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class="vp-toc-list"><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level2" href="#prerequisite">Prerequisite</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level2" href="#example-of-distributed-configurations-for-1-node-and-1-replica">Example of distributed configurations for 1 node and 1 replica</a></li><li><ul class="vp-toc-list"><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#compile-from-source-code">Compile from source code:</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#use-the-official-website-release-version">Use the official website release version:</a></li><!----><!--]--></ul></li><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level2" href="#example-of-distributed-configurations-for-3-nodes-and-1-replica-on-a-single-machine">Example of distributed configurations for 3 nodes and 1 replica on a single machine</a></li><li><ul class="vp-toc-list"><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#configurations">Configurations</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#compile-from-source-code-1">Compile from source code:</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#use-the-official-website-release-version-1">Use the official website release version:</a></li><!----><!--]--></ul></li><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level2" href="#example-of-distributed-configurations-for-3-nodes-and-3-replicas">Example of distributed configurations for 3 nodes and 3 replicas</a></li><li><ul class="vp-toc-list"><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#configurations-1">Configurations</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#start-iotdb-cluster">Start IoTDB cluster</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#compile-from-source-code-2">Compile from source code:</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#use-the-official-website-release-version-2">Use the official website release version:</a></li><!----><!--]--></ul></li><!--]--></ul><div class="vp-toc-marker" style="top:-1.7rem;"></div></div><!--[--><!----><!--]--></aside></div><!--[--><!----><!--]--><div class="theme-hope-content"><h2 id="prerequisite" tabindex="-1"><a class="header-anchor" href="#prerequisite"><span>Prerequisite</span></a></h2><p>Note: Please install MinGW or WSL or git bash if you are using Windows.</p><h2 id="example-of-distributed-configurations-for-1-node-and-1-replica" tabindex="-1"><a class="header-anchor" href="#example-of-distributed-configurations-for-1-node-and-1-replica"><span>Example of distributed configurations for 1 node and 1 replica</span></a></h2><h3 id="compile-from-source-code" tabindex="-1"><a class="header-anchor" href="#compile-from-source-code"><span>Compile from source code:</span></a></h3><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>mvn clean package -DskipTests
chmod -R 777 ./cluster/target/
nohup ./cluster/target/iotdb-cluster-0.13.0-SNAPSHOT/sbin/start-node.sh &gt;/dev/null 2&gt;&amp;1 &amp;
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h3 id="use-the-official-website-release-version" tabindex="-1"><a class="header-anchor" href="#use-the-official-website-release-version"><span>Use the official website release version:</span></a></h3><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>curl -O https://downloads.apache.org/iotdb/0.12.1/apache-iotdb-0.12.1-cluster-bin.zip
unzip apache-iotdb-0.12.1-cluster-bin.zip
cd apache-iotdb-0.12.1-cluster-bin
sed -i -e &#39;s/^seed_nodes=127.0.0.1:9003,127.0.0.1:9005,127.0.0.1:9007$/seed_nodes=127.0.0.1:9003/g&#39; conf/iotdb-cluster.properties
sed -i -e &#39;s/^default_replica_num=3$/default_replica_num=1/g&#39; conf/iotdb-cluster.properties
nohup ./sbin/start-node.sh &gt;/dev/null 2&gt;&amp;1 &amp;
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h2 id="example-of-distributed-configurations-for-3-nodes-and-1-replica-on-a-single-machine" tabindex="-1"><a class="header-anchor" href="#example-of-distributed-configurations-for-3-nodes-and-1-replica-on-a-single-machine"><span>Example of distributed configurations for 3 nodes and 1 replica on a single machine</span></a></h2><h3 id="configurations" tabindex="-1"><a class="header-anchor" href="#configurations"><span>Configurations</span></a></h3><p>You can start multiple instances on a single machine by modifying the configurations yourself to handling port and file directory conflicts.</p><p><strong>Node1</strong>:<strong>(default)</strong></p><p><em><strong>iotdb-cluster.properties</strong></em></p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>seed_nodes = 127.0.0.1:9003,127.0.0.1:9005,127.0.0.1:9007
default_replica_num = 1
internal_meta_port = 9003
internal_data_port = 40010
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p><em><strong>iotdb-engine.properties</strong></em></p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>rpc_port=6667
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><p><strong>Node2</strong>:</p><p><em><strong>iotdb-cluster.properties</strong></em></p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>seed_nodes = 127.0.0.1:9003,127.0.0.1:9005,127.0.0.1:9007
default_replica_num = 1
internal_meta_port = 9005
internal_data_port = 40012
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p><em><strong>iotdb-engine.properties</strong></em></p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>rpc_port=6669
