourceLineNo">865</span> */<a name="line.865"></a> |
| <span class="sourceLineNo">866</span> public ModifyableTableDescriptor setNormalizerTargetRegionSize(final long regionSize) {<a name="line.866"></a> |
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| <span class="sourceLineNo">870</span> /**<a name="line.870"></a> |
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| <span class="sourceLineNo">872</span> * @param durability enum value<a name="line.872"></a> |
| <span class="sourceLineNo">873</span> * @return the modifyable TD<a name="line.873"></a> |
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| <span class="sourceLineNo">878</span><a name="line.878"></a> |
| <span class="sourceLineNo">879</span> /**<a name="line.879"></a> |
| <span class="sourceLineNo">880</span> * Returns the durability setting for the table.<a name="line.880"></a> |
| <span class="sourceLineNo">881</span> * @return durability setting for the table.<a name="line.881"></a> |
| <span class="sourceLineNo">882</span> */<a name="line.882"></a> |
| <span class="sourceLineNo">883</span> @Override<a name="line.883"></a> |
| <span class="sourceLineNo">884</span> public Durability getDurability() {<a name="line.884"></a> |
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| <span class="sourceLineNo">887</span><a name="line.887"></a> |
| <span class="sourceLineNo">888</span> /**<a name="line.888"></a> |
| <span class="sourceLineNo">889</span> * Get the name of the table<a name="line.889"></a> |
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| <span class="sourceLineNo">891</span> @Override<a name="line.891"></a> |
| <span class="sourceLineNo">892</span> public TableName getTableName() {<a name="line.892"></a> |
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| <span class="sourceLineNo">896</span> /**<a name="line.896"></a> |
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| <span class="sourceLineNo">898</span> * split should occur. The class used by default is defined in<a name="line.898"></a> |
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| <span class="sourceLineNo">901</span> * @return the modifyable TD<a name="line.901"></a> |
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| <span class="sourceLineNo">906</span><a name="line.906"></a> |
| <span class="sourceLineNo">907</span> /**<a name="line.907"></a> |
| <span class="sourceLineNo">908</span> * This gets the class associated with the region split policy which determines when a region<a name="line.908"></a> |
| <span class="sourceLineNo">909</span> * split should occur. The class used by default is defined in<a name="line.909"></a> |
| <span class="sourceLineNo">910</span> * org.apache.hadoop.hbase.regionserver.RegionSplitPolicy<a name="line.910"></a> |
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| <span class="sourceLineNo">912</span> * default split policy is used.<a name="line.912"></a> |
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| <span class="sourceLineNo">914</span> @Override<a name="line.914"></a> |
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| <span class="sourceLineNo">918</span><a name="line.918"></a> |
| <span class="sourceLineNo">919</span> /**<a name="line.919"></a> |
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| <span class="sourceLineNo">921</span> * triggered. The region size is represented by the size of the biggest store file in that<a name="line.921"></a> |
| <span class="sourceLineNo">922</span> * region.<a name="line.922"></a> |
| <span class="sourceLineNo">923</span> * @return max hregion size for table, -1 if not set.<a name="line.923"></a> |
| <span class="sourceLineNo">924</span> * @see #setMaxFileSize(long)<a name="line.924"></a> |
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| <span class="sourceLineNo">926</span> @Override<a name="line.926"></a> |
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| <span class="sourceLineNo">930</span><a name="line.930"></a> |
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| <span class="sourceLineNo">933</span> * triggered. The region size is represented by the size of the biggest store file in that<a name="line.933"></a> |
| <span class="sourceLineNo">934</span> * region, i.e. If the biggest store file grows beyond the maxFileSize, then the region split is<a name="line.934"></a> |
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| <span class="sourceLineNo">936</span> * <p><a name="line.936"></a> |
| <span class="sourceLineNo">937</span> * This is not an absolute value and might vary. Assume that a single row exceeds the<a name="line.937"></a> |
| <span class="sourceLineNo">938</span> * maxFileSize then the storeFileSize will be greater than maxFileSize since a single row cannot<a name="line.938"></a> |
| <span class="sourceLineNo">939</span> * be split across multiple regions<a name="line.939"></a> |
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| <span class="sourceLineNo">942</span> * triggered.<a name="line.942"></a> |
| <span class="sourceLineNo">943</span> * @return the modifyable TD<a name="line.943"></a> |
| <span class="sourceLineNo">944</span> */<a name="line.944"></a> |
| <span class="sourceLineNo">945</span> public ModifyableTableDescriptor setMaxFileSize(long maxFileSize) {<a name="line.945"></a> |
| <span class="sourceLineNo">946</span> return setValue(MAX_FILESIZE_KEY, Long.toString(maxFileSize));<a name="line.946"></a> |
| <span class="sourceLineNo">947</span> }<a name="line.947"></a> |
| <span class="sourceLineNo">948</span><a name="line.948"></a> |
| <span class="sourceLineNo">949</span> public ModifyableTableDescriptor setMaxFileSize(String maxFileSize) throws HBaseException {<a name="line.949"></a> |
| <span class="sourceLineNo">950</span> return setMaxFileSize(<a name="line.950"></a> |
| <span class="sourceLineNo">951</span> Long.parseLong(PrettyPrinter.valueOf(maxFileSize, PrettyPrinter.Unit.BYTE)));<a name="line.951"></a> |
| <span class="sourceLineNo">952</span> }<a name="line.952"></a> |
| <span class="sourceLineNo">953</span><a name="line.953"></a> |
| <span class="sourceLineNo">954</span> /**<a name="line.954"></a> |
| <span class="sourceLineNo">955</span> * Returns the size of the memstore after which a flush to filesystem is triggered.<a name="line.955"></a> |
| <span class="sourceLineNo">956</span> * @return memory cache flush size for each hregion, -1 if not set.<a name="line.956"></a> |
| <span class="sourceLineNo">957</span> * @see #setMemStoreFlushSize(long)<a name="line.957"></a> |
| <span class="sourceLineNo">958</span> */<a name="line.958"></a> |
| <span class="sourceLineNo">959</span> @Override<a name="line.959"></a> |
| <span class="sourceLineNo">960</span> public long getMemStoreFlushSize() {<a name="line.960"></a> |
| <span class="sourceLineNo">961</span> return getOrDefault(MEMSTORE_FLUSHSIZE_KEY, Long::valueOf, (long) -1);<a name="line.961"></a> |
| <span class="sourceLineNo">962</span> }<a name="line.962"></a> |
| <span class="sourceLineNo">963</span><a name="line.963"></a> |
| <span class="sourceLineNo">964</span> /**<a name="line.964"></a> |
| <span class="sourceLineNo">965</span> * Represents the maximum size of the memstore after which the contents of the memstore are<a name="line.965"></a> |
| <span class="sourceLineNo">966</span> * flushed to the filesystem. This defaults to a size of 64 MB.<a name="line.966"></a> |
