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Troubleshooting</a></li></ul></nav></div></aside><main class="docMainContainer_r8cw"><div class="container padding-top--md padding-bottom--lg"><div class="row"><div class="col docItemCol_zHA2"><div class="theme-doc-version-banner alert alert--warning margin-bottom--md" role="alert"><div>This is documentation for <!-- -->Apache Linkis<!-- --> <b>1.1.0</b>, which is no longer actively maintained.</div><div class="margin-top--md">For up-to-date documentation, see the <b><a href="/docs/latest/deployment/quick_deploy">latest version</a></b> (<!-- -->1.1.2<!-- -->).</div></div><div class="docItemContainer_oiyr"><article><span class="theme-doc-version-badge badge badge--secondary">Version: <!-- -->1.1.0</span><div class="tocCollapsible_aw-L theme-doc-toc-mobile tocMobile_Tx6Y"><button type="button" class="clean-btn tocCollapsibleButton_zr6a">On this page</button></div><div class="theme-doc-markdown markdown"><header><h1>Quick Deployment</h1></header><h2><a aria-hidden="true" tabindex="-1" class="anchor anchor__h2 anchorWithStickyNavbar_y2LR" id="notes"></a>Notes<a class="hash-link" href="#notes" title="Direct link to heading">#</a></h2><font color="red">Because the mysql-connector-java driver is under the GPL2.0 agreement and does not meet the license policy of the Apache open source agreement, starting from version 1.0.3, the official deployment package of the Apache version is provided. The default is no mysql-connector-java-x.x.x.jar dependency package. You need to add dependencies to the corresponding lib package during installation and deployment.</font><p>If you are new to Linkis, you can ignore this chapter, however, if you are already a Linkis user, we recommend you reading the following article before installing or upgrading: <a href="/docs/1.1.0/architecture/difference_between_1.0_and_0.x">Brief introduction of the difference between Linkis1.0 and Linkis0.X</a>.</p><p>Please note: Apart from the four EngineConnPlugins included in the Linkis 1.0 installation package by default: Python/Shell/Hive/Spark. You can manually install other types of engines such as JDBC depending on your own needs. For details, please refer to EngineConnPlugin installation documents.</p><p>Engines that Linkis 1.0 has adapted by default are listed below:</p><table><thead><tr><th>Engine Type</th><th>Adaptation Situation</th><th>Included in official installation package</th></tr></thead><tbody><tr><td>Python</td><td>Adapted in 1.0</td><td>Included</td></tr><tr><td>JDBC</td><td>Adapted in 1.0</td><td><strong>Not Included</strong></td></tr><tr><td>Shell</td><td>Adapted in 1.0</td><td>Included</td></tr><tr><td>Hive</td><td>Adapted in 1.0</td><td>Included</td></tr><tr><td>Spark</td><td>Adapted in 1.0</td><td>Included</td></tr><tr><td>Pipeline</td><td>Adapted in 1.0</td><td><strong>Not Included</strong></td></tr><tr><td>Presto</td><td><strong>Not adapted in 1.0</strong></td><td><strong>Not Included</strong></td></tr><tr><td>ElasticSearch</td><td><strong>Not adapted in 1.0</strong></td><td><strong>Not Included</strong></td></tr><tr><td>Impala</td><td><strong>Not adapted in 1.0</strong></td><td><strong>Not Included</strong></td></tr><tr><td>MLSQL</td><td><strong>Not adapted in 1.0</strong></td><td><strong>Not Included</strong></td></tr><tr><td>TiSpark</td><td><strong>Not adapted in 1.0</strong></td><td><strong>Not Included</strong></td></tr></tbody></table><h2><a aria-hidden="true" tabindex="-1" class="anchor anchor__h2 anchorWithStickyNavbar_y2LR" id="1-determine-your-installation-environment"></a>1. Determine your installation environment<a class="hash-link" href="#1-determine-your-installation-environment" title="Direct link to heading">#</a></h2><p>The following is the dependency information for each engine.</p><table><thead><tr><th>Engine Type</th><th>Dependency</th><th>Special Instructions</th></tr></thead><tbody><tr><td>Python</td><td>Python Environment</td><td>If the path of logs and result sets are configured as hdfs://, then the HDFS environment is needed.</td></tr><tr><td>JDBC</td><td>No dependency</td><td>If the path of logs and result sets are configured as hdfs://, then the HDFS environment is needed.</td></tr><tr><td>Shell</td><td>No dependency</td><td>If the path of logs and result sets are configured as hdfs://, then the HDFS environment is needed.</td></tr><tr><td>Hive</td><td>Hadoop and Hive Environment</td><td></td></tr><tr><td>Spark</td><td>Hadoop/Hive/Spark</td><td></td></tr></tbody></table><p><strong>Requirement: At least 3G memory is required to install Linkis.