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Posted to issues@impala.apache.org by "Sahil Takiar (Jira)" <ji...@apache.org> on 2020/01/14 22:51:00 UTC

[jira] [Created] (IMPALA-9296) Move FragmentInstanceExecStatus' AuxErrorInfo to StatefulStatus

Sahil Takiar created IMPALA-9296:
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             Summary: Move FragmentInstanceExecStatus' AuxErrorInfo to StatefulStatus
                 Key: IMPALA-9296
                 URL: https://issues.apache.org/jira/browse/IMPALA-9296
             Project: IMPALA
          Issue Type: Bug
          Components: Backend
            Reporter: Sahil Takiar
            Assignee: Sahil Takiar


Surfaced by [~twmarshall] in IMPALA-9295:
{quote}
If the report where the AuxErrorInfoPB is sent is dropped/fails, eg. due to backpressure at the coordinator or a flaky network, the next report won't contain the AuxErrorInfoPB, it will just be dropped.

Fortunately, we already dealt with this situation for the error log and you just need to do the same thing as we did there, i.e. move AuxErrorInfoPB into the StatefulStatusPB
{quote}



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