| <span class="sourceLineNo">967</span> * @param memstoreFlushSize memory cache flush size for each hregion<a name="line.967"></a> |
| <span class="sourceLineNo">968</span> * @return the modifyable TD<a name="line.968"></a> |
| <span class="sourceLineNo">969</span> */<a name="line.969"></a> |
| <span class="sourceLineNo">970</span> public ModifyableTableDescriptor setMemStoreFlushSize(long memstoreFlushSize) {<a name="line.970"></a> |
| <span class="sourceLineNo">971</span> return setValue(MEMSTORE_FLUSHSIZE_KEY, Long.toString(memstoreFlushSize));<a name="line.971"></a> |
| <span class="sourceLineNo">972</span> }<a name="line.972"></a> |
| <span class="sourceLineNo">973</span><a name="line.973"></a> |
| <span class="sourceLineNo">974</span> public ModifyableTableDescriptor setMemStoreFlushSize(String memStoreFlushSize)<a name="line.974"></a> |
| <span class="sourceLineNo">975</span> throws HBaseException {<a name="line.975"></a> |
| <span class="sourceLineNo">976</span> return setMemStoreFlushSize(<a name="line.976"></a> |
| <span class="sourceLineNo">977</span> Long.parseLong(PrettyPrinter.valueOf(memStoreFlushSize, PrettyPrinter.Unit.BYTE)));<a name="line.977"></a> |
| <span class="sourceLineNo">978</span> }<a name="line.978"></a> |
| <span class="sourceLineNo">979</span><a name="line.979"></a> |
| <span class="sourceLineNo">980</span> /**<a name="line.980"></a> |
| <span class="sourceLineNo">981</span> * This sets the class associated with the flush policy which determines determines the stores<a name="line.981"></a> |
| <span class="sourceLineNo">982</span> * need to be flushed when flushing a region. The class used by default is defined in<a name="line.982"></a> |
| <span class="sourceLineNo">983</span> * org.apache.hadoop.hbase.regionserver.FlushPolicy.<a name="line.983"></a> |
| <span class="sourceLineNo">984</span> * @param clazz the class name<a name="line.984"></a> |
| <span class="sourceLineNo">985</span> * @return the modifyable TD<a name="line.985"></a> |
| <span class="sourceLineNo">986</span> */<a name="line.986"></a> |
| <span class="sourceLineNo">987</span> public ModifyableTableDescriptor setFlushPolicyClassName(String clazz) {<a name="line.987"></a> |
| <span class="sourceLineNo">988</span> return setValue(FLUSH_POLICY_KEY, clazz);<a name="line.988"></a> |
| <span class="sourceLineNo">989</span> }<a name="line.989"></a> |
| <span class="sourceLineNo">990</span><a name="line.990"></a> |
| <span class="sourceLineNo">991</span> /**<a name="line.991"></a> |
| <span class="sourceLineNo">992</span> * This gets the class associated with the flush policy which determines the stores need to be<a name="line.992"></a> |
| <span class="sourceLineNo">993</span> * flushed when flushing a region. The class used by default is defined in<a name="line.993"></a> |
| <span class="sourceLineNo">994</span> * org.apache.hadoop.hbase.regionserver.FlushPolicy.<a name="line.994"></a> |
| <span class="sourceLineNo">995</span> * @return the class name of the flush policy for this table. If this returns null, the default<a name="line.995"></a> |
| <span class="sourceLineNo">996</span> * flush policy is used.<a name="line.996"></a> |
| <span class="sourceLineNo">997</span> */<a name="line.997"></a> |
| <span class="sourceLineNo">998</span> @Override<a name="line.998"></a> |
| <span class="sourceLineNo">999</span> public String getFlushPolicyClassName() {<a name="line.999"></a> |
| <span class="sourceLineNo">1000</span> return getOrDefault(FLUSH_POLICY_KEY, Function.identity(), null);<a name="line.1000"></a> |
| <span class="sourceLineNo">1001</span> }<a name="line.1001"></a> |
| <span class="sourceLineNo">1002</span><a name="line.1002"></a> |
| <span class="sourceLineNo">1003</span> /**<a name="line.1003"></a> |
| <span class="sourceLineNo">1004</span> * Adds a column family. For the updating purpose please use<a name="line.1004"></a> |
| <span class="sourceLineNo">1005</span> * {@link #modifyColumnFamily(ColumnFamilyDescriptor)} instead.<a name="line.1005"></a> |
| <span class="sourceLineNo">1006</span> * @param family to add.<a name="line.1006"></a> |
| <span class="sourceLineNo">1007</span> * @return the modifyable TD<a name="line.1007"></a> |
| <span class="sourceLineNo">1008</span> */<a name="line.1008"></a> |
| <span class="sourceLineNo">1009</span> public ModifyableTableDescriptor setColumnFamily(final ColumnFamilyDescriptor family) {<a name="line.1009"></a> |
| <span class="sourceLineNo">1010</span> if (family.getName() == null || family.getName().length <= 0) {<a name="line.1010"></a> |
| <span class="sourceLineNo">1011</span> throw new IllegalArgumentException("Family name cannot be null or empty");<a name="line.1011"></a> |
| <span class="sourceLineNo">1012</span> }<a name="line.1012"></a> |
| <span class="sourceLineNo">1013</span> int flength = family.getName() == null ? 0 : family.getName().length;<a name="line.1013"></a> |
| <span class="sourceLineNo">1014</span> if (flength > Byte.MAX_VALUE) {<a name="line.1014"></a> |
| <span class="sourceLineNo">1015</span> throw new IllegalArgumentException(<a name="line.1015"></a> |
| <span class="sourceLineNo">1016</span> "The length of family name is bigger than " + Byte.MAX_VALUE);<a name="line.1016"></a> |
| <span class="sourceLineNo">1017</span> }<a name="line.1017"></a> |
| <span class="sourceLineNo">1018</span> if (hasColumnFamily(family.getName())) {<a name="line.1018"></a> |
| <span class="sourceLineNo">1019</span> throw new IllegalArgumentException(<a name="line.1019"></a> |
| <span class="sourceLineNo">1020</span> "Family '" + family.getNameAsString() + "' already exists so cannot be added");<a name="line.1020"></a> |
| <span class="sourceLineNo">1021</span> }<a name="line.1021"></a> |
| <span class="sourceLineNo">1022</span> return putColumnFamily(family);<a name="line.1022"></a> |
| <span class="sourceLineNo">1023</span> }<a name="line.1023"></a> |
| <span class="sourceLineNo">1024</span><a name="line.1024"></a> |
| <span class="sourceLineNo">1025</span> /**<a name="line.1025"></a> |
| <span class="sourceLineNo">1026</span> * Modifies the existing column family.<a name="line.1026"></a> |
| <span class="sourceLineNo">1027</span> * @param family to update<a name="line.1027"></a> |
| <span class="sourceLineNo">1028</span> * @return this (for chained invocation)<a name="line.1028"></a> |
| <span class="sourceLineNo">1029</span> */<a name="line.1029"></a> |
| <span class="sourceLineNo">1030</span> public ModifyableTableDescriptor modifyColumnFamily(final ColumnFamilyDescriptor family) {<a name="line.1030"></a> |
| <span class="sourceLineNo">1031</span> if (family.getName() == null || family.getName().length <= 0) {<a name="line.1031"></a> |
| <span class="sourceLineNo">1032</span> throw new IllegalArgumentException("Family name cannot be null or empty");<a name="line.1032"></a> |
| <span class="sourceLineNo">1033</span> }<a name="line.1033"></a> |
| <span class="sourceLineNo">1034</span> if (!hasColumnFamily(family.getName())) {<a name="line.1034"></a> |
| <span class="sourceLineNo">1035</span> throw new IllegalArgumentException(<a name="line.1035"></a> |
| <span class="sourceLineNo">1036</span> "Column family '" + family.getNameAsString() + "' does not exist");<a name="line.1036"></a> |
| <span class="sourceLineNo">1037</span> }<a name="line.1037"></a> |
