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Posted to issues@trafodion.apache.org by "Atanu Mishra (JIRA)" <ji...@apache.org> on 2015/08/14 00:42:46 UTC
[jira] [Closed] (TRAFODION-320) LP Bug: 1324299 - compiler crashes
in rangePartitioning
[ https://issues.apache.org/jira/browse/TRAFODION-320?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Atanu Mishra closed TRAFODION-320.
----------------------------------
Resolution: Fixed
Fix Version/s: 1.0 (pre-incubation)
> LP Bug: 1324299 - compiler crashes in rangePartitioning
> -------------------------------------------------------
>
> Key: TRAFODION-320
> URL: https://issues.apache.org/jira/browse/TRAFODION-320
> Project: Apache Trafodion
> Issue Type: Bug
> Components: sql-cmp
> Reporter: Apache Trafodion
> Assignee: Apache Trafodion
> Priority: Blocker
> Fix For: 1.0 (pre-incubation)
>
>
> A compiler crash was observed in compiler rangePartitioning after an hbase partition split. The problem can be easily recreated on a workstation by forcing a partition split from the hbase master page.
> When a crash occurs the following stack trace is generated:
> #4 0x00007fcbe54e76e2 in JVM_handle_linux_signal () from /usr/lib/jvm/java/jre/lib/amd64/server/libjvm.so
> #5 <signal handler called>
> #6 getValueId (this=0x7fcbe1d2e390, addConvNodes=0, tf=ExpTupleDesc::SQLARK_EXPLODED_FORMAT, resultBuffer=0x7fcbc7814608 "", resultBufferLength=360,
> length=0x7ffff7779b28, offset=0x7ffff7779b24, diagsArea=0x0) at ../optimizer/ItemExpr.h:188
> #7 ValueIdList::evalAtCompileTime (this=0x7fcbe1d2e390, addConvNodes=0, tf=ExpTupleDesc::SQLARK_EXPLODED_FORMAT, resultBuffer=0x7fcbc7814608 "",
> resultBufferLength=360, length=0x7ffff7779b28, offset=0x7ffff7779b24, diagsArea=0x0) at ../optimizer/ValueDesc.cpp:4486
> #8 0x00007fcbde7a3fa6 in getRangePartitionBoundaryValuesFromEncodedKeys (part_desc_list=<value optimized out>, numberOfPartitions=20, SQLMPKeytag=0, partColArray=
> ..., heap=0x7fcbc786a2a0) at ../optimizer/NATable.cpp:1405
> #9 createRangePartitionBoundaries (part_desc_list=<value optimized out>, numberOfPartitions=20, SQLMPKeytag=0, partColArray=..., heap=0x7fcbc786a2a0)
> at ../optimizer/NATable.cpp:1667
> Assigned to LaunchPad User taoufik ben abdellatif
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