[ https://issues.apache.org/jira/browse/NIFI-5583?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Pierre Villard updated NIFI-5583: --------------------------------- Fix Version/s: 1.13.0 Resolution: Fixed Status: Resolved (was: Patch Available) > Make Change Data Capture (CDC) processor for MySQL refer to GTID > ---------------------------------------------------------------- > > Key: NIFI-5583 > URL: https://issues.apache.org/jira/browse/NIFI-5583 > Project: Apache NiFi > Issue Type: New Feature > Components: Extensions > Affects Versions: 1.7.1 > Reporter: Yoshiaki Takahashi > Assignee: Yoshiaki Takahashi > Priority: Major > Fix For: 1.13.0 > > Time Spent: 2h 50m > Remaining Estimate: 0h > > When connecting to a MySQL cluster consisting of multiple hosts, existing CDC > processor can not automatically switch to other host when the connected host > goes down. > The reason is that file names and positions of binary log may be different > for each host in the same cluster. > In such a case it is impossible to continue reading files from the same > position. > In order to continue reading in such cases, a processor referring to the GTID > (Global Transaction ID) is necessary. > GTID is ID that uniquely identifies a transaction, and it is recorded in > binary log of MySQL. -- This message was sent by Atlassian Jira (v8.3.4#803005)