| <span class="sourceLineNo">1038</span> return putColumnFamily(family);<a name="line.1038"></a> |
| <span class="sourceLineNo">1039</span> }<a name="line.1039"></a> |
| <span class="sourceLineNo">1040</span><a name="line.1040"></a> |
| <span class="sourceLineNo">1041</span> private ModifyableTableDescriptor putColumnFamily(ColumnFamilyDescriptor family) {<a name="line.1041"></a> |
| <span class="sourceLineNo">1042</span> families.put(family.getName(), family);<a name="line.1042"></a> |
| <span class="sourceLineNo">1043</span> return this;<a name="line.1043"></a> |
| <span class="sourceLineNo">1044</span> }<a name="line.1044"></a> |
| <span class="sourceLineNo">1045</span><a name="line.1045"></a> |
| <span class="sourceLineNo">1046</span> /**<a name="line.1046"></a> |
| <span class="sourceLineNo">1047</span> * Checks to see if this table contains the given column family<a name="line.1047"></a> |
| <span class="sourceLineNo">1048</span> * @param familyName Family name or column name.<a name="line.1048"></a> |
| <span class="sourceLineNo">1049</span> * @return true if the table contains the specified family name<a name="line.1049"></a> |
| <span class="sourceLineNo">1050</span> */<a name="line.1050"></a> |
| <span class="sourceLineNo">1051</span> @Override<a name="line.1051"></a> |
| <span class="sourceLineNo">1052</span> public boolean hasColumnFamily(final byte[] familyName) {<a name="line.1052"></a> |
| <span class="sourceLineNo">1053</span> return families.containsKey(familyName);<a name="line.1053"></a> |
| <span class="sourceLineNo">1054</span> }<a name="line.1054"></a> |
| <span class="sourceLineNo">1055</span><a name="line.1055"></a> |
| <span class="sourceLineNo">1056</span> /** Returns Name of this table and then a map of all of the column family descriptors. */<a name="line.1056"></a> |
| <span class="sourceLineNo">1057</span> @Override<a name="line.1057"></a> |
| <span class="sourceLineNo">1058</span> public String toString() {<a name="line.1058"></a> |
| <span class="sourceLineNo">1059</span> StringBuilder s = new StringBuilder();<a name="line.1059"></a> |
| <span class="sourceLineNo">1060</span> s.append('\'').append(Bytes.toString(name.getName())).append('\'');<a name="line.1060"></a> |
| <span class="sourceLineNo">1061</span> s.append(getValues(true));<a name="line.1061"></a> |
| <span class="sourceLineNo">1062</span> families.values().forEach(f -> s.append(", ").append(f));<a name="line.1062"></a> |
| <span class="sourceLineNo">1063</span> return s.toString();<a name="line.1063"></a> |
| <span class="sourceLineNo">1064</span> }<a name="line.1064"></a> |
| <span class="sourceLineNo">1065</span><a name="line.1065"></a> |
| <span class="sourceLineNo">1066</span> /**<a name="line.1066"></a> |
| <span class="sourceLineNo">1067</span> * @return Name of this table and then a map of all of the column family descriptors (with only<a name="line.1067"></a> |
| <span class="sourceLineNo">1068</span> * the non-default column family attributes)<a name="line.1068"></a> |
| <span class="sourceLineNo">1069</span> */<a name="line.1069"></a> |
| <span class="sourceLineNo">1070</span> @Override<a name="line.1070"></a> |
| <span class="sourceLineNo">1071</span> public String toStringCustomizedValues() {<a name="line.1071"></a> |
| <span class="sourceLineNo">1072</span> StringBuilder s = new StringBuilder();<a name="line.1072"></a> |
| <span class="sourceLineNo">1073</span> s.append('\'').append(Bytes.toString(name.getName())).append('\'');<a name="line.1073"></a> |
| <span class="sourceLineNo">1074</span> s.append(getValues(false));<a name="line.1074"></a> |
| <span class="sourceLineNo">1075</span> families.values().forEach(hcd -> s.append(", ").append(hcd.toStringCustomizedValues()));<a name="line.1075"></a> |
| <span class="sourceLineNo">1076</span> return s.toString();<a name="line.1076"></a> |
| <span class="sourceLineNo">1077</span> }<a name="line.1077"></a> |
| <span class="sourceLineNo">1078</span><a name="line.1078"></a> |
| <span class="sourceLineNo">1079</span> /** Returns map of all table attributes formatted into string. */<a name="line.1079"></a> |
| <span class="sourceLineNo">1080</span> public String toStringTableAttributes() {<a name="line.1080"></a> |
| <span class="sourceLineNo">1081</span> return getValues(true).toString();<a name="line.1081"></a> |
| <span class="sourceLineNo">1082</span> }<a name="line.1082"></a> |
| <span class="sourceLineNo">1083</span><a name="line.1083"></a> |
| <span class="sourceLineNo">1084</span> private StringBuilder getValues(boolean printDefaults) {<a name="line.1084"></a> |
| <span class="sourceLineNo">1085</span> StringBuilder s = new StringBuilder();<a name="line.1085"></a> |
| <span class="sourceLineNo">1086</span><a name="line.1086"></a> |
| <span class="sourceLineNo">1087</span> // step 1: set partitioning and pruning<a name="line.1087"></a> |
| <span class="sourceLineNo">1088</span> Set<Bytes> reservedKeys = new TreeSet<>();<a name="line.1088"></a> |
| <span class="sourceLineNo">1089</span> Set<Bytes> userKeys = new TreeSet<>();<a name="line.1089"></a> |
| <span class="sourceLineNo">1090</span> for (Map.Entry<Bytes, Bytes> entry : values.entrySet()) {<a name="line.1090"></a> |
| <span class="sourceLineNo">1091</span> if (entry.getKey() == null || entry.getKey().get() == null) {<a name="line.1091"></a> |
| <span class="sourceLineNo">1092</span> continue;<a name="line.1092"></a> |
| <span class="sourceLineNo">1093</span> }<a name="line.1093"></a> |
| <span class="sourceLineNo">1094</span> String key = Bytes.toString(entry.getKey().get());<a name="line.1094"></a> |
| <span class="sourceLineNo">1095</span> // in this section, print out reserved keywords + coprocessor info<a name="line.1095"></a> |
| <span class="sourceLineNo">1096</span> if (!RESERVED_KEYWORDS.contains(entry.getKey()) && !key.startsWith("coprocessor$")) {<a name="line.1096"></a> |
| <span class="sourceLineNo">1097</span> userKeys.add(entry.getKey());<a name="line.1097"></a> |
| <span class="sourceLineNo">1098</span> continue;<a name="line.1098"></a> |
| <span class="sourceLineNo">1099</span> }<a name="line.1099"></a> |
| <span class="sourceLineNo">1100</span> // only print out IS_META if true<a name="line.1100"></a> |
| <span class="sourceLineNo">1101</span> String value = Bytes.toString(entry.getValue().get());<a name="line.1101"></a> |
| <span class="sourceLineNo">1102</span> if (key.equalsIgnoreCase(IS_META)) {<a name="line.1102"></a> |
| <span class="sourceLineNo">1103</span> if (Boolean.valueOf(value) == false) {<a name="line.1103"></a> |
| <span class="sourceLineNo">1104</span> continue;<a name="line.1104"></a> |
| <span class="sourceLineNo">1105</span> }<a name="line.1105"></a> |
| <span class="sourceLineNo">1106</span> }<a name="line.1106"></a> |
| <span class="sourceLineNo">1107</span> // see if a reserved key is a default value. may not want to print it out<a name="line.1107"></a> |
| <span class="sourceLineNo">1108</span> if (<a name="line.1108"></a> |
| <span class="sourceLineNo">1109</span> printDefaults || !DEFAULT_VALUES.containsKey(key)<a name="line.1109"></a> |
| <span class="sourceLineNo">1110</span> || !DEFAULT_VALUES.get(key).equalsIgnoreCase(value)<a name="line.1110"></a> |
| <span class="sourceLineNo">1111</span> ) {<a name="line.1111"></a> |
| <span class="sourceLineNo">1112</span> reservedKeys.add(entry.getKey());<a name="line.1112"></a> |
