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https://issues.apache.org/jira/browse/ZOOKEEPER-804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12903260#action_12903260
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Michi Mutsuzaki commented on ZOOKEEPER-804:
-------------------------------------------
I haven't been able to reproduce it, but it looks like we shouldn't
assert(cptr) if zookeeper_close has been called (zookeeper.c line 1950). Can we
do something like:
completion_list_t *cptr = dequeue_completion(&zh->sent_requests);
if (zh->close_requested == 1) {
// zookeeper_close has been called. No need to assert cptr. Just free it if
it's not NULL
if (cptr) {
destroy_completion_entry(cptr);
}
// some more cleanup?
return ZINVALIDSTATE;
}
// zookeeper_close hadn't been called when we called dequeue_completion. cptr
must not be NULL.
assert(cptr);
--Michi
> c unit tests failing due to "assertion cptr failed"
> ---------------------------------------------------
>
> Key: ZOOKEEPER-804
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-804
> Project: Zookeeper
> Issue Type: Bug
> Components: c client
> Affects Versions: 3.4.0
> Environment: gcc 4.4.3, ubuntu lucid lynx, dual core laptop (intel)
> Reporter: Patrick Hunt
> Assignee: Mahadev konar
> Priority: Critical
> Fix For: 3.3.2, 3.4.0
>
>
> I'm seeing this frequently:
> [exec] Zookeeper_simpleSystem::testPing : elapsed 18006 : OK
> [exec] Zookeeper_simpleSystem::testAcl : elapsed 1022 : OK
> [exec] Zookeeper_simpleSystem::testChroot : elapsed 3145 : OK
> [exec] Zookeeper_simpleSystem::testAuth ZooKeeper server started :
> elapsed 25687 : OK
> [exec] zktest-mt:
> /home/phunt/dev/workspace/gitzk/src/c/src/zookeeper.c:1952:
> zookeeper_process: Assertion `cptr' failed.
> [exec] make: *** [run-check] Aborted
> [exec] Zookeeper_simpleSystem::testHangingClient
> Mahadev can you take a look?
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