Re: Regression failures in last 3 days

Atin Mukherjee <amukherj@xxxxxxxxxx> · Wed, 20 Jul 2016 11:40:04 +0530

On Wed, Jul 20, 2016 at 10:43 AM, Poornima Gurusiddaiah <pgurusid@xxxxxxxxxx> wrote:
Hi,

Below are the list of test cases that have failed regression in the last 3 days. Please take a look at them:

./tests/bitrot/br-stub.t ; Failed 8 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22356/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22355/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22340/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22325/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22322/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22316/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22313/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22293/consoleFull

./tests/bugs/snapshot/bug-1316437.t ; Failed 6 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22361/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22343/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22340/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22329/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22327/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22324/consoleFull

./tests/basic/afr/arbiter-mount.t ; Failed 4 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22354/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22353/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22311/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22306/consoleFull

./tests/basic/ec/ec.t ; Failed 3 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22335/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22290/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22287/consoleFull

./tests/bugs/disperse/bug-1236065.t ; Failed 1 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22339/consoleFull

./tests/basic/afr/add-brick-self-heal.t ; Failed 1 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22315/consoleFull

./tests/basic/tier/tierd_check.t ; Failed 2 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22299/consoleFull
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22296/consoleFull

./tests/bugs/glusterd/bug-1111041.t ; Failed 1 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22331/consoleFull

First of all, this bug needs to move to snapshot/USS directory. Who is up for this patch? Issue here is glusterfsd does a fork () and hence while the process comes up you may be able to see two PIDs for an interim time period and that's what I could see here. 
@Avra/Rajesh - Is there any reason why we are checking for snapd_pids in two different ways? Does it give any benefit?

./tests/bugs/glusterd/bug-1089668.t ; Failed 1 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22304/consoleFull

Sakshi, I believe this is similar to http://review.gluster.org/14885 , there is no time window between rebalance stop and remove brick and hence the later can fail any time if the rebalance process hasn't communicated back to glusterd by that time, remove-brick is bound to fail, isn't it? 

./tests/basic/ec/ec-new-entry.t ; Failed 1 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22359/consoleFull

./tests/basic/uss.t ; Failed 1 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22352/consoleFull

./tests/basic/geo-replication/marker-xattrs.t ; Failed 1 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22337/consoleFull

./tests/basic/bd.t ; Failed 1 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22351/consoleFull

./tests/bugs/bug-1110262.t ; Failed 1 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22286/consoleFull

./tests/performance/open-behind.t ; Failed 1 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22284/consoleFull

./tests/basic/quota-anon-fd-nfs.t ; Failed 1 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22340/consoleFull

./tests/bugs/bug-1187474.t ; Failed 1 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22351/consoleFull

./tests/basic/afr/entry-self-heal.t ; Failed 1 times
    Regression Links: https://build.gluster.org/job/rackspace-regression-2GB-triggered/22357/consoleFull

Regards,
Poornima

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-- 

--Atin

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