Modified: zeppelin/site/docs/0.9.0/usage/rest_api/zeppelin_server.html URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.9.0/usage/rest_api/zeppelin_server.html?rev=1890433&r1=1890432&r2=1890433&view=diff ============================================================================== --- zeppelin/site/docs/0.9.0/usage/rest_api/zeppelin_server.html (original) +++ zeppelin/site/docs/0.9.0/usage/rest_api/zeppelin_server.html Thu Jun 3 15:43:41 2021 @@ -125,6 +125,9 @@ <li><a href="/docs/0.9.0/usage/rest_api/configuration.html">Configuration API</a></li> <li><a href="/docs/0.9.0/usage/rest_api/credential.html">Credential API</a></li> <li><a href="/docs/0.9.0/usage/rest_api/helium.html">Helium API</a></li> + <li class="title"><span>Zeppelin SDK</span></li> + <li><a href="/docs/0.9.0/usage/zeppelin_sdk/client_api.html">Client API</a></li> + <li><a href="/docs/0.9.0/usage/zeppelin_sdk/session_api.html">Session API</a></li> </ul> </li> @@ -192,17 +195,21 @@ <li><a href="/docs/0.9.0/interpreter/hdfs.html">HDFS</a></li> <li><a href="/docs/0.9.0/interpreter/hive.html">Hive</a></li> <li><a href="/docs/0.9.0/interpreter/ignite.html">Ignite</a></li> + <li><a href="/docs/0.9.0/interpreter/influxdb.html">influxDB</a></li> <li><a href="/docs/0.9.0/interpreter/java.html">Java</a></li> <li><a href="/docs/0.9.0/interpreter/jupyter.html">Jupyter</a></li> <li><a href="/docs/0.9.0/interpreter/kotlin.html">Kotlin</a></li> + <li><a href="/docs/0.9.0/interpreter/ksql.html">KSQL</a></li> <li><a href="/docs/0.9.0/interpreter/kylin.html">Kylin</a></li> <li><a href="/docs/0.9.0/interpreter/lens.html">Lens</a></li> <li><a href="/docs/0.9.0/interpreter/livy.html">Livy</a></li> + <li><a href="/docs/0.9.0/interpreter/mahout.html">Mahout</a></li> <li><a href="/docs/0.9.0/interpreter/markdown.html">Markdown</a></li> <li><a href="/docs/0.9.0/interpreter/mongodb.html">MongoDB</a></li> <li><a href="/docs/0.9.0/interpreter/neo4j.html">Neo4j</a></li> <li><a href="/docs/0.9.0/interpreter/pig.html">Pig</a></li> <li><a href="/docs/0.9.0/interpreter/postgresql.html">Postgresql, HAWQ</a></li> + <li><a href="/docs/0.9.0/interpreter/sap.html">SAP</a></li> <li><a href="/docs/0.9.0/interpreter/scalding.html">Scalding</a></li> <li><a href="/docs/0.9.0/interpreter/scio.html">Scio</a></li> <li><a href="/docs/0.9.0/interpreter/shell.html">Shell</a></li> @@ -306,21 +313,20 @@ Note that Apache Zeppelin REST APIs rece </tr> <tr> <td>sample JSON response</td> - <td> - <pre> -{ - "status": "OK", - "message": "Zeppelin version", - "body": [ - { - "version": "0.8.0", - "git-commit-id": "abc0123", - "git-timestamp": "2017-01-02 03:04:05" - } - ] -} - </pre> - </td> + <td></p> +<div class="highlight"><pre><code class="json language-json" data-lang="json"><span class="p">{</span> + <span class="nt">"status"</span><span class="p">:</span> <span class="s2">"OK"</span><span class="p">,</span> + <span class="nt">"message"</span><span class="p">:</span> <span class="s2">"Zeppelin version"</span><span class="p">,</span> + <span class="nt">"body"</span><span class="p">:</span> <span class="p">[</span> + <span class="p">{</span> + <span class="nt">"version"</span><span class="p">:</span> <span class="s2">"0.8.0"</span><span class="p">,</span> + <span class="nt">"git-commit-id"</span><span class="p">:</span> <span class="s2">"abc0123"</span><span class="p">,</span> + <span class="nt">"git-timestamp"</span><span class="p">:</span> <span class="s2">"2017-01-02 03:04:05"</span> + <span class="p">}</span> + <span class="p">]</span> +<span class="p">}</span> +</code></pre></div> +<p></td> </tr> </table></p> @@ -346,24 +352,22 @@ Note that Apache Zeppelin REST APIs rece </tr> <tr> <td>sample JSON response</td> - <td> - <pre> -{ - "status": "OK" -} - </pre> - </td> + <td></p> +<div class="highlight"><pre><code class="json language-json" data-lang="json"><span class="p">{</span> + <span class="nt">"status"</span><span class="p">:</span> <span class="s2">"OK"</span> +<span class="p">}</span> +</code></pre></div> +<p></td> </tr> <tr> <td>sample error JSON response</td> - <td> - <pre> -{ - "status":"NOT_ACCEPTABLE", - "message":"Please check LOG level specified. Valid values: DEBUG, ERROR, FATAL, INFO, TRACE, WARN" -} - </pre> - </td> + <td></p> +<div class="highlight"><pre><code class="json language-json" data-lang="json"><span class="p">{</span> + <span class="nt">"status"</span><span class="p">:</span><span class="s2">"NOT_ACCEPTABLE"</span><span class="p">,</span> + <span class="nt">"message"</span><span class="p">:</span><span class="s2">"Please check LOG level specified. Valid values: DEBUG, ERROR, FATAL, INFO, TRACE, WARN"</span> +<span class="p">}</span> +</code></pre></div> +<p></td> </tr> </table></p> @@ -373,7 +377,7 @@ Note that Apache Zeppelin REST APIs rece <hr> <footer> - <!-- <p>© 2020 The Apache Software Foundation</p>--> + <!-- <p>© 2021 The Apache Software Foundation</p>--> </footer> </div>
Added: zeppelin/site/docs/0.9.0/usage/zeppelin_sdk/client_api.html URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.9.0/usage/zeppelin_sdk/client_api.html?rev=1890433&view=auto ============================================================================== --- zeppelin/site/docs/0.9.0/usage/zeppelin_sdk/client_api.html (added) +++ zeppelin/site/docs/0.9.0/usage/zeppelin_sdk/client_api.html Thu Jun 3 15:43:41 2021 @@ -0,0 +1,407 @@ + +<!DOCTYPE html> +<html lang="en"> + <head> + <meta charset="utf-8"> + <title>Apache Zeppelin 0.9.0 Documentation: Apache Zeppelin SDK - ZeppelinClient API</title> + <meta name="description" content="This page contains Apache Zeppelin Client API."> + <meta name="author" content="The Apache Software Foundation"> + + <!-- Enable responsive viewport --> + <meta name="viewport" content="width=device-width, initial-scale=1.0"> + + <!-- Le HTML5 shim, for IE6-8 support of HTML elements --> + <!--[if lt IE 9]> + <script src="http://html5shim.googlecode.com/svn/trunk/html5.js";></script> + <![endif]--> + + <link href="//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css" rel="stylesheet"> + + <!-- Le styles --> + <link href="/docs/0.9.0/assets/themes/zeppelin/bootstrap/css/bootstrap.css" rel="stylesheet"> + <link href="/docs/0.9.0/assets/themes/zeppelin/css/style.css?body=1" rel="stylesheet" type="text/css"> + <link href="/docs/0.9.0/assets/themes/zeppelin/css/syntax.css" rel="stylesheet" type="text/css" media="screen" /> + <!-- Le fav and touch icons --> + <!-- Update these with your own images + <link rel="shortcut icon" href="images/favicon.ico"> + <link rel="apple-touch-icon" href="images/apple-touch-icon.png"> + <link rel="apple-touch-icon" sizes="72x72" href="images/apple-touch-icon-72x72.png"> + <link rel="apple-touch-icon" sizes="114x114" href="images/apple-touch-icon-114x114.png"> + --> + + <!-- Js --> + <script src="https://code.jquery.com/jquery-1.10.2.min.js";></script> + <script src="/docs/0.9.0/assets/themes/zeppelin/bootstrap/js/bootstrap.min.js"></script> + <script src="/docs/0.9.0/assets/themes/zeppelin/js/docs.js"></script> + <script src="/docs/0.9.0/assets/themes/zeppelin/js/anchor.min.js"></script> + <script src="/docs/0.9.0/assets/themes/zeppelin/js/toc.js"></script> + <script src="/docs/0.9.0/assets/themes/zeppelin/js/lunr.min.js"></script> + <script src="/docs/0.9.0/assets/themes/zeppelin/js/search.js"></script> + + <!