Re: Replication reinit skipping entries

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hi Trey,

not sure which is the bug. Perhaps someone else here can give details ?
It could have come from the moment that entryrdn index has been created but this was a very old version.

For instance:

https://bugzilla.redhat.com/show_bug.cgi?id=729369

Sincerely, I cannot say when the entryrdn index got corrupted.
But what I could say is that our customers in recent versions are not hitting this issue any more.

Thanks and regards,

German




----- Original Message -----
> From: "Trey Dockendorf" <treydock@xxxxxxxxx>
> To: "General discussion list for the 389 Directory server project." <389-users@xxxxxxxxxxxxxxxxxxxxxxx>
> Sent: Monday, August 10, 2015 6:55:41 PM
> Subject: Re:  Replication reinit skipping entries
> 
> 
> 
> German,
> 
> Thanks for the response. Do you recall which version it was that fixed this
> issue or have reference to bug ticket? Looking at latest EL6 RPM changlelog
> doesn't show anything obviously related to this issue. I'm on
> 1.2.11.15-32.el6_5 and appears latest available is 1.2.11.15-60.el6. The
> 1.2.2 package is from EPEL and not sure why it was installed but appears to
> only install a LICENSE file.
> Thanks
> - Trey
> 
> Hi again Trey,
> 
> Sorry, I haven't seen your logs. But the errors are identical to what I am
> describing.
> 
> Version 389-ds-1.2.2-1.el6.noarch is rather old and I would advice to, as
> first action, update to current version of 389-ds-base.
> 
> Regards,
> 
> German.
> 
> ----- Original Message -----
> > From: "German Parente" < gparente@xxxxxxxxxx >
> > To: "General discussion list for the 389 Directory server project." <
> > 389-users@xxxxxxxxxxxxxxxxxxxxxxx >
> > Sent: Friday, August 7, 2015 8:22:27 PM
> > Subject: Re:  Replication reinit skipping entries
> > 
> > Hi Trey,
> > 
> > I have seen this issue twice in customer cases. There was a bug sometime
> > ago
> > which provoke that during on-line re-init, an entry was not sent from
> > supplier side (because of corruption in entryrdn) and then, in the consumer
> > side all the children of this entry were skipped.
> > 
> > this is fixed in recent versions of 389-ds-base. All our customers having
> > this issue have workarounded it by:
> > 
> > - updating to current version so as the issue will not happen any more.
> > - fix db by: export -r + off-line re-import in all the replicas.
> > 
> > the errors you mention are of this sort ?
> > 
> > [28/May/2015:10:38:12 -0300] - WARNING: Import is running with
> > nsslapd-db-private-import-mem on; No other process is allowed to access the
> > dat
> > abase
> > [28/May/2015:10:38:16 -0300] - import xxxx: WARNING: Skipping entry
> > "uid=13364081204,dc=somedc" which has
> > no parent, ending at line 0 of file "(bulk import)"
> > [28/May/2015:10:38:16 -0300] - import xxxx: WARNING: bad entry: ID 7127
> > [28/May/2015:10:38:16 -0300] - import xxxx: WARNING: Skipping entry
> > "uid=05722535249,dc=somedc" which has
> > no parent, ending at line 0 of file "(bulk import)"
> > [28/May/2015:10:38:17 -0300] - import xxxx: WARNING: bad entry: ID 7242
> > 
> > Regards,
> > 
> > German.
> > 
> > 
> > 
> > ----- Original Message -----
> > > From: "Trey Dockendorf" < treydock@xxxxxxxxx >
> > > To: "General discussion list for the 389 Directory server project."
> > > < 389-users@xxxxxxxxxxxxxxxxxxxxxxx >
> > > Sent: Friday, August 7, 2015 7:51:05 PM
> > > Subject:  Replication reinit skipping entries
> > > 
> > > I recently discovered my two 389DS servers in master-master replication
> > > had
> > > some inconsistencies. Initially the only differences were 3 users added
> > > to
> > > ldap01 did not exist in ldap02. I re-initialized ldap02 from ldap01 and
> > > now
> > > am seeing that 3 groups defined are being skipped [1].
> > > 
> > > I read in another thread that someone else saw this when they moved a
> > > LDAP
> > > record from one location to another in the directory. I believe that may
> > > be
> > > what happened here as I know the SLURM user and group both used to exist
> > > in
> > > a different OU. I moved them to the "Service" OUs some months ago. What's
> > > odd is that this move did not cause the user records to be skipped, just
> > > the
> > > group records. The thread I saw regarding something similar appears to
> > > have
> > > the fix resolved in 1.2.10 series. Is this some different bug?
> > > 
> > > As a work around and test of a fix I deleted the 'backupuser' LDAP group
> > > from
> > > ldap01 and added it back via a LDIF. I then reinitialized ldap02 from
> > > ldap01
> > > and that group now exists on ldap02, but I still get a warning [2]. The
> > > nsuniqueid in the warning is not the nsuniqueid of the newly created
