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https://issues.apache.org/jira/browse/ZOOKEEPER-1562?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13565022#comment-13565022
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Hadoop QA commented on ZOOKEEPER-1562:
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-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12566893/ZOOKEEPER-1562.patch
against trunk revision 1438375.
+1 @author. The patch does not contain any @author tags.
-1 tests included. The patch doesn't appear to include any new or modified
tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
-1 patch. The patch command could not apply the patch.
Console output:
https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/1366//console
This message is automatically generated.
> Memory leaks in zoo_multi API
> -----------------------------
>
> Key: ZOOKEEPER-1562
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1562
> Project: ZooKeeper
> Issue Type: Bug
> Components: c client
> Affects Versions: 3.4.3, 3.4.4
> Environment: Zookeeper client and server both are running on CentOS
> 6.3
> Reporter: Deepak Jagtap
> Assignee: Marshall McMullen
> Priority: Trivial
> Labels: patch
> Fix For: 3.4.5
>
> Attachments: ZOOKEEPER-1562.patch
>
>
> Valgrind is reporting memory leak for zoo_multi operations.
> ==4056== 2,240 (160 direct, 2,080 indirect) bytes in 1 blocks are definitely
> lost in loss record 18 of 24
> ==4056== at 0x4A04A28: calloc (vg_replace_malloc.c:467)
> ==4056== by 0x504D822: create_completion_entry (zookeeper.c:2322)
> ==4056== by 0x5052833: zoo_amulti (zookeeper.c:3141)
> ==4056== by 0x5052A8B: zoo_multi (zookeeper.c:3240)
> It looks like completion entries for individual operations in multiupdate
> transaction are not getting freed. My observation is that memory leak size
> depends on the number of operations in single mutlipupdate transaction
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