On Tue, 2017-12-12 at 13:19 +0100, Ferenc Wágner wrote: > Ken Gaillot <[email protected]> writes: > > > A couple of regressions have been found in the recent Pacemaker > > 1.1.18 > > release. > > > > Fixes for these, plus one finishing an incomplete fix in 1.1.18, > > are in > > the master branch, and have been backported to the 1.1 branch for > > ease > > of patching. It is recommended that anyone compiling or packaging > > 1.1.18 include all the commits from the 1.1 branch. > > Hi Ken, > > Did you consider cutting a new patch-level release with these fixes? > That would help determining the presence of the fixes for bug reports > and questions. Which is even more important if you don't plan to > make > further 1.x releases.
We won't actively develop the 1.1 line any more, but some bugfixes may be backported from the active branches (master and 2.0). I expect we will eventually release 1.1.19 with any other backports that accrue. I'd give it at least 6 months though. * 1.1.18 improved scalability by eliminating redundant node > > attribute > > write-outs. This proved to be too aggressive in one case: when a > > cluster is configured with only IP addresses (no node names) in > > corosync.conf, attribute write-outs can be incorrectly delayed; in > > the > > worst case, this prevents a node from shutting down due to the > > shutdown > > attribute not being written. > > I guess this applies all the same for clusters defined without a > Corosync nodelist. Right? I didn't test that, but I would expect so. Previously, the crmd would always explicitly clear a couple of attributes at start-up. Now, attrd accomplishes the same thing without an explicit setting. It turned out that, as a side effect, the explicit setting allowed the other peers' attrd to immediately associate the new node's ID with its node name. The fix was set to set a new attribute explicitly at start-up. -- Ken Gaillot <[email protected]> _______________________________________________ Users mailing list: [email protected] http://lists.clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