</strong></p><p>The default JVM heap memory of each microservice is 512M, and the heap memory of each microservice can be adjusted uniformly by modifying <code>SERVER_HEAP_SIZE</code>. If your computer resource is limited, we suggest modifying this parameter to 128M. as follows:</p><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI bash"><pre tabindex="0" class="prism-code language-bash codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token function" style="color:rgb(80, 250, 123)">vim</span><span class="token plain"> </span><span class="token variable" style="color:rgb(189, 147, 249);font-style:italic">${LINKIS_HOME}</span><span class="token plain">/deploy-config/linkis-env.sh</span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI bash"><pre tabindex="0" class="prism-code language-bash codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token comment" style="color:rgb(98, 114, 164)"># java application default jvm memory.</span><span class="token plain"></span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"></span><span class="token builtin class-name" style="color:rgb(189, 147, 249)">export</span><span class="token plain"> </span><span class="token assign-left variable" style="color:rgb(189, 147, 249);font-style:italic">SERVER_HEAP_SIZE</span><span class="token operator">=</span><span class="token string" style="color:rgb(255, 121, 198)">"128M"</span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><hr><h2><a aria-hidden="true" tabindex="-1" class="anchor anchor__h2 anchorWithStickyNavbar_y2LR" id="2-linkis-environment-preparation"></a>2. Linkis environment preparation<a class="hash-link" href="#2-linkis-environment-preparation" title="Direct link to heading">#</a></h2><h3><a aria-hidden="true" tabindex="-1" class="anchor anchor__h3 anchorWithStickyNavbar_y2LR" id="a-fundamental-software-installation"></a>a. Fundamental software installation<a class="hash-link" href="#a-fundamental-software-installation" title="Direct link to heading">#</a></h3><p>The following pieces of software must be installed:</p><ul><li>MySQL (5.5+), How to install MySQL</li><li>JDK (1.8.0_141 or higher) How to install JDK</li></ul><h3><a aria-hidden="true" tabindex="-1" class="anchor anchor__h3 anchorWithStickyNavbar_y2LR" id="b-create-user"></a>b. Create user<a class="hash-link" href="#b-create-user" title="Direct link to heading">#</a></h3><p>For example: <strong>The deployment user is hadoop</strong>.</p><ol><li>Create a deployment user on the machine for installation.</li></ol><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI bash"><pre tabindex="0" class="prism-code language-bash codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token function" style="color:rgb(80, 250, 123)">sudo</span><span class="token plain"> </span><span class="token function" style="color:rgb(80, 250, 123)">useradd</span><span class="token plain"> hadoop </span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><ol start="2"><li>Since the services of Linkis use sudo -u {linux-user} to switch engines to execute jobs, the deployment user should have sudo permission and do not need to enter the password.</li></ol><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI bash"><pre tabindex="0" class="prism-code language-bash codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token function" style="color:rgb(80, 250, 123)">vi</span><span class="token plain"> /etc/sudoers</span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI text"><pre tabindex="0" class="prism-code language-text codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token plain">hadoop ALL=(ALL) NOPASSWD: NOPASSWD: ALL</span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><ol start="3"><li><p><strong>Set the following global environment variables on each installation node so that Linkis can use Hadoop, Hive and Spark.</strong></p><p>Modify the .bash_rc of the deployment user, the command is as follows:</p></li></ol><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI bash"><pre tabindex="0" class="prism-code language-bash codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token function" style="color:rgb(80, 250, 123)">vim</span><span class="token plain"> /home/hadoop/.bash_rc </span><span class="token comment" style="color:rgb(98, 114, 164)">##Take the deployment user hadoop as an example.</span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><p> The following is an example of setting environment variables:</p><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI bash"><pre tabindex="0" class="prism-code language-bash codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token plain"> </span><span class="token comment" style="color:rgb(98, 114, 164)">#JDK</span><span class="token plain"></span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> </span><span class="token builtin class-name" style="color:rgb(189, 147, 249)">export</span><span class="token plain"> </span><span class="token assign-left variable" style="color:rgb(189, 147, 249);font-style:italic">JAVA_HOME</span><span class="token operator">=</span><span class="token plain">/nemo/jdk1.8.0_141</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain" style="display:inline-block"> |