| <span class="sourceLineNo">1113</span> }<a name="line.1113"></a> |
| <span class="sourceLineNo">1114</span> }<a name="line.1114"></a> |
| <span class="sourceLineNo">1115</span><a name="line.1115"></a> |
| <span class="sourceLineNo">1116</span> // early exit optimization<a name="line.1116"></a> |
| <span class="sourceLineNo">1117</span> boolean hasAttributes = !reservedKeys.isEmpty() || !userKeys.isEmpty();<a name="line.1117"></a> |
| <span class="sourceLineNo">1118</span> if (!hasAttributes) {<a name="line.1118"></a> |
| <span class="sourceLineNo">1119</span> return s;<a name="line.1119"></a> |
| <span class="sourceLineNo">1120</span> }<a name="line.1120"></a> |
| <span class="sourceLineNo">1121</span><a name="line.1121"></a> |
| <span class="sourceLineNo">1122</span> s.append(", {");<a name="line.1122"></a> |
| <span class="sourceLineNo">1123</span> // step 2: printing attributes<a name="line.1123"></a> |
| <span class="sourceLineNo">1124</span> if (hasAttributes) {<a name="line.1124"></a> |
| <span class="sourceLineNo">1125</span> s.append("TABLE_ATTRIBUTES => {");<a name="line.1125"></a> |
| <span class="sourceLineNo">1126</span><a name="line.1126"></a> |
| <span class="sourceLineNo">1127</span> // print all reserved keys first<a name="line.1127"></a> |
| <span class="sourceLineNo">1128</span> boolean printCommaForAttr = false;<a name="line.1128"></a> |
| <span class="sourceLineNo">1129</span> for (Bytes k : reservedKeys) {<a name="line.1129"></a> |
| <span class="sourceLineNo">1130</span> String key = Bytes.toString(k.get());<a name="line.1130"></a> |
| <span class="sourceLineNo">1131</span> String value = Bytes.toStringBinary(values.get(k).get());<a name="line.1131"></a> |
| <span class="sourceLineNo">1132</span> if (printCommaForAttr) {<a name="line.1132"></a> |
| <span class="sourceLineNo">1133</span> s.append(", ");<a name="line.1133"></a> |
| <span class="sourceLineNo">1134</span> }<a name="line.1134"></a> |
| <span class="sourceLineNo">1135</span> printCommaForAttr = true;<a name="line.1135"></a> |
| <span class="sourceLineNo">1136</span> s.append(key);<a name="line.1136"></a> |
| <span class="sourceLineNo">1137</span> s.append(" => ");<a name="line.1137"></a> |
| <span class="sourceLineNo">1138</span> s.append('\'').append(PrettyPrinter.format(value, getUnit(key))).append('\'');<a name="line.1138"></a> |
| <span class="sourceLineNo">1139</span> }<a name="line.1139"></a> |
| <span class="sourceLineNo">1140</span><a name="line.1140"></a> |
| <span class="sourceLineNo">1141</span> if (!userKeys.isEmpty()) {<a name="line.1141"></a> |
| <span class="sourceLineNo">1142</span> // print all non-reserved as a separate subset<a name="line.1142"></a> |
| <span class="sourceLineNo">1143</span> if (printCommaForAttr) {<a name="line.1143"></a> |
| <span class="sourceLineNo">1144</span> s.append(", ");<a name="line.1144"></a> |
| <span class="sourceLineNo">1145</span> }<a name="line.1145"></a> |
| <span class="sourceLineNo">1146</span> s.append(HConstants.METADATA).append(" => ");<a name="line.1146"></a> |
| <span class="sourceLineNo">1147</span> s.append("{");<a name="line.1147"></a> |
| <span class="sourceLineNo">1148</span> boolean printCommaForCfg = false;<a name="line.1148"></a> |
| <span class="sourceLineNo">1149</span> for (Bytes k : userKeys) {<a name="line.1149"></a> |
| <span class="sourceLineNo">1150</span> String key = Bytes.toString(k.get());<a name="line.1150"></a> |
| <span class="sourceLineNo">1151</span> String value = Bytes.toStringBinary(values.get(k).get());<a name="line.1151"></a> |
| <span class="sourceLineNo">1152</span> if (printCommaForCfg) {<a name="line.1152"></a> |
| <span class="sourceLineNo">1153</span> s.append(", ");<a name="line.1153"></a> |
| <span class="sourceLineNo">1154</span> }<a name="line.1154"></a> |
| <span class="sourceLineNo">1155</span> printCommaForCfg = true;<a name="line.1155"></a> |
| <span class="sourceLineNo">1156</span> s.append('\'').append(key).append('\'');<a name="line.1156"></a> |
| <span class="sourceLineNo">1157</span> s.append(" => ");<a name="line.1157"></a> |
| <span class="sourceLineNo">1158</span> s.append('\'').append(PrettyPrinter.format(value, getUnit(key))).append('\'');<a name="line.1158"></a> |
| <span class="sourceLineNo">1159</span> }<a name="line.1159"></a> |
| <span class="sourceLineNo">1160</span> s.append("}");<a name="line.1160"></a> |
| <span class="sourceLineNo">1161</span> }<a name="line.1161"></a> |
| <span class="sourceLineNo">1162</span><a name="line.1162"></a> |
| <span class="sourceLineNo">1163</span> s.append("}");<a name="line.1163"></a> |
| <span class="sourceLineNo">1164</span> }<a name="line.1164"></a> |
| <span class="sourceLineNo">1165</span><a name="line.1165"></a> |
| <span class="sourceLineNo">1166</span> s.append("}"); // end METHOD<a name="line.1166"></a> |
| <span class="sourceLineNo">1167</span> return s;<a name="line.1167"></a> |
| <span class="sourceLineNo">1168</span> }<a name="line.1168"></a> |
| <span class="sourceLineNo">1169</span><a name="line.1169"></a> |
| <span class="sourceLineNo">1170</span> /**<a name="line.1170"></a> |
| <span class="sourceLineNo">1171</span> * Compare the contents of the descriptor with another one passed as a parameter. Checks if the<a name="line.1171"></a> |
| <span class="sourceLineNo">1172</span> * obj passed is an instance of ModifyableTableDescriptor, if yes then the contents of the<a name="line.1172"></a> |
| <span class="sourceLineNo">1173</span> * descriptors are compared.<a name="line.1173"></a> |
| <span class="sourceLineNo">1174</span> * @param obj The object to compare<a name="line.1174"></a> |
| <span class="sourceLineNo">1175</span> * @return true if the contents of the the two descriptors exactly match<a name="line.1175"></a> |
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| <span class="sourceLineNo">1188</span><a name="line.1188"></a> |
| <span class="sourceLineNo">1189</span> /** Returns hash code */<a name="line.1189"></a> |
| <span class="sourceLineNo">1190</span> @Override<a name="line.1190"></a> |
| <span class="sourceLineNo">1191</span> public int hashCode() {<a name="line.1191"></a> |
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| <span class="sourceLineNo">1193</span> if (this.families.size() > 0) {<a name="line.1193"></a> |
| <span class="sourceLineNo">1194</span> for (ColumnFamilyDescriptor e : this.families.values()) {<a name="line.1194"></a> |
| <span class="sourceLineNo">1195</span> result ^= e.hashCode();<a name="line.1195"></a> |
| <span class="sourceLineNo">1196</span> }<a name="line.1196"></a> |
| <span class="sourceLineNo">1197</span> }<a name="line.1197"></a> |
| <span class="sourceLineNo">1198</span> result ^= values.hashCode();<a name="line.1198"></a> |
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| <span class="sourceLineNo">1201</span><a name="line.1201"></a> |
| <span class="sourceLineNo">1202</span> // Comparable<a name="line.1202"></a> |
| <span class="sourceLineNo">1203</span> /**<a name="line.1203"></a> |
| <span class="sourceLineNo">1204</span> * Compares the descriptor with another descriptor which is passed as a parameter. This compares<a name="line.1204"></a> |
| <span class="sourceLineNo">1205</span> * the content of the two descriptors and not the reference.<a name="line.1205"></a> |
| <span class="sourceLineNo">1206</span> * @param other The MTD to compare<a name="line.1206"></a> |
