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https://issues.apache.org/jira/browse/IMPALA-10843?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Quanlong Huang resolved IMPALA-10843.
-------------------------------------
Fix Version/s: Impala 4.1.0
Resolution: Fixed
Thank [~xqhe] for fixing this!
> NullPointerException when test runtime filter in TRACE log level
> -----------------------------------------------------------------
>
> Key: IMPALA-10843
> URL: https://issues.apache.org/jira/browse/IMPALA-10843
> Project: IMPALA
> Issue Type: Bug
> Affects Versions: Impala 4.0.0
> Reporter: Xianqing He
> Assignee: Xianqing He
> Priority: Minor
> Fix For: Impala 4.1.0
>
>
> {code:java}
> select id from functional_parquet.testtbl t1 join functional_parquet.jointbl
> t2 on t1.id=t2.test_id;
> ERROR: NullPointerException: null
> {code}
> The stack is
> {code:java}
> I0805 13:46:28.245564 25109 jni-util.cc:286]
> 9a46572c38c990c9:0c65c52000000000] java.lang.NullPointerException
> at
> org.apache.impala.planner.RuntimeFilterGenerator$RuntimeFilter$RuntimeFilterTarget.toString(RuntimeFilterGenerator.java:292)
> at com.google.common.base.Joiner.toString(Joiner.java:453)
> at com.google.common.base.Joiner.appendTo(Joiner.java:106)
> at com.google.common.base.Joiner.appendTo(Joiner.java:152)
> at com.google.common.base.Joiner.join(Joiner.java:195)
> at com.google.common.base.Joiner.join(Joiner.java:185)
> at
> org.apache.impala.planner.RuntimeFilterGenerator$RuntimeFilter.debugString(RuntimeFilterGenerator.java:629)
> at
> org.apache.impala.planner.RuntimeFilterGenerator.generateRuntimeFilters(RuntimeFilterGenerator.java:672)
> at
> org.apache.impala.planner.Planner.createPlanFragments(Planner.java:144)
> at org.apache.impala.planner.Planner.createPlans(Planner.java:249)
> at
> org.apache.impala.service.Frontend.createExecRequest(Frontend.java:1562)
> at
> org.apache.impala.service.Frontend.getPlannedExecRequest(Frontend.java:1939)
> at
> org.apache.impala.service.Frontend.doCreateExecRequest(Frontend.java:1779)
> at
> org.apache.impala.service.Frontend.getTExecRequest(Frontend.java:1644)
> at
> org.apache.impala.service.Frontend.createExecRequest(Frontend.java:1614)
> at
> org.apache.impala.service.JniFrontend.createExecRequest(JniFrontend.java:164)
> {code}
>
>
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