-- atom & rss feed --> + <link href="/docs/0.9.0/atom.xml" type="application/atom+xml" rel="alternate" title="Sitewide ATOM Feed"> + <link href="/docs/0.9.0/rss.xml" type="application/rss+xml" rel="alternate" title="Sitewide RSS Feed"> + </head> + + <body> + + <div id="menu" class="navbar navbar-inverse navbar-fixed-top" role="navigation"> + <div class="container navbar-container"> + <div class="navbar-header"> + <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse"> + <span class="sr-only">Toggle navigation</span> + <span class="icon-bar"></span> + <span class="icon-bar"></span> + <span class="icon-bar"></span> + </button> + <div class="navbar-brand"> + <a class="navbar-brand-main" href="http://zeppelin.apache.org";> + <img src="/docs/0.9.0/assets/themes/zeppelin/img/zeppelin_logo.png" width="50" + style="margin-top: -2px;" alt="I'm zeppelin"> + <span style="margin-left: 5px; font-size: 27px;">Zeppelin</span> + <a class="navbar-brand-version" href="/docs/0.9.0" + style="font-size: 15px; color: white;"> 0.9.0 + </a> + </a> + </div> + </div> + <nav class="navbar-collapse collapse" role="navigation"> + <ul class="nav navbar-nav"> + <li> + <a href="#" data-toggle="dropdown" class="dropdown-toggle">Quick Start <b class="caret"></b></a> + <ul class="dropdown-menu"> + <li class="title"><span>Getting Started</span></li> + <li><a href="/docs/0.9.0/quickstart/install.html">Install</a></li> + <li><a href="/docs/0.9.0/quickstart/explore_ui.html">Explore UI</a></li> + <li><a href="/docs/0.9.0/quickstart/tutorial.html">Tutorial</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Run Mode</span></li> + <li><a href="/docs/0.9.0/quickstart/kubernetes.html">Kubernetes</a></li> + <li><a href="/docs/0.9.0/quickstart/docker.html">Docker</a></li> + <li><a href="/docs/0.9.0/quickstart/yarn.html">Yarn</a></li> + <li role="separator" class="divider"></li> + <li><a href="/docs/0.9.0/quickstart/spark_with_zeppelin.html">Spark with Zeppelin</a></li> + <li><a href="/docs/0.9.0/quickstart/sql_with_zeppelin.html">SQL with Zeppelin</a></li> + <li><a href="/docs/0.9.0/quickstart/python_with_zeppelin.html">Python with Zeppelin</a></li> + </ul> + </li> + + <li> + <a href="#" data-toggle="dropdown" class="dropdown-toggle">Usage<b class="caret"></b></a> + <ul class="dropdown-menu scrollable-menu"> + <li class="title"><span>Dynamic Form</span></li> + <li><a href="/docs/0.9.0/usage/dynamic_form/intro.html">What is Dynamic Form?</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Display System</span></li> + <li><a href="/docs/0.9.0/usage/display_system/basic.html#text">Text Display</a></li> + <li><a href="/docs/0.9.0/usage/display_system/basic.html#html">HTML Display</a></li> + <li><a href="/docs/0.9.0/usage/display_system/basic.html#table">Table Display</a></li> + <li><a href="/docs/0.9.0/usage/display_system/basic.html#network">Network Display</a></li> + <li><a href="/docs/0.9.0/usage/display_system/angular_backend.html">Angular Display using Backend API</a></li> + <li><a href="/docs/0.9.0/usage/display_system/angular_frontend.html">Angular Display using Frontend API</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Interpreter</span></li> + <li><a href="/docs/0.9.0/usage/interpreter/overview.html">Overview</a></li> + <li><a href="/docs/0.9.0/usage/interpreter/interpreter_binding_mode.html">Interpreter Binding Mode</a></li> + <li><a href="/docs/0.9.0/usage/interpreter/user_impersonation.html">User Impersonation</a></li> + <li><a href="/docs/0.9.0/usage/interpreter/dependency_management.html">Dependency Management</a></li> + <li><a href="/docs/0.9.0/usage/interpreter/installation.html">Installing Interpreters</a></li> + <!--<li><a href="/docs/0.9.0/usage/interpreter/dynamic_loading.html">Dynamic Interpreter Loading (Experimental)</a></li>--> + <li><a href="/docs/0.9.0/usage/interpreter/execution_hooks.html">Execution Hooks (Experimental)</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Other Features</span></li> + <li><a href="/docs/0.9.0/usage/other_features/publishing_paragraphs.html">Publishing Paragraphs</a></li> + <li><a href="/docs/0.9.0/usage/other_features/personalized_mode.html">Personalized Mode</a></li> + <li><a href="/docs/0.9.0/usage/other_features/customizing_homepage.html">Customizing Zeppelin Homepage</a></li> + <li><a href="/docs/0.9.0/usage/other_features/notebook_actions.html">Notebook Actions</a></li> + <li><a href="/docs/0.9.0/usage/other_features/cron_scheduler.html">Cron Scheduler</a></li> + <li><a href="/docs/0.9.0/usage/other_features/zeppelin_context.html">Zeppelin Context</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>REST API</span></li> + <li><a href="/docs/0.9.0/usage/rest_api/interpreter.html">Interpreter API</a></li> + <li><a href="/docs/0.9.0/usage/rest_api/zeppelin_server.html">Zeppelin Server API</a></li> + <li><a href="/docs/0.9.0/usage/rest_api/notebook.html">Notebook API</a></li> + <li><a href="/docs/0.9.0/usage/rest_api/notebook_repository.html">Notebook Repository API</a></li> + <li><a href="/docs/0.9.0/usage/rest_api/configuration.html">Configuration API</a></li> + <li><a href="/docs/0.9.0/usage/rest_api/credential.html">Credential API</a></li> + <li><a href="/docs/0.9.0/usage/rest_api/helium.html">Helium API</a></li> + <li class="title"><span>Zeppelin SDK</span></li> + <li><a href="/docs/0.9.0/usage/zeppelin_sdk/client_api.html">Client API</a></li> + <li><a href="/docs/0.9.0/usage/zeppelin_sdk/session_api.html">Session API</a></li> + </ul> + </li> + + <li> + <a href="#" data-toggle="dropdown" class="dropdown-toggle">Setup<b class="caret"></b></a> + <ul class="dropdown-menu scrollable-menu"> + <li class="title"><span>Basics</span></li> + <li><a href="/docs/0.9.0/setup/basics/how_to_build.html">How to Build Zeppelin</a></li> + <li><a href="/docs/0.9.0/setup/basics/hadoop_integration.html">Hadoop Integration</a></li> + <li><a href="/docs/0.9.0/setup/basics/multi_user_support.html">Multi-user Support</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Deployment</span></li> + <!--<li><a href="/docs/0.9.0/setup/deployment/docker.html">Docker Image for Zeppelin</a></li>--> + <li><a href="/docs/0.9.0/setup/deployment/spark_cluster_mode.html#spark-standalone-mode">Spark Cluster Mode: Standalone</a></li> + <li><a href="/docs/0.9.0/setup/deployment/spark_cluster_mode.html#spark-on-yarn-mode">Spark Cluster Mode: YARN</a></li> + <li><a href="/docs/0.9.0/setup/deployment/spark_cluster_mode.html#spark-on-mesos-mode">Spark Cluster Mode: Mesos</a></li> + <li><a href="/docs/0.9.0/setup/deployment/flink_and_spark_cluster.html">Zeppelin with Flink, Spark Cluster</a></li> + <li><a href="/docs/0.9.0/setup/deployment/cdh.html">Zeppelin on CDH</a></li> + <li><a href="/docs/0.9.0/setup/deployment/virtual_machine.html">Zeppelin on VM: Vagrant</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Security</span></li> + <li><a href="/docs/0.9.0/setup/security/authentication_nginx.html">HTTP Basic Auth using NGINX</a></li> + <li><a href="/docs/0.9.0/setup/security/shiro_authentication.html">Shiro Authentication</a></li> + <li><a href="/docs/0.9.0/setup/security/notebook_authorization.html">Notebook Authorization</a></li> + <li><a href="/docs/0.9.0/setup/security/datasource_authorization.html">Data Source Authorization</a></li> + <li><a href="/docs/0.9.0/setup/security/http_security_headers.html">HTTP Security Headers</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Notebook Storage</span></li> + <li><a href="/docs/0.9.0/setup/storage/storage.html#notebook-storage-in-local-git-repository">Git Storage</a></li> + <li><a href="/docs/0.9.0/setup/storage/storage.html#notebook-storage-in-s3">S3 Storage</a></li> + <li><a href="/docs/0.9.0/setup/storage/storage.html#notebook-storage-in-azure">Azure Storage</a></li> + <li><a href="/docs/0.9.0/setup/storage/storage.html#notebook-storage-in-oss">OSS Storage</a></li> + <li><a href="/docs/0.9.0/setup/storage/storage.html#notebook-storage-in-zeppelinhub">ZeppelinHub Storage</a></li> + <li><a href="/docs/0.9.0/setup/storage/storage.html#notebook-storage-in-mongodb">MongoDB Storage</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Operation</span></li> + <li><a href="/docs/0.9.0/setup/operation/configuration.html">Configuration</a></li> + <li><a href="/docs/0.9.0/setup/operation/proxy_setting.html">Proxy Setting</a></li> + <li><a href="/docs/0.9.0/setup/operation/upgrading.html">Upgrading</a></li> + <li><a href="/docs/0.9.0/setup/operation/trouble_shooting.html">Trouble Shooting</a></li> + </ul> + </li> + + <li> + <a href="#" data-toggle="dropdown" class="dropdown-toggle">Interpreter <b class="caret"></b></a> + <ul class="dropdown-menu scrollable-menu"> + <li class="title"><span>Interpreters</span></li> + <li><a href="/docs/0.9.0/usage/interpreter/overview.html">Overview</a></li> + <li role="separator" class="divider"></li> + <li><a href="/docs/0.9.0/interpreter/spark.html">Spark</a></li> + <li><a href="/docs/0.9.0/interpreter/jdbc.html">JDBC</a></li> + <li><a href="/docs/0.9.0/interpreter/python.html">Python</a></li> + <li><a href="/docs/0.9.0/interpreter/r.html">R</a></li> + <li role="separator" class="divider"></li> + <li><a href="/docs/0.9.0/interpreter/alluxio.html">Alluxio</a></li> + <li><a href="/docs/0.9.0/interpreter/beam.html">Beam</a></li> + <li><a href="/docs/0.9.0/interpreter/bigquery.html">BigQuery</a></li> + <li><a