| <span class="sourceLineNo">1207</span> * @return 0 if the contents of the descriptors are exactly matching, 1 if there is a mismatch<a name="line.1207"></a> |
| <span class="sourceLineNo">1208</span> * in the contents<a name="line.1208"></a> |
| <span class="sourceLineNo">1209</span> */<a name="line.1209"></a> |
| <span class="sourceLineNo">1210</span> @Override<a name="line.1210"></a> |
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| <span class="sourceLineNo">1213</span> }<a name="line.1213"></a> |
| <span class="sourceLineNo">1214</span><a name="line.1214"></a> |
| <span class="sourceLineNo">1215</span> @Override<a name="line.1215"></a> |
| <span class="sourceLineNo">1216</span> public ColumnFamilyDescriptor[] getColumnFamilies() {<a name="line.1216"></a> |
| <span class="sourceLineNo">1217</span> return families.values().toArray(new ColumnFamilyDescriptor[families.size()]);<a name="line.1217"></a> |
| <span class="sourceLineNo">1218</span> }<a name="line.1218"></a> |
| <span class="sourceLineNo">1219</span><a name="line.1219"></a> |
| <span class="sourceLineNo">1220</span> /**<a name="line.1220"></a> |
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| <span class="sourceLineNo">1222</span> */<a name="line.1222"></a> |
| <span class="sourceLineNo">1223</span> @Override<a name="line.1223"></a> |
| <span class="sourceLineNo">1224</span> public int getRegionReplication() {<a name="line.1224"></a> |
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| <span class="sourceLineNo">1227</span><a name="line.1227"></a> |
| <span class="sourceLineNo">1228</span> /**<a name="line.1228"></a> |
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| <span class="sourceLineNo">1230</span> * @param regionReplication the replication factor per region<a name="line.1230"></a> |
| <span class="sourceLineNo">1231</span> * @return the modifyable TD<a name="line.1231"></a> |
| <span class="sourceLineNo">1232</span> */<a name="line.1232"></a> |
| <span class="sourceLineNo">1233</span> public ModifyableTableDescriptor setRegionReplication(int regionReplication) {<a name="line.1233"></a> |
| <span class="sourceLineNo">1234</span> return setValue(REGION_REPLICATION_KEY, Integer.toString(regionReplication));<a name="line.1234"></a> |
| <span class="sourceLineNo">1235</span> }<a name="line.1235"></a> |
| <span class="sourceLineNo">1236</span><a name="line.1236"></a> |
| <span class="sourceLineNo">1237</span> /** Returns true if the read-replicas memstore replication is enabled. */<a name="line.1237"></a> |
| <span class="sourceLineNo">1238</span> @Override<a name="line.1238"></a> |
| <span class="sourceLineNo">1239</span> public boolean hasRegionMemStoreReplication() {<a name="line.1239"></a> |
| <span class="sourceLineNo">1240</span> return getOrDefault(REGION_MEMSTORE_REPLICATION_KEY, Boolean::valueOf,<a name="line.1240"></a> |
| <span class="sourceLineNo">1241</span> DEFAULT_REGION_MEMSTORE_REPLICATION);<a name="line.1241"></a> |
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| <span class="sourceLineNo">1243</span><a name="line.1243"></a> |
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| <span class="sourceLineNo">1246</span> * replication will be used only for meta operations (e.g. flush, compaction, ...)<a name="line.1246"></a> |
| <span class="sourceLineNo">1247</span> * @param memstoreReplication true if the new data written to the primary region should be<a name="line.1247"></a> |
| <span class="sourceLineNo">1248</span> * replicated. false if the secondaries can tollerate to have new<a name="line.1248"></a> |
| <span class="sourceLineNo">1249</span> * data only when the primary flushes the memstore.<a name="line.1249"></a> |
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| <span class="sourceLineNo">1255</span><a name="line.1255"></a> |
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| <span class="sourceLineNo">1259</span><a name="line.1259"></a> |
| <span class="sourceLineNo">1260</span> @Override<a name="line.1260"></a> |
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| <span class="sourceLineNo">1264</span><a name="line.1264"></a> |
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| <span class="sourceLineNo">1268</span> * which represents the column family names of the table.<a name="line.1268"></a> |
| <span class="sourceLineNo">1269</span> * @return Immutable sorted set of the keys of the families.<a name="line.1269"></a> |
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| <span class="sourceLineNo">1275</span><a name="line.1275"></a> |
| <span class="sourceLineNo">1276</span> /**<a name="line.1276"></a> |
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| <span class="sourceLineNo">1279</span> * @param column Column family name<a name="line.1279"></a> |
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| <span class="sourceLineNo">1281</span> */<a name="line.1281"></a> |
| <span class="sourceLineNo">1282</span> @Override<a name="line.1282"></a> |
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| <span class="sourceLineNo">1286</span><a name="line.1286"></a> |
| <span class="sourceLineNo">1287</span> /**<a name="line.1287"></a> |
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| <span class="sourceLineNo">1289</span> * descriptor<a name="line.1289"></a> |
| <span class="sourceLineNo">1290</span> * @param column Name of the column family to be removed.<a name="line.1290"></a> |
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| <span class="sourceLineNo">1292</span> */<a name="line.1292"></a> |
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| <span class="sourceLineNo">1296</span><a name="line.1296"></a> |
| <span class="sourceLineNo">1297</span> /**<a name="line.1297"></a> |
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| <span class="sourceLineNo">1300</span> * can be loaded or not. Whether a coprocessor is loadable or not will be determined when a<a name="line.1300"></a> |
| <span class="sourceLineNo">1301</span> * region is opened.<a name="line.1301"></a> |
| <span class="sourceLineNo">1302</span> * @param className Full class name.<a name="line.1302"></a> |
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| <span class="sourceLineNo">1304</span> */<a name="line.1304"></a> |
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| <span class="sourceLineNo">1306</span> return setCoprocessor(CoprocessorDescriptorBuilder.newBuilder(className)<a name="line.1306"></a> |
| <span class="sourceLineNo">1307</span> .setPriority(Coprocessor.PRIORITY_USER).build());<a name="line.1307"></a> |
| <span class="sourceLineNo">1308</span> }<a name="line.1308"></a> |
| <span class="sourceLineNo">1309</span><a name="line.1309"></a> |
| <span class="sourceLineNo">1310</span> /**<a name="line.1310"></a> |
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| <span class="sourceLineNo">1312</span> * org.apache.hadoop.hbase.coprocessor.RegionObserver or Endpoint. It won't check if the class<a name="line.1312"></a> |
| <span class="sourceLineNo">1313</span> * can be loaded or not. Whether a coprocessor is loadable or not will be determined when a<a name="line.1313"></a> |
| <span class="sourceLineNo">1314</span> * region is opened.<a name="line.1314"></a> |
| <span class="sourceLineNo">1315</span> * @throws IOException any illegal parameter key/value<a name="line.1315"></a> |
