Re. I have some additionnal questions, if I may ?
Let's say I have 4 ipa masters : S1 S2 S3 S4 1. When a modification is performed on a specific server, S1 for example, then : - is it the replication plugin on S2, S3, and S4 which replicates the modification ? - Or is it the replication plugin on S1 which replicates to S2, S3 and S4 ? 2. To come back to my original question, so this is the replication plugin of S2, S3 and S4 which tries to create the entry cn=repl keep alive in the ldap ? Not the the replication plugin from the S1, right ? 3. In the log message I can see a number with the "repl keep alive", do you know what it means ? Is it the frequency of the replication ? 4. When you say this is to avoid replicas to become obsolete, what do you mean ? If I understood well, there is one entry in the ldap for cn=repl keep alive, are there multiple attributes for this entry ? Sorry for all these questions, I'm a little bit noob here. Best regards. Bahan On Wed, Dec 23, 2015 at 4:53 PM, bahan w <[email protected]> wrote: > Hey Mark. > > Thanks for your answer. > > Just to be sure, you say this entry is regularly updated, but when I try > to ldapsearch it, I cannot find it : > ### > ldapsearch -x -D "cn=Directory Manager" -h <IPA SERVER> -p 389 -W -b > "cn=repl keep alive 6,dc=mydomain" > ### > > Result : > ### > # extended LDIF > # > # LDAPv3 > # base <cn=repl keep alive 6,dc=mydomain> with scope subtree > # filter: (objectclass=*) > # requesting: ALL > # > > # search result > search: 2 > result: 32 No such object > matchedDN: dc=mydomain > > # numResponses: 1 > ### > > Maybe my ldapsearch is bad ? > > Best regards. > > Bahan > > On Wed, Dec 23, 2015 at 4:26 PM, Mark Reynolds <[email protected]> > wrote: > >> >> >> On 12/23/2015 10:09 AM, bahan w wrote: >> >> Hello. >> >> I'm using FreeIPA and I have 4 masters which replicates to each others. >> >> On all the masters, I can see the following message from time to time : >> ### >> NSMMReplicationPlugin - replication keep alive entry <cn=repl keep alive >> 6,dc=mydomain> already exists >> ### >> >> I don't really understand this message in fact. May you explain it to me >> please ? >> >> This message is harmless and can be ignored. The replication plugin is >> just trying to add the "keep alive" entry, but it already exists(which is >> fine). This ticket is what introduced the "keep alive" entry: >> >> https://fedorahosted.org/389/ticket/48266 >> >> Basically it is an entry that is periodically updated to avoid replicas >> from becoming stale - which can lead to replication permanently breaking, >> and require a re-initialization. >> >> Is the message being logged too often? Perhaps this message can be moved >> to the "replication" logging section, instead of being logged by default? >> Can you can open a new ticket to have that investigated if you would like. >> >> Mark >> >> >> Best regards. >> >> Bahan >> >> >> -- >> 389 users mailing list >> 389-users@%(host_name)shttp://lists.fedoraproject.org/admin/lists/[email protected] >> >> >> >> -- >> 389 users mailing list >> 389-users@%(host_name)s >> >> http://lists.fedoraproject.org/admin/lists/[email protected] >> > >
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