href="/docs/0.9.0/interpreter/cassandra.html">Cassandra</a></li> + <li><a href="/docs/0.9.0/interpreter/elasticsearch.html">Elasticsearch</a></li> + <li><a href="/docs/0.9.0/interpreter/flink.html">Flink</a></li> + <li><a href="/docs/0.9.0/interpreter/geode.html">Geode</a></li> + <li><a href="/docs/0.9.0/interpreter/groovy.html">Groovy</a></li> + <li><a href="/docs/0.9.0/interpreter/hazelcastjet.html">Hazelcast Jet</a></li> + <li><a href="/docs/0.9.0/interpreter/hbase.html">HBase</a></li> + <li><a href="/docs/0.9.0/interpreter/hdfs.html">HDFS</a></li> + <li><a href="/docs/0.9.0/interpreter/hive.html">Hive</a></li> + <li><a href="/docs/0.9.0/interpreter/ignite.html">Ignite</a></li> + <li><a href="/docs/0.9.0/interpreter/influxdb.html">influxDB</a></li> + <li><a href="/docs/0.9.0/interpreter/java.html">Java</a></li> + <li><a href="/docs/0.9.0/interpreter/jupyter.html">Jupyter</a></li> + <li><a href="/docs/0.9.0/interpreter/kotlin.html">Kotlin</a></li> + <li><a href="/docs/0.9.0/interpreter/ksql.html">KSQL</a></li> + <li><a href="/docs/0.9.0/interpreter/kylin.html">Kylin</a></li> + <li><a href="/docs/0.9.0/interpreter/lens.html">Lens</a></li> + <li><a href="/docs/0.9.0/interpreter/livy.html">Livy</a></li> + <li><a href="/docs/0.9.0/interpreter/mahout.html">Mahout</a></li> + <li><a href="/docs/0.9.0/interpreter/markdown.html">Markdown</a></li> + <li><a href="/docs/0.9.0/interpreter/mongodb.html">MongoDB</a></li> + <li><a href="/docs/0.9.0/interpreter/neo4j.html">Neo4j</a></li> + <li><a href="/docs/0.9.0/interpreter/pig.html">Pig</a></li> + <li><a href="/docs/0.9.0/interpreter/postgresql.html">Postgresql, HAWQ</a></li> + <li><a href="/docs/0.9.0/interpreter/sap.html">SAP</a></li> + <li><a href="/docs/0.9.0/interpreter/scalding.html">Scalding</a></li> + <li><a href="/docs/0.9.0/interpreter/scio.html">Scio</a></li> + <li><a href="/docs/0.9.0/interpreter/shell.html">Shell</a></li> + <li><a href="/docs/0.9.0/interpreter/sparql.html">Sparql</a></li> + <li><a href="/docs/0.9.0/interpreter/submarine.html">Submarine</a></li> + </ul> + </li> + <li> + <a href="#" data-toggle="dropdown" class="dropdown-toggle">More<b class="caret"></b></a> + <ul class="dropdown-menu scrollable-menu" style="right: 0; left: auto;"> + <li class="title"><span>Extending Zeppelin</span></li> + <li><a href="/docs/0.9.0/development/writing_zeppelin_interpreter.html">Writing Zeppelin Interpreter</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Helium (Experimental)</span></li> + <li><a href="/docs/0.9.0/development/helium/overview.html">Overview</a></li> + <li><a href="/docs/0.9.0/development/helium/writing_application.html">Writing Helium Application</a></li> + <li><a href="/docs/0.9.0/development/helium/writing_spell.html">Writing Helium Spell</a></li> + <li><a href="/docs/0.9.0/development/helium/writing_visualization_basic.html">Writing Helium Visualization: Basics</a></li> + <li><a href="/docs/0.9.0/development/helium/writing_visualization_transformation.html">Writing Helium Visualization: Transformation</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Contributing to Zeppelin</span></li> + <li><a href="/docs/0.9.0/setup/basics/how_to_build.html">How to Build Zeppelin</a></li> + <li><a href="/docs/0.9.0/development/contribution/useful_developer_tools.html">Useful Developer Tools</a></li> + <li><a href="/docs/0.9.0/development/contribution/how_to_contribute_code.html">How to Contribute (code)</a></li> + <li><a href="/docs/0.9.0/development/contribution/how_to_contribute_website.html">How to Contribute (website)</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>External Resources</span></li> + <li><a target="_blank" href="https://zeppelin.apache.org/community.html";>Mailing List</a></li> + <li><a target="_blank" href="https://cwiki.apache.org/confluence/display/ZEPPELIN/Zeppelin+Home";>Apache Zeppelin Wiki</a></li> + <li><a target="_blank" href="http://stackoverflow.com/questions/tagged/apache-zeppelin";>Stackoverflow Questions about Zeppelin</a></li> + </ul> + </li> + <li> + <a href="/docs/0.9.0/search.html" class="nav-search-link"> + <span class="fa fa-search nav-search-icon"></span> + </a> + </li> + </ul> + </nav><!--/.navbar-collapse --> + </div> + </div> + + + + <div class="content"> + +<!--<div class="hero-unit Apache Zeppelin SDK - ZeppelinClient API"> + <h1></h1> +</div> +--> + +<div class="row"> + <div class="col-md-12"> + <!-- +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + +http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +--> + +<h1>Apache Zeppelin SDK - Zeppelin Client API</h1> + +<div id="toc"></div> + +<h2>Overview</h2> + +<p>Zeppelin client api is a lower level java api which encapsulates Zeppelin's rest api so that you can easily integrate Zeppelin +with your system. You can use zeppelin client api to do most of the things in notebook ui in a programmatic way, such as create/delete note/paragraph, +run note/paragraph and etc.</p> + +<h2>How to use Zeppelin Client API</h2> + +<p>The entry point of zeppelin client api is class <code>ZeppelinClient</code>. All the operations is via this class, e.g. in the following example, we use <code>ZeppelinClient</code> to run the spark tutorial note programmatically.</p> + +<div class="highlight"><pre><code class="java"><span class="n">ClientConfig</span> <span class="n">clientConfig</span> <span class="o">=</span> <span class="k">new</span> <span class="n">ClientConfig</span><span class="o">(</span><span class="s">"http://localhost:8080"</span><span class="o">);</span> +<span class="n">ZeppelinClient</span> <span class="n">zClient</span> <span class="o">=</span> <span class="k">new</span> <span class="n">ZeppelinClient</span><span class="o">(</span><span class="n">clientConfig</span><span class="o">);</span> + +<span class="n">String</span> <span class="n">zeppelinVersion</span> <span class="o">=</span> <span class="n">zClient</span><span class="o">.</span><span class="na">getVersion</span><span class="o">();</span> +<span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Zeppelin version: "</span> <span class="o">+</span> <span class="n">zeppelinVersion</span><span class="o">);</span> + +<span class="c1">// execute note 2A94M5J1Z paragraph by paragraph</span> +<span class="k">try</span> <span class="o">{</span> + <span class="n">ParagraphResult</span> <span class="n">paragraphResult</span> <span class="o">=</span> <span class="n">zClient</span><span class="o">.</span><span class="na">executeParagraph</span><span class="o">(</span><span class="s">"2A94M5J1Z"</span><span class="o">,</span> <span class="s">"20150210-015259_1403135953"</span><span class="o">);</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Execute the 1st spark tutorial paragraph, paragraph result: "</span> <span class="o">+</span> <span class="n">paragraphResult</span><span class="o">);</span> + + <span class="n">paragraphResult</span> <span class="o">=</span> <span class="n">zClient</span><span class="o">.</span><span class="na">executeParagraph</span><span class="o">(</span><span class="s">"2A94M5J1Z"</span><span class="o">,</span> <span class="s">"20150210-015302_1492795503"</span><span class="o">);</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Execute the 2nd spark tutorial paragraph, paragraph result: "</span> <span class="o">+</span> <span class="n">paragraphResult</span><span class="o">);</span> + + <span class="n">Map</span><span class="o"><</span><span class="n">String</span><span class="o">,</span> <span class="n">String</span><span class="o">></span> <span class="n">parameters</span> <span class="o">=</span> <span class="k">new</span> <span class="n">HashMap</span><span class="o"><>();</span> + <span class="n">parameters</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="s">"maxAge"</span><span class="o">,</span> <span class="s">"40"</span><span class="o">);</span> + <span class="n">paragraphResult</span> <span class="o">=</span> <span class="n">zClient</span><span class="o">.