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><p><strong>Node3</strong>:</p><p><em><strong>iotdb-cluster.properties</strong></em></p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>seed_nodes = 127.0.0.1:9003,127.0.0.1:9005,127.0.0.1:9007
default_replica_num = 1
internal_meta_port = 9007
internal_data_port = 40014
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p><em><strong>iotdb-engine.properties</strong></em></p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>rpc_port=6671
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><h3 id="compile-from-source-code-1" tabindex="-1"><a class="header-anchor" href="#compile-from-source-code-1"><span>Compile from source code:</span></a></h3><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>mvn clean package -DskipTests
chmod -R 777 ./cluster/target/
nohup ./cluster/target/iotdb-cluster-0.13.0-SNAPSHOT/sbin/start-node.sh ./cluster/target/test-classes/node1conf/ &gt;/dev/null 2&gt;&amp;1 &amp;
nohup ./cluster/target/iotdb-cluster-0.13.0-SNAPSHOT/sbin/start-node.sh ./cluster/target/test-classes/node2conf/ &gt;/dev/null 2&gt;&amp;1 &amp;
nohup ./cluster/target/iotdb-cluster-0.13.0-SNAPSHOT/sbin/start-node.sh ./cluster/target/test-classes/node3conf/ &gt;/dev/null 2&gt;&amp;1 &amp;
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h3 id="use-the-official-website-release-version-1" tabindex="-1"><a class="header-anchor" href="#use-the-official-website-release-version-1"><span>Use the official website release version:</span></a></h3><p>Download the release version:</p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>curl -O https://downloads.apache.org/iotdb/0.12.1/apache-iotdb-0.12.1-cluster-bin.zip
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><p>Unzip the package:</p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>unzip apache-iotdb-0.12.1-cluster-bin.zip
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><p>Enter IoTDB cluster root directory:</p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>cd apache-iotdb-0.12.1-cluster-bin
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><p>Set default_replica_num = 1:</p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>sed -i -e &#39;s/^default_replica_num=3$/default_replica_num=1/g&#39; conf/iotdb-cluster.properties
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><p>Create conf_dir for node2 and node3:</p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>cp -r conf node2_conf
cp -r conf node3_conf
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div></div></div><p>Handle port and file directory conflicts:</p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>sed -i -e &#39;s/^internal_meta_port=9003$/internal_meta_port=9005/g&#39; -e &#39;s/^internal_data_port=40010$/internal_data_port=40012/g&#39; node2_conf/iotdb-cluster.properties
sed -i -e &#39;s/^internal_meta_port=9003$/internal_meta_port=9007/g&#39; -e &#39;s/^internal_data_port=40010$/internal_data_port=40014/g&#39; node3_conf/iotdb-cluster.properties
sed -i -e &#39;s/^rpc_port=6667$/rpc_port=6669/g&#39; -e node2_conf/iotdb-engine.properties
sed -i -e &#39;s/^rpc_port=6667$/rpc_port=6671/g&#39; -e node3_conf/iotdb-engine.properties
sed -i -e &#39;s/^# data_dirs=data\/data$/data_dirs=node2\/data/g&#39; -e &#39;s/^# wal_dir=data\/wal$/wal_dir=node2\/wal/g&#39; -e &#39;s/^# tracing_dir=data\/tracing$/tracing_dir=node2\/tracing/g&#39; -e &#39;s/^# system_dir=data\/system$/system_dir=node2\/system/g&#39; -e &#39;s/^# udf_root_dir=ext\/udf$/udf_root_dir=node2\/ext\/udf/g&#39; -e &#39;s/^# index_root_dir=data\/index$/index_root_dir=node2\/index/g&#39; node2_conf/iotdb-engine.properties
sed -i -e &#39;s/^# data_dirs=data\/data$/data_dirs=node3\/data/g&#39; -e &#39;s/^# wal_dir=data\/wal$/wal_dir=node3\/wal/g&#39; -e &#39;s/^# tracing_dir=data\/tracing$/tracing_dir=node3\/tracing/g&#39; -e &#39;s/^# system_dir=data\/system$/system_dir=node3\/system/g&#39; -e &#39;s/^# udf_root_dir=ext\/udf$/udf_root_dir=node3\/ext\/udf/g&#39; -e &#39;s/^# index_root_dir=data\/index$/index_root_dir=node3\/index/g&#39; node3_conf/iotdb-engine.properties
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p><strong>You can modify the configuration items by yourself instead of using &quot;sed&quot; command</strong></p><p>Start the three nodes with their configurations:</p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>nohup ./sbin/start-node.sh &gt;/dev/null 2&gt;&amp;1 &amp;
nohup ./sbin/start-node.sh ./node2_conf/ &gt;/dev/null 2&gt;&amp;1 &amp;
nohup ./sbin/start-node.sh ./node3_conf/ &gt;/dev/null 2&gt;&amp;1 &amp;
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h2 id="example-of-distributed-configurations-for-3-nodes-and-3-replicas" tabindex="-1"><a class="header-anchor" href="#example-of-distributed-configurations-for-3-nodes-and-3-replicas"><span>Example of distributed configurations for 3 nodes and 3 replicas</span></a></h2><p>Suppose we need to deploy the distributed IoTDB on three physical nodes, A, B, and C, whose public network IP is <em>A_public_IP</em>, <em>B_public_IP</em>, and <em>C_public_IP</em>, and private network IP is <em>A_private_IP</em>, <em>B_private_IP</em>, and <em>C_private_IP</em>.</p><p>Note: If there is no public network IP or private network IP, both can be <strong>set to the same</strong>, just need to ensure that the client can access the server. The private ip corresponds to configuration item<code>internal_ ip</code>in iotdb-cluster.properties, and the public ip corresponds to configuration item<code> rpc_ address</code> in iotdb-engine.properties.</p><h3 id="configurations-1" tabindex="-1"><a class="header-anchor" href="#configurations-1"><span>Configurations</span></a></h3><p><strong>NodeA</strong>:</p><p><em><strong>iotdb-cluster.properties</strong></em></p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>seed_nodes = A_private_Ip:9003,B_private_Ip:9003,C_private_Ip:9003
