Problems during backup

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Problems during backup

by Mario Brackeva :: Rate this Message:

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We are running daisy 1.5. Since a few days our daily backup fails.
 
It returns the following:
Stacktrace :
java.lang.Exception: null nested exception is java.lang.Exception: Failed to suspend execution of JMS client within the given time out of 60000 msecs.
 at org.outerj.daisy.backupTool.JMXRepositoryLocker.createException(JMXRepositoryLocker.java:109)
 at org.outerj.daisy.backupTool.JMXRepositoryLocker.lock(JMXRepositoryLocker.java:80)
 at org.outerj.daisy.backupTool.BackupManager.backup(BackupManager.java:111)
 at org.outerj.daisy.backupTool.BackupTool.createBackup(BackupTool.java:188)
 at org.outerj.daisy.backupTool.BackupTool.main(BackupTool.java:93)
At the same time, the following error appears in the log file:
[WARN   ] <2008-07-07 02:00:05,309> (daisy.jmx.mbeanserver): Exception during http request
mx4j.tools.adaptor.http.HttpException: Null query
        at mx4j.tools.adaptor.http.HttpInputStream.readRequest(HttpInputStream.java:200)
        at mx4j.tools.adaptor.http.HttpAdaptor$HttpClient.run(HttpAdaptor.java:954)
 
I already tried restarting daisy, but it doesn't help.
 
Anyone encountered the same issue before?
 
 
Tx,
Mario.

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Re: Problems during backup

by karel_vervaeke :: Rate this Message:

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Googling for

mx4j.tools.adaptor.http.HttpException: Null query

suggests that there is a problem with the calling code (POST in stead of
GET requests?)

However since you mention the backups stopped working only a few days
ago, I am unsure:  If nothing has changed then there is no reason Daisy
suddenly sends POST instead of GET requests.

Are you sure nothing changed to the installation before things started
failing?

Other than that: I would recommend upgrading,  1.5 is starting to get a
bit old. (of course, that's very risky while your backups are broken, so
you have a bit of a deadlock situation going on)

Regards,
Karel

On Mon, 2008-07-07 at 09:24 +0200, Mario Brackeva wrote:

> We are running daisy 1.5. Since a few days our daily backup fails.
>  
> It returns the following:
> Stacktrace :
> java.lang.Exception: null nested exception is java.lang.Exception:
> Failed to suspend execution of JMS client within the given time out of
> 60000 msecs.
>  at
> org.outerj.daisy.backupTool.JMXRepositoryLocker.createException(JMXRepositoryLocker.java:109)
>  at
> org.outerj.daisy.backupTool.JMXRepositoryLocker.lock(JMXRepositoryLocker.java:80)
>  at
> org.outerj.daisy.backupTool.BackupManager.backup(BackupManager.java:111)
>  at
> org.outerj.daisy.backupTool.BackupTool.createBackup(BackupTool.java:188)
>  at org.outerj.daisy.backupTool.BackupTool.main(BackupTool.java:93)
>
> At the same time, the following error appears in the log file:
> [WARN   ] <2008-07-07 02:00:05,309> (daisy.jmx.mbeanserver): Exception
> during http request
> mx4j.tools.adaptor.http.HttpException: Null query
>         at
> mx4j.tools.adaptor.http.HttpInputStream.readRequest(HttpInputStream.java:200)
>         at mx4j.tools.adaptor.http.HttpAdaptor
> $HttpClient.run(HttpAdaptor.java:954)
>  
> I already tried restarting daisy, but it doesn't help.
>  
> Anyone encountered the same issue before?
>  
>  
> Tx,
> Mario.
> _______________________________________________
> daisy community mailing list
> Professional Daisy support: http://outerthought.org/en/services/daisy/support.html
> mail to: daisy@...
> list information: http://lists.cocoondev.org/mailman/listinfo/daisy
_______________________________________________
daisy community mailing list
Professional Daisy support: http://outerthought.org/en/services/daisy/support.html
mail to: daisy@...
list information: http://lists.cocoondev.org/mailman/listinfo/daisy

RE: Problems during backup

by Mario Brackeva :: Rate this Message:

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Indeed, nothing changed to the installation. It just stopped working.
Apparently the backup locking doesn't work.
I tried locking manually via the interface on port 9264, and that gave a timeout. I tried the same on an older copy of the installation on another server, there it works fine.

