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</pre> 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.</pre> 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, -- <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)
DANIEL CRISTIAN CRUZ wrote:> > 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)? >No, I don''t think so.> > Is any configuration missing (some gotchas)? >What platform? 32-bit or 64-bit? What version of Fedora DS?> > 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)* > > ------------------------------------------------------------------------ > > -- > Fedora-directory-users mailing list > Fedora-directory-users@redhat.com > https://www.redhat.com/mailman/listinfo/fedora-directory-users >
DANIEL CRISTIAN CRUZ
2008-Jun-18 11:54 UTC
Re: [Fedora-directory-users] Replication messages
"Richard Megginson" <rmeggins@redhat.com> escreveu:> DANIEL CRISTIAN CRUZ wrote: >> Is there something wrong in my structure (two masters and manyconsumers)?>> > No, I don''t think so. >> >> Is any configuration missing (some gotchas)? >> > What platform? 32-bit or 64-bit? What version of Fedora DS?I''m using Red Hat EL 5.1, 64-bit and Fedora DS 1.1.0-3. -- <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)
DANIEL CRISTIAN CRUZ
2008-Jun-19 12:41 UTC
Re: [Fedora-directory-users] Replication messages
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"? Is there anything that could prevent this error? "DANIEL CRISTIAN CRUZ" <daniel.cruz@sc.senai.br> 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</pre> >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.</pre> >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, > > >-- <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)
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.> > Is there anything that could prevent this error? >Are you using password policy with account lockout?> > "DANIEL CRISTIAN CRUZ" <daniel.cruz@sc.senai.br> 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)* > > ------------------------------------------------------------------------ > > -- > Fedora-directory-users mailing list > Fedora-directory-users@redhat.com > https://www.redhat.com/mailman/listinfo/fedora-directory-users >
DANIEL CRISTIAN CRUZ
2008-Jun-19 20:20 UTC
Re: [Fedora-directory-users] Replication messages
"Richard Megginson" <rmeggins@redhat.com> 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.>> "DANIEL CRISTIAN CRUZ" <daniel.cruz@sc.senai.br> 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 inthe>>> changelog. >>> Recreating the changelog file. This could affect replication withreplica''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)* >> >> ------------------------------------------------------------------------ >> >> -- >> Fedora-directory-users mailing list >> Fedora-directory-users@redhat.com >> https://www.redhat.com/mailman/listinfo/fedora-directory-users >> > > >-------------------------------- --> Fedora-directory-users mailing list > Fedora-directory-users@redhat.com > https://www.redhat.com/mailman/listinfo/fedora-directory-users >-- <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)
DANIEL CRISTIAN CRUZ wrote:> "Richard Megginson" <rmeggins@redhat.com> 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@sc.senai.br> 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)* >>> >>> ------------------------------------------------------------------------ >>> >>> -- >>> Fedora-directory-users mailing list >>> Fedora-directory-users@redhat.com >>> https://www.redhat.com/mailman/listinfo/fedora-directory-users >>> >>> >> >> > > -------------------------------- > -- > >> Fedora-directory-users mailing list >> Fedora-directory-users@redhat.com >> https://www.redhat.com/mailman/listinfo/fedora-directory-users >> >> > > -- > <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) > > > >