| </span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> </span><span class="token comment" style="color:rgb(98, 114, 164)">##If you do not use Hive, Spark or other engines and do not rely on Hadoop as well,then there is no need to modify the following environment variables.</span><span class="token plain"></span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> </span><span class="token comment" style="color:rgb(98, 114, 164)">#HADOOP </span><span class="token plain"></span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> </span><span class="token builtin class-name" style="color:rgb(189, 147, 249)">export</span><span class="token plain"> </span><span class="token assign-left variable" style="color:rgb(189, 147, 249);font-style:italic">HADOOP_HOME</span><span class="token operator">=</span><span class="token plain">/appcom/Install/hadoop</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> </span><span class="token builtin class-name" style="color:rgb(189, 147, 249)">export</span><span class="token plain"> </span><span class="token assign-left variable" style="color:rgb(189, 147, 249);font-style:italic">HADOOP_CONF_DIR</span><span class="token operator">=</span><span class="token plain">/appcom/config/hadoop-config</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> </span><span class="token comment" style="color:rgb(98, 114, 164)">#Hive</span><span class="token plain"></span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> </span><span class="token builtin class-name" style="color:rgb(189, 147, 249)">export</span><span class="token plain"> </span><span class="token assign-left variable" style="color:rgb(189, 147, 249);font-style:italic">HIVE_HOME</span><span class="token operator">=</span><span class="token plain">/appcom/Install/hive</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> </span><span class="token builtin class-name" style="color:rgb(189, 147, 249)">export</span><span class="token plain"> </span><span class="token assign-left variable" style="color:rgb(189, 147, 249);font-style:italic">HIVE_CONF_DIR</span><span class="token operator">=</span><span class="token plain">/appcom/config/hive-config</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> </span><span class="token comment" style="color:rgb(98, 114, 164)">#Spark</span><span class="token plain"></span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> </span><span class="token builtin class-name" style="color:rgb(189, 147, 249)">export</span><span class="token plain"> </span><span class="token assign-left variable" style="color:rgb(189, 147, 249);font-style:italic">SPARK_HOME</span><span class="token operator">=</span><span class="token plain">/appcom/Install/spark</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> </span><span class="token builtin class-name" style="color:rgb(189, 147, 249)">export</span><span class="token plain"> </span><span class="token assign-left variable" style="color:rgb(189, 147, 249);font-style:italic">SPARK_CONF_DIR</span><span class="token operator">=</span><span class="token plain">/appcom/config/spark-config/spark-submit</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> </span><span class="token builtin class-name" style="color:rgb(189, 147, 249)">export</span><span class="token plain"> </span><span class="token assign-left variable" style="color:rgb(189, 147, 249);font-style:italic">PYSPARK_ALLOW_INSECURE_GATEWAY</span><span class="token operator">=</span><span class="token number">1</span><span class="token plain"> </span><span class="token comment" style="color:rgb(98, 114, 164)"># Parameters must be added to Pyspark</span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><ol start="4"><li><strong>If you want to equip your Pyspark and Python with drawing functions, you need to install the drawing module on each installation node</strong>. The command is as follows:</li></ol><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI bash"><pre tabindex="0" class="prism-code language-bash codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token plain">python -m pip </span><span class="token function" style="color:rgb(80, 250, 123)">install</span><span class="token plain"> matplotlib</span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><h3><a aria-hidden="true" tabindex="-1" class="anchor anchor__h3 anchorWithStickyNavbar_y2LR" id="c-preparing-installation-package"></a>c. Preparing installation package<a class="hash-link" href="#c-preparing-installation-package" title="Direct link to heading">#</a></h3><p>Download the latest installation package from the Linkis release. (<a href="https://linkis.apache.org/download/main" target="_blank" rel="noopener noreferrer">Click here to enter the download page</a>)</p><p>Decompress the installation package to the installation directory and modify the configuration of the decompressed file.