On Oct 18, 2014, at 4:03 AM, Ulrich Leodolter <ulrich.leodolter AT obvsg DOT
at> wrote:
> Hello,
>
> we have Win7 backup which does not come to an end within MaxRunTime=12h.
> server runs 7.0.5 (28 July 2014), the client has installed the
> bacula-enterprise-win64-7.0.5.exe. but the problem started about 2
> months ago, at that time windows client 5.2.10 was installed on the
> machine.
>
> the backup itself is about 100GB compressed and seems to finish
> on the client after about 6 hours, below are the last messages of
> the job before it gets stuck.
>
> 2014-10-18 03:18:09 troll-sd JobId 635821: Committing spooled data to
> Volume "Backup-0779". Despooling 1,692,736,419 bytes ...
> 2014-10-18 03:18:18 troll-sd JobId 635821: Despooling elapsed time =
> 00:00:09, Transfer rate = 188.0 M Bytes/second
> 2014-10-18 03:18:19 troll-sd JobId 635821: Elapsed time=06:11:45, Transfer
> rate=4.691 M Bytes/second
> 2014-10-18 03:18:22 troll-sd JobId 635821: Sending spooled attrs to the
> Director. Despooling 603,449,667 bytes .
>
> mysql status at the same time:
>
> # echo "show full processlist" | mysql
> Id User Host db Command Time State Info
> 6854 bacula localhost bacula Sleep 522 NULL
> 6873 bacula localhost bacula Query 21143 Sending data INSERT
> INTO File (FileIndex, JobId, PathId, FilenameId, LStat, MD5, DeltaSeq) SELECT
> batch.FileIndex, batch.JobId, Path.PathId, Filename.FilenameId,batch.LStat,
> batch.MD5, batch.DeltaSeq FROM batch JOIN Path ON (batch.Path = Path.Path)
> JOIN Filename ON (batch.Name = Filename.Name)
> 6899 root localhost NULL Query 0 NULL show full
> processlist
>
>
> we have a bunch of other clients (about 30), a mixture of linux, win7 and mac
> powerpc.
> all other backups run without problems for years now. there are even larger
> backups,
> in size and in number of files.
>
>
> does anyone have an idea why this single batch insert does not complete?
>
> do i need to analyze the attrs spool file itself ?
>
> yesterday i optimized the bacula database, but that doesn't help.
> there must be something special in the attrs spool file which the
> mysql server can't handle. the server runs on standard CentOS 6.5 x86_64.
This is something which should be asked in the user mailing list, not the devel
mailing list. I am replying to that list instead.
Is this a large number of files?
I had something which took a while. I sped it up by giving PostgreSQL more
memory. Perhaps MySQL can do the same.
Here’s what I did: https://plus.google.com/+DanLangille/posts/AKXoRido3U1
—
Dan Langille
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