[ https://issues.apache.org/jira/browse/SAMZA-1166?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Navina Ramesh updated SAMZA-1166: --------------------------------- Fix Version/s: (was: 0.13.0) 0.14.0 > Leader should hold a lock to avoid failures on long GC pause/timeouts > --------------------------------------------------------------------- > > Key: SAMZA-1166 > URL: https://issues.apache.org/jira/browse/SAMZA-1166 > Project: Samza > Issue Type: Sub-task > Reporter: Navina Ramesh > Assignee: Navina Ramesh > Fix For: 0.14.0 > > > The standard leader election algorithm works well for the leader election. > However, for the leader to maintain its leadership, it needs a way to > identify that it is still the leader. This check should happen before each > "leader" like operation. A simple way to do this is to treat leadership as a > resource and use a lock. Only operate as leader when lock is held by self. -- This message was sent by Atlassian JIRA (v6.3.15#6346)