[389-users] Manual and automatic catch up of replication
Gerrard Geldenhuis
Gerrard.Geldenhuis at betfair.com
Mon Sep 20 11:58:04 UTC 2010
Hi
I have been doing some testing to see how a database(netscapedb) will catch up with replicated changes when the server has been shutdown and/or broken.
My test is very basic:
Shutdown master2
Add an entry to netscapedb on master1
Bring up master2
Tail error log for replication messages and check console on master2 for presence of data.
I know this is imprecise but my observation has been so far that if master2 was down for a short period of time it will automatically catch up but if it were down for a longer period of time (more than an hour) and I bring it up, new updates are not automatically send. I have to click on send updates in the 389-console for the latest changes to be reflected.
Is there more definitive rules that govern when a database will be updated automatically and when the process becomes manual?
Best Regards
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