RE: Rados gateway init timeout with cache

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Notify and gc objects where unfound, we marked them as lost and now the rados start.
But this means that if some notify object are not fully available, the radosgateway stop responding.

-----Original Message-----
From: ceph-devel-owner@xxxxxxxxxxxxxxx [mailto:ceph-devel-owner@xxxxxxxxxxxxxxx] On Behalf Of Yann ROBIN
Sent: mardi 8 janvier 2013 12:13
To: ceph-devel@xxxxxxxxxxxxxxx
Subject: Rados gateway init timeout with cache

Hi,

We recently experienced issue with the backplane of our server, resulting in loosing half of our osd.
During that period the rados gateway failed initializing (timeout).
We found that the gateway was hanging in the init_watch function.

We recreate our OSDs and we still have this issue, but pg are not all in an active+clean state :
   health HEALTH_WARN 1 pgs degraded; 1 pgs recovering; 2 pgs recovery_wait; 3 pgs stuck unclean; recovery 7/10140464 degraded (0.000%); 3/5070232 unfound (0.000%); noout flag(s) set
   monmap e2: 3 mons at {ceph-mon-1=172.20.1.13:6789/0,ceph-mon-2=172.20.2.13:6789/0,ceph-mon-3=172.17.9.20:6789/0}, election epoch 256, quorum 0,1,2 ceph-mon-1,ceph-mon-2,ceph-mon-3
   osdmap e4439: 6 osds: 6 up, 6 in
    pgmap v2531184: 11024 pgs: 11019 active+clean, 2 active+recovery_wait, 1 active+recovering+degraded+remapped, 2 active+clean+scrubbing+deep; 1291 GB data, 2612 GB used, 19645 GB / 22257 GB avail; 7/10140464 degraded (0.000%); 3/5070232 unfound (0.000%)
   mdsmap e1: 0/0/1 up

Should we open an ticket for this init issue with rados gateway ?
Version is 0.56.1 upgraded from 0.55.

-- 
Yann ROBIN
YouScribe


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