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Elasticsearch Service
    Documentation
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    Plugin List

    Last updated: 2024-12-03 17:45:21
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      Tencent Cloud Elasticsearch Service (ES) provides over 10 plugins such as open-source Elasticsearch plugins and Tencent Cloud's proprietary plugins to deliver a wealth of plugin features. After purchasing an ES instance, you can install/uninstall these plugins on the plugin list page as needed. This document describes how to do so.
      Note:
      Rolling restart of the cluster will be triggered after you install or uninstall a plugin; therefore, please do so with caution.

      Directions

      1. Log in to the ES console.
      2. On the cluster list page, click a cluster ID to enter the cluster details page.
      3. Click Plugin List to enter the plugin list management page.
      
      4. Click Install or Uninstall in the Operation column on the right of the target plugin.
      5. In the pop-up dialog box, read the notes and click OK after confirming that everything is correct. Then, the plugin change operation will start, and the cluster will be restarted. You can view the change progress in Cluster Change History.

      Plugin Information

      ES supports the following plugins:
      Plugin
      Default Status
      Description
      Supported Operations
      analysis-icu
      Not installed
      Elasticsearch Unicode text analysis plugin
      Installation and uninstallation
      analysis-ik
      Installed
      Elasticsearch IK analysis plugin, which cannot be uninstalled by default
      Dictionary update
      analysis-kuromoji
      Not installed
      Elasticsearch Japanese analysis plugin
      Installation and uninstallation
      analysis-nori
      Not installed
      Elasticsearch Korean analysis plugin
      Installation and uninstallation
      analysis-phonetic
      
      Uninstalled
      Elasticsearch phonetic symbol analysis plugin
      analysis-pinyin
      Installed
      Elasticsearch Pinyin analysis plugin
      Installation and uninstallation
      analysis-qq
      Not installed
      Elasticsearch QQ analysis plugin
      Installation, uninstallation, and dictionary update
      analysis-smartcn
      Not installed
      Elasticsearch smart Chinese analysis plugin
      Installation and uninstallation
      analysis-stconvert
      Installed
      Elasticsearch Simplified and Traditional Chinese analysis plugin
      Installation and uninstallation
      ingest-attachment
      Not installed
      Apache Tika information extraction plugin
      Installation and uninstallation
      ingest-geoip
      Not installed
      IP address resolution plugin, which has already been integrated into ES 6.8.2 and above and does not need to be installed separately
      Installation and uninstallation
      ingest-user-agent
      Not installed
      Browser user agent information extraction plugin, which has already been integrated into ES 6.8.2 and above and does not need to be installed separately
      Installation and uninstallation
      mapper-murmur3
      Not installed
      This plugin is used to calculate and save the hash value of a field when you create an index
      Installation and uninstallation
      mapper-size
      Not installed
      This plugin is used to record the size of the document before compression when you create an index
      Installation and uninstallation
      repository-cos
      Installed
      This plugin is used to save Elasticsearch snapshots to Tencent Cloud COS, which cannot be uninstalled by default. For more information, please see Using COS for Backup and Restoration
      None
      repository-hdfs
      Not installed
      This plugin adds support for using HDFS as a repository for Snapshot/Restore
      Installation and uninstallation
      sql
      Not installed
      Open-source SQL parsing plugin. It does not need to be installed in Basic Edition and Platinum Edition ES clusters as they have already incorporated the SQL parsing feature
      Installation and uninstallation
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