</p><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI bash"><pre tabindex="0" class="prism-code language-bash codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token comment" style="color:rgb(98, 114, 164)">#version >=1.0.3</span><span class="token plain"></span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"></span><span class="token function" style="color:rgb(80, 250, 123)">tar</span><span class="token plain"> -xvf apache-linkis-x.x.x-incubating-bin.tar.gz</span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><h3><a aria-hidden="true" tabindex="-1" class="anchor anchor__h3 anchorWithStickyNavbar_y2LR" id="d-basic-configuration-modificationdo-not-rely-on-hdfs"></a>d. Basic configuration modification(Do not rely on HDFS)<a class="hash-link" href="#d-basic-configuration-modificationdo-not-rely-on-hdfs" title="Direct link to heading">#</a></h3><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI bash"><pre tabindex="0" class="prism-code language-bash codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token function" style="color:rgb(80, 250, 123)">vi</span><span class="token plain"> deploy-config/linkis-env.sh</span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI properties"><pre tabindex="0" class="prism-code language-properties codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token plain"> #SSH_PORT=22 #Specify SSH port. No need to configuer if the stand-alone version is installed</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> deployUser=hadoop #Specify deploy user</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> LINKIS_HOME=/appcom/Install/Linkis # Specify installation directory.</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> WORKSPACE_USER_ROOT_PATH=file:///tmp/hadoop # Specify user root directory. Generally used to store user's script and log files, it's user's workspace. </span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> RESULT_SET_ROOT_PATH=file:///tmp/linkis # The result set file path, used to store the result set files of the Job.</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> ENGINECONN_ROOT_PATH=/appcom/tmp #Store the installation path of ECP. A local directory where deploy user has write permission.</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> ENTRANCE_CONFIG_LOG_PATH=file:///tmp/linkis/ #Entrance's log path</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain" style="display:inline-block"> |
| </span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> ## LDAP configuration. Linkis only supports deploy user login by default, you need to configure the following parameters to support multi-user login.</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> #LDAP_URL=ldap://localhost:1389/ </span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> #LDAP_BASEDN=xxx</span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><h3><a aria-hidden="true" tabindex="-1" class="anchor anchor__h3 anchorWithStickyNavbar_y2LR" id="e-basic-configuration-modificationrely-on-hdfshivespark"></a>e. Basic configuration modification(Rely on HDFS/Hive/Spark)<a class="hash-link" href="#e-basic-configuration-modificationrely-on-hdfshivespark" title="Direct link to heading">#</a></h3><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI bash"><pre tabindex="0" class="prism-code language-bash codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token function" style="color:rgb(80, 250, 123)">vi</span><span class="token plain"> deploy-config/linkis-env.sh</span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI properties"><pre tabindex="0" class="prism-code language-properties codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token plain"> SSH_PORT=22 #Specify SSH port. No need to configuer if the stand-alone version is installed</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> deployUser=hadoop #Specify deploy user</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> WORKSPACE_USER_ROOT_PATH=file:///tmp/hadoop #Specify user root directory. Generally used to store user's script and log files, it's user's workspace.</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> RESULT_SET_ROOT_PATH=hdfs:///tmp/linkis # The result set file path, used to store the result set files of the Job.</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> ENGINECONN_ROOT_PATH=/appcom/tmp #Store the installation path of ECP. A local directory where deploy user has write permission.</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> ENTRANCE_CONFIG_LOG_PATH=hdfs:///tmp/linkis/ #Entrance's log path</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain" style="display:inline-block"> |