I had this issue once before, but it was resolved by simply restarting daisy.

I'm looking at upgrading, that's what the backup copy was for. But, as mentioned below, no upgrade without a valid backup.

Anyone ever encountered issues with backup locking?


Mario.

-----Original Message-----
From: daisy-bounces@... [mailto:daisy-bounces@...] On Behalf Of Karel Vervaeke
Sent: maandag 7 juli 2008 15:59
To: Daisy: open source CMS - general mailinglist
Subject: Re: [daisy] Problems during backup


Googling for

mx4j.tools.adaptor.http.HttpException: Null query

suggests that there is a problem with the calling code (POST in stead of GET requests?)

However since you mention the backups stopped working only a few days ago, I am unsure:  If nothing has changed then there is no reason Daisy suddenly sends POST instead of GET requests.

Are you sure nothing changed to the installation before things started failing?

Other than that: I would recommend upgrading,  1.5 is starting to get a bit old. (of course, that's very risky while your backups are broken, so you have a bit of a deadlock situation going on)

Regards,
Karel

On Mon, 2008-07-07 at 09:24 +0200, Mario Brackeva wrote:

> We are running daisy 1.5. Since a few days our daily backup fails.
>  
> It returns the following:
> Stacktrace :
> java.lang.Exception: null nested exception is java.lang.Exception:
> Failed to suspend execution of JMS client within the given time out of
> 60000 msecs.
>  at
> org.outerj.daisy.backupTool.JMXRepositoryLocker.createException(JMXRep
> ositoryLocker.java:109)
>  at
> org.outerj.daisy.backupTool.JMXRepositoryLocker.lock(JMXRepositoryLock
> er.java:80)
>  at
> org.outerj.daisy.backupTool.BackupManager.backup(BackupManager.java:11
> 1)
>  at
> org.outerj.daisy.backupTool.BackupTool.createBackup(BackupTool.java:18
> 8)  at org.outerj.daisy.backupTool.BackupTool.main(BackupTool.java:93)
>
> At the same time, the following error appears in the log file:
> [WARN   ] <2008-07-07 02:00:05,309> (daisy.jmx.mbeanserver): Exception
> during http request
> mx4j.tools.adaptor.http.HttpException: Null query
>         at
> mx4j.tools.adaptor.http.HttpInputStream.readRequest(HttpInputStream.java:200)
>         at mx4j.tools.adaptor.http.HttpAdaptor
> $HttpClient.run(HttpAdaptor.java:954)
>  
> I already tried restarting daisy, but it doesn't help.
>  
> Anyone encountered the same issue before?
>  
>  
> Tx,
> Mario.
> _______________________________________________
> daisy community mailing list
> Professional Daisy support:
> http://outerthought.org/en/services/daisy/support.html
> mail to: daisy@...
> list information: http://lists.cocoondev.org/mailman/listinfo/daisy
_______________________________________________
daisy community mailing list
Professional Daisy support: http://outerthought.org/en/services/daisy/support.html
mail to: daisy@...
list information: http://lists.cocoondev.org/mailman/listinfo/daisy

_______________________________________________
daisy community mailing list
Professional Daisy support: http://outerthought.org/en/services/daisy/support.html
mail to: daisy@...
list information: http://lists.cocoondev.org/mailman/listinfo/daisy

RE: Problems during backup

by karel_vervaeke :: Rate this Message:

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I can't help but feel that there are a lot of backup-related issues
lately.  Unfortunately I don't quite feel they are related.

Perhaps you can find more detailed information by making the logging
more verbose, but I can't say for sure.