</span><span class="na">executeParagraph</span><span class="o">(</span><span class="s">"2A94M5J1Z"</span><span class="o">,</span> <span class="s">"20150212-145404_867439529"</span><span class="o">,</span> <span class="n">parameters</span><span class="o">);</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Execute the 3rd spark tutorial paragraph, paragraph result: "</span> <span class="o">+</span> <span class="n">paragraphResult</span><span class="o">);</span> + + <span class="n">parameters</span> <span class="o">=</span> <span class="k">new</span> <span class="n">HashMap</span><span class="o"><>();</span> + <span class="n">parameters</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="s">"marital"</span><span class="o">,</span> <span class="s">"married"</span><span class="o">);</span> + <span class="n">paragraphResult</span> <span class="o">=</span> <span class="n">zClient</span><span class="o">.</span><span class="na">executeParagraph</span><span class="o">(</span><span class="s">"2A94M5J1Z"</span><span class="o">,</span> <span class="s">"20150213-230422_1600658137"</span><span class="o">,</span> <span class="n">parameters</span><span class="o">);</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Execute the 4th spark tutorial paragraph, paragraph result: "</span> <span class="o">+</span> <span class="n">paragraphResult</span><span class="o">);</span> +<span class="o">}</span> <span class="k">finally</span> <span class="o">{</span> + <span class="c1">// you need to stop interpreter explicitly if you are running paragraph separately.</span> + <span class="n">zClient</span><span class="o">.</span><span class="na">stopInterpreter</span><span class="o">(</span><span class="s">"2A94M5J1Z"</span><span class="o">,</span> <span class="s">"spark"</span><span class="o">);</span> +<span class="o">}</span> +</code></pre></div> + +<p>Here we list some importance apis of ZeppelinClient, for the completed api, please refer its javadoc.</p> + +<div class="highlight"><pre><code class="java"><span class="kd">public</span> <span class="n">String</span> <span class="nf">createNote</span><span class="o">(</span><span class="n">String</span> <span class="n">notePath</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="kt">void</span> <span class="nf">deleteNote</span><span class="o">(</span><span class="n">String</span> <span class="n">noteId</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="n">NoteResult</span> <span class="nf">executeNote</span><span class="o">(</span><span class="n">String</span> <span class="n">noteId</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="n">NoteResult</span> <span class="nf">executeNote</span><span class="o">(</span><span class="n">String</span> <span class="n">noteId</span><span class="o">,</span> + <span class="n">Map</span><span class="o"><</span><span class="n">String</span><span class="o">,</span> <span class="n">String</span><span class="o">></span> <span class="n">parameters</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="n">NoteResult</span> <span class="nf">queryNoteResult</span><span class="o">(</span><span class="n">String</span> <span class="n">noteId</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="n">NoteResult</span> <span class="nf">submitNote</span><span class="o">(</span><span class="n">String</span> <span class="n">noteId</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="n">NoteResult</span> <span class="nf">submitNote</span><span class="o">(</span><span class="n">String</span> <span class="n">noteId</span><span class="o">,</span> + <span class="n">Map</span><span class="o"><</span><span class="n">String</span><span class="o">,</span> <span class="n">String</span><span class="o">></span> <span class="n">parameters</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="n">NoteResult</span> <span class="nf">waitUntilNoteFinished</span><span class="o">(</span><span class="n">String</span> <span class="n">noteId</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="n">String</span> <span class="nf">addParagraph</span><span class="o">(</span><span class="n">String</span> <span class="n">noteId</span><span class="o">,</span> + <span class="n">String</span> <span class="n">title</span><span class="o">,</span> + <span class="n">String</span> <span class="n">text</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="kt">void</span> <span class="nf">updateParagraph</span><span class="o">(</span><span class="n">String</span> <span class="n">noteId</span><span class="o">,</span> + <span class="n">String</span> <span class="n">paragraphId</span><span class="o">,</span> + <span class="n">String</span> <span class="n">title</span><span class="o">,</span> + <span class="n">String</span> <span class="n">text</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="n">ParagraphResult</span> <span class="nf">executeParagraph</span><span class="o">(</span><span class="n">String</span> <span class="n">noteId</span><span class="o">,</span> + <span class="n">String</span> <span class="n">paragraphId</span><span class="o">,</span> + <span class="n">String</span> <span class="n">sessionId</span><span class="o">,</span> + <span class="n">Map</span><span class="o"><</span><span class="n">String</span><span class="o">,</span> <span class="n">String</span><span class="o">></span> <span class="n">parameters</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="n">ParagraphResult</span> <span class="nf">submitParagraph</span><span class="o">(</span><span class="n">String</span> <span class="n">noteId</span><span class="o">,</span> + <span class="n">String</span> <span class="n">paragraphId</span><span class="o">,</span> + <span class="n">String</span> <span class="n">sessionId</span><span class="o">,</span> + <span class="n">Map</span><span class="o"><</span><span class="n">String</span><span class="o">,</span> <span class="n">String</span><span class="o">></span> <span class="n">parameters</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="kt">void</span> <span class="nf">cancelParagraph</span><span class="o">(</span><span class="n">String</span> <span class="n">noteId</span><span class="o">,</span> <span class="n">String</span> <span class="n">paragraphId</span><span class="o">)</span> + +<span class="kd">public</span> <span class="n">ParagraphResult</span> <span class="nf">queryParagraphResult</span><span class="o">(</span><span class="n">String</span> <span class="n">noteId</span><span class="o">,</span> <span class="n">String</span> <span class="n">paragraphId</span><span class="o">)</span> + +<span class="kd">public</span> <span class="n">ParagraphResult</span> <span class="nf">waitUtilParagraphFinish</span><span class="o">(</span><span class="n">String</span> <span class="n">noteId</span><span class="o">,</span> <span class="n">String</span> <span class="n">paragraphId</span><span class="o">)</span> +</code></pre></div> + +<h2>Examples</h2> + +<p>For more detailed usage of zeppelin client api, you can check the examples in module <code>zeppelin-client-examples</code></p> + +<ul> +<li><a href="https://github.com/apache/zeppelin/blob/master/zeppelin-client-examples/src/main/java/org/apache/zeppelin/client/examples/ZeppelinClientExample.java";>ZeppelinClientExample</a></li> +<li><a href="https://github.com/apache/zeppelin/blob/master/zeppelin-client-examples/src/main/java/org/apache/zeppelin/client/examples/ZeppelinClientExample2.java";>ZeppelinClientExample2</a></li> +</ul> + + </div> +</div> + + + <hr> + <footer> + <!-- <p>© 2021 The Apache Software Foundation</p>--> + </footer> + </div> + + + + + <script type="text/javascript"> + (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ + (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), + m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) + })(window,document,'script','//www.google-analytics.com/analytics.js','ga'); + + ga('create', 'UA-45176241-5', 'zeppelin.apache.org'); + ga('require', 'linkid', 'linkid.js'); + ga('send', 'pageview'); + +</script> + + + + </body> +</html> + Added: zeppelin/site/docs/0.9.0/usage/zeppelin_sdk/session_api.html URL: http://svn.apache.org/viewvc/zeppelin/site/docs/0.9.0/usage/zeppelin_sdk/session_api.html?rev=1890433&view=auto ============================================================================== --- zeppelin/site/docs/0.9.0/usage/zeppelin_sdk/session_api.html (added) +++ zeppelin/site/docs/0.9.0/usage/zeppelin_sdk/session_api.html Thu Jun 3 15:43:41 2021 @@ -0,0 +1,446 @@ + +<!DOCTYPE html> +<html lang="en"> + <head> + <meta charset="utf-8"> + <title>Apache Zeppelin 0.9.0 Documentation: Apache Zeppelin SDK - Session API</title> + <meta name="description" content="This page contains Apache Zeppelin SDK - Session API."