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ASF GitHub Bot commented on ZOOKEEPER-2865: ------------------------------------------- GitHub user shralex opened a pull request: https://github.com/apache/zookeeper/pull/328 ZOOKEEPER-2865: Reconfig Causes Inconsistent Configuration file among… … the nodes You can merge this pull request into a Git repository by running: $ git pull https://github.com/shralex/zookeeper ZOOKEEPER-2865 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/zookeeper/pull/328.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #328 ---- commit 4d428e520f5a00f8311bc4618d45f9da5b9e26c1 Author: Alexander Shraer <ashr...@apple.com> Date: 2017-08-06T03:34:48Z ZOOKEEPER-2865: Reconfig Causes Inconsistent Configuration file among the nodes ---- > Reconfig Causes Inconsistent Configuration file among the nodes > --------------------------------------------------------------- > > Key: ZOOKEEPER-2865 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2865 > Project: ZooKeeper > Issue Type: Bug > Components: leaderElection, quorum, server > Affects Versions: 3.5.3 > Reporter: Jeffrey F. Lukman > Attachments: ZK-2865.pdf > > > When we run our Distributed system Model Checking (DMCK) in ZooKeeper v3.5.3 > by following the workload in ZK-2778: > - initially start 2 ZooKeeper nodes > - start 3 new nodes > - do a reconfiguration (the complete reconfiguration is attached in the > document) > We think our DMCK found this following bug: > - while one of the just joined nodes has not received the latest > configuration update > (called as node X), the initial leader node closed its port, > therefore causing the node X to be isolated. > For complete information of the bug, please see the document that is attached. -- This message was sent by Atlassian JIRA (v6.4.14#64029)