[CAMEL-8208] ZooKeeperRoutePolicy is not able to recover after session expiration

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Later
• Affects Version/s: 2.13.2
• Fix Version/s: 2.19.0
• Component/s: camel-zookeeper
• Estimated Complexity: Unknown
• Assignee: Unassigned
• Reporter: Leo Wang
• Created: 06/Jan/15 11:07
• Updated: 07/Apr/17 08:52
• Resolved: 07/Apr/17 08:52

Description

My company is using ZooKeeperRoutePolicy to maintain a Master/Slaver cluster. Sometimes the cluster got network problem which make the app server disconnect from remote ZooKeeper server. The disconnection usually don't last long but still long enough to expire the zookeeper session of ZooKeeperRoutePolicy. By our observation, it seems ZooKeeperRoutePolicy would not recovery and do re-election after session expiration which lead to multiple master situation.
Is it possible to do enhancement or bug fixing on this?

Issue Links

• is related to: CAMEL-5548 It is possible to get a split-brain scenario among applications managed by a zookeeper master election