| </span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> #1.0 supports multi-Yarn clusters, therefore, YARN_RESTFUL_URL must be configured</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> YARN_RESTFUL_URL=http://127.0.0.1:8088 #URL of Yarn's ResourceManager</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain" style="display:inline-block"> |
| </span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> # If you want to use it with Scriptis, for CDH version of hive, you need to set the following parameters.(For the community version of Hive, you can leave out the following configuration.)</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> HIVE_META_URL=jdbc://... #URL of Hive metadata database</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> HIVE_META_USER= # username of the Hive metadata database </span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> HIVE_META_PASSWORD= # password of the Hive metadata database</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> </span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> # set the conf directory of hadoop/hive/spark</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> HADOOP_CONF_DIR=/appcom/config/hadoop-config #hadoop's conf directory</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> HIVE_CONF_DIR=/appcom/config/hive-config #hive's conf directory</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> SPARK_CONF_DIR=/appcom/config/spark-config #spark's conf directory</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain" style="display:inline-block"> |
| </span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> ## LDAP configuration. Linkis only supports deploy user login by default, you need to configure the following parameters to support multi-user login.</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> #LDAP_URL=ldap://localhost:1389/ </span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> #LDAP_BASEDN=dc=webank,dc=com</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> </span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> ##If your spark version is not 2.4.3, you need to modify the following parameter：</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> #SPARK_VERSION=3.1.1</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain" style="display:inline-block"> |
| </span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> ##：If your hive version is not 1.2.1, you need to modify the following parameter：</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"> #HIVE_VERSION=2.3.3</span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><h3><a aria-hidden="true" tabindex="-1" class="anchor anchor__h3 anchorWithStickyNavbar_y2LR" id="f-modify-the-database-configuration"></a>f. Modify the database configuration<a class="hash-link" href="#f-modify-the-database-configuration" title="Direct link to heading">#</a></h3><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI bash"><pre tabindex="0" class="prism-code language-bash codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token function" style="color:rgb(80, 250, 123)">vi</span><span class="token plain"> deploy-config/db.sh </span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI properties"><pre tabindex="0" class="prism-code language-properties codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token plain"># set the connection information of the database</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"># including ip address, database's name, username and port</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain"># Mainly used to store user's customized variables, configuration parameters, UDFs, and samll functions, and to provide underlying storage of the JobHistory.