> + <meta name="author" content="The Apache Software Foundation"> + + <!-- Enable responsive viewport --> + <meta name="viewport" content="width=device-width, initial-scale=1.0"> + + <!-- Le HTML5 shim, for IE6-8 support of HTML elements --> + <!--[if lt IE 9]> + <script src="http://html5shim.googlecode.com/svn/trunk/html5.js";></script> + <![endif]--> + + <link href="//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css" rel="stylesheet"> + + <!-- Le styles --> + <link href="/docs/0.9.0/assets/themes/zeppelin/bootstrap/css/bootstrap.css" rel="stylesheet"> + <link href="/docs/0.9.0/assets/themes/zeppelin/css/style.css?body=1" rel="stylesheet" type="text/css"> + <link href="/docs/0.9.0/assets/themes/zeppelin/css/syntax.css" rel="stylesheet" type="text/css" media="screen" /> + <!-- Le fav and touch icons --> + <!-- Update these with your own images + <link rel="shortcut icon" href="images/favicon.ico"> + <link rel="apple-touch-icon" href="images/apple-touch-icon.png"> + <link rel="apple-touch-icon" sizes="72x72" href="images/apple-touch-icon-72x72.png"> + <link rel="apple-touch-icon" sizes="114x114" href="images/apple-touch-icon-114x114.png"> + --> + + <!-- Js --> + <script src="https://code.jquery.com/jquery-1.10.2.min.js";></script> + <script src="/docs/0.9.0/assets/themes/zeppelin/bootstrap/js/bootstrap.min.js"></script> + <script src="/docs/0.9.0/assets/themes/zeppelin/js/docs.js"></script> + <script src="/docs/0.9.0/assets/themes/zeppelin/js/anchor.min.js"></script> + <script src="/docs/0.9.0/assets/themes/zeppelin/js/toc.js"></script> + <script src="/docs/0.9.0/assets/themes/zeppelin/js/lunr.min.js"></script> + <script src="/docs/0.9.0/assets/themes/zeppelin/js/search.js"></script> + + <!-- atom & rss feed --> + <link href="/docs/0.9.0/atom.xml" type="application/atom+xml" rel="alternate" title="Sitewide ATOM Feed"> + <link href="/docs/0.9.0/rss.xml" type="application/rss+xml" rel="alternate" title="Sitewide RSS Feed"> + </head> + + <body> + + <div id="menu" class="navbar navbar-inverse navbar-fixed-top" role="navigation"> + <div class="container navbar-container"> + <div class="navbar-header"> + <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse"> + <span class="sr-only">Toggle navigation</span> + <span class="icon-bar"></span> + <span class="icon-bar"></span> + <span class="icon-bar"></span> + </button> + <div class="navbar-brand"> + <a class="navbar-brand-main" href="http://zeppelin.apache.org";> + <img src="/docs/0.9.0/assets/themes/zeppelin/img/zeppelin_logo.png" width="50" + style="margin-top: -2px;" alt="I'm zeppelin"> + <span style="margin-left: 5px; font-size: 27px;">Zeppelin</span> + <a class="navbar-brand-version" href="/docs/0.9.0" + style="font-size: 15px; color: white;"> 0.9.0 + </a> + </a> + </div> + </div> + <nav class="navbar-collapse collapse" role="navigation"> + <ul class="nav navbar-nav"> + <li> + <a href="#" data-toggle="dropdown" class="dropdown-toggle">Quick Start <b class="caret"></b></a> + <ul class="dropdown-menu"> + <li class="title"><span>Getting Started</span></li> + <li><a href="/docs/0.9.0/quickstart/install.html">Install</a></li> + <li><a href="/docs/0.9.0/quickstart/explore_ui.html">Explore UI</a></li> + <li><a href="/docs/0.9.0/quickstart/tutorial.html">Tutorial</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Run Mode</span></li> + <li><a href="/docs/0.9.0/quickstart/kubernetes.html">Kubernetes</a></li> + <li><a href="/docs/0.9.0/quickstart/docker.html">Docker</a></li> + <li><a href="/docs/0.9.0/quickstart/yarn.html">Yarn</a></li> + <li role="separator" class="divider"></li> + <li><a href="/docs/0.9.0/quickstart/spark_with_zeppelin.html">Spark with Zeppelin</a></li> + <li><a href="/docs/0.9.0/quickstart/sql_with_zeppelin.html">SQL with Zeppelin</a></li> + <li><a href="/docs/0.9.0/quickstart/python_with_zeppelin.html">Python with Zeppelin</a></li> + </ul> + </li> + + <li> + <a href="#" data-toggle="dropdown" class="dropdown-toggle">Usage<b class="caret"></b></a> + <ul class="dropdown-menu scrollable-menu"> + <li class="title"><span>Dynamic Form</span></li> + <li><a href="/docs/0.9.0/usage/dynamic_form/intro.html">What is Dynamic Form?</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Display System</span></li> + <li><a href="/docs/0.9.0/usage/display_system/basic.html#text">Text Display</a></li> + <li><a href="/docs/0.9.0/usage/display_system/basic.html#html">HTML Display</a></li> + <li><a href="/docs/0.9.0/usage/display_system/basic.html#table">Table Display</a></li> + <li><a href="/docs/0.9.0/usage/display_system/basic.html#network">Network Display</a></li> + <li><a href="/docs/0.9.0/usage/display_system/angular_backend.html">Angular Display using Backend API</a></li> + <li><a href="/docs/0.9.0/usage/display_system/angular_frontend.html">Angular Display using Frontend API</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Interpreter</span></li> + <li><a href="/docs/0.9.0/usage/interpreter/overview.html">Overview</a></li> + <li><a href="/docs/0.9.0/usage/interpreter/interpreter_binding_mode.html">Interpreter Binding Mode</a></li> + <li><a href="/docs/0.9.0/usage/interpreter/user_impersonation.html">User Impersonation</a></li> + <li><a href="/docs/0.9.0/usage/interpreter/dependency_management.html">Dependency Management</a></li> + <li><a href="/docs/0.9.0/usage/interpreter/installation.html">Installing Interpreters</a></li> + <!--<li><a href="/docs/0.9.0/usage/interpreter/dynamic_loading.html">Dynamic Interpreter Loading (Experimental)</a></li>--> + <li><a href="/docs/0.9.0/usage/interpreter/execution_hooks.html">Execution Hooks (Experimental)</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Other Features</span></li> + <li><a href="/docs/0.9.0/usage/other_features/publishing_paragraphs.html">Publishing Paragraphs</a></li> + <li><a href="/docs/0.9.0/usage/other_features/personalized_mode.html">Personalized Mode</a></li> + <li><a href="/docs/0.9.0/usage/other_features/customizing_homepage.html">Customizing Zeppelin Homepage</a></li> + <li><a href="/docs/0.9.0/usage/other_features/notebook_actions.html">Notebook Actions</a></li> + <li><a href="/docs/0.9.0/usage/other_features/cron_scheduler.html">Cron Scheduler</a></li> + <li><a href="/docs/0.9.0/usage/other_features/zeppelin_context.html">Zeppelin Context</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>REST API</span></li> + <li><a href="/docs/0.9.0/usage/rest_api/interpreter.html">Interpreter API</a></li> + <li><a href="/docs/0.9.0/usage/rest_api/zeppelin_server.html">Zeppelin Server API</a></li> + <li><a href="/docs/0.9.0/usage/rest_api/notebook.html">Notebook API</a></li> + <li><a href="/docs/0.9.0/usage/rest_api/notebook_repository.html">Notebook Repository API</a></li> + <li><a href="/docs/0.9.0/usage/rest_api/configuration.html">Configuration API</a></li> + <li><a href="/docs/0.9.0/usage/rest_api/credential.html">Credential API</a></li> + <li><a href="/docs/0.9.0/usage/rest_api/helium.html">Helium API</a></li> + <li class="title"><span>Zeppelin SDK</span></li> + <li><a href="/docs/0.9.0/usage/zeppelin_sdk/client_api.html">Client API</a></li> + <li><a href="/docs/0.9.0/usage/zeppelin_sdk/session_api.html">Session API</a></li> + </ul> + </li> + + <li> + <a href="#" data-toggle="dropdown" class="dropdown-toggle">Setup<b class="caret"></b></a> + <ul class="dropdown-menu scrollable-menu"> + <li class="title"><span>Basics</span></li> + <li><a href="/docs/0.9.0/setup/basics/how_to_build.html">How to Build Zeppelin</a></li> + <li><a href="/docs/0.9.0/setup/basics/hadoop_integration.html">Hadoop Integration</a></li> + <li><a href="/docs/0.9.0/setup/basics/multi_user_support.html">Multi-user Support</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Deployment</span></li> + <!