[ https://issues.apache.org/jira/browse/KUDU-1721?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
zhangsong reassigned KUDU-1721: ------------------------------- Assignee: zhangsong > Expose ability to force an unsafe Raft configuration change > ----------------------------------------------------------- > > Key: KUDU-1721 > URL: https://issues.apache.org/jira/browse/KUDU-1721 > Project: Kudu > Issue Type: Bug > Components: consensus > Reporter: Mike Percy > Assignee: zhangsong > > Add the ability to force an “unsafe” configuration change via RPC to the > leader. Instead of specifying AddServer() or RemoveServer(), which enforce > one-by-one configuration changes due to their inherent contract, we could > specify an unsafe configuration change API for administrative / emergency > cases only that the leader would process without going through the normal > "one by one" safety checks required by the Raft dissertation config change > protocol. > The leader should still reject configuration changes in which is it not a > member of the requested new configuration. -- This message was sent by Atlassian JIRA (v6.3.4#6332)