> > > backupuser entry. Is there anything to be concerned about with this
> > > warning?
> > > 
> > > These are the 389-ds packages installed on both ldap01 and ldap02:
> > > 
> > > 389-admin-1.1.35-1.el6.x86_64
> > > 389-admin-console-1.1.8-1.el6.noarch
> > > 389-admin-console-doc-1.1.8-1.el6.noarch
> > > 389-adminutil-1.1.19-1.el6.x86_64
> > > 389-adminutil-devel-1.1.19-1.el6.x86_64
> > > 389-console-1.1.7-1.el6.noarch
> > > 389-ds-1.2.2-1.el6.noarch
> > > 389-ds-base-1.2.11.15-32.el6_5.x86_64
> > > 389-ds-base-devel-1.2.11.15-32.el6_5.x86_64
> > > 389-ds-base-libs-1.2.11.15-32.el6_5.x86_64
> > > 389-ds-console-1.2.6-1.el6.noarch
> > > 389-ds-console-doc-1.2.6-1.el6.noarch
> > > 389-dsgw-1.1.11-1.el6.x86_64
> > > 
> > > Let me know what other information may be useful and if this is something
> > > I
> > > need to submit as a bug report.
> > > 
> > > Thanks,
> > > - Trey
> > > 
> > > [1]:
> > > 
> > > [07/Aug/2015:12:35:20 -0500] NSMMReplicationPlugin - conn=353332 op=3
> > > Relinquishing consumer connection extension
> > > [07/Aug/2015:12:35:20 -0500] - import userRoot: WARNING: Skipping entry
> > > "cn=slurm,ou=Service Groups,dc=brazos,dc=tamu,dc=edu" which has no
> > > parent,
> > > ending at line 0 of file "(bulk import)"
> > > [07/Aug/2015:12:35:20 -0500] - import userRoot: WARNING: Skipping entry
> > > "cn=rsv,ou=Service Groups,dc=brazos,dc=tamu,dc=edu" which has no parent,
> > > ending at line 0 of file "(bulk import)"
> > > [07/Aug/2015:12:35:20 -0500] - import userRoot: WARNING: bad entry: ID 20
> > > [07/Aug/2015:12:35:20 -0500] - import userRoot: WARNING: bad entry: ID 22
> > > [07/Aug/2015:12:35:21 -0500] - import userRoot: WARNING: Skipping entry
> > > "cn=backupuser,ou=Service Groups,dc=brazos,dc=tamu,dc=edu" which has no
> > > parent, ending at line 0 of file "(bulk import)"
> > > [07/Aug/2015:12:35:21 -0500] - import userRoot: WARNING: bad entry: ID
> > > 4102
> > > [07/Aug/2015:12:35:24 -0500] NSMMReplicationPlugin - conn=353332 op=4242
> > > Acquired consumer connection extension
> > > [07/Aug/2015:12:35:24 -0500] - import userRoot: Workers finished;
> > > cleaning
> > > up...
> > > [07/Aug/2015:12:35:24 -0500] - import userRoot: Workers cleaned up.
> > > [07/Aug/2015:12:35:24 -0500] - import userRoot: Indexing complete.
> > > Post-processing...
> > > [07/Aug/2015:12:35:24 -0500] - import userRoot: Generating
> > > numSubordinates
> > > complete.
> > > [07/Aug/2015:12:35:24 -0500] - import userRoot: Flushing caches...
> > > [07/Aug/2015:12:35:24 -0500] - import userRoot: Closing files...
> > > [07/Aug/2015:12:35:24 -0500] - import userRoot: Import complete.
> > > Processed
> > > 4238 entries (3 were skipped) in 4 seconds. (1059.50 entries/sec)
> > > 
> > > [2]:
> > > [07/Aug/2015:12:38:48 -0500] NSMMReplicationPlugin - conn=353340 op=3
> > > Relinquishing consumer connection extension
> > > [07/Aug/2015:12:38:49 -0500] - import userRoot: WARNING: Skipping entry
> > > "cn=slurm,ou=Service Groups,dc=brazos,dc=tamu,dc=edu" which has no
> > > parent,
> > > ending at line 0 of file "(bulk import)"
> > > [07/Aug/2015:12:38:49 -0500] - import userRoot: WARNING: Skipping entry
> > > "cn=rsv,ou=Service Groups,dc=brazos,dc=tamu,dc=edu" which has no parent,
> > > ending at line 0 of file "(bulk import)"
> > > [07/Aug/2015:12:38:49 -0500] - import userRoot: WARNING: bad entry: ID 20
> > > [07/Aug/2015:12:38:49 -0500] - import userRoot: WARNING: bad entry: ID 22
> > > [07/Aug/2015:12:38:50 -0500] - import userRoot: WARNING: Skipping entry
> > > "nsuniqueid=15ed1e81-b6a411e3-9084dfca-5696e563,cn=backupuser,ou=Service
> > > Groups,dc=brazos,dc=tamu,dc=edu" which has no parent, ending at line 0 of
> > > file "(bulk import)"
> > > [07/Aug/2015:12:38:50 -0500] - import userRoot: WARNING: bad entry: ID
> > > 4102
> > > [07/Aug/2015:12:38:52 -0500] NSMMReplicationPlugin - conn=353340 op=4243
> > > Acquired consumer connection extension
> > > [07/Aug/2015:12:38:52 -0500] - import userRoot: Workers finished;
> > > cleaning
> > > up...
> > > [07/Aug/2015:12:38:52 -0500] - import userRoot: Workers cleaned up.
> > > [07/Aug/2015:12:38:52 -0500] - import userRoot: Indexing complete.
> > > Post-processing...
> > > [07/Aug/2015:12:38:52 -0500] - import userRoot: Generating
> > > numSubordinates
> > > complete.
> > > [07/Aug/2015:12:38:52 -0500] - import userRoot: Flushing caches...
> > > [07/Aug/2015:12:38:52 -0500] - import userRoot: Closing files...
> > > [07/Aug/2015:12:38:53 -0500] - import userRoot: Import complete.
> > > Processed
> > > 4239 entries (3 were skipped) in 5 seconds. (847.80 entries/sec)
> > > 
> > > --
> > > 389 users mailing list
> > > 389-users@xxxxxxxxxxxxxxxxxxxxxxx
> > > https://admin.fedoraproject.org/mailman/listinfo/389-users
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