--<li><a href="/docs/0.9.0/setup/deployment/docker.html">Docker Image for Zeppelin</a></li>--> + <li><a href="/docs/0.9.0/setup/deployment/spark_cluster_mode.html#spark-standalone-mode">Spark Cluster Mode: Standalone</a></li> + <li><a href="/docs/0.9.0/setup/deployment/spark_cluster_mode.html#spark-on-yarn-mode">Spark Cluster Mode: YARN</a></li> + <li><a href="/docs/0.9.0/setup/deployment/spark_cluster_mode.html#spark-on-mesos-mode">Spark Cluster Mode: Mesos</a></li> + <li><a href="/docs/0.9.0/setup/deployment/flink_and_spark_cluster.html">Zeppelin with Flink, Spark Cluster</a></li> + <li><a href="/docs/0.9.0/setup/deployment/cdh.html">Zeppelin on CDH</a></li> + <li><a href="/docs/0.9.0/setup/deployment/virtual_machine.html">Zeppelin on VM: Vagrant</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Security</span></li> + <li><a href="/docs/0.9.0/setup/security/authentication_nginx.html">HTTP Basic Auth using NGINX</a></li> + <li><a href="/docs/0.9.0/setup/security/shiro_authentication.html">Shiro Authentication</a></li> + <li><a href="/docs/0.9.0/setup/security/notebook_authorization.html">Notebook Authorization</a></li> + <li><a href="/docs/0.9.0/setup/security/datasource_authorization.html">Data Source Authorization</a></li> + <li><a href="/docs/0.9.0/setup/security/http_security_headers.html">HTTP Security Headers</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Notebook Storage</span></li> + <li><a href="/docs/0.9.0/setup/storage/storage.html#notebook-storage-in-local-git-repository">Git Storage</a></li> + <li><a href="/docs/0.9.0/setup/storage/storage.html#notebook-storage-in-s3">S3 Storage</a></li> + <li><a href="/docs/0.9.0/setup/storage/storage.html#notebook-storage-in-azure">Azure Storage</a></li> + <li><a href="/docs/0.9.0/setup/storage/storage.html#notebook-storage-in-oss">OSS Storage</a></li> + <li><a href="/docs/0.9.0/setup/storage/storage.html#notebook-storage-in-zeppelinhub">ZeppelinHub Storage</a></li> + <li><a href="/docs/0.9.0/setup/storage/storage.html#notebook-storage-in-mongodb">MongoDB Storage</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Operation</span></li> + <li><a href="/docs/0.9.0/setup/operation/configuration.html">Configuration</a></li> + <li><a href="/docs/0.9.0/setup/operation/proxy_setting.html">Proxy Setting</a></li> + <li><a href="/docs/0.9.0/setup/operation/upgrading.html">Upgrading</a></li> + <li><a href="/docs/0.9.0/setup/operation/trouble_shooting.html">Trouble Shooting</a></li> + </ul> + </li> + + <li> + <a href="#" data-toggle="dropdown" class="dropdown-toggle">Interpreter <b class="caret"></b></a> + <ul class="dropdown-menu scrollable-menu"> + <li class="title"><span>Interpreters</span></li> + <li><a href="/docs/0.9.0/usage/interpreter/overview.html">Overview</a></li> + <li role="separator" class="divider"></li> + <li><a href="/docs/0.9.0/interpreter/spark.html">Spark</a></li> + <li><a href="/docs/0.9.0/interpreter/jdbc.html">JDBC</a></li> + <li><a href="/docs/0.9.0/interpreter/python.html">Python</a></li> + <li><a href="/docs/0.9.0/interpreter/r.html">R</a></li> + <li role="separator" class="divider"></li> + <li><a href="/docs/0.9.0/interpreter/alluxio.html">Alluxio</a></li> + <li><a href="/docs/0.9.0/interpreter/beam.html">Beam</a></li> + <li><a href="/docs/0.9.0/interpreter/bigquery.html">BigQuery</a></li> + <li><a href="/docs/0.9.0/interpreter/cassandra.html">Cassandra</a></li> + <li><a href="/docs/0.9.0/interpreter/elasticsearch.html">Elasticsearch</a></li> + <li><a href="/docs/0.9.0/interpreter/flink.html">Flink</a></li> + <li><a href="/docs/0.9.0/interpreter/geode.html">Geode</a></li> + <li><a href="/docs/0.9.0/interpreter/groovy.html">Groovy</a></li> + <li><a href="/docs/0.9.0/interpreter/hazelcastjet.html">Hazelcast Jet</a></li> + <li><a href="/docs/0.9.0/interpreter/hbase.html">HBase</a></li> + <li><a href="/docs/0.9.0/interpreter/hdfs.html">HDFS</a></li> + <li><a href="/docs/0.9.0/interpreter/hive.html">Hive</a></li> + <li><a href="/docs/0.9.0/interpreter/ignite.html">Ignite</a></li> + <li><a href="/docs/0.9.0/interpreter/influxdb.html">influxDB</a></li> + <li><a href="/docs/0.9.0/interpreter/java.html">Java</a></li> + <li><a href="/docs/0.9.0/interpreter/jupyter.html">Jupyter</a></li> + <li><a href="/docs/0.9.0/interpreter/kotlin.html">Kotlin</a></li> + <li><a href="/docs/0.9.0/interpreter/ksql.html">KSQL</a></li> + <li><a href="/docs/0.9.0/interpreter/kylin.html">Kylin</a></li> + <li><a href="/docs/0.9.0/interpreter/lens.html">Lens</a></li> + <li><a href="/docs/0.9.0/interpreter/livy.html">Livy</a></li> + <li><a href="/docs/0.9.0/interpreter/mahout.html">Mahout</a></li> + <li><a href="/docs/0.9.0/interpreter/markdown.html">Markdown</a></li> + <li><a href="/docs/0.9.0/interpreter/mongodb.html">MongoDB</a></li> + <li><a href="/docs/0.9.0/interpreter/neo4j.html">Neo4j</a></li> + <li><a href="/docs/0.9.0/interpreter/pig.html">Pig</a></li> + <li><a href="/docs/0.9.0/interpreter/postgresql.html">Postgresql, HAWQ</a></li> + <li><a href="/docs/0.9.0/interpreter/sap.html">SAP</a></li> + <li><a href="/docs/0.9.0/interpreter/scalding.html">Scalding</a></li> + <li><a href="/docs/0.9.0/interpreter/scio.html">Scio</a></li> + <li><a href="/docs/0.9.0/interpreter/shell.html">Shell</a></li> + <li><a href="/docs/0.9.0/interpreter/sparql.html">Sparql</a></li> + <li><a href="/docs/0.9.0/interpreter/submarine.html">Submarine</a></li> + </ul> + </li> + <li> + <a href="#" data-toggle="dropdown" class="dropdown-toggle">More<b class="caret"></b></a> + <ul class="dropdown-menu scrollable-menu" style="right: 0; left: auto;"> + <li class="title"><span>Extending Zeppelin</span></li> + <li><a href="/docs/0.9.0/development/writing_zeppelin_interpreter.html">Writing Zeppelin Interpreter</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Helium (Experimental)</span></li> + <li><a href="/docs/0.9.0/development/helium/overview.html">Overview</a></li> + <li><a href="/docs/0.9.0/development/helium/writing_application.html">Writing Helium Application</a></li> + <li><a href="/docs/0.9.0/development/helium/writing_spell.html">Writing Helium Spell</a></li> + <li><a href="/docs/0.9.0/development/helium/writing_visualization_basic.html">Writing Helium Visualization: Basics</a></li> + <li><a href="/docs/0.9.0/development/helium/writing_visualization_transformation.html">Writing Helium Visualization: Transformation</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>Contributing to Zeppelin</span></li> + <li><a href="/docs/0.9.0/setup/basics/how_to_build.html">How to Build Zeppelin</a></li> + <li><a href="/docs/0.9.0/development/contribution/useful_developer_tools.html">Useful Developer Tools</a></li> + <li><a href="/docs/0.9.0/development/contribution/how_to_contribute_code.html">How to Contribute (code)</a></li> + <li><a href="/docs/0.9.0/development/contribution/how_to_contribute_website.html">How to Contribute (website)</a></li> + <li role="separator" class="divider"></li> + <li class="title"><span>External Resources</span></li> + <li><a target="_blank" href="https://zeppelin.apache.org/community.html";>Mailing List</a></li> + <li><a target="_blank" href="https://cwiki.apache.org/confluence/display/ZEPPELIN/Zeppelin+Home";>Apache Zeppelin Wiki</a></li> + <li><a target="_blank" href="http://stackoverflow.com/questions/tagged/apache-zeppelin";>Stackoverflow Questions about Zeppelin</a></li> + </ul> + </li> + <li> + <a href="/docs/0.9.0/search.html" class="nav-search-link"> + <span class="fa fa-search nav-search-icon"></span> + </a> + </li> + </ul> + </nav><!--/.navbar-collapse --> + </div> + </div> + + + + <div class="content"> + +<!--<div class="hero-unit Apache Zeppelin SDK - Session API"> + <h1></h1> +</div> +--> + +<div class="row"> + <div class="col-md-12"> + <!-- +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + +http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +--> + +<h1>Apache Zeppelin SDK - Session API</h1> + +<div id="toc"></div> + +<h2>Overview</h2> + +<p>Session api is a high level api for zeppelin. There's no zeppelin concept (note, paragraph) in this api. The most important thing is a ZSession which represent a running interpreter process. +It is pretty to create a ZSession and its api is very straightforward, we can see a concret examples below.</p> + +<h2>How to use ZSession</h2> + +<p>It is very easy to create a ZSession, you need to provide ClientConfig, interpreter and also you can customize your ZSession by specificy its interpreter properties.</p> + +<p>After you can create ZSession, you need to start it before running any code. +ZSession's lifecycle is under your control, you need to call stop method expclitly, otherwise the interpreter processs will keep running.