[GitHub] [incubator-druid] a2l007 opened a new issue #8494: Fix batch index task naming convention to accommodate simultaneous tasks

[GitBox <gi...@apache.org>]

a2l007 opened a new issue #8494: Fix batch index task naming convention to accommodate simultaneous tasks
URL: https://github.com/apache/incubator-druid/issues/8494
 
 
   ### Description
   Modify the batch indexing task ID generation logic from `<index_type_name>_<datasource>_timestamp` to `<index_type_name>_<random_id>_<datasource>_timestamp`
   This would impact native index tasks as well as hadoop index tasks.
   
   ### Motivation
   With the existing task naming convention, if there are multiple indexing tasks submitted at the same time for a datasource, only one of the tasks gets accepted and the remaining tasks fail with  `Task[xxx] already exists`. I'd like to modify the naming convention to the one mentioned above, so that this issue can be avoided.
   @jihoonson Any comments regarding this?
   

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