default_replica_num = 3
internal_meta_port = 9003
internal_data_port = 40010
internal_ip = A_private_Ip
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p><em><strong>iotdb-engine.properties</strong></em></p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>rpc_port = 6667
rpc_address = A_public_ip 
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div></div></div><p><strong>NodeB</strong>:</p><p><em><strong>iotdb-cluster.properties</strong></em></p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>seed_nodes = A_private_Ip:9003,B_private_Ip:9003,C_private_Ip:9003
default_replica_num = 3
internal_meta_port = 9003
internal_data_port = 40010
internal_ip = B_private_Ip
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p><em><strong>iotdb-engine.properties</strong></em></p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>rpc_port = 6667
rpc_address = B_public_ip 
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div></div></div><p><strong>NodeC</strong>:</p><p><em><strong>iotdb-cluster.properties</strong></em></p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>seed_nodes = A_private_Ip:9003,B_private_Ip:9003,C_private_Ip:9003
default_replica_num = 3
internal_meta_port = 9003
internal_data_port = 40010
internal_ip = C_private_Ip
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p><em><strong>iotdb-engine.properties</strong></em></p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>rpc_port = 6667
rpc_address = C_public_ip 
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div></div></div><h3 id="start-iotdb-cluster" tabindex="-1"><a class="header-anchor" href="#start-iotdb-cluster"><span>Start IoTDB cluster</span></a></h3><p>The operation steps are as follows:</p><ul><li><p>Use &#39;mvn clean package -pl cluster -am -DskipTests&#39; to compile the distributed module or directly go into the <a href="https://iotdb.apache.org/Download/" target="_blank" rel="noopener noreferrer">website<span><svg class="external-link-icon" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path><polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg><span class="external-link-icon-sr-only">open in new window</span></span></a> to download the latest version.</p></li><li><p>Make sure ports 6567, 6667, 9003, 9004, 40010, 40011 and 31999 are open on all three nodes.</p></li><li><p>Send the package to all servers.</p></li><li><p>Modify the configuration items.</p></li><li><p>Run sh sbin/start-node.sh on each of the three nodes (or run in the background).</p></li></ul><h3 id="compile-from-source-code-2" tabindex="-1"><a class="header-anchor" href="#compile-from-source-code-2"><span>Compile from source code:</span></a></h3><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>mvn clean package -DskipTests
chmod -R 777 ./cluster/target/
cd cluster/target/iotdb-cluster-0.13.0-SNAPSHOT/
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h3 id="use-the-official-website-release-version-2" tabindex="-1"><a class="header-anchor" href="#use-the-official-website-release-version-2"><span>Use the official website release version:</span></a></h3><p>Download the release version:</p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>curl -O https://downloads.apache.org/iotdb/0.12.4/apache-iotdb-0.12.4-cluster-bin.zip
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><p>Unzip the package:</p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>unzip apache-iotdb-0.12.4-cluster-bin.zip
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><p>Enter IoTDB cluster root directory:</p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>cd apache-iotdb-0.12.4-cluster-bin
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><p>Set default_replica_num = 3: default value of this configuration item is 3</p><p>Set internal_ip = private ip of node (e.g. 192.168.1.1)</p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>sed -i -e &#39;s/^internal_ip=127.0.0.1$/internal_ip=192.168.1.1/g&#39; conf/iotdb-cluster.properties
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><p>Set seed_node = A_private_Ip:9003,B_private_Ip:9003,C_private_Ip:9003 (e.g. private ip of all three nodes are 192.168.1.1,192.168.1.2,192.168.1.3)</p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>sed -i -e &#39;s/^seed_nodes=127.0.0.1:9003,127.0.0.1:9005,127.0.0.1:9007$/seed_nodes=192.168.1.1:9003,192.168.1.2:9003,192.168.1.3:9003/g&#39; conf/iotdb-cluster.properties
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><p>Set rpc_address = public ip of node (e.g. 192.168.1.1)</p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>sed -i -e &#39;s/^rpc_address=127.0.0.1$/rpc_address=192.168.1.1/g&#39; conf/iotdb-engine.properties
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><p><strong>You can modify the configuration items by yourself instead of using &quot;sed&quot; command</strong></p><p>Start the three nodes with their configurations:</p><div class="language-text line-numbers-mode" data-ext="text" data-title="text"><pre class="language-text"><code>nohup ./sbin/start-node.sh &gt;/dev/null 2&gt;&amp;1 &amp;
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