[Gluster-devel] Regression Failure: ./tests/basic/quota.t

[Susant Palai]

Comments inline.

----- Original Message -----
> From: "Sachin Pandit" <spandit at redhat.com>
> To: "Kotresh Hiremath Ravishankar" <khiremat at redhat.com>
> Cc: "Gluster Devel" <gluster-devel at gluster.org>
> Sent: Thursday, July 2, 2015 12:21:44 PM
> Subject: Re: [Gluster-devel] Regression Failure: ./tests/basic/quota.t
> 
> ----- Original Message -----
> > From: "Vijaikumar M" <vmallika at redhat.com>
> > To: "Kotresh Hiremath Ravishankar" <khiremat at redhat.com>, "Gluster Devel"
> > <gluster-devel at gluster.org>
> > Cc: "Sachin Pandit" <spandit at redhat.com>
> > Sent: Thursday, July 2, 2015 12:01:03 PM
> > Subject: Re: Regression Failure: ./tests/basic/quota.t
> > 
> > We look into this issue
> > 
> > Thanks,
> > Vijay
> > 
> > On Thursday 02 July 2015 11:46 AM, Kotresh Hiremath Ravishankar wrote:
> > > Hi,
> > >
> > > I see quota.t regression failure for the following. The changes are
> > > related
> > > to
> > > example programs in libgfchangelog.
> > >
> > > http://build.gluster.org/job/rackspace-regression-2GB-triggered/11785/consoleFull
> > >
> > > Could someone from quota team, take a look at it.
> 
> Hi,
> 
> I had a quick look at this. It looks like the following test case failed
> 
> TEST $CLI volume add-brick $V0 $H0:$B0/brick{3,4}
> EXPECT_WITHIN $REBALANCE_TIMEOUT "0" rebalance_completed
> 
> 
> I looked at the logs too, and found out the following errors
> 
> patchy-rebalance.log:[2015-07-01 09:27:23.040756] E [MSGID: 109026]
> [dht-rebalance.c:2689:gf_defrag_start_crawl] 0-patchy-dht: fix layout on /
> failed
> build-install-etc-glusterfs-glusterd.vol.log:[2015-07-01 09:27:23.040998] E
> [MSGID: 106224]
> [glusterd-rebalance.c:960:glusterd_defrag_event_notify_handle] 0-management:
> Failed to update status
> StartMigrationDuringRebalanceTest-rebalance.log:[2015-06-19 14:34:47.557887]
> E [rpc-clnt.c:362:saved_frames_unwind] (-->
> /build/install/lib/libglusterfs.so.0(_gf_log_callingfn+0x240)[0x7fc882d04d5a]
> (-->
> /build/install/lib/libgfrpc.so.0(saved_frames_unwind+0x212)[0x7fc882ace086]
> (-->
> /build/install/lib/libgfrpc.so.0(saved_frames_destroy+0x1f)[0x7fc882ace183]
> (-->
> /build/install/lib/libgfrpc.so.0(rpc_clnt_connection_cleanup+0x11e)[0x7fc882ace615]
> (--> /build/install/lib/libgfrpc.so.0(rpc_clnt_notify+0x147)[0x7fc882acf00f]
> ))))) 0-StartMigrationDuringRebalanceTest-client-0: forced unwinding frame
> type(GlusterFS 3.3) op(LOOKUP(27)) called at 2015-06-19 14:34:47.554862
> (xid=0xc)
> StartMigrationDuringRebalanceTest-rebalance.log:[2015-06-19 14:34:47.561191]
> E [MSGID: 114031] [client-rpc-fops.c:1623:client3_3_inodelk_cbk]
> 0-StartMigrationDuringRebalanceTest-client-0: remote operation failed:
> Transport endpoint is not connected [Transport endpoint is not connected]
> StartMigrationDuringRebalanceTest-rebalance.log:[2015-06-19 14:34:47.561417]
> E [socket.c:2332:socket_connect_finish]
> 0-StartMigrationDuringRebalanceTest-client-0: connection to
> 23.253.62.104:24007 failed (Connection refused)
> StartMigrationDuringRebalanceTest-rebalance.log:[2015-06-19 14:34:47.561707]
> E [dht-common.c:2643:dht_find_local_subvol_cbk]
> 0-StartMigrationDuringRebalanceTest-dht: getxattr err (Transport endpoint is
> not connected) for dir
> 
Seems like a network partition. Rebalance fails if there it receives ENOTCONN on it's child.

> 
> Any help regarding this or more information on this would be much
> appreciated.
> 
> Thanks,
> Sachin Pandit.
> 
> 
> > >
> > > Thanks and Regards,
> > > Kotresh H R
> > >
> > 
> > 
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