[Gluster-devel] [Gluster-Maintainers] Release 5: Master branch health report (Week of 30th July)

Nithya Balachandran nbalacha at redhat.com
Mon Aug 6 12:33:56 UTC 2018 

On 2 August 2018 at 05:46, Shyam Ranganathan <srangana at redhat.com> wrote:

> Below is a summary of failures over the last 7 days on the nightly
> health check jobs. This is one test per line, sorted in descending order
> of occurrence (IOW, most frequent failure is on top).
>
> The list includes spurious failures as well, IOW passed on a retry. This
> is because if we do not weed out the spurious errors, failures may
> persist and make it difficult to gauge the health of the branch.
>
> The number at the end of the test line are Jenkins job numbers where
> these failed. The job numbers runs as follows,
> - https://build.gluster.org/job/regression-test-burn-in/ ID: 4048 - 4053
> - https://build.gluster.org/job/line-coverage/ ID: 392 - 407
> - https://build.gluster.org/job/regression-test-with-multiplex/ ID: 811
> - 817
>
> So to get to job 4051 (say), use the link
> https://build.gluster.org/job/regression-test-burn-in/4051
>
> Atin has called out some folks for attention to some tests, consider
> this a call out to others, if you see a test against your component,
> help around root causing and fixing it is needed.
>
> tests/bugs/core/bug-1432542-mpx-restart-crash.t, 4049, 4051, 4052, 405,
> 404, 403, 396, 392
>
> tests/00-geo-rep/georep-basic-dr-tarssh.t, 811, 814, 817, 4050, 4053
>
> tests/bugs/bug-1368312.t, 815, 816, 811, 813, 403
>
> tests/bugs/distribute/bug-1122443.t, 4050, 407, 403, 815, 816
>
> tests/bugs/glusterd/add-brick-and-validate-replicated-volume-options.t,
> 814, 816, 817, 812, 815
>
> tests/bugs/replicate/bug-1586020-mark-dirty-for-entry-
> txn-on-quorum-failure.t,
> 4049, 812, 814, 405, 392
>
> tests/bitrot/bug-1373520.t, 811, 816, 817, 813
>
> tests/bugs/ec/bug-1236065.t, 812, 813, 815
>
> tests/00-geo-rep/georep-basic-dr-rsync.t, 813, 4046
>
> tests/basic/ec/ec-1468261.t, 817, 812
>
> tests/bugs/glusterd/quorum-validation.t, 4049, 407
>
> tests/bugs/quota/bug-1293601.t, 811, 812
>
> tests/basic/afr/add-brick-self-heal.t, 407
>
> tests/basic/afr/granular-esh/replace-brick.t, 392
>
> tests/bugs/core/multiplex-limit-issue-151.t, 405
>
> tests/bugs/distribute/bug-1042725.t, 405
>
> tests/bugs/distribute/bug-1117851.t, 405
>

>From the non-lcov vs lcov runs:

Non-lcov:

[nbalacha at myserver glusterfs]$ grep TEST mnt-glusterfs-0.log
[2018-07-31 16:30:36.930726]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 72 create_files
/mnt/glusterfs/0 ++++++++++
[2018-07-31 16:31:47.649022]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 75 glusterfs
--entry-timeout=0 --attribute-timeout=0 -s builder104.cloud.gluster.org
--volfile-id patchy /mnt/glusterfs/1 ++++++++++
[2018-07-31 16:31:47.746734]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 77 move_files
/mnt/glusterfs/0 ++++++++++
[2018-07-31 16:31:47.783606]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 78 move_files
/mnt/glusterfs/1 ++++++++++
[2018-07-31 16:31:47.842878]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 85 done cat
/mnt/glusterfs/0/status_0 ++++++++++
[2018-07-31 16:33:14.849807]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 86 done cat
/mnt/glusterfs/1/status_1 ++++++++++
[2018-07-31 16:33:14.872184]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 88 Y force_umount
/mnt/glusterfs/0 ++++++++++
[2018-07-31 16:33:14.900334]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 89 Y force_umount
/mnt/glusterfs/1 ++++++++++
[2018-07-31 16:33:14.929238]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 90 glusterfs
--entry-timeout=0 --attribute-timeout=0 -s builder104.cloud.gluster.org
--volfile-id patchy /mnt/glusterfs/0 ++++++++++
[2018-07-31 16:33:15.027094]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 91 check_files
/mnt/glusterfs/0 ++++++++++
[2018-07-31 16:33:20.268030]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 93 gluster --mode=script
--wignore volume stop patchy ++++++++++
[2018-07-31 16:33:22.392247]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 94 Stopped volinfo_field
patchy Status ++++++++++
[2018-07-31 16:33:22.492175]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 96 gluster --mode=script
--wignore volume delete patchy ++++++++++
[2018-07-31 16:33:25.475566]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 97 ! gluster
--mode=script --wignore volume info patchy ++++++++++


