Hello Aman Sinha, Vihang Karajgaonkar, Anonymous Coward (646), Csaba Ringhofer,
Impala Public Jenkins,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/17276
to look at the new patch set (#4).
Change subject: IMPALA-10637: Fixes bug in ValidWriteIdList comparison
......................................................................
IMPALA-10637: Fixes bug in ValidWriteIdList comparison
For a transactional table, catalogd compares previous and current ValidWriteList
to determine more recent version out of the two and reloads table cache
accordingly.
Because of a bug in ValidWriteIdList comparison, catalogD was not refreshing
table
metadata in the cache with more recent changes. As a result of which we were
seeing
inconsistencies in read after write into the table.
Tested by
1. Adding a unit test to compare WriteIDLists.
Change-Id: Idaa4bcdbda1757a6451122efc505d1d483c879cc
---
M fe/src/main/java/org/apache/impala/util/AcidUtils.java
M fe/src/test/java/org/apache/impala/util/AcidUtilsTest.java
2 files changed, 16 insertions(+), 1 deletion(-)
git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/76/17276/4
--
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Idaa4bcdbda1757a6451122efc505d1d483c879cc
Gerrit-Change-Number: 17276
Gerrit-PatchSet: 4
Gerrit-Owner: Anonymous Coward <soura...@cloudera.com>
Gerrit-Reviewer: Aman Sinha <amsi...@cloudera.com>
Gerrit-Reviewer: Anonymous Coward (646)
Gerrit-Reviewer: Anonymous Coward <soura...@cloudera.com>
Gerrit-Reviewer: Csaba Ringhofer <csringho...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Vihang Karajgaonkar <vih...@cloudera.com>
