openldap-bugs December 2009

openldap-bugs@openldap.org

28 participants
133 discussions

Re: (ITS#6405) test043-delta-syncrepl failed - producer and consumer databases differ
by michael＠stroeder.com 02 Dec '09

02 Dec '09

Howard Chu wrote: > michael(a)stroeder.com wrote: >> Download content of testrun/ here: >> >> http://www.stroeder.com/temp/openldap/its6405-test043-testrun.tar.gz > > Shows that a change was replicated to the consumer and ignored on the > consumer. But since there's no SYNC logging enabled, we don't see the > reason why the consumer did this... It does not happen very often. This time I had to run it almost 50 times. Hope I got the sync log level right herein: http://www.stroeder.com/temp/openldap/its6405-test043-testrun-sync-log.tar.… Ciao, Michael.

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Re: (ITS#6405) test043-delta-syncrepl failed - producer and consumer databases differ
by michael＠stroeder.com 01 Dec '09

01 Dec '09

Howard Chu wrote: > Howard Chu wrote: >> Michael Ströder wrote: >>> Howard Chu wrote: >>>> michael(a)stroeder.com wrote: >>>>> Download content of testrun/ here: >>>>> >>>>> http://www.stroeder.com/temp/openldap/its6405-test043-testrun.tar.gz >>>> >>>> Shows that a change was replicated to the consumer and ignored on the >>>> consumer. But since there's no SYNC logging enabled, we don't see the >>>> reason why the consumer did this... >>> >>> It does not happen very often. This time I had to run it almost 50 >>> times. >>> >>> Hope I got the sync log level right herein: >>> >>> http://www.stroeder.com/temp/openldap/its6405-test043-testrun-sync-log.tar.… >>> >> >> I think you have an OS / clock problem. The skipped op in this case got >> assigned an entryCSN older than the immediately preceding op. (The >> missing op >> has CSN 20091130201002.575384Z. The preceding op was >> 20091130201002.577244Z) >> This test doesn't run any concurrent operations, each new op is only >> submitted >> after the previous one completes, so this is not a thread concurrency >> issue, >> your system clock is going backwards. >> > A patch for this is now in libldap/util-int.c in HEAD. Hmm, this is a virtual machine running in vmware-player 64 bit. But I didn't suspect to have a clock issue therein since the host is a rather fast dual-core notebook. I will investigate this. Ciao, Michael.

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Re: (ITS#6405) test043-delta-syncrepl failed - producer and consumer databases differ
by hyc＠symas.com 01 Dec '09

01 Dec '09

michael(a)stroeder.com wrote: > Download content of testrun/ here: > > http://www.stroeder.com/temp/openldap/its6405-test043-testrun.tar.gz Shows that a change was replicated to the consumer and ignored on the consumer. But since there's no SYNC logging enabled, we don't see the reason why the consumer did this... -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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openldap-bugs December 2009