| <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> |
| <html lang="en"> |
| <head> |
| <title>Source code</title> |
| <link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="Style"> |
| </head> |
| <body> |
| <div class="sourceContainer"> |
| <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.regionserver;<a name="line.18"></a> |
| <span class="sourceLineNo">019</span><a name="line.19"></a> |
| <span class="sourceLineNo">020</span>import static org.junit.Assert.assertEquals;<a name="line.20"></a> |
| <span class="sourceLineNo">021</span><a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import java.io.IOException;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import java.util.ArrayList;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import java.util.Arrays;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import java.util.List;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import java.util.Map;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import org.apache.hadoop.hbase.regionserver.compactions.DateTieredCompactionPolicy;<a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import org.apache.hadoop.hbase.regionserver.compactions.DateTieredCompactionRequest;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.util.ManualEnvironmentEdge;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span><a name="line.31"></a> |
| <span class="sourceLineNo">032</span>import org.apache.hbase.thirdparty.com.google.common.collect.ImmutableList;<a name="line.32"></a> |
| <span class="sourceLineNo">033</span>import org.apache.hbase.thirdparty.com.google.common.collect.Lists;<a name="line.33"></a> |
| <span class="sourceLineNo">034</span><a name="line.34"></a> |
| <span class="sourceLineNo">035</span>public class AbstractTestDateTieredCompactionPolicy extends TestCompactionPolicy {<a name="line.35"></a> |
| <span class="sourceLineNo">036</span><a name="line.36"></a> |
| <span class="sourceLineNo">037</span> protected ArrayList<HStoreFile> sfCreate(long[] minTimestamps, long[] maxTimestamps, long[] sizes)<a name="line.37"></a> |
| <span class="sourceLineNo">038</span> throws IOException {<a name="line.38"></a> |
| <span class="sourceLineNo">039</span> ManualEnvironmentEdge timeMachine = new ManualEnvironmentEdge();<a name="line.39"></a> |
| <span class="sourceLineNo">040</span> EnvironmentEdgeManager.injectEdge(timeMachine);<a name="line.40"></a> |
| <span class="sourceLineNo">041</span> // Has to be > 0 and < now.<a name="line.41"></a> |
| <span class="sourceLineNo">042</span> timeMachine.setValue(1);<a name="line.42"></a> |
| <span class="sourceLineNo">043</span> ArrayList<Long> ageInDisk = new ArrayList<>();<a name="line.43"></a> |
| <span class="sourceLineNo">044</span> for (int i = 0; i < sizes.length; i++) {<a name="line.44"></a> |
| <span class="sourceLineNo">045</span> ageInDisk.add(0L);<a name="line.45"></a> |
| <span class="sourceLineNo">046</span> }<a name="line.46"></a> |
| <span class="sourceLineNo">047</span><a name="line.47"></a> |
| <span class="sourceLineNo">048</span> ArrayList<HStoreFile> ret = Lists.newArrayList();<a name="line.48"></a> |
| <span class="sourceLineNo">049</span> for (int i = 0; i < sizes.length; i++) {<a name="line.49"></a> |
| <span class="sourceLineNo">050</span> MockHStoreFile msf =<a name="line.50"></a> |
| <span class="sourceLineNo">051</span> new MockHStoreFile(TEST_UTIL, TEST_FILE, sizes[i], ageInDisk.get(i), false, i);<a name="line.51"></a> |
| <span class="sourceLineNo">052</span> msf.setTimeRangeTracker(<a name="line.52"></a> |
| <span class="sourceLineNo">053</span> TimeRangeTracker.create(TimeRangeTracker.Type.SYNC, minTimestamps[i], maxTimestamps[i]));<a name="line.53"></a> |
| <span class="sourceLineNo">054</span> ret.add(msf);<a name="line.54"></a> |
| <span class="sourceLineNo">055</span> }<a name="line.55"></a> |
| <span class="sourceLineNo">056</span> return ret;<a name="line.56"></a> |
| <span class="sourceLineNo">057</span> }<a name="line.57"></a> |
| <span class="sourceLineNo">058</span><a name="line.58"></a> |
| <span class="sourceLineNo">059</span> protected void compactEquals(long now, ArrayList<HStoreFile> candidates, long[] expectedFileSizes,<a name="line.59"></a> |
| <span class="sourceLineNo">060</span> long[] expectedBoundaries, boolean isMajor, boolean toCompact) throws IOException {<a name="line.60"></a> |
