This issues has been fixed with new cfg :nsslapd-db-deadlock-policy Thank you for your support Isabella On 01/14/2016 12:56 PM, ghiureai wrote:
Hi List, we upgrade our master/slave 389-DS from 1.2.2 to 1.3.4, now I 'm seeing the following error in master DS ( fractional replication with memberof excluded), when running tests seeing db deadlocks in errorlog , I found the RH case #47409/979169 mentioned to add and cfg nsslapd-db-deadlock to 6 , this did not solve the deadlock issues ( deleting memberOf entries fails !) and the slave goes out of sync with master etc. I wonder if there are new cfg param to be added to DS to solve the deadlock contention in a replication env or other tips you may have much appreciate it ! version: 389-ds-base-1.3.4.4-000.x86_64 NSMMReplicationPlugin - agmt="cn=.............): Consumer failed to replay change (uniqueid 3f7d7113-bae911e5-aea4abb9-cafb5c20, CSN 5697e35b000200030000): Referral (10). Will retry later. NSMMReplicationPlugin - agmt=".............): Consumer failed to replay change (uniqueid 3f7d7116-bae911e5-aea4abb9-cafb5c20, CSN 5697e35b000d00030000): Referral (10). Will retry later. NSMMReplicationPlugin - changelog program - _cl5WriteOperationTxn: retry (49) the transaction (csn=5697e35f000600030000) failed (rc=-30994 (DB_LOCK_DEADLOCK: Locker killed to resolve a deadlock)) NSMMReplicationPlugin - changelog program - _cl5WriteOperationTxn: failed to write entry with csn (5697e35f000600030000); db error - -30994 DB_LOCK_DEADLOCK: Locker killed to resolve a deadlock [14/Jan/2016:10:05:23 -0800] NSMMReplicationPlugin - write_changelog_and_ruv: can't add a change for uid (uniqid: dc1f8dfb-4e5b11e4-8187e93b-470eedd8, optype: 8) to changelog csn 5697e35f000600030000 [14/Jan/2016:10:05:23 -0800] memberof-plugin - memberof_postop_modify: failed to replace list (cn=................). Error (1) Isabella
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