Re: Replication messages

[Richard Megginson <rmeggins@xxxxxxxxxx>]

DANIEL CRISTIAN CRUZ wrote:
> "Richard Megginson" <rmeggins@xxxxxxxxxx> escreveu:
>   
> > DANIEL CRISTIAN CRUZ wrote:
> >     
> > > No one knows what DB_BUFFER_SMALL mean on Fedora DS?
> > >
> > > How does a change were not found in the changelog? A problem? A bug? 
> > > Something "usual"?
> > >
> > >       
> > I believe this is the following bug - 
> > https://bugzilla.redhat.com/show_bug.cgi?id=442170 - we are still 
> > working on it.
> >     
>
> Hummm, didn't found this bug before. Why does google get blind aboud fedora
> ds?
>
>   
> > > Is there anything that could prevent this error?
> > >
> > >       
> > Are you using password policy with account lockout?
> >     
>
> We are using another hash, only. Passwords and Account Lockout are default.
>   
Hmm - then this may just be 
https://bugzilla.redhat.com/show_bug.cgi?id=442170 instead
>   
> > > "DANIEL CRISTIAN CRUZ" <daniel.cruz@xxxxxxxxxxx> escreveu:
> > >  
> > >
> > >       
> > > > Hi all,
> > > >
> > > > I had some error messages that I don't understood:
> > > >
> > > > [17/Jun/2008:14:39:11 -0300] NSMMReplicationPlugin - changelog program -
> > > > agmt="cn=m1-m2-xxx" (m2:389): Failed to retrieve change with CSN
> > > > 4857f6db000000010000; db error - -30999 
> > > > DB_BUFFER_SMALL: User memory too small for return value
> > > > [17/Jun/2008:14:39:11 -0300] NSMMReplicationPlugin - agmt="cn=m1-m2-xxx"
> > > > (m2:389): A changelog database error was encountered
> > > > [17/Jun/2008:14:39:11 -0300] NSMMReplicationPlugin - changelog program -
> > > > agmt="cn=m1-c1-xxx" (c1:389): Failed to retrieve change with CSN
> > > > 4857f6db000000010000; db error - -30999 DB_BUFFER
> > > > _SMALL: User memory too small for return value
> > > > [17/Jun/2008:14:39:11 -0300] NSMMReplicationPlugin - agmt="cn=m1-c1-xxx"
> > > > (c1:389): A changelog database error was encountered
> > > > [17/Jun/2008:14:39:11 -0300] NSMMReplicationPlugin - changelog program -
> > > > agmt="cn=m1-c2-xxx" (c2:389): Failed to retrieve change with CSN
> > > > 4857f6db000000010000; db error - -30999
> > > >  DB_BUFFER_SMALL: User memory too small for return value
> > > > [17/Jun/2008:14:39:11 -0300] NSMMReplicationPlugin - agmt="cn=m1-c2-xxx"
> > > > (c2:389): A changelog database error was encountered
> > > > [17/Jun/2008:14:39:11 -0300] NSMMReplicationPlugin - changelog program -
> > > > agmt="cn=m1-c3-xxx" (c3:389): Failed to retrieve change with CSN
> > > > 4857f6db000000010000; db error - -30999 DB_
> > > > BUFFER_SMALL: User memory too small for return value
> > > > [17/Jun/2008:14:39:11 -0300] NSMMReplicationPlugin - agmt="cn=m1-c3-xxx"
> > > > (c3:389): A changelog database error was encountered
> > > >
> > > > My schema has two multi masters: m1 and m2, and many consumers c1, 
> > > > c2, c3, ..., cX.
> > > >
> > > > There are replication agreements between m1 and m2.
> > > >
> > > > There are replication agreements from each master to all consumers.
> > > >
> > > > It's the second time I saw the problem, and I need to make a full 
> > > > initialize from m1 to all others, where the log above were taken from 
> > > > m1. m1 receive updates from m2, even after this error.
> > > >
> > > > After initializing m2 from m1: I saw the message on m2:
> > > >
> > > > [17/Jun/2008:15:02:04 -0300] NSMMReplicationPlugin - replica_reload_ruv:
> > > > Warning: new data for replica ou=foo,o=bar does not match the data in
> > > >         
> the
>   
> > > > changelog.
> > > >  Recreating the changelog file. This could affect replication with
> > > >         
> replica's 
>   
> > > > consumers in which case the consumers should be reinitialized.
> > > >
> > > > In a test environment I didn't got this problem.
> > > >
> > > > Is there something wrong in my structure (two masters and many 
> > > > consumers)?
> > > >
> > > > Is any configuration missing (some gotchas)?
> > > >
> > > > Any help would be apreciated.
> > > >
> > > > Regards,
> > > >
> > > >         
> > > ------------------------------------------------------------------------
> > >
> > > *Daniel Cristian Cruz*
> > > *Administrador de Banco de Dados
> > > *Direção Regional - *Núcleo de Tecnologia da Informação
> > > SENAI - SC
> > > Telefone: 48-3239-1422 (ramal 1422)*
> > >
> > > ------------------------------------------------------------------------
> > >
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> > >   
> > >       
> >
> >     
>
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> >     
>
> --
> <span style="color: #000080">Daniel Cristian Cruz
> </span>Administrador de Banco de Dados
> Direção Regional - Núcleo de Tecnologia da Informação
> SENAI - SC
> Telefone: 48-3239-1422 (ramal 1422)
>
>
>
>

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