[jira] [Created] (SOLR-12208) Don't use "INDEX.sizeInBytes" as a tag name in policy calculations

["Andrzej Bialecki (JIRA)" <ji...@apache.org>]

Andrzej Bialecki  created SOLR-12208:
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             Summary: Don't use "INDEX.sizeInBytes" as a tag name in policy calculations
                 Key: SOLR-12208
                 URL: https://issues.apache.org/jira/browse/SOLR-12208
             Project: Solr
          Issue Type: Sub-task
      Security Level: Public (Default Security Level. Issues are Public)
          Components: AutoScaling
            Reporter: Andrzej Bialecki 
            Assignee: Noble Paul


CORE_IDX and FREEDISK ConditionType reuse this metric name, but they assume the values are expressed in gigabytes. This alone is confusing considering the name of the metric.

Additionally, it causes conflicts in the simulation framework that would require substantial changes to resolve (ReplicaInfo-s in SimClusterStateProvider keep metric values in their variables, expressed in original units - but then the Policy assumes it can put the values expressed in GB under the same key... hilarity ensues).



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