</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain">MYSQL_HOST=</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain">MYSQL_PORT=</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain">MYSQL_DB=</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain">MYSQL_USER=</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain">MYSQL_PASSWORD=</span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><h2><a aria-hidden="true" tabindex="-1" class="anchor anchor__h2 anchorWithStickyNavbar_y2LR" id="3-installation-and-startup"></a>3. Installation and Startup<a class="hash-link" href="#3-installation-and-startup" title="Direct link to heading">#</a></h2><h3><a aria-hidden="true" tabindex="-1" class="anchor anchor__h3 anchorWithStickyNavbar_y2LR" id="1-execute-the-installation-script"></a>1. Execute the installation script:<a class="hash-link" href="#1-execute-the-installation-script" title="Direct link to heading">#</a></h3><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI bash"><pre tabindex="0" class="prism-code language-bash codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token function" style="color:rgb(80, 250, 123)">sh</span><span class="token plain"> bin/install.sh</span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><h3><a aria-hidden="true" tabindex="-1" class="anchor anchor__h3 anchorWithStickyNavbar_y2LR" id="2-installation-steps"></a>2. Installation steps<a class="hash-link" href="#2-installation-steps" title="Direct link to heading">#</a></h3><ul><li>The install.sh script will ask you whether to initialize the database and import the metadata. </li></ul><p>It is possible that a user might repeatedly run the install.sh script and results in clearing all data in databases. Therefore, each time the install.sh is executed, user will be asked if they need to initialize the database and import the metadata.</p><p>Please select yes on the <strong>first installation</strong>.</p><p><strong>Please note: If you are upgrading the existing environment of Linkis from 0.X to 1.0, please do not choose yes directly, refer to Linkis1.0 Upgrade Guide first.</strong></p><h3><a aria-hidden="true" tabindex="-1" class="anchor anchor__h3 anchorWithStickyNavbar_y2LR" id="3-whether-install-successfully"></a>3. Whether install successfully<a class="hash-link" href="#3-whether-install-successfully" title="Direct link to heading">#</a></h3><p>You can check whether the installation is successful or not by viewing the logs printed on the console. </p><p>If there is an error message, check the specific reason for that error or refer to FAQ for help.</p><h3><a aria-hidden="true" tabindex="-1" class="anchor anchor__h3 anchorWithStickyNavbar_y2LR" id="-4-add-mysql-driver-package"></a><font color="red"> 4. Add mysql driver package</font><a class="hash-link" href="#-4-add-mysql-driver-package" title="Direct link to heading">#</a></h3><div class="admonition admonition-caution alert alert--warning"><div class="admonition-heading"><h5><span class="admonition-icon"><svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16"><path fill-rule="evenodd" d="M8.893 1.5c-.183-.31-.52-.5-.887-.5s-.703.19-.886.5L.138 13.499a.98.98 0 0 0 0 1.001c.193.31.53.501.886.501h13.964c.367 0 .704-.19.877-.5a1.03 1.03 0 0 0 .01-1.002L8.893 1.5zm.133 11.497H6.987v-2.003h2.039v2.003zm0-3.004H6.987V5.987h2.039v4.006z"></path></svg></span>Note</h5></div><div class="admonition-content"><p>Because the mysql-connector-java driver is under the GPL2.0 agreement and does not meet the license policy of the Apache open source agreement, starting from version 1.0.3, the official deployment package of the Apache version is provided. The default is no mysql-connector-java-x.x.x.jar dependency package, you need to add dependencies to the corresponding lib package during installation and deployment</p></div></div><p>To download the mysql driver, take version 5.1.49 as an example: <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/5.1.49/mysql-connector-java-5.1.49.jar" target="_blank" rel="noopener noreferrer">download link</a> <a href="https://repo1.maven.org/maven2/mysql/mysql-connector-java/5.1.49/mysql-connector-java-5.1.49.jar" target="_blank" rel="noopener noreferrer">https://repo1.maven.org/maven2/mysql/mysql-connector-java/5.1.49/mysql-connector-java-5.1.49.jar</a></p><p>Copy the mysql driver package to the lib package path</p><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI"><pre tabindex="0" class="prism-code language-undefined codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token plain">cp mysql-connector-java-5.1.49.jar {LINKIS_HOME}/lib/linkis-spring-cloud-services/linkis-mg-gateway/</span></span><span class="token-line" style="color:#F8F8F2"><span class="token plain">cp mysql-connector-java-5.1.49.jar {LINKIS_HOME}/lib/linkis-commons/public-module/</span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><h3><a aria-hidden="true" tabindex="-1" class="anchor anchor__h3 anchorWithStickyNavbar_y2LR" id="5-linkis-quick-startup"></a>5. Linkis quick startup<a class="hash-link" href="#5-linkis-quick-startup" title="Direct link to heading">#</a></h3><p>(1). Start services</p><p>Run the following commands on the installation directory to start all services.