| <span class="sourceLineNo">1316</span> * @return the modifyable TD<a name="line.1316"></a> |
| <span class="sourceLineNo">1317</span> */<a name="line.1317"></a> |
| <span class="sourceLineNo">1318</span> public ModifyableTableDescriptor setCoprocessor(CoprocessorDescriptor cp) throws IOException {<a name="line.1318"></a> |
| <span class="sourceLineNo">1319</span> checkHasCoprocessor(cp.getClassName());<a name="line.1319"></a> |
| <span class="sourceLineNo">1320</span> if (cp.getPriority() < 0) {<a name="line.1320"></a> |
| <span class="sourceLineNo">1321</span> throw new IOException(<a name="line.1321"></a> |
| <span class="sourceLineNo">1322</span> "Priority must be bigger than or equal with zero, current:" + cp.getPriority());<a name="line.1322"></a> |
| <span class="sourceLineNo">1323</span> }<a name="line.1323"></a> |
| <span class="sourceLineNo">1324</span> // Validate parameter kvs and then add key/values to kvString.<a name="line.1324"></a> |
| <span class="sourceLineNo">1325</span> StringBuilder kvString = new StringBuilder();<a name="line.1325"></a> |
| <span class="sourceLineNo">1326</span> for (Map.Entry<String, String> e : cp.getProperties().entrySet()) {<a name="line.1326"></a> |
| <span class="sourceLineNo">1327</span> if (!e.getKey().matches(CP_HTD_ATTR_VALUE_PARAM_KEY_PATTERN)) {<a name="line.1327"></a> |
| <span class="sourceLineNo">1328</span> throw new IOException("Illegal parameter key = " + e.getKey());<a name="line.1328"></a> |
| <span class="sourceLineNo">1329</span> }<a name="line.1329"></a> |
| <span class="sourceLineNo">1330</span> if (!e.getValue().matches(CP_HTD_ATTR_VALUE_PARAM_VALUE_PATTERN)) {<a name="line.1330"></a> |
| <span class="sourceLineNo">1331</span> throw new IOException("Illegal parameter (" + e.getKey() + ") value = " + e.getValue());<a name="line.1331"></a> |
| <span class="sourceLineNo">1332</span> }<a name="line.1332"></a> |
| <span class="sourceLineNo">1333</span> if (kvString.length() != 0) {<a name="line.1333"></a> |
| <span class="sourceLineNo">1334</span> kvString.append(',');<a name="line.1334"></a> |
| <span class="sourceLineNo">1335</span> }<a name="line.1335"></a> |
| <span class="sourceLineNo">1336</span> kvString.append(e.getKey());<a name="line.1336"></a> |
| <span class="sourceLineNo">1337</span> kvString.append('=');<a name="line.1337"></a> |
| <span class="sourceLineNo">1338</span> kvString.append(e.getValue());<a name="line.1338"></a> |
| <span class="sourceLineNo">1339</span> }<a name="line.1339"></a> |
| <span class="sourceLineNo">1340</span><a name="line.1340"></a> |
| <span class="sourceLineNo">1341</span> String value = cp.getJarPath().orElse("") + "|" + cp.getClassName() + "|"<a name="line.1341"></a> |
| <span class="sourceLineNo">1342</span> + Integer.toString(cp.getPriority()) + "|" + kvString.toString();<a name="line.1342"></a> |
| <span class="sourceLineNo">1343</span> return setCoprocessorToMap(value);<a name="line.1343"></a> |
| <span class="sourceLineNo">1344</span> }<a name="line.1344"></a> |
| <span class="sourceLineNo">1345</span><a name="line.1345"></a> |
| <span class="sourceLineNo">1346</span> /**<a name="line.1346"></a> |
| <span class="sourceLineNo">1347</span> * Add a table coprocessor to this table. The coprocessor type must be<a name="line.1347"></a> |
| <span class="sourceLineNo">1348</span> * org.apache.hadoop.hbase.coprocessor.RegionObserver or Endpoint. It won't check if the class<a name="line.1348"></a> |
| <span class="sourceLineNo">1349</span> * can be loaded or not. Whether a coprocessor is loadable or not will be determined when a<a name="line.1349"></a> |
| <span class="sourceLineNo">1350</span> * region is opened.<a name="line.1350"></a> |
| <span class="sourceLineNo">1351</span> * @param specStr The Coprocessor specification all in in one String<a name="line.1351"></a> |
| <span class="sourceLineNo">1352</span> * @return the modifyable TD<a name="line.1352"></a> |
| <span class="sourceLineNo">1353</span> * @deprecated used by HTableDescriptor and admin.rb. As of release 2.0.0, this will be removed<a name="line.1353"></a> |
| <span class="sourceLineNo">1354</span> * in HBase 3.0.0.<a name="line.1354"></a> |
| <span class="sourceLineNo">1355</span> */<a name="line.1355"></a> |
| <span class="sourceLineNo">1356</span> @Deprecated<a name="line.1356"></a> |
| <span class="sourceLineNo">1357</span> public ModifyableTableDescriptor setCoprocessorWithSpec(final String specStr)<a name="line.1357"></a> |
| <span class="sourceLineNo">1358</span> throws IOException {<a name="line.1358"></a> |
| <span class="sourceLineNo">1359</span> CoprocessorDescriptor cpDesc =<a name="line.1359"></a> |
| <span class="sourceLineNo">1360</span> toCoprocessorDescriptor(specStr).orElseThrow(() -> new IllegalArgumentException(<a name="line.1360"></a> |
| <span class="sourceLineNo">1361</span> "Format does not match " + CP_HTD_ATTR_VALUE_PATTERN + ": " + specStr));<a name="line.1361"></a> |
| <span class="sourceLineNo">1362</span> checkHasCoprocessor(cpDesc.getClassName());<a name="line.1362"></a> |
| <span class="sourceLineNo">1363</span> return setCoprocessorToMap(specStr);<a name="line.1363"></a> |
| <span class="sourceLineNo">1364</span> }<a name="line.1364"></a> |
| <span class="sourceLineNo">1365</span><a name="line.1365"></a> |
| <span class="sourceLineNo">1366</span> private void checkHasCoprocessor(final String className) throws IOException {<a name="line.1366"></a> |
| <span class="sourceLineNo">1367</span> if (hasCoprocessor(className)) {<a name="line.1367"></a> |
| <span class="sourceLineNo">1368</span> throw new IOException("Coprocessor " + className + " already exists.");<a name="line.1368"></a> |
| <span class="sourceLineNo">1369</span> }<a name="line.1369"></a> |
| <span class="sourceLineNo">1370</span> }<a name="line.1370"></a> |
| <span class="sourceLineNo">1371</span><a name="line.1371"></a> |
| <span class="sourceLineNo">1372</span> /**<a name="line.1372"></a> |
| <span class="sourceLineNo">1373</span> * Add coprocessor to values Map<a name="line.1373"></a> |
| <span class="sourceLineNo">1374</span> * @param specStr The Coprocessor specification all in in one String<a name="line.1374"></a> |
| <span class="sourceLineNo">1375</span> * @return Returns <code>this</code><a name="line.1375"></a> |
| <span class="sourceLineNo">1376</span> */<a name="line.1376"></a> |
| <span class="sourceLineNo">1377</span> private ModifyableTableDescriptor setCoprocessorToMap(final String specStr) {<a name="line.1377"></a> |
| <span class="sourceLineNo">1378</span> if (specStr == null) {<a name="line.1378"></a> |
| <span class="sourceLineNo">1379</span> return this;<a name="line.1379"></a> |
| <span class="sourceLineNo">1380</span> }<a name="line.1380"></a> |
| <span class="sourceLineNo">1381</span> // generate a coprocessor key<a name="line.1381"></a> |
| <span class="sourceLineNo">1382</span> int maxCoprocessorNumber = 0;<a name="line.1382"></a> |
| <span class="sourceLineNo">1383</span> Matcher keyMatcher;<a name="line.1383"></a> |
| <span class="sourceLineNo">1384</span> for (Map.Entry<Bytes, Bytes> e : this.values.entrySet()) {<a name="line.1384"></a> |
| <span class="sourceLineNo">1385</span> keyMatcher = CP_HTD_ATTR_KEY_PATTERN.matcher(Bytes.toString(e.getKey().get()));<a name="line.1385"></a> |
