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Re: serverID 0 and MMR (was: ITS#8609)

--On Thursday, April 20, 2017 11:34 PM +0200 Michael Ströder <michael@stroeder.com> wrote:

quanah@symas.com wrote:
It's fine for there to be legacy entryCSNs and a contextCSN for serverID
of  0.  However, it is not fine for any master in an MMR setup to have a
specific serverID of 0.

Would it be possible to check serverID during slapd startup with MMR
setup and fail to start with an error message in case serverID is 0?

Perhaps a failure if someone tries to set olcMirrorMode to TRUE when serverID is 0. That covers the MMR case, but it doesn't cover the non-MMR case where unique serverIDs are required with separate masters and glued databases.



Quanah Gibson-Mount
Product Architect
Symas Corporation
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