<div dir="ltr"><div><div><div>I've filed a bug to track this failure:<br><a href="https://bugzilla.redhat.com/show_bug.cgi?id=1611532">https://bugzilla.redhat.com/show_bug.cgi?id=1611532</a><br><br></div>As a stop gap measure I propose to mark the test as Bad to unblock patches [1][2]. Are maintainers of snapshot in agreement with this?<br><br></div>regards,<br></div>Raghavendra<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Aug 1, 2018 at 10:28 AM, Raghavendra Gowdappa <span dir="ltr"><<a href="mailto:rgowdapp@redhat.com" target="_blank">rgowdapp@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Sunny/Rafi,<br><br></div>I was trying to debug regression failures on [1]. Note that patch [1] only disables usage of anonymous fds on readv. So, I tried the same test disabling performance.open-behind<br><br>[root@rhs-client27 glusterfs]# git diff<br>diff --git a/tests/bugs/snapshot/bug-<wbr>1167580-set-proper-uid-and-<wbr>gid-during-nfs-access.t b/tests/bugs/snapshot/bug-<wbr>1167580-set-proper-uid-and-<wbr>gid-during-nfs-access.t<br>index 3776451..cedf96b 100644<br>--- a/tests/bugs/snapshot/bug-<wbr>1167580-set-proper-uid-and-<wbr>gid-during-nfs-access.t<br>+++ b/tests/bugs/snapshot/bug-<wbr>1167580-set-proper-uid-and-<wbr>gid-during-nfs-access.t<br>@@ -79,6 +79,7 @@ TEST $CLI volume start $V0<br> EXPECT_WITHIN $NFS_EXPORT_TIMEOUT "1" is_nfs_export_available<br> TEST glusterfs -s $H0 --volfile-id $V0 $M0<br> TEST mount_nfs $H0:/$V0 $N0 nolock<br>+TEST $CLI volume set $V0 performance.open-behind off<br> <br> # Create 2 user<br> user1=$(get_new_user)<br><br><div><div><br></div><div>With the above change, I can see consistent failures of the test just like observed in [1].</div><div><br></div><div>TEST 23 (line 154): Y check_if_permitted eeefadc /mnt/glusterfs/0/.snaps/snap2/<wbr>file3 cat<br>su: warning: cannot change directory to /tmp/tmp.eaKBKS0lfM/eeefadc: No such file or directory<br>cat: /mnt/glusterfs/0/.snaps/snap2/<wbr>file3: Permission denied<br>su: warning: cannot change directory to /tmp/tmp.eaKBKS0lfM/eeefadc: No such file or directory<br>cat: /mnt/glusterfs/0/.snaps/snap2/<wbr>file3: Permission denied<br>su: warning: cannot change directory to /tmp/tmp.eaKBKS0lfM/eeefadc: No such file or directory<br>cat: /mnt/glusterfs/0/.snaps/snap2/<wbr>file3: Permission denied<br>su: warning: cannot change directory to /tmp/tmp.eaKBKS0lfM/eeefadc: No such file or directory<br>cat: /mnt/glusterfs/0/.snaps/snap2/<wbr>file3: Permission denied<br><br><br>Test Summary Report<br>-------------------<br>./tests/bugs/snapshot/bug-<wbr>1167580-set-proper-uid-and-<wbr>gid-during-nfs-access.t (Wstat: 0 Tests: 46 Failed: 1)<br> Failed test: 23<br></div><div><br></div><div><br></div><div>I had a feeling this test fails spuriously and the spurious nature is tied with whether open-behind uses an anonymous fd or a regular fd for read.</div><div><br></div><div>@Sunny,</div><div><br></div><div>This test is blocking two of my patches - [1] and [2]. Can I mark this test as bad and proceed with my work on [1] and [2]?<br></div><div><br></div><div>[1] <a href="https://review.gluster.org/20511" target="_blank">https://review.gluster.org/<wbr>20511</a></div><div>[2] <a href="https://review.gluster.org/20428" target="_blank">https://review.gluster.org/<wbr>20428</a></div><div><br></div><div>regards,</div><div>Raghavendra<br></div></div></div>
</blockquote></div><br></div>