| <span class="sourceLineNo">1386</span> if (!keyMatcher.matches()) {<a name="line.1386"></a> |
| <span class="sourceLineNo">1387</span> continue;<a name="line.1387"></a> |
| <span class="sourceLineNo">1388</span> }<a name="line.1388"></a> |
| <span class="sourceLineNo">1389</span> maxCoprocessorNumber =<a name="line.1389"></a> |
| <span class="sourceLineNo">1390</span> Math.max(Integer.parseInt(keyMatcher.group(1)), maxCoprocessorNumber);<a name="line.1390"></a> |
| <span class="sourceLineNo">1391</span> }<a name="line.1391"></a> |
| <span class="sourceLineNo">1392</span> maxCoprocessorNumber++;<a name="line.1392"></a> |
| <span class="sourceLineNo">1393</span> String key = "coprocessor$" + Integer.toString(maxCoprocessorNumber);<a name="line.1393"></a> |
| <span class="sourceLineNo">1394</span> return setValue(new Bytes(Bytes.toBytes(key)), new Bytes(Bytes.toBytes(specStr)));<a name="line.1394"></a> |
| <span class="sourceLineNo">1395</span> }<a name="line.1395"></a> |
| <span class="sourceLineNo">1396</span><a name="line.1396"></a> |
| <span class="sourceLineNo">1397</span> /**<a name="line.1397"></a> |
| <span class="sourceLineNo">1398</span> * Check if the table has an attached co-processor represented by the name className<a name="line.1398"></a> |
| <span class="sourceLineNo">1399</span> * @param classNameToMatch - Class name of the co-processor<a name="line.1399"></a> |
| <span class="sourceLineNo">1400</span> * @return true of the table has a co-processor className<a name="line.1400"></a> |
| <span class="sourceLineNo">1401</span> */<a name="line.1401"></a> |
| <span class="sourceLineNo">1402</span> @Override<a name="line.1402"></a> |
| <span class="sourceLineNo">1403</span> public boolean hasCoprocessor(String classNameToMatch) {<a name="line.1403"></a> |
| <span class="sourceLineNo">1404</span> return getCoprocessorDescriptors().stream()<a name="line.1404"></a> |
| <span class="sourceLineNo">1405</span> .anyMatch(cp -> cp.getClassName().equals(classNameToMatch));<a name="line.1405"></a> |
| <span class="sourceLineNo">1406</span> }<a name="line.1406"></a> |
| <span class="sourceLineNo">1407</span><a name="line.1407"></a> |
| <span class="sourceLineNo">1408</span> /**<a name="line.1408"></a> |
| <span class="sourceLineNo">1409</span> * Return the list of attached co-processor represented by their name className<a name="line.1409"></a> |
| <span class="sourceLineNo">1410</span> * @return The list of co-processors classNames<a name="line.1410"></a> |
| <span class="sourceLineNo">1411</span> */<a name="line.1411"></a> |
| <span class="sourceLineNo">1412</span> @Override<a name="line.1412"></a> |
| <span class="sourceLineNo">1413</span> public List<CoprocessorDescriptor> getCoprocessorDescriptors() {<a name="line.1413"></a> |
| <span class="sourceLineNo">1414</span> List<CoprocessorDescriptor> result = new ArrayList<>();<a name="line.1414"></a> |
| <span class="sourceLineNo">1415</span> for (Map.Entry<Bytes, Bytes> e : getValues().entrySet()) {<a name="line.1415"></a> |
| <span class="sourceLineNo">1416</span> String key = Bytes.toString(e.getKey().get()).trim();<a name="line.1416"></a> |
| <span class="sourceLineNo">1417</span> if (CP_HTD_ATTR_KEY_PATTERN.matcher(key).matches()) {<a name="line.1417"></a> |
| <span class="sourceLineNo">1418</span> toCoprocessorDescriptor(Bytes.toString(e.getValue().get()).trim()).ifPresent(result::add);<a name="line.1418"></a> |
| <span class="sourceLineNo">1419</span> }<a name="line.1419"></a> |
| <span class="sourceLineNo">1420</span> }<a name="line.1420"></a> |
| <span class="sourceLineNo">1421</span> return result;<a name="line.1421"></a> |
| <span class="sourceLineNo">1422</span> }<a name="line.1422"></a> |
| <span class="sourceLineNo">1423</span><a name="line.1423"></a> |
| <span class="sourceLineNo">1424</span> /**<a name="line.1424"></a> |
| <span class="sourceLineNo">1425</span> * Remove a coprocessor from those set on the table<a name="line.1425"></a> |
| <span class="sourceLineNo">1426</span> * @param className Class name of the co-processor<a name="line.1426"></a> |
| <span class="sourceLineNo">1427</span> */<a name="line.1427"></a> |
| <span class="sourceLineNo">1428</span> public void removeCoprocessor(String className) {<a name="line.1428"></a> |
| <span class="sourceLineNo">1429</span> Bytes match = null;<a name="line.1429"></a> |
| <span class="sourceLineNo">1430</span> Matcher keyMatcher;<a name="line.1430"></a> |
| <span class="sourceLineNo">1431</span> Matcher valueMatcher;<a name="line.1431"></a> |
| <span class="sourceLineNo">1432</span> for (Map.Entry<Bytes, Bytes> e : this.values.entrySet()) {<a name="line.1432"></a> |
| <span class="sourceLineNo">1433</span> keyMatcher = CP_HTD_ATTR_KEY_PATTERN.matcher(Bytes.toString(e.getKey().get()));<a name="line.1433"></a> |
| <span class="sourceLineNo">1434</span> if (!keyMatcher.matches()) {<a name="line.1434"></a> |
| <span class="sourceLineNo">1435</span> continue;<a name="line.1435"></a> |
| <span class="sourceLineNo">1436</span> }<a name="line.1436"></a> |
| <span class="sourceLineNo">1437</span> valueMatcher = CP_HTD_ATTR_VALUE_PATTERN.matcher(Bytes.toString(e.getValue().get()));<a name="line.1437"></a> |
| <span class="sourceLineNo">1438</span> if (!valueMatcher.matches()) {<a name="line.1438"></a> |
| <span class="sourceLineNo">1439</span> continue;<a name="line.1439"></a> |
| <span class="sourceLineNo">1440</span> }<a name="line.1440"></a> |
| <span class="sourceLineNo">1441</span> // get className and compare<a name="line.1441"></a> |
| <span class="sourceLineNo">1442</span> String clazz = valueMatcher.group(2).trim(); // classname is the 2nd field<a name="line.1442"></a> |
| <span class="sourceLineNo">1443</span> // remove the CP if it is present<a name="line.1443"></a> |
| <span class="sourceLineNo">1444</span> if (clazz.equals(className.trim())) {<a name="line.1444"></a> |
| <span class="sourceLineNo">1445</span> match = e.getKey();<a name="line.1445"></a> |
| <span class="sourceLineNo">1446</span> break;<a name="line.1446"></a> |
| <span class="sourceLineNo">1447</span> }<a name="line.1447"></a> |
| <span class="sourceLineNo">1448</span> }<a name="line.1448"></a> |
| <span class="sourceLineNo">1449</span> // if we found a match, remove it<a name="line.1449"></a> |
| <span class="sourceLineNo">1450</span> if (match != null) {<a name="line.1450"></a> |
| <span class="sourceLineNo">1451</span> ModifyableTableDescriptor.this.removeValue(match);<a name="line.1451"></a> |
| <span class="sourceLineNo">1452</span> } else {<a name="line.1452"></a> |
| <span class="sourceLineNo">1453</span> throw new IllegalArgumentException(String.format(<a name="line.1453"></a> |
| <span class="sourceLineNo">1454</span> "coprocessor with class name %s was not found in the table attribute", className));<a name="line.1454"></a> |
| <span class="sourceLineNo">1455</span> }<a name="line.1455"></a> |
| <span class="sourceLineNo">1456</span> }<a name="line.1456"></a> |
| <span class="sourceLineNo">1457</span><a name="line.1457"></a> |
| <span class="sourceLineNo">1458</span> /** Returns the bytes in pb format */<a name="line.1458"></a> |
| <span class="sourceLineNo">1459</span> private byte[] toByteArray() {<a name="line.1459"></a> |
| <span class="sourceLineNo">1460</span> return ProtobufUtil.prependPBMagic(ProtobufUtil.toTableSchema(this).toByteArray());<a name="line.1460"></a> |
