On Thu, May 23, 2013 at 05:03:04PM +0000, Min Chen wrote: > Sorry, my bad. I misunderstood Deepti's comment and thought that recurring > snapshot is also broken in 4.1.0 for Xenserver. Now I looked closer at the > comment, it refers to master branch. In that case, this should not block > 4.1.0 release then. > > -min
What about Ove's comment below about it being broken in 4.1? > > > On 5/23/13 9:57 AM, "Ove Ewerlid" <ove.ewer...@oracle.com> wrote: > > >On 05/23/2013 06:30 PM, Min Chen wrote: > >> We also encountered this issue when we ran test on object_store branch > >> before sending merge request, then we realize that this has been broken > >>in > >> master and consider to fix that after merging object_store branch to > >> master. But from looking through comments in > >> https://issues.apache.org/jira/browse/CLOUDSTACK-1353 you attached here, > >> now I am feeling that recurring snapshot is even broken in 4.1.0 branch > >> (see Deepti's comment in the bug). If that is the case, this may need to > >> be considered as blocker for 4.1. > > > >It is broken in 4.1 for KVM. Scripts that work with 4.0 fails with 4.1 > >(we see a Null pointer exception when the scheduler kicks in to take the > >snapshot. Manual snapshots work. reproducible in basic local storage > >setup). > > > >Is the scheduled volume snapshot feature officially supported for KVM? > > > >/Ove > > > >> Thanks > >> -min > >> > >> > >> > >> On 5/23/13 12:56 AM, "Nguyen Anh Tu" <ng.t...@gmail.com> wrote: > >> > >>> Hi fork, > >>> > >>> I'm using CS 4.2.0-snapshot + Xen XCP. I set a recurring snapshot and > >>>get > >>> this error: > >>> > >>> 2013-05-23 09:30:40,150 DEBUG [storage.snapshot.SnapshotSchedulerImpl] > >>> (SnapshotPollTask:null) Scheduling 1 snapshot for volume 7 for schedule > >>> id: > >>> 2 at 2013-05-23 02:27:00 GMT > >>> 2013-05-23 09:30:40,190 WARN [storage.snapshot.SnapshotSchedulerImpl] > >>> (SnapshotPollTask:null) Scheduling snapshot failed due to > >>> java.lang.NullPointerException > >>> 2013-05-23 09:30:40,191 WARN [utils.db.Merovingian2] > >>> (SnapshotPollTask:null) Was unable to find lock for the key > >>> snapshot_schedule2 and thread id 21407801 > >>> > >>> > >>> I found two same issues on jira. How can we fix it or I miss some new > >>> code? > >>> > >>> https://issues.apache.org/jira/browse/CLOUDSTACK-2523 > >>> https://issues.apache.org/jira/browse/CLOUDSTACK-1353 > >>> > >>> > >>> -- > >>> > >>> N.g.U.y.e.N.A.n.H.t.U > >> > > > > > >-- > >Ove Everlid > >System Administrator / Architect / SDN & Linux hacker > >Mobile: +46706662363 > >Office: +4618656913 (note EMEA Time Zone) > >
