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(Update with the copy of version: 8.5.2DRAFT)
(Update with the copy of version: 8.5.2DRAFT)
 
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=Upgrading from 8.5.201.09 to 8.5.201.84=
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=Upgrading from 8.5.201.09 to 8.5.203.03=
  
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<ol>
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Use the following procedure to upgrade from 8.5.201.09.
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<li> Stop Web Services and Applications on the node.</li>
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<li> Backup your old installation and configuration files. You might need the files if you need to rollback your upgrade at a later date.</li>
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# Stop Web Services and Applications on the node.
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<li> Install Java 8 on the node according to [[MigJavaMigration|Migrating from Java 7 to Java 8]].</li>
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# Backup your old installation and configuration files. You might need the files if you need to rollback your upgrade at a later date.
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<li> [[Documentation:HTCC:Dep:DeployWebApp|Deploy the new version of Web Services and Applications]].</li>
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# Migrate to OpenJDK 8 according to [[Documentation:HTCC:MIG:MigOpenJDKMigration:8.5.2|Migrating to OpenJDK 1.8.0]].
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<li> [[MigEmbeddedJetty|Migrate from standalone to embedded Jetty]].</li>
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# [[Documentation:HTCC:Dep:DeployWebApp|Deploy the new version of Web Services and Applications]].
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<li> Adjust the '''updateOnStartup''' option in the '''application.yaml'''. See  [[MigConfigNewOptions#DeployUpdate|Web Services and Applications deployment update]].</li>
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# [[MigEmbeddedJetty|Migrate from standalone to embedded Jetty]].
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<li> Update the Cassandra schema:
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# Adjust the '''updateOnStartup''' option in the '''application.yaml'''. See  [[MigConfigNewOptions#DeployUpdate|Web Services and Applications deployment update]].
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<ul>
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# Update the Cassandra schema:
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<li> If you are using Cassandra 2.x:
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#* If you are using Cassandra 2.x:  
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<ol type=a>
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#** Copy the <tt>cf-schema-8.5.201.84.cql</tt> file from <tt>/installation_path/gws/data/updates</tt> to the Cassandra node host.
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<li> Copy the '''cf-schema-8.5.201.84.cql''' file from <tt>/installation_path/gws/data/updates</tt> to the Cassandra node host.</li>
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#** Run the following command: <source lang="text">cqlsh cassandra_host --file cf-schema-8.5.201.84.cql</source>
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<li> Run the following command:
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#** Copy the <tt>cf-schema-8.5.202.34.cql</tt> file from <tt>/installation_path/gws/data/updates</tt> to the Cassandra node host.
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<source lang="text">
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#** Run the following command: <source lang="text">cqlsh cassandra_host --file cf-schema-8.5.202.34.cql</source>
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cqlsh cassandra_host --file cf-schema-8.5.201.84.cql
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#** Copy the <tt>cf-schema-8.5.202.81.cql</tt> file from /installation_path/gws/data/updates to the Cassandra node host.
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</source></li>
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#** Run the following command: <source lang="text">
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</ol></li>
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cqlsh cassandra_host --file cf-schema-8.5.202.81.cql</source>
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<li> If you are using Cassandra 1.2:
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#* If you are using Cassandra 1.2:
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<ol type=a>
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#** Copy the <tt>cf-schema-8.5.201.84.txt</tt> file from <tt>/installation_path/gws/data/updates</tt> to the Cassandra node host.
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<li> Copy the '''cf-schema-8.5.201.84.txt''' file from <tt>/installation_path/gws/data/updates</tt> to the Cassandra node host.</li>
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#** Run the following command: <source lang="text">cassandra_install_dir/bin/cassandra-cli -h cassandra_host --file cf-schema-8.5.201.84.txt
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<li> Run the following command:
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</source>
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<source lang="text">
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#** Copy the <tt>cf-schema-8.5.202.34.txt</tt> file from <tt>/installation_path/gws/data/updates</tt> to the Cassandra node host.
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cassandra_install_dir/bin/cassandra-cli -h cassandra_host --file cf-schema-8.5.201.84.txt
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#** Run the following command: <source lang="text">cassandra_install_dir/bin/cassandra-cli -h cassandra_host --file cf-schema-8.5.202.34.txt
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</source></li>
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</source>
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</ol></li>
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#** Copy the <tt>cf-schema-8.5.202.81.txt</tt> file from /installation_path/gws/data/updates to the Cassandra node host.
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</ul></li>
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#** Run the following command: <source lang="text">
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<li> Start Web Services and Applications according to [[Documentation:HTCC:Dep:StartHTCC|Starting and testing]].</li>
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cassandra_install_dir/bin/cassandra-cli -h cassandra_host --file cf-schema-8.5.202.81.txt</source>
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<li> After all Web Services and Applications nodes are upgraded and started, update ElasticSearch:
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# Start Web Services and Applications according to [[Documentation:HTCC:Dep:StartHTCC|Starting and testing]].
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<ul>
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# After all Web Services and Applications nodes are upgraded and started, update Elasticsearch:
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<li> If you use embedded Elasticsearch, run the following script on ''one'' Web Services and Applications node: <source lang="text">
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#* If you use embedded Elasticsearch, run the following script on ''one'' Web Services and Applications node: <source lang="text">
 
