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Posted to issues@ignite.apache.org by "Vadim Pakhnushev (Jira)" <ji...@apache.org> on 2025/08/08 07:53:00 UTC
[jira] [Updated] (IGNITE-26167) testExecuteMapReduceExceptionPropagation is flaky
[ https://issues.apache.org/jira/browse/IGNITE-26167?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vadim Pakhnushev updated IGNITE-26167:
--------------------------------------
Description:
{{ItThinClientComputeTest.testExecuteMapReduceExceptionPropagation}} sometimes fails with the following error:
{noformat}
org.opentest4j.AssertionFailedError: expected: <To see the full stack trace set clientConnector.sendServerExceptionStackTraceToClient:true> but was:
<org.apache.ignite.internal.runner.app.client.ItThinClientComputeTest$CustomException: IGN-TBL-4 Custom job error TraceId:da3bbd78
{noformat}
This happens because {{ClientCompute.doExecuteMapReduceAsync}} doesn't set preferred node name so the round-robin selection is used which can lead to unexpected node used as a client handler.
was:
{{ItThinClientComputeTest.testExecuteMapReduceExceptionPropagation}} sometimes fails with the following error:
{noformat}
org.opentest4j.AssertionFailedError: expected: <To see the full stack trace set clientConnector.sendServerExceptionStackTraceToClient:true> but was: <org.apache.ignite.internal.runner.app.client.ItThinClientComputeTest$CustomException: IGN-TBL-4 Custom job error TraceId:da3bbd78
{noformat}
This happens because {{ClientCompute.doExecuteMapReduceAsync}} doesn't set preferred node name so the round-robin selection is used which can lead to unexpected node used as a client handler.
> testExecuteMapReduceExceptionPropagation is flaky
> -------------------------------------------------
>
> Key: IGNITE-26167
> URL: https://issues.apache.org/jira/browse/IGNITE-26167
> Project: Ignite
> Issue Type: Bug
> Components: compute, thin client
> Reporter: Vadim Pakhnushev
> Assignee: Vadim Pakhnushev
> Priority: Major
> Labels: ignite-3
>
> {{ItThinClientComputeTest.testExecuteMapReduceExceptionPropagation}} sometimes fails with the following error:
> {noformat}
> org.opentest4j.AssertionFailedError: expected: <To see the full stack trace set clientConnector.sendServerExceptionStackTraceToClient:true> but was:
> <org.apache.ignite.internal.runner.app.client.ItThinClientComputeTest$CustomException: IGN-TBL-4 Custom job error TraceId:da3bbd78
> {noformat}
> This happens because {{ClientCompute.doExecuteMapReduceAsync}} doesn't set preferred node name so the round-robin selection is used which can lead to unexpected node used as a client handler.
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