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  1. WsSQL
  2. WSSQL-137

Consider adding multi-target cluster 'AutoQueueSwitch'

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Details

    • New Feature
    • Status: Resolved
    • Not specified
    • Resolution: Fixed
    • None
    • None
    • ECLEngine
    • None

    Description

      WsSQL jobs targeting a thor cluster potentially block subsequent requests. We can mitigate the queuing by adding support for user specified #OPTION('allowedClusters ',<>), and enabling 'AllowAutoQueueSwitch'.

      If multiple thor based target clusters exists, the query execution could be switched to an available cluster.

      The execute and executePrepared methods already provide a target cluster field. The field will now accept a comma delimited list, which after validation, would be added to the #OPTION('allowedClusters ',<>) command.

      jamesdefabiarichardkchapman comments/concerns?

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            rpastrana Rodrigo Pastrana
            rpastrana Rodrigo Pastrana
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              Updated:
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