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https://issues.apache.org/jira/browse/IMPALA-8327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16797393#comment-16797393
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Joe McDonnell commented on IMPALA-8327:
---------------------------------------
[~kwho] [~twm378] Yep, the log for a impalad_node1.INFO shows:
{noformat}
E0319 20:22:56.376420 14369 query-state.cc:424]
da402e326c1a3d41:36d7c1f500000000] Cancelling fragment instances due to failure
to reach the coordinator. (ReportExecStatus() RPC failed: Remote error: Service
unavailable: ReportExecStatus request on impala.ControlService from
127.0.0.1:46358 dropped due to backpressure. The service queue contains 0 items
out of a maximum of 2147483647; memory consumption is 16.17 KB.
). Query da402e326c1a3d41:36d7c1f500000000 may hang. See IMPALA-2990.{noformat}
> TestRPCTimeout::test_reportexecstatus_retry() times out on exhaustive build
> ---------------------------------------------------------------------------
>
> Key: IMPALA-8327
> URL: https://issues.apache.org/jira/browse/IMPALA-8327
> Project: IMPALA
> Issue Type: Bug
> Components: Backend
> Affects Versions: Impala 3.3.0
> Reporter: Joe McDonnell
> Priority: Blocker
> Labels: broken-build
>
>
> An exhaustive build timed out while executing
> TestRPCTimeout::test_reportexecstatus_retry():
> {noformat}
> 20:22:45
> custom_cluster/test_rpc_timeout.py::TestRPCTimeout::test_reportexecstatus_jitter[protocol:
> beeswax | exec_option: {'batch_size': 0, 'num_nodes': 0,
> 'disable_codegen_rows_threshold': 0, 'disable_codegen': False,
> 'abort_on_error': 1, 'exec_single_node_rows_threshold': 0} | table_format:
> text/none] PASSED
> 09:50:18
> custom_cluster/test_rpc_timeout.py::TestRPCTimeout::test_reportexecstatus_retry[protocol:
> beeswax | exec_option: {'batch_size': 0, 'num_nodes': 0,
> 'disable_codegen_rows_threshold': 0, 'disable_codegen': False,
> 'abort_on_error': 1, 'exec_single_node_rows_threshold': 0} | table_format:
> text/none]
> 09:50:18
> 09:50:18 **** Tests TIMED OUT! ****{noformat}
> The impalad log shows a few messages like this:
> {noformat}
> I0319 20:22:56.376278 13826 impala-service-pool.cc:130] ReportExecStatus
> request on impala.ControlService from 127.0.0.1:46358 dropped due to
> backpressure. The service queue contains 0 items out of a maximum of
> 2147483647; memory consumption is 16.17 KB. Contents of service
> queue:{noformat}
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