[ https://issues.apache.org/jira/browse/CASSANDRA-14412?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Aleksey Yeschenko updated CASSANDRA-14412: ------------------------------------------ Reviewers: Aleksey Yeschenko, Tommy Stendahl > Restore automatic snapshot of system keyspace during upgrade > ------------------------------------------------------------ > > Key: CASSANDRA-14412 > URL: https://issues.apache.org/jira/browse/CASSANDRA-14412 > Project: Cassandra > Issue Type: Bug > Components: Local/Startup and Shutdown > Reporter: Sam Tunnicliffe > Assignee: Sam Tunnicliffe > Priority: Normal > Fix For: 4.0 > > > Since 2.2, the installed version is compared with the version persisted in > system.local (if any) at startup. If these versions differ, the system > keyspace is snapshotted before proceeding in order to enable a rollback if > any other issue prevents startup from completing. Although the method to > perform this check & snapshot is still present in {{SystemKeyspace}}, its > only callsite was mistakenly removed from {{CassandraDaemon}} in > CASSANDRA-12716. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org