hi folks, Ran into the following on the slaves while replicating: mdb_id2entry_put: mdb_put failed: MDB_PAGE_FULL: Internal error - page has no more space(-30786) null_callback : error code 0x50 syncrepl_entry: rid=407 be_modify failed (80)
My previous posted issue happened while replicating an entry that is identical to new problem. I dont think this is a coincident that sync replication failed while modifying a specific DN. This issue was only visible in some slaves and not all the slaves. Any idea as to how i could go about troubleshooting this? I did manual changes to the this specific DN and replication works without issue. On Sat, Jun 14, 2014 at 3:56 AM, Daniel Jung <[email protected]> wrote: > Hi, > > Ldap daemon was being restarted every so many minutes. All the consumers > were out of sync and had to be re-synced. This specific master in question > in MMR setup was restored from other master and the issue went away. > running 2.4.37 on centos6 with hdb backend on the masters and lmdb on the > consumers. > > Searching thru the list shows a lot of hits with "too old", AFAIK ntp is > kept quite closely. serverid "000" no longer exists as it was > decomissioned since last year, hence contextcsn is really old. Not sure if > that played a role in this havoc or not. Could you tell me what "srs" and > "log" means in the context below? > > > > Following is what I found in the log, and there were a lot of these which > probably contributed to restart of the daemon: > > Jun 14 00:05:21 name of the server slapd[16745]: srs csn > 20131226183611.000000Z#000000#000#000000 > Jun 14 00:05:21 name of the server slapd[16745]: log csn > 20131206192447.000000Z#000000#000#000000 > Jun 14 00:05:21 name of the server slapd[16745]: cmp -2, too old > Jun 14 00:05:21 name of the server slapd[16745]: log csn > 20131206193513.000000Z#000000#000#000000 > Jun 14 00:05:21 name of the server slapd[16745]: cmp -2, too old > </snip> > Jun 14 00:05:59 name of the server slapd[16745]: do_syncrep2: rid=0 > 01 (-1) Can't contact LDAP server > </snip> > Jun 14 00:06:15 name of the server slapd[16745]: log csn > 20131229125124.532456Z#000000#001#000000 > Jun 14 00:06:15 name of the server slapd[16745]: cmp -256, too old > Jun 14 00:06:15 name of the server slapd[16745]: log csn > 20131229125143.680121Z#000000#001#000000 > Jun 14 00:06:15 name of the server slapd[16745]: cmp -256, too old > Jun 14 00:06:15 name of the server slapd[16745]: log csn 2013122913 > </snip> > Jun 14 00:06:59 name of the server slapd[31392]: do_syncrep2: rid=000 > LDAP_RES_INTERMEDIATE - SYNC_ID_SET > Jun 14 00:06:59 name of the server slapd[31392]: do_syncrep2: rid=000 > cookie=rid=000,sid=002,csn=20140613220035.981531Z#000000#001#000000 > Jun 14 00:06:59 name of the server slapd[31392]: do_syncrep2: rid=000 > LDAP_RES_INTERMEDIATE - REFRESH_DELETE > > </snip> > > thank you >