</p><div class="codeBlockContainer_J+bg"><div class="codeBlockContent_csEI bash"><pre tabindex="0" class="prism-code language-bash codeBlock_rtdJ thin-scrollbar" style="color:#F8F8F2;background-color:#282A36"><code class="codeBlockLines_1zSZ"><span class="token-line" style="color:#F8F8F2"><span class="token function" style="color:rgb(80, 250, 123)">sh</span><span class="token plain"> sbin/linkis-start-all.sh</span></span></code></pre><button type="button" aria-label="Copy code to clipboard" class="copyButton_M3SB clean-btn">Copy</button></div></div><p>(2). Check if start successfully </p><p>You can check the startup status of the services on the Eureka, here is the way to check:</p><p>Open http://${EUREKA_INSTALL_IP}:${EUREKA_PORT} on the browser and check if services have registered successfully. </p><p>If you have not specified EUREKA_INSTALL_IP and EUREKA_INSTALL_IP in config.sh, then the HTTP address is <a href="http://127.0.0.1:20303" target="_blank" rel="noopener noreferrer">http://127.0.0.1:20303</a></p><p>As shown in the figure below, if all the following micro-services are registered in the Eureka, it means that they've started successfully and been able to work.</p><p><img alt="Linkis1.0_Eureka" src="/assets/images/Linkis1.0_combined_eureka-3d096175871c82b66a0a8baedfed2987.png"></p></div><footer class="theme-doc-footer docusaurus-mt-lg"><div class="theme-doc-footer-edit-meta-row row"><div class="col"><a href="https://github.com/apache/incubator-linkis-website/edit/dev/versioned_docs/version-1.1.0/deployment/quick_deploy.md" target="_blank" rel="noreferrer noopener" class="theme-edit-this-page"><svg fill="currentColor" height="20" width="20" viewBox="0 0 40 40" class="iconEdit_mS5F" aria-hidden="true"><g><path d="m34.5 11.7l-3 3.1-6.3-6.3 3.1-3q0.5-0.5 1.2-0.5t1.1 0.5l3.9 3.9q0.5 0.4 0.5 1.1t-0.5 1.2z m-29.5 17.1l18.4-18.5 6.3 6.3-18.4 18.4h-6.3v-6.2z"></path></g></svg>Edit this page</a></div><div class="col lastUpdated_mt2f"></div></div></footer></article><nav class="pagination-nav docusaurus-mt-lg" aria-label="Docs pages navigation"><div class="pagination-nav__item"><a class="pagination-nav__link" href="/docs/1.1.0/release"><div class="pagination-nav__sublabel">Previous</div><div class="pagination-nav__label">« <!-- -->Version Overview</div></a></div><div class="pagination-nav__item pagination-nav__item--next"><a class="pagination-nav__link" href="/docs/1.1.0/deployment/cluster_deployment"><div class="pagination-nav__sublabel">Next</div><div class="pagination-nav__label">Cluster Deployment<!-- --> »</div></a></div></nav></div></div><div class="col col--3"><div class="tableOfContents_vrFS thin-scrollbar"><ul class="table-of-contents table-of-contents__left-border"><li><a href="#notes" class="table-of-contents__link">Notes</a></li><li><a href="#1-determine-your-installation-environment" class="table-of-contents__link">1. Determine your installation environment</a></li><li><a href="#2-linkis-environment-preparation" class="table-of-contents__link">2. Linkis environment preparation</a><ul><li><a href="#a-fundamental-software-installation" class="table-of-contents__link">a. Fundamental software installation</a></li><li><a href="#b-create-user" class="table-of-contents__link">b. Create user</a></li><li><a href="#c-preparing-installation-package" class="table-of-contents__link">c. Preparing installation package</a></li><li><a href="#d-basic-configuration-modificationdo-not-rely-on-hdfs" class="table-of-contents__link">d. Basic configuration modification(Do not rely on HDFS)</a></li><li><a href="#e-basic-configuration-modificationrely-on-hdfshivespark" class="table-of-contents__link">e. Basic configuration modification(Rely on HDFS/Hive/Spark)</a></li><li><a href="#f-modify-the-database-configuration" class="table-of-contents__link">f. Modify the database configuration</a></li></ul></li><li><a href="#3-installation-and-startup" class="table-of-contents__link">3. Installation and Startup</a><ul><li><a href="#1-execute-the-installation-script" class="table-of-contents__link">1. Execute the installation script:</a></li><li><a href="#2-installation-steps" class="table-of-contents__link">2. Installation steps</a></li><li><a href="#3-whether-install-successfully" class="table-of-contents__link">3. Whether install successfully</a></li><li><a href="#-4-add-mysql-driver-package" class="table-of-contents__link"><font color="red"> 4. Add mysql driver package</font></a></li><li><a href="#5-linkis-quick-startup" class="table-of-contents__link">5. 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