/installation_path/gws/tools/rebuild-es-index.sh
 
/installation_path/gws/tools/rebuild-es-index.sh
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</source></li>
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</source>
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<li> If you use standalone Elasticsearch:
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#* If you use standalone Elasticsearch:
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<ol type=a>
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#** Copy files from the <tt>/installation_path/gws/elasticsearch/templates</tt> folder to the templates folder on each Elasticsearch node.
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<li> Copy files from the <tt>/installation_path/gws/elasticsearch/templates</tt> folder to the templates folder on each Elasticsearch node.</li>
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#** Run the following script on ''one'' Web Services and Applications node: <source lang="text">
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<li> Run the following script on ''one'' Web Services and Applications node:  
 
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<source lang="text">
 
 
/installation_path/gws/tools/rebuild-es-index.sh
 
/installation_path/gws/tools/rebuild-es-index.sh
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</source></li>
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</source>
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</ol></li>
 
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</ul></li>
 
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</ol>
 
  
 
[[Category:V:HTCC:8.5.2]]
 
[[Category:V:HTCC:8.5.2]]

Latest revision as of 06:22, July 7, 2023

Upgrading from 8.5.201.09 to 8.5.203.03

Use the following procedure to upgrade from 8.5.201.09.

  1. Stop Web Services and Applications on the node.
  2. Backup your old installation and configuration files. You might need the files if you need to rollback your upgrade at a later date.
  3. Migrate to OpenJDK 8 according to Migrating to OpenJDK 1.8.0.
  4. Deploy the new version of Web Services and Applications.
  5. Migrate from standalone to embedded Jetty.
  6. Adjust the updateOnStartup option in the application.yaml. See Web Services and Applications deployment update.
  7. Update the Cassandra schema:
    • If you are using Cassandra 2.x:
      • Copy the cf-schema-8.5.201.84.cql file from /installation_path/gws/data/updates to the Cassandra node host.
      • Run the following command: 
        cqlsh cassandra_host --file cf-schema-8.5.201.84.cql
      • Copy the cf-schema-8.5.202.34.cql file from /installation_path/gws/data/updates to the Cassandra node host.
      • Run the following command: 
        cqlsh cassandra_host --file cf-schema-8.5.202.34.cql
      • Copy the cf-schema-8.5.202.81.cql file from /installation_path/gws/data/updates to the Cassandra node host.
      • Run the following command: 
        cqlsh cassandra_host --file cf-schema-8.5.202.81.cql
    • If you are using Cassandra 1.2:
      • Copy the cf-schema-8.5.201.84.txt file from /installation_path/gws/data/updates to the Cassandra node host.
      • Run the following command: 
        cassandra_install_dir/bin/cassandra-cli -h cassandra_host --file cf-schema-8.5.201.84.txt
      • Copy the cf-schema-8.5.202.34.txt file from /installation_path/gws/data/updates to the Cassandra node host.
      • Run the following command: 
        cassandra_install_dir/bin/cassandra-cli -h cassandra_host --file cf-schema-8.5.202.34.txt
      • Copy the cf-schema-8.5.202.81.txt file from /installation_path/gws/data/updates to the Cassandra node host.
      • Run the following command: 
        cassandra_install_dir/bin/cassandra-cli -h cassandra_host --file cf-schema-8.5.202.81.txt
  8. Start Web Services and Applications according to Starting and testing.
  9. After all Web Services and Applications nodes are upgraded and started, update Elasticsearch:
    • If you use embedded Elasticsearch, run the following script on one Web Services and Applications node: 
      /installation_path/gws/tools/rebuild-es-index.sh
    • If you use standalone Elasticsearch:
      • Copy files from the /installation_path/gws/elasticsearch/templates folder to the templates folder on each Elasticsearch node.
      • Run the following script on one Web Services and Applications node: 
        /installation_path/gws/tools/rebuild-es-index.sh
This page was last edited on July 7, 2023, at 06:22.
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