Regards,
Karel.

On Mon, 2008-07-07 at 16:14 +0200, Mario Brackeva wrote:

> Indeed, nothing changed to the installation. It just stopped working.
> Apparently the backup locking doesn't work.
> I tried locking manually via the interface on port 9264, and that gave a timeout. I tried the same on an older copy of the installation on another server, there it works fine.
>
> I had this issue once before, but it was resolved by simply restarting daisy.
>
> I'm looking at upgrading, that's what the backup copy was for. But, as mentioned below, no upgrade without a valid backup.
>
> Anyone ever encountered issues with backup locking?
>
>
> Mario.
>
> -----Original Message-----
> From: daisy-bounces@... [mailto:daisy-bounces@...] On Behalf Of Karel Vervaeke
> Sent: maandag 7 juli 2008 15:59
> To: Daisy: open source CMS - general mailinglist
> Subject: Re: [daisy] Problems during backup
>
>
> Googling for
>
> mx4j.tools.adaptor.http.HttpException: Null query
>
> suggests that there is a problem with the calling code (POST in stead of GET requests?)
>
> However since you mention the backups stopped working only a few days ago, I am unsure:  If nothing has changed then there is no reason Daisy suddenly sends POST instead of GET requests.
>
> Are you sure nothing changed to the installation before things started failing?
>
> Other than that: I would recommend upgrading,  1.5 is starting to get a bit old. (of course, that's very risky while your backups are broken, so you have a bit of a deadlock situation going on)
>
> Regards,
> Karel
>
> On Mon, 2008-07-07 at 09:24 +0200, Mario Brackeva wrote:
> > We are running daisy 1.5. Since a few days our daily backup fails.
> >  
> > It returns the following:
> > Stacktrace :
> > java.lang.Exception: null nested exception is java.lang.Exception:
> > Failed to suspend execution of JMS client within the given time out of
> > 60000 msecs.
> >  at
> > org.outerj.daisy.backupTool.JMXRepositoryLocker.createException(JMXRep
> > ositoryLocker.java:109)
> >  at
> > org.outerj.daisy.backupTool.JMXRepositoryLocker.lock(JMXRepositoryLock
> > er.java:80)
> >  at
> > org.outerj.daisy.backupTool.BackupManager.backup(BackupManager.java:11
> > 1)
> >  at
> > org.outerj.daisy.backupTool.BackupTool.createBackup(BackupTool.java:18
> > 8)  at org.outerj.daisy.backupTool.BackupTool.main(BackupTool.java:93)
> >
> > At the same time, the following error appears in the log file:
> > [WARN   ] <2008-07-07 02:00:05,309> (daisy.jmx.mbeanserver): Exception
> > during http request
> > mx4j.tools.adaptor.http.HttpException: Null query
> >         at
> > mx4j.tools.adaptor.http.HttpInputStream.readRequest(HttpInputStream.java:200)
> >         at mx4j.tools.adaptor.http.HttpAdaptor
> > $HttpClient.run(HttpAdaptor.java:954)
> >  
> > I already tried restarting daisy, but it doesn't help.
> >  
> > Anyone encountered the same issue before?
> >  
> >  
> > Tx,
> > Mario.
> > _______________________________________________
> > daisy community mailing list
> > Professional Daisy support:
> > http://outerthought.org/en/services/daisy/support.html
> > mail to: daisy@...
> > list information: http://lists.cocoondev.org/mailman/listinfo/daisy
> _______________________________________________
> daisy community mailing list
> Professional Daisy support: http://outerthought.org/en/services/daisy/support.html
> mail to: daisy@...
> list information: http://lists.cocoondev.org/mailman/listinfo/daisy
> _______________________________________________
> daisy community mailing list
> Professional Daisy support: http://outerthought.org/en/services/daisy/support.html
> mail to: daisy@...
> list information: http://lists.cocoondev.org/mailman/listinfo/daisy
_______________________________________________
daisy community mailing list
Professional Daisy support: http://outerthought.org/en/services/daisy/support.html
mail to: daisy@...
list information: http://lists.cocoondev.org/mailman/listinfo/daisy

