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Posted to issues@hawq.apache.org by "Kuien Liu (JIRA)" <ji...@apache.org> on 2017/12/28 09:48:02 UTC
[jira] [Commented] (HAWQ-1125) Running pl/python related
feature_test cases in parallel failed with error "cache lookup failed for
language"
[ https://issues.apache.org/jira/browse/HAWQ-1125?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16305247#comment-16305247 ]
Kuien Liu commented on HAWQ-1125:
---------------------------------
On our pipeline (I build it with Jenkins 3.x), I meet two kinds of errors in TestSubplan.TestSubplanAll.
1. ERROR: cache lookup failed for language 20646 (file_and_line)
2. ERROR: function combination(text) does not exist
The reason maybe the concurrent CREATE/DROP LANGUAGE in tests:TestSubplan.TestSubplanAll and TestUDF.TestUDFSetReturning. We don't worry about the Ranger cases because they are running in serial mode.
> Running pl/python related feature_test cases in parallel failed with error "cache lookup failed for language"
> -------------------------------------------------------------------------------------------------------------
>
> Key: HAWQ-1125
> URL: https://issues.apache.org/jira/browse/HAWQ-1125
> Project: Apache HAWQ
> Issue Type: Bug
> Reporter: Paul Guo
> Assignee: Paul Guo
> Fix For: 2.1.0.0-incubating
>
>
> Run src/test/feature cases in parallel, saw following error:
> psql:/tmp/TestUDF_TestUDFPlpythonu.sql:12: ERROR: cache lookup failed for language 188843 (fmgr.c:407)
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