</p> + +<div class="highlight"><pre><code class="java"><span class="n">ZSession</span> <span class="n">session</span> <span class="o">=</span> <span class="kc">null</span><span class="o">;</span> +<span class="k">try</span> <span class="o">{</span> + <span class="n">ClientConfig</span> <span class="n">clientConfig</span> <span class="o">=</span> <span class="k">new</span> <span class="n">ClientConfig</span><span class="o">(</span><span class="s">"http://localhost:8080"</span><span class="o">);</span> + <span class="n">Map</span><span class="o"><</span><span class="n">String</span><span class="o">,</span> <span class="n">String</span><span class="o">></span> <span class="n">intpProperties</span> <span class="o">=</span> <span class="k">new</span> <span class="n">HashMap</span><span class="o"><>();</span> + <span class="n">intpProperties</span><span class="o">.</span><span class="na">put</span><span class="o">(</span><span class="s">"spark.master"</span><span class="o">,</span> <span class="s">"local[*]"</span><span class="o">);</span> + + <span class="n">session</span> <span class="o">=</span> <span class="n">ZSession</span><span class="o">.</span><span class="na">builder</span><span class="o">()</span> + <span class="o">.</span><span class="na">setClientConfig</span><span class="o">(</span><span class="n">clientConfig</span><span class="o">)</span> + <span class="o">.</span><span class="na">setInterpreter</span><span class="o">(</span><span class="s">"spark"</span><span class="o">)</span> + <span class="o">.</span><span class="na">setIntpProperties</span><span class="o">(</span><span class="n">intpProperties</span><span class="o">)</span> + <span class="o">.</span><span class="na">build</span><span class="o">();</span> + + <span class="n">session</span><span class="o">.</span><span class="na">start</span><span class="o">();</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Spark Web UI: "</span> <span class="o">+</span> <span class="n">session</span><span class="o">.</span><span class="na">getWeburl</span><span class="o">());</span> + + <span class="c1">// scala (single result)</span> + <span class="n">ExecuteResult</span> <span class="n">result</span> <span class="o">=</span> <span class="n">session</span><span class="o">.</span><span class="na">execute</span><span class="o">(</span><span class="s">"println(sc.version)"</span><span class="o">);</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Spark Version: "</span> <span class="o">+</span> <span class="n">result</span><span class="o">.</span><span class="na">getResults</span><span class="o">().</span><span class="na">get</span><span class="o">(</span><span class="mi">0</span><span class="o">).</span><span class="na">getData</span><span class="o">());</span> + + <span class="c1">// scala (multiple result)</span> + <span class="n">result</span> <span class="o">=</span> <span class="n">session</span><span class="o">.</span><span class="na">execute</span><span class="o">(</span><span class="s">"println(sc.version)\n"</span> <span class="o">+</span> + <span class="s">"val df = spark.createDataFrame(Seq((1,\"a\"), (2,\"b\")))\n"</span> <span class="o">+</span> + <span class="s">"z.show(df)"</span><span class="o">);</span> + + <span class="c1">// The first result is text output</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Result 1: type: "</span> <span class="o">+</span> <span class="n">result</span><span class="o">.</span><span class="na">getResults</span><span class="o">().</span><span class="na">get</span><span class="o">(</span><span class="mi">0</span><span class="o">).</span><span class="na">getType</span><span class="o">()</span> <span class="o">+</span> + <span class="s">", data: "</span> <span class="o">+</span> <span class="n">result</span><span class="o">.</span><span class="na">getResults</span><span class="o">().</span><span class="na">get</span><span class="o">(</span><span class="mi">0</span><span class="o">).</span><span class="na">getData</span><span class="o">()</span> <span class="o">);</span> + <span class="c1">// The second result is table output</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Result 2: type: "</span> <span class="o">+</span> <span class="n">result</span><span class="o">.</span><span class="na">getResults</span><span class="o">().</span><span class="na">get</span><span class="o">(</span><span class="mi">1</span><span class="o">).</span><span class="na">getType</span><span class="o">()</span> <span class="o">+</span> + <span class="s">", data: "</span> <span class="o">+</span> <span class="n">result</span><span class="o">.</span><span class="na">getResults</span><span class="o">().</span><span class="na">get</span><span class="o">(</span><span class="mi">1</span><span class="o">).</span><span class="na">getData</span><span class="o">()</span> <span class="o">);</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Spark Job Urls:\n"</span> <span class="o">+</span> <span class="n">StringUtils</span><span class="o">.</span><span class="na">join</span><span class="o">(</span><span class="n">result</span><span class="o">.</span><span class="na">getJobUrls</span><span class="o">(),</span> <span class="s">"\n"</span><span class="o">));</span> + + <span class="c1">// error output</span> + <span class="n">result</span> <span class="o">=</span> <span class="n">session</span><span class="o">.</span><span class="na">execute</span><span class="o">(</span><span class="s">"1/0"</span><span class="o">);</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Result status: "</span> <span class="o">+</span> <span class="n">result</span><span class="o">.</span><span class="na">getStatus</span><span class="o">()</span> <span class="o">+</span> + <span class="s">", data: "</span> <span class="o">+</span> <span class="n">result</span><span class="o">.</span><span class="na">getResults</span><span class="o">().</span><span class="na">get</span><span class="o">(</span><span class="mi">0</span><span class="o">).</span><span class="na">getData</span><span class="o">());</span> + + <span class="c1">// pyspark</span> + <span class="n">result</span> <span class="o">=</span> <span class="n">session</span><span class="o">.</span><span class="na">execute</span><span class="o">(</span><span class="s">"pyspark"</span><span class="o">,</span> <span class="s">"df = spark.createDataFrame([(1,'a'),(2,'b')])\n"</span> <span class="o">+</span> + <span class="s">"df.registerTempTable('df')\n"</span> <span class="o">+</span> + <span class="s">"df.show()"</span><span class="o">);</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"PySpark dataframe: "</span> <span class="o">+</span> <span class="n">result</span><span class="o">.</span><span class="na">getResults</span><span class="o">().</span><span class="na">get</span><span class="o">(</span><span class="mi">0</span><span class="o">).</span><span class="na">getData</span><span class="o">());</span> + + <span class="c1">// matplotlib</span> + <span class="n">result</span> <span class="o">=</span> <span class="n">session</span><span class="o">.</span><span class="na">execute</span><span class="o">(</span><span class="s">"ipyspark"</span><span class="o">,</span> <span class="s">"%matplotlib inline\n"</span> <span class="o">+</span> + <span class="s">"import matplotlib.pyplot as plt\n"</span> <span class="o">+</span> + <span class="s">"plt.plot([1,2,3,4])\n"</span> <span class="o">+</span> + <span class="s">"plt.ylabel('some numbers')\n"</span> <span class="o">+</span> + <span class="s">"plt.show()"</span><span class="o">);</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Matplotlib result, type: "</span> <span class="o">+</span> <span class="n">result</span><span class="o">.</span><span class="na">getResults</span><span class="o">().</span><span class="na">get</span><span class="o">(</span><span class="mi">0</span><span class="o">).</span><span class="na">getType</span><span class="o">()</span> <span class="o">+</span> + <span class="s">", data: "</span> <span class="o">+</span> <span class="n">result</span><span class="o">.</span><span class="na">getResults</span><span class="o">().</span><span class="na">get</span><span class="o">(</span><span class="mi">0</span><span class="o">).</span><span class="na">getData</span><span class="o">());</span> + + <span class="c1">// sparkr</span> + <span class="n">result</span> <span class="o">=</span> <span class="n">session</span><span class="o">.