Total time for the tests: *169* seconds


Lcov:

[nbalacha at myserver glusterfs]$ grep TEST mnt-glusterfs-0.log
[2018-08-06 08:33:05.737012]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 72 create_files
/mnt/glusterfs/0 ++++++++++
[2018-08-06 08:34:29.133045]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 75 glusterfs
--entry-timeout=0 --attribute-timeout=0 -s builder100.cloud.gluster.org
--volfile-id patchy /mnt/glusterfs/1 ++++++++++
[2018-08-06 08:34:29.257888]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 77 move_files
/mnt/glusterfs/0 ++++++++++
[2018-08-06 08:34:29.306725]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 78 move_files
/mnt/glusterfs/1 ++++++++++
[2018-08-06 08:34:29.372790]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 85 done cat
/mnt/glusterfs/0/status_0 ++++++++++
[2018-08-06 08:36:12.934406]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 86 done cat
/mnt/glusterfs/1/status_1 ++++++++++
[2018-08-06 08:36:12.970541]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 88 Y force_umount
/mnt/glusterfs/0 ++++++++++
[2018-08-06 08:36:13.009152]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 89 Y force_umount
/mnt/glusterfs/1 ++++++++++
[2018-08-06 08:36:13.046645]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 90 glusterfs
--entry-timeout=0 --attribute-timeout=0 -s builder100.cloud.gluster.org
--volfile-id patchy /mnt/glusterfs/0 ++++++++++
[2018-08-06 08:36:13.163337]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 91 check_files
/mnt/glusterfs/0 ++++++++++
[2018-08-06 08:36:19.175564]:++++++++++
G_LOG:./tests/bugs/distribute/bug-1117851.t: TEST: 93 gluster --mode=script
--wignore volume stop patchy ++++++++++

Total time: *194* seconds


We need to increase the timeouts for the line cov tests.

regards,
Nithya

>
> tests/bugs/glusterd/rebalance-operations-in-single-node.t, 405
>
> tests/bugs/index/bug-1559004-EMLINK-handling.t, 405
>
> tests/bugs/replicate/bug-1386188-sbrain-fav-child.t, 4048
>
> tests/bugs/replicate/bug-1433571-undo-pending-only-on-up-bricks.t, 813
>
>
>
> Thanks,
> Shyam
>
>
> On 07/30/2018 03:21 PM, Shyam Ranganathan wrote:
> > On 07/24/2018 03:12 PM, Shyam Ranganathan wrote:
> >> 1) master branch health checks (weekly, till branching)
> >>   - Expect every Monday a status update on various tests runs
> >
> > See https://build.gluster.org/job/nightly-master/ for a report on
> > various nightly and periodic jobs on master.
> >
> > RED:
> > 1. Nightly regression (3/6 failed)
> > - Tests that reported failure:
> > ./tests/00-geo-rep/georep-basic-dr-rsync.t
> > ./tests/bugs/core/bug-1432542-mpx-restart-crash.t
> > ./tests/bugs/replicate/bug-1586020-mark-dirty-for-entry-
> txn-on-quorum-failure.t
> > ./tests/bugs/distribute/bug-1122443.t
> >
> > - Tests that needed a retry:
> > ./tests/00-geo-rep/georep-basic-dr-tarssh.t
> > ./tests/bugs/glusterd/quorum-validation.t
> >
> > 2. Regression with multiplex (cores and test failures)
> >
> > 3. line-coverage (cores and test failures)
> > - Tests that failed:
> > ./tests/bugs/core/bug-1432542-mpx-restart-crash.t (patch
> > https://review.gluster.org/20568 does not fix the timeout entirely, as
> > can be seen in this run,
> > https://build.gluster.org/job/line-coverage/401/consoleFull )
> >
> > Calling out to contributors to take a look at various failures, and post
> > the same as bugs AND to the lists (so that duplication is avoided) to
> > get this to a GREEN status.
> >
> > GREEN:
> > 1. cpp-check
> > 2. RPM builds
> >
> > IGNORE (for now):
> > 1. clang scan (@nigel, this job requires clang warnings to be fixed to
> > go green, right?)
> >
> > Shyam
> > _______________________________________________
> > Gluster-devel mailing list
> > Gluster-devel at gluster.org
> > https://lists.gluster.org/mailman/listinfo/gluster-devel
> >
> _______________________________________________
> maintainers mailing list
> maintainers at gluster.org
> https://lists.gluster.org/mailman/listinfo/maintainers
>
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