>>>>> On Sun, 30 Dec 2018 00:08:25 -0500, Phil Stracchino said:
> 
> On 12/29/18 11:07 PM, Phil Stracchino wrote:
> > On 12/29/18 4:47 PM, Phil Stracchino wrote:
> >> I'm baffled as to why creating a new volume would suddenly be blocked.
> >> It's always worked before and I have made no configuration changes.
> >>
> >> Any suggestions?  I have absolutely no idea why it is blocking.
> > 
> > 
> > OK, so, this appears to be an ongoing problem:
> > 
> > 29-Dec 22:54 minbar-dir JobId 21020: Fatal error: Catalog error updating
> > Media record. bdb.h:140 update UPDATE Media SET
> > VolJobs=5,VolFiles=7,VolBlocks=517599,VolBytes=33391254059,VolABytes=0,VolHoleBytes=0,
> > VolHoles=0,VolMounts=1,VolErrors=0,VolWrites=517600,MaxVolBytes=0,VolStatus='Append',
> > Slot=0,InChanger=0,VolReadTime=0,VolWriteTime=39513587,VolType=1,VolParts=0,
> > VolCloudParts=0,LastPartBytes=0,LabelType=0,StorageId=16,PoolId=4,VolRetention=5184000,
> > VolUseDuration=82800,MaxVolJobs=0,MaxVolFiles=0,Enabled=1,LocationId=0,ScratchPoolId=0,
> > RecyclePoolId=1,RecycleCount=0,Recycle=0,ActionOnPurge=0,CacheRetention=0,
> > EndBlock=-972806614 WHERE VolumeName='DIFF-20181229-22:04' failed:
> > 
> > Even after rebuilding the Solaris SD correctly as 64-bit, I'm still
> > getting negative EndBlock values from somewhere.  I don't see any way
> > that can be happening EXCEPT an integer overflow somewhere.
> > 
> > This was all working in 9.2.1 even with the 32-bit disk SD.
> > 
> > 
> > Is anyone else encountering anything similar?
> 
> This failure mode (which looks like a block number integer overflow in
> the storage daemon on Solaris 11.3) is solidly repeatable in 9.4.1.  I
> have had to roll back to 9.2.2 for now pending a fix.

It looks like EndBlock=%d should be EndBlock=%u in
BDB::bdb_update_media_record (bacula/src/cats/sql_update.c line 378).

This will be broken for both 64-bit and 32-bit.

__Martin


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