RE: Problems during backup

by Bruno Dumon :: Rate this Message:

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On Mon, 2008-07-07 at 16:14 +0200, Mario Brackeva wrote:
> Indeed, nothing changed to the installation. It just stopped working.
> Apparently the backup locking doesn't work.
> I tried locking manually via the interface on port 9264, and that gave a timeout. I tried the same on an older copy of the installation on another server, there it works fine.
>
> I had this issue once before, but it was resolved by simply restarting daisy.
>
> I'm looking at upgrading, that's what the backup copy was for. But, as mentioned below, no upgrade without a valid backup.

You can make the backup manually: just dump the database (using
mysqldump) and make a copy of the repo and wiki data directories.

--
Bruno Dumon                             http://outerthought.org/
Outerthought                            http://www.daisycms.org/
bruno@...              http://www.kauriproject.org/

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RE: Problems during backup

by karel_vervaeke :: Rate this Message:

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Just pointing out the obvious: this would be on a stopped repository
(whereas the backup tool requires a running backup server)

Karel

On Mon, 2008-07-07 at 17:10 +0200, Bruno Dumon wrote:

> On Mon, 2008-07-07 at 16:14 +0200, Mario Brackeva wrote:
> > Indeed, nothing changed to the installation. It just stopped working.
> > Apparently the backup locking doesn't work.
> > I tried locking manually via the interface on port 9264, and that gave a timeout. I tried the same on an older copy of the installation on another server, there it works fine.
> >
> > I had this issue once before, but it was resolved by simply restarting daisy.
> >
> > I'm looking at upgrading, that's what the backup copy was for. But, as mentioned below, no upgrade without a valid backup.
>
> You can make the backup manually: just dump the database (using
> mysqldump) and make a copy of the repo and wiki data directories.
>
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Professional Daisy support: http://outerthought.org/en/services/daisy/support.html
mail to: daisy@...
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RE: Problems during backup

by Mario Brackeva :: Rate this Message:

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Issue update:
This morning I stopped daisy, AND the Mysql DB. After starting all
components again, I was able to issue the backup lock.
I will not focus on the problem, but spend my time on the upgrade...

Mario.

-----Original Message-----
From: daisy-bounces@...
[mailto:daisy-bounces@...] On Behalf Of Karel Vervaeke
Sent: maandag 7 juli 2008 17:26
To: Daisy: open source CMS - general mailinglist
Subject: RE: [daisy] Problems during backup


Just pointing out the obvious: this would be on a stopped repository
(whereas the backup tool requires a running backup server)

Karel

On Mon, 2008-07-07 at 17:10 +0200, Bruno Dumon wrote:
> On Mon, 2008-07-07 at 16:14 +0200, Mario Brackeva wrote:
> > Indeed, nothing changed to the installation. It just stopped
working.
> > Apparently the backup locking doesn't work.
> > I tried locking manually via the interface on port 9264, and that
gave a timeout. I tried the same on an older copy of the installation on
another server, there it works fine.
> >
> > I had this issue once before, but it was resolved by simply
restarting daisy.
> >
> > I'm looking at upgrading, that's what the backup copy was for. But,
as mentioned below, no upgrade without a valid backup.
>
> You can make the backup manually: just dump the database (using
> mysqldump) and make a copy of the repo and wiki data directories.
>
_______________________________________________
daisy community mailing list
Professional Daisy support:
http://outerthought.org/en/services/daisy/support.html
mail to: daisy@...
list information: http://lists.cocoondev.org/mailman/listinfo/daisy
_______________________________________________
daisy community mailing list
Professional Daisy support: http://outerthought.org/en/services/daisy/support.html
mail to: daisy@...
list information: http://lists.cocoondev.org/mailman/listinfo/daisy