</span><span class="na">execute</span><span class="o">(</span><span class="s">"r"</span><span class="o">,</span> <span class="s">"df <- as.DataFrame(faithful)\nhead(df)"</span><span class="o">);</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Sparkr dataframe: "</span> <span class="o">+</span> <span class="n">result</span><span class="o">.</span><span class="na">getResults</span><span class="o">().</span><span class="na">get</span><span class="o">(</span><span class="mi">0</span><span class="o">).</span><span class="na">getData</span><span class="o">());</span> + + <span class="c1">// spark sql</span> + <span class="n">result</span> <span class="o">=</span> <span class="n">session</span><span class="o">.</span><span class="na">execute</span><span class="o">(</span><span class="s">"sql"</span><span class="o">,</span> <span class="s">"select * from df"</span><span class="o">);</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Spark Sql dataframe: "</span> <span class="o">+</span> <span class="n">result</span><span class="o">.</span><span class="na">getResults</span><span class="o">().</span><span class="na">get</span><span class="o">(</span><span class="mi">0</span><span class="o">).</span><span class="na">getData</span><span class="o">());</span> + + <span class="c1">// spark invalid sql</span> + <span class="n">result</span> <span class="o">=</span> <span class="n">session</span><span class="o">.</span><span class="na">execute</span><span class="o">(</span><span class="s">"sql"</span><span class="o">,</span> <span class="s">"select * from unknown_table"</span><span class="o">);</span> + <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Result status: "</span> <span class="o">+</span> <span class="n">result</span><span class="o">.</span><span class="na">getStatus</span><span class="o">()</span> <span class="o">+</span> + <span class="s">", data: "</span> <span class="o">+</span> <span class="n">result</span><span class="o">.</span><span class="na">getResults</span><span class="o">().</span><span class="na">get</span><span class="o">(</span><span class="mi">0</span><span class="o">).</span><span class="na">getData</span><span class="o">());</span> +<span class="o">}</span> <span class="k">catch</span> <span class="o">(</span><span class="n">Exception</span> <span class="n">e</span><span class="o">)</span> <span class="o">{</span> + <span class="n">e</span><span class="o">.</span><span class="na">printStackTrace</span><span class="o">();</span> +<span class="o">}</span> <span class="k">finally</span> <span class="o">{</span> + <span class="k">if</span> <span class="o">(</span><span class="n">session</span> <span class="o">!=</span> <span class="kc">null</span><span class="o">)</span> <span class="o">{</span> + <span class="k">try</span> <span class="o">{</span> + <span class="n">session</span><span class="o">.</span><span class="na">stop</span><span class="o">();</span> + <span class="o">}</span> <span class="k">catch</span> <span class="o">(</span><span class="n">Exception</span> <span class="n">e</span><span class="o">)</span> <span class="o">{</span> + <span class="n">e</span><span class="o">.</span><span class="na">printStackTrace</span><span class="o">();</span> + <span class="o">}</span> + <span class="o">}</span> +<span class="o">}</span> +</code></pre></div> + +<p>Here's a list of apis of <code>ZSession</code>.</p> + +<div class="highlight"><pre><code class="java"><span class="kd">public</span> <span class="kt">void</span> <span class="nf">start</span><span class="o">()</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="kt">void</span> <span class="nf">start</span><span class="o">(</span><span class="n">MessageHandler</span> <span class="n">messageHandler</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="kt">void</span> <span class="nf">stop</span><span class="o">()</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="n">ExecuteResult</span> <span class="nf">execute</span><span class="o">(</span><span class="n">String</span> <span class="n">code</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="n">ExecuteResult</span> <span class="nf">execute</span><span class="o">(</span><span class="n">String</span> <span class="n">subInterpreter</span><span class="o">,</span> + <span class="n">Map</span><span class="o"><</span><span class="n">String</span><span class="o">,</span> <span class="n">String</span><span class="o">></span> <span class="n">localProperties</span><span class="o">,</span> + <span class="n">String</span> <span class="n">code</span><span class="o">,</span> + <span class="n">StatementMessageHandler</span> <span class="n">messageHandler</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="n">ExecuteResult</span> <span class="nf">submit</span><span class="o">(</span><span class="n">String</span> <span class="n">code</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="n">ExecuteResult</span> <span class="nf">submit</span><span class="o">(</span><span class="n">String</span> <span class="n">subInterpreter</span><span class="o">,</span> + <span class="n">Map</span><span class="o"><</span><span class="n">String</span><span class="o">,</span> <span class="n">String</span><span class="o">></span> <span class="n">localProperties</span><span class="o">,</span> + <span class="n">String</span> <span class="n">code</span><span class="o">,</span> + <span class="n">StatementMessageHandler</span> <span class="n">messageHandler</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="kt">void</span> <span class="nf">cancel</span><span class="o">(</span><span class="n">String</span> <span class="n">statementId</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="n">ExecuteResult</span> <span class="nf">queryStatement</span><span class="o">(</span><span class="n">String</span> <span class="n">statementId</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> + +<span class="kd">public</span> <span class="n">ExecuteResult</span> <span class="nf">waitUntilFinished</span><span class="o">(</span><span class="n">String</span> <span class="n">statementId</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> +</code></pre></div> + +<h2>Examples</h2> + +<p>For more detailed usage of session api, you can check the examples in module <code>zeppelin-client-examples</code></p> + +<ul> +<li><a href="https://github.com/apache/zeppelin/blob/master/zeppelin-client-examples/src/main/java/org/apache/zeppelin/client/examples/SparkExample.java";>SparkExample</a></li> +<li><a href="https://github.com/apache/zeppelin/blob/master/zeppelin-client-examples/src/main/java/org/apache/zeppelin/client/examples/SparkAdvancedExample.java";>SparkAdvancedExample</a></li> +<li><a href="https://github.com/apache/zeppelin/blob/master/zeppelin-client-examples/src/main/java/org/apache/zeppelin/client/examples/FlinkExample.java";>FlinkExample</a></li> +<li><a href="https://github.com/apache/zeppelin/blob/master/zeppelin-client-examples/src/main/java/org/apache/zeppelin/client/examples/FlinkAdvancedExample.java";>FlinkAdvancedExample</a></li> +<li><a href="https://github.com/apache/zeppelin/blob/master/zeppelin-client-examples/src/main/java/org/apache/zeppelin/client/examples/FlinkAdvancedExample2.java";>FlinkAdvancedExample2</a></li> +<li><a href="https://github.com/apache/zeppelin/blob/master/zeppelin-client-examples/src/main/java/org/apache/zeppelin/client/examples/HiveExample.java";>HiveExample</a></li> +<li><a href="https://github.com/apache/zeppelin/blob/master/zeppelin-client-examples/src/main/java/org/apache/zeppelin/client/examples/PythonExample.java";>PythonExample</a></li> +<li><a href="https://github.com/apache/zeppelin/blob/master/zeppelin-client-examples/src/main/java/org/apache/zeppelin/client/examples/RExample.java";>RExample</a></li> +</ul> + + </div> +</div> + + + <hr> + <footer> + <!-- <p>© 2021 The Apache Software Foundation</p>--> + </footer> + </div> + + + + + <script type="text/javascript"> + (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ + (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), + m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) + })(window,document,'script','//www.google-analytics.com/analytics.js','ga'); + + ga('create', 'UA-45176241-5', 'zeppelin.apache.org'); + ga('require', 'linkid', 'linkid.js'); + ga('send', 'pageview'); + +</script> + + + + </body> +</html> +
