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Germán Blanco commented on ZOOKEEPER-1808: ------------------------------------------ +1 This one looks good. I have made a quick test of rolling restart from 3.4.6 and from 3.3.6 and it seems to work (with 3 servers). I noticed during the tests that if you mix the three versions (3.3.6, 3.4.5 and 3.4.6), then there are problems, but hopefully nobody will expect that to work. > Add version to FLE notifications for 3.4 branch > ----------------------------------------------- > > Key: ZOOKEEPER-1808 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1808 > Project: ZooKeeper > Issue Type: Sub-task > Reporter: Flavio Junqueira > Assignee: Flavio Junqueira > Fix For: 3.4.6 > > Attachments: ZOOKEEPER-1808.patch, ZOOKEEPER-1808.patch, > ZOOKEEPER-1808.patch, ZOOKEEPER-1808.patch, ZOOKEEPER-1808.patch > > > Add version to notification messages so that we can differentiate messages > during rolling upgrades. This task is for the 3.4 branch only. -- This message was sent by Atlassian JIRA (v6.1#6144)