Michael Han created ZOOKEEPER-3448:
--------------------------------------
Summary: Introduce MessageTracker to assist debug leader and
leaner connectivity issues
Key: ZOOKEEPER-3448
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3448
Project: ZooKeeper
Issue Type: Improvement
Components: server
Affects Versions: 3.6.0
Reporter: Michael Han
Assignee: Michael Han
We want to have better insight on the state of the world when learners lost
connection with leader, so we need capture more information when that happens.
We capture more information through MessageTracker which will record the last
few sent and received messages at various protocol stage, and these information
will be dumped to log files for further analysis.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
