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From Patrick Hunt <ph...@apache.org>
Subject Re: Apache build failing with test-core-cppunit
Date Tue, 21 Nov 2017 19:55:45 GMT
Looks like someone is creating our test files outside of jenkins. I
modified the job to output our id and look at the perms on those files:

----

[ZooKeeper-trunk] $ /bin/bash /tmp/jenkins291402182647699851.sh
uid=910(jenkins) gid=910(jenkins) groups=910(jenkins),999(docker)

drwxr-xr-x 3 10025 12036 4096 Nov 10 01:39 /tmp/zkdata
-rw-r--r-- 1 10025 12036    2 Nov 10 01:39 /tmp/zkdata/myid

/tmp/zkdata/version-2:
total 20
drwxr-xr-x 2 10025 12036 4096 Oct 22 23:35 .
drwxr-xr-x 3 10025 12036 4096 Nov 10 01:39 ..
-rw-r--r-- 1 10025 12036    1 Oct 22 23:35 acceptedEpoch
-rw-r--r-- 1 10025 12036    1 Oct 22 23:35 currentEpoch
-rw-r--r-- 1 10025 12036  562 Oct 22 23:35 snapshot.0

----


Notice that it's not jenkins.


Can you (Abe?) submit a jira/patch (ASAP as it's breaking the build)
to create a new directory in /tmp and then host all the tmp files
there?


Thanks,


Patrick



On Tue, Nov 21, 2017 at 10:37 AM, Patrick Hunt <phunt@apache.org> wrote:

> With the same issue? Does it ever pass?
>
> Patrick
>
> On Tue, Nov 21, 2017 at 10:32 AM, Andor Molnar <andor@cloudera.com> wrote:
>
>> I checked back a few failing builds and see different hosts failing: H4,
>> H9, H12, ...
>>
>>
>>
>>
>>
>> On Tue, Nov 21, 2017 at 6:26 PM, Patrick Hunt <phunt@apache.org> wrote:
>>
>> > Could it be an environment issue? I see the following just before the
>> > failure:
>> >
>> >      [exec] rm: cannot remove '/tmp/zkdata/myid': Permission denied
>> >
>> > check whether it's happening on just one host (jenkins).
>> >
>> > Patrick
>> >
>> > On Tue, Nov 21, 2017 at 6:25 AM, Andor Molnar <andor@cloudera.com>
>> wrote:
>> >
>> > > Looks like only https://builds.apache.org/job/ZooKeeper-trunk is
>> > affected.
>> > >
>> > >
>> > > On Tue, Nov 21, 2017 at 3:22 PM, Andor Molnar <andor@cloudera.com>
>> > wrote:
>> > >
>> > > > Hi,
>> > > >
>> > > > Zookeeper build has been failing for a while with some weird error
>> in
>> > > > test-core-cppunit task. In most cases the error is the following:
>> > > >
>> > > > ...
>> > > >      [exec] Zookeeper_simpleSystem::testGetChildren2 : elapsed
>> 1052 :
>> > OK
>> > > >      [exec] Zookeeper_simpleSystem::testLastZxid : elapsed 4520 :
>> OK
>> > > >      [exec] Zookeeper_simpleSystem::testRemoveWatchers ZooKeeper
>> > server
>> > > > started : elapsed 5390 : OK
>> > > >      [exec] rm: cannot remove '/tmp/zkdata/myid': Permission denied
>> > > >      [exec] Zookeeper_readOnly::testReadOnly : assertion : elapsed
>> > 4018
>> > > >      [exec] /home/jenkins/jenkins-slave/wo
>> rkspace/ZooKeeper-trunk/src/
>> > > > c/tests/TestReadOnlyClient.cc:99: Assertion: equality assertion
>> failed
>> > > > [Expected: 0, Actual  : -4]
>> > > >      [exec] Failures !!!
>> > > >      [exec] Run: 74   Failure total: 1   Failures: 1   Errors: 0
>> > > >      [exec] FAIL: zktest-mt
>> > > >      [exec] ==========================================
>> > > >      [exec] 1 of 2 tests failed
>> > > >      [exec] Please report to user@zookeeper.apache.org
>> > > >      [exec] ==========================================
>> > > >      [exec] Makefile:1744: recipe for target 'check-TESTS' failed
>> > > >      [exec] make[1]: Leaving directory '/home/jenkins/jenkins-slave/
>> > > > workspace/ZooKeeper-trunk/build/test/test-cppunit'
>> > > >      [exec] Makefile:2000: recipe for target 'check-am' failed
>> > > >      [exec] /home/jenkins/jenkins-slave/wo
>> rkspace/ZooKeeper-trunk/src/
>> > > c/tests/zkServer.sh:
>> > > > line 62: kill: (10156) - No such process
>> > > >      [exec] make[1]: *** [check-TESTS] Error 1
>> > > >      [exec] make: *** [check-am] Error 2
>> > > >
>> > > > ----------------------
>> > > >
>> > > > Test at line TestReadOnlyClient.cc:99 got ConnectionLoss event.
>> > > > Does anyone has a clue what could be the root cause of this?
>> > > >
>> > > > Regards,
>> > > > Andor
>> > > >
>> > > >
>> > >
>> >
>>
>
>

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