On 3/15/12 1:52 PM, Timo Sirainen wrote: > On 15.3.2012, at 19.23, Jim Lawson wrote: > >>> I'm almost certain that v2.1.1 talks compatible protocol with v2.0. The >>> current hg version has some extra features, but it doesn't use them >>> until all of the directors have upgraded to the new version. >>> >> Trying with v2.1.2 (peer is v2.0.18): >> >> Mar 15 13:15:53 imapdir2 dovecot: director: Panic: file director.c: line >> 295 (director_sync): assertion failed: (!dir->ring_synced || (dir->left >> == NULL && dir->right == NULL)) > This points to a more generic problem. How did this happen? You have two > directors, stopped & upgraded one, started it up and it crashed? > That's correct. Configs are the same between directors (same as I sent in the original msg)
Jim
