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Posted to issues-all@impala.apache.org by "Quanlong Huang (JIRA)" <ji...@apache.org> on 2019/08/17 14:15:00 UTC

[jira] [Updated] (IMPALA-8693) RPC failure between coordinator and executor leads to bogus "Cancelled" error

     [ https://issues.apache.org/jira/browse/IMPALA-8693?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Quanlong Huang updated IMPALA-8693:
-----------------------------------
    Target Version: Impala 3.4.0  (was: Impala 3.3.0)

> RPC failure between coordinator and executor leads to bogus "Cancelled" error
> -----------------------------------------------------------------------------
>
>                 Key: IMPALA-8693
>                 URL: https://issues.apache.org/jira/browse/IMPALA-8693
>             Project: IMPALA
>          Issue Type: Bug
>          Components: Distributed Exec
>    Affects Versions: Impala 3.3.0
>            Reporter: Tim Armstrong
>            Assignee: Michael Ho
>            Priority: Critical
>              Labels: observability
>         Attachments: 2b4de6f8564f0cef_9ff7b87500000000_INFO
>
>
> Impala returns bogus "Cancelled" error for some RPC failures. I saw an example caused by KUDU-2871. I've attached log lines relating to the query. The shell output looked like this:
> {noformat}
> Query submitted at: 2019-06-19 09:54:40 (Coordinator: https://quasar-epvzqp-4.vpc.cloudera.com:25000)
> Query progress can be monitored at: https://quasar-epvzqp-4.vpc.cloudera.com:25000/query_plan?query_id=2b4de6f8564f0cef:9ff7b87500000000
> ERROR: Cancelled
> {noformat}



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