Hi Alex, when did the ckpt opened on the other node ? is it before the sections created on the fist node .
-AVM On 1/6/2014 12:32 PM, A V Mahesh wrote: > Hi Alex, > > We never tested the 7500 sections , will test & and let you know , can > you please share your test application , > that allow us to respond quick. > > -AVM > > On 1/3/2014 8:23 PM, Alex Jones wrote: >> Hello All, >> >> I'm experimenting with the checkpoint service, and some things don't >> appear to work. >> >> The saCkptActiveReplicaSet and saCkptCheckpointSynchronize[Async] >> don't appear to work when the checkpoint has section numbers greater than >> around 5500. >> >> I've created a checkpoint with 7500 sections, each section being 1024 >> bytes. The checkpoint is co-located and the "active replica" bit is set. >> >> I can create and write all the sections. And from another node I run >> saCkptCheckpointStatusGet, and the information all looks good. Everything >> is there. I see no errors from any CKPT API calls. >> >> The problem comes when I call saCkptActiveReplicaSet from this other >> node. After I do this, saCkptCheckpointStatusGet now returns all the same >> information except the number of sections is no longer 7500 but 0. If I do >> this test with 50,000 sections only about 3,000 entries get synced. And >> iterating through the sections shows that there are only 3,000 sections. >> >> Calling saCkptCheckpointSynchronize[Async] in this situation has no >> effect, either. >> >> After looking through the code I see a comment in >> cpnd_evt_proc_ckpt_arep_set that says "/* ###TBD sync up is missing with old >> active if now this fellow is becoming active. */" So, it doesn't appear >> that syncing is being done in the saCkptActiveReplicaSet, which it should be. >> >> Can someone comment? >> >> I'm going to fix this and post a patch unless someone else is already >> working on it, but I didn't see a bug for it. >> >> Alex >> >> >> >> ------------------------------------------------------------------------------ >> Rapidly troubleshoot problems before they affect your business. Most IT >> organizations don't have a clear picture of how application performance >> affects their revenue. With AppDynamics, you get 100% visibility into your >> Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics >> Pro! >> http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk >> _______________________________________________ >> Opensaf-devel mailing list >> Opensaf-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/opensaf-devel > > ------------------------------------------------------------------------------ > Rapidly troubleshoot problems before they affect your business. Most IT > organizations don't have a clear picture of how application performance > affects their revenue. With AppDynamics, you get 100% visibility into your > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! > http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk > _______________________________________________ > Opensaf-devel mailing list > Opensaf-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/opensaf-devel ------------------------------------------------------------------------------ Rapidly troubleshoot problems before they affect your business. Most IT organizations don't have a clear picture of how application performance affects their revenue. With AppDynamics, you get 100% visibility into your Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk _______________________________________________ Opensaf-devel mailing list Opensaf-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/opensaf-devel
