[Gluster-devel] [Gluster-Maintainers] Master branch lock down status

Atin Mukherjee amukherj at redhat.com
Wed Aug 8 06:23:01 UTC 2018


On Wed, Aug 8, 2018 at 5:08 AM Shyam Ranganathan <srangana at redhat.com>
wrote:

> Deserves a new beginning, threads on the other mail have gone deep enough.
>
> NOTE: (5) below needs your attention, rest is just process and data on
> how to find failures.
>
> 1) We are running the tests using the patch [2].
>
> 2) Run details are extracted into a separate sheet in [3] named "Run
> Failures" use a search to find a failing test and the corresponding run
> that it failed in.
>
> 3) Patches that are fixing issues can be found here [1], if you think
> you have a patch out there, that is not in this list, shout out.
>
> 4) If you own up a test case failure, update the spreadsheet [3] with
> your name against the test, and also update other details as needed (as
> comments, as edit rights to the sheet are restricted).
>
> 5) Current test failures
> We still have the following tests failing and some without any RCA or
> attention, (If something is incorrect, write back).
>
> ./tests/bugs/replicate/bug-1290965-detect-bitrotten-objects.t (needs
> attention)
> ./tests/00-geo-rep/georep-basic-dr-tarssh.t (Kotresh)
> ./tests/bugs/glusterd/add-brick-and-validate-replicated-volume-options.t
> (Atin)
>

This one is fixed through https://review.gluster.org/20651  as I see no
failures from this patch in the latest report from patch set 6.

./tests/bugs/ec/bug-1236065.t (Ashish)
> ./tests/00-geo-rep/georep-basic-dr-rsync.t (Kotresh)
> ./tests/basic/ec/ec-1468261.t (needs attention)
> ./tests/basic/afr/add-brick-self-heal.t (needs attention)
> ./tests/basic/afr/granular-esh/replace-brick.t (needs attention)
> ./tests/bugs/core/multiplex-limit-issue-151.t (needs attention)
> ./tests/bugs/glusterd/validating-server-quorum.t (Atin)
> ./tests/bugs/replicate/bug-1363721.t (Ravi)
>
> Here are some newer failures, but mostly one-off failures except cores
> in ec-5-2.t. All of the following need attention as these are new.
>
> ./tests/00-geo-rep/00-georep-verify-setup.t
> ./tests/basic/afr/gfid-mismatch-resolution-with-fav-child-policy.t
> ./tests/basic/stats-dump.t
> ./tests/bugs/bug-1110262.t
>
> ./tests/bugs/glusterd/mgmt-handshake-and-volume-sync-post-glusterd-restart.t
>

This failed because of https://review.gluster.org/20584. I believe there's
some timing issue introduced from this patch. As I highlighted in
https://review.gluster.org/#/c/20637 as a comment I'd request you to revert
this change and include https://review.gluster.org/20658

./tests/basic/ec/ec-data-heal.t
> ./tests/bugs/replicate/bug-1448804-check-quorum-type-values.t
>
> ./tests/bugs/snapshot/bug-1482023-snpashot-issue-with-other-processes-accessing-mounted-path.t
> ./tests/basic/ec/ec-5-2.t
>
> 6) Tests that are addressed or are not occurring anymore are,
>
> ./tests/bugs/glusterd/rebalance-operations-in-single-node.t
> ./tests/bugs/index/bug-1559004-EMLINK-handling.t
> ./tests/bugs/replicate/bug-1386188-sbrain-fav-child.t
> ./tests/bugs/replicate/bug-1433571-undo-pending-only-on-up-bricks.t
> ./tests/bitrot/bug-1373520.t
> ./tests/bugs/distribute/bug-1117851.t
> ./tests/bugs/glusterd/quorum-validation.t
> ./tests/bugs/distribute/bug-1042725.t
>
> ./tests/bugs/replicate/bug-1586020-mark-dirty-for-entry-txn-on-quorum-failure.t
> ./tests/bugs/quota/bug-1293601.t
> ./tests/bugs/bug-1368312.t
> ./tests/bugs/distribute/bug-1122443.t
> ./tests/bugs/core/bug-1432542-mpx-restart-crash.t
>
> Shyam (and Atin)
>
> On 08/05/2018 06:24 PM, Shyam Ranganathan wrote:
> > Health on master as of the last nightly run [4] is still the same.
> >
> > Potential patches that rectify the situation (as in [1]) are bunched in
> > a patch [2] that Atin and myself have put through several regressions
> > (mux, normal and line coverage) and these have also not passed.
> >
> > Till we rectify the situation we are locking down master branch commit
> > rights to the following people, Amar, Atin, Shyam, Vijay.
> >
> > The intention is to stabilize master and not add more patches that my
> > destabilize it.
> >
> > Test cases that are tracked as failures and need action are present here
> > [3].
> >
> > @Nigel, request you to apply the commit rights change as you see this
> > mail and let the list know regarding the same as well.
> >
> > Thanks,
> > Shyam
> >
> > [1] Patches that address regression failures:
> > https://review.gluster.org/#/q/starredby:srangana%2540redhat.com
> >
> > [2] Bunched up patch against which regressions were run:
> > https://review.gluster.org/#/c/20637
> >
> > [3] Failing tests list:
> >
> https://docs.google.com/spreadsheets/d/1IF9GhpKah4bto19RQLr0y_Kkw26E_-crKALHSaSjZMQ/edit?usp=sharing
> >
> > [4] Nightly run dashboard: https://build.gluster.org/job/nightly-master/
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