| <span class="sourceLineNo">1461</span> }<a name="line.1461"></a> |
| <span class="sourceLineNo">1462</span><a name="line.1462"></a> |
| <span class="sourceLineNo">1463</span> /**<a name="line.1463"></a> |
| <span class="sourceLineNo">1464</span> * @param bytes A pb serialized {@link ModifyableTableDescriptor} instance with pb magic prefix<a name="line.1464"></a> |
| <span class="sourceLineNo">1465</span> * @return An instance of {@link ModifyableTableDescriptor} made from <code>bytes</code><a name="line.1465"></a> |
| <span class="sourceLineNo">1466</span> * @see #toByteArray()<a name="line.1466"></a> |
| <span class="sourceLineNo">1467</span> */<a name="line.1467"></a> |
| <span class="sourceLineNo">1468</span> private static TableDescriptor parseFrom(final byte[] bytes) throws DeserializationException {<a name="line.1468"></a> |
| <span class="sourceLineNo">1469</span> if (!ProtobufUtil.isPBMagicPrefix(bytes)) {<a name="line.1469"></a> |
| <span class="sourceLineNo">1470</span> throw new DeserializationException("Expected PB encoded ModifyableTableDescriptor");<a name="line.1470"></a> |
| <span class="sourceLineNo">1471</span> }<a name="line.1471"></a> |
| <span class="sourceLineNo">1472</span> int pblen = ProtobufUtil.lengthOfPBMagic();<a name="line.1472"></a> |
| <span class="sourceLineNo">1473</span> HBaseProtos.TableSchema.Builder builder = HBaseProtos.TableSchema.newBuilder();<a name="line.1473"></a> |
| <span class="sourceLineNo">1474</span> try {<a name="line.1474"></a> |
| <span class="sourceLineNo">1475</span> ProtobufUtil.mergeFrom(builder, bytes, pblen, bytes.length - pblen);<a name="line.1475"></a> |
| <span class="sourceLineNo">1476</span> return ProtobufUtil.toTableDescriptor(builder.build());<a name="line.1476"></a> |
| <span class="sourceLineNo">1477</span> } catch (IOException e) {<a name="line.1477"></a> |
| <span class="sourceLineNo">1478</span> throw new DeserializationException(e);<a name="line.1478"></a> |
| <span class="sourceLineNo">1479</span> }<a name="line.1479"></a> |
| <span class="sourceLineNo">1480</span> }<a name="line.1480"></a> |
| <span class="sourceLineNo">1481</span><a name="line.1481"></a> |
| <span class="sourceLineNo">1482</span> @Override<a name="line.1482"></a> |
| <span class="sourceLineNo">1483</span> public int getColumnFamilyCount() {<a name="line.1483"></a> |
| <span class="sourceLineNo">1484</span> return families.size();<a name="line.1484"></a> |
| <span class="sourceLineNo">1485</span> }<a name="line.1485"></a> |
| <span class="sourceLineNo">1486</span><a name="line.1486"></a> |
| <span class="sourceLineNo">1487</span> @Override<a name="line.1487"></a> |
| <span class="sourceLineNo">1488</span> public Optional<String> getRegionServerGroup() {<a name="line.1488"></a> |
| <span class="sourceLineNo">1489</span> Bytes value = values.get(RSGROUP_KEY);<a name="line.1489"></a> |
| <span class="sourceLineNo">1490</span> if (value != null) {<a name="line.1490"></a> |
| <span class="sourceLineNo">1491</span> return Optional.of(Bytes.toString(value.get(), value.getOffset(), value.getLength()));<a name="line.1491"></a> |
| <span class="sourceLineNo">1492</span> } else {<a name="line.1492"></a> |
| <span class="sourceLineNo">1493</span> return Optional.empty();<a name="line.1493"></a> |
| <span class="sourceLineNo">1494</span> }<a name="line.1494"></a> |
| <span class="sourceLineNo">1495</span> }<a name="line.1495"></a> |
| <span class="sourceLineNo">1496</span> }<a name="line.1496"></a> |
| <span class="sourceLineNo">1497</span><a name="line.1497"></a> |
| <span class="sourceLineNo">1498</span> /**<a name="line.1498"></a> |
| <span class="sourceLineNo">1499</span> * This method is mostly intended for internal use. However, it it also relied on by hbase-shell<a name="line.1499"></a> |
| <span class="sourceLineNo">1500</span> * for backwards compatibility.<a name="line.1500"></a> |
| <span class="sourceLineNo">1501</span> */<a name="line.1501"></a> |
| <span class="sourceLineNo">1502</span> private static Optional<CoprocessorDescriptor> toCoprocessorDescriptor(String spec) {<a name="line.1502"></a> |
| <span class="sourceLineNo">1503</span> Matcher matcher = CP_HTD_ATTR_VALUE_PATTERN.matcher(spec);<a name="line.1503"></a> |
| <span class="sourceLineNo">1504</span> if (matcher.matches()) {<a name="line.1504"></a> |
| <span class="sourceLineNo">1505</span> // jar file path can be empty if the cp class can be loaded<a name="line.1505"></a> |
| <span class="sourceLineNo">1506</span> // from class loader.<a name="line.1506"></a> |
| <span class="sourceLineNo">1507</span> String path = matcher.group(1).trim().isEmpty() ? null : matcher.group(1).trim();<a name="line.1507"></a> |
| <span class="sourceLineNo">1508</span> String className = matcher.group(2).trim();<a name="line.1508"></a> |
| <span class="sourceLineNo">1509</span> if (className.isEmpty()) {<a name="line.1509"></a> |
| <span class="sourceLineNo">1510</span> return Optional.empty();<a name="line.1510"></a> |
| <span class="sourceLineNo">1511</span> }<a name="line.1511"></a> |
| <span class="sourceLineNo">1512</span> String priorityStr = matcher.group(3).trim();<a name="line.1512"></a> |
| <span class="sourceLineNo">1513</span> int priority =<a name="line.1513"></a> |
| <span class="sourceLineNo">1514</span> priorityStr.isEmpty() ? Coprocessor.PRIORITY_USER : Integer.parseInt(priorityStr);<a name="line.1514"></a> |
| <span class="sourceLineNo">1515</span> String cfgSpec = null;<a name="line.1515"></a> |
| <span class="sourceLineNo">1516</span> try {<a name="line.1516"></a> |
| <span class="sourceLineNo">1517</span> cfgSpec = matcher.group(4);<a name="line.1517"></a> |
| <span class="sourceLineNo">1518</span> } catch (IndexOutOfBoundsException ex) {<a name="line.1518"></a> |
| <span class="sourceLineNo">1519</span> // ignore<a name="line.1519"></a> |
| <span class="sourceLineNo">1520</span> }<a name="line.1520"></a> |
| <span class="sourceLineNo">1521</span> Map<String, String> ourConf = new TreeMap<>();<a name="line.1521"></a> |
| <span class="sourceLineNo">1522</span> if (cfgSpec != null && !cfgSpec.trim().equals("|")) {<a name="line.1522"></a> |
| <span class="sourceLineNo">1523</span> cfgSpec = cfgSpec.substring(cfgSpec.indexOf('|') + 1);<a name="line.1523"></a> |
| <span class="sourceLineNo">1524</span> Matcher m = CP_HTD_ATTR_VALUE_PARAM_PATTERN.matcher(cfgSpec);<a name="line.1524"></a> |
| <span class="sourceLineNo">1525</span> while (m.find()) {<a name="line.1525"></a> |
| <span class="sourceLineNo">1526</span> ourConf.put(m.group(1), m.group(2));<a name="line.1526"></a> |
| <span class="sourceLineNo">1527</span> }<a name="line.1527"></a> |
| <span class="sourceLineNo">1528</span> }<a name="line.1528"></a> |
| <span class="sourceLineNo">1529</span> return Optional.of(CoprocessorDescriptorBuilder.newBuilder(className).setJarPath(path)<a name="line.1529"></a> |
| <span class="sourceLineNo">1530</span> .setPriority(priority).setProperties(ourConf).build());<a name="line.1530"></a> |
| <span class="sourceLineNo">1531</span> }<a name="line.1531"></a> |
| <span class="sourceLineNo">1532</span> return Optional.empty();<a name="line.1532"></a> |
| <span class="sourceLineNo">1533</span> }<a name="line.1533"></a> |
| <span class="sourceLineNo">1534</span>}<a name="line.1534"></a> |
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| </div> |
| </body> |
| </html> |