| <span class="sourceLineNo">061</span> DateTieredCompactionRequest request = getRequest(now, candidates, isMajor, toCompact);<a name="line.61"></a> |
| <span class="sourceLineNo">062</span> List<HStoreFile> actual = Lists.newArrayList(request.getFiles());<a name="line.62"></a> |
| <span class="sourceLineNo">063</span> assertEquals(Arrays.toString(expectedFileSizes), Arrays.toString(getSizes(actual)));<a name="line.63"></a> |
| <span class="sourceLineNo">064</span> assertEquals(Arrays.toString(expectedBoundaries),<a name="line.64"></a> |
| <span class="sourceLineNo">065</span> Arrays.toString(request.getBoundaries().toArray()));<a name="line.65"></a> |
| <span class="sourceLineNo">066</span> }<a name="line.66"></a> |
| <span class="sourceLineNo">067</span><a name="line.67"></a> |
| <span class="sourceLineNo">068</span> private DateTieredCompactionRequest getRequest(long now, ArrayList<HStoreFile> candidates,<a name="line.68"></a> |
| <span class="sourceLineNo">069</span> boolean isMajor, boolean toCompact) throws IOException {<a name="line.69"></a> |
| <span class="sourceLineNo">070</span> ManualEnvironmentEdge timeMachine = new ManualEnvironmentEdge();<a name="line.70"></a> |
| <span class="sourceLineNo">071</span> EnvironmentEdgeManager.injectEdge(timeMachine);<a name="line.71"></a> |
| <span class="sourceLineNo">072</span> timeMachine.setValue(now);<a name="line.72"></a> |
| <span class="sourceLineNo">073</span> DateTieredCompactionRequest request;<a name="line.73"></a> |
| <span class="sourceLineNo">074</span> DateTieredCompactionPolicy policy =<a name="line.74"></a> |
| <span class="sourceLineNo">075</span> (DateTieredCompactionPolicy) store.storeEngine.getCompactionPolicy();<a name="line.75"></a> |
| <span class="sourceLineNo">076</span> if (isMajor) {<a name="line.76"></a> |
| <span class="sourceLineNo">077</span> for (HStoreFile file : candidates) {<a name="line.77"></a> |
| <span class="sourceLineNo">078</span> ((MockHStoreFile) file).setIsMajor(true);<a name="line.78"></a> |
| <span class="sourceLineNo">079</span> }<a name="line.79"></a> |
| <span class="sourceLineNo">080</span> assertEquals(toCompact, policy.shouldPerformMajorCompaction(candidates));<a name="line.80"></a> |
| <span class="sourceLineNo">081</span> request = (DateTieredCompactionRequest) policy.selectMajorCompaction(candidates);<a name="line.81"></a> |
| <span class="sourceLineNo">082</span> } else {<a name="line.82"></a> |
| <span class="sourceLineNo">083</span> assertEquals(toCompact, policy.needsCompaction(candidates, ImmutableList.of()));<a name="line.83"></a> |
| <span class="sourceLineNo">084</span> request =<a name="line.84"></a> |
| <span class="sourceLineNo">085</span> (DateTieredCompactionRequest) policy.selectMinorCompaction(candidates, false, false);<a name="line.85"></a> |
| <span class="sourceLineNo">086</span> }<a name="line.86"></a> |
| <span class="sourceLineNo">087</span> return request;<a name="line.87"></a> |
| <span class="sourceLineNo">088</span> }<a name="line.88"></a> |
| <span class="sourceLineNo">089</span><a name="line.89"></a> |
| <span class="sourceLineNo">090</span> protected void compactEqualsStoragePolicy(long now, ArrayList<HStoreFile> candidates,<a name="line.90"></a> |
| <span class="sourceLineNo">091</span> Map<Long, String> expectedBoundariesPolicies, boolean isMajor, boolean toCompact)<a name="line.91"></a> |
| <span class="sourceLineNo">092</span> throws IOException {<a name="line.92"></a> |
| <span class="sourceLineNo">093</span> DateTieredCompactionRequest request = getRequest(now, candidates, isMajor, toCompact);<a name="line.93"></a> |
| <span class="sourceLineNo">094</span> Map<Long, String> boundariesPolicies = request.getBoundariesPolicies();<a name="line.94"></a> |
| <span class="sourceLineNo">095</span> for (Map.Entry<Long, String> entry : expectedBoundariesPolicies.entrySet()) {<a name="line.95"></a> |
| <span class="sourceLineNo">096</span> assertEquals(entry.getValue(), boundariesPolicies.get(entry.getKey()));<a name="line.96"></a> |
| <span class="sourceLineNo">097</span> }<a name="line.97"></a> |
| <span class="sourceLineNo">098</span> }<a name="line.98"></a> |
| <span class="sourceLineNo">099</span>}<a name="line.99"></a> |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| </pre> |
| </div> |
| </body> |
| </html> |
