[ https://issues.apache.org/jira/browse/NIFI-12236?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
David Handermann resolved NIFI-12236. ------------------------------------- Fix Version/s: 2.0.0 Resolution: Fixed > Improving fault tolerancy of the QuestDB backed metrics repository > ------------------------------------------------------------------ > > Key: NIFI-12236 > URL: https://issues.apache.org/jira/browse/NIFI-12236 > Project: Apache NiFi > Issue Type: Improvement > Components: Core Framework > Reporter: Simon Bence > Assignee: Simon Bence > Priority: Major > Fix For: 2.0.0 > > Time Spent: 9h > Remaining Estimate: 0h > > Based on the related discussion on the dev email list, the QuestDB handling > of the metrics repository needs to be improved to have better fault tolerance > in order to be possible to use as a viable option for default metrics data > store. This should primarily focus on handling unexpeted database events like > corrupted database or loss of space on the disk. Any issues should be handled > with an attempt to keep the database service healthy but in case of that is > impossible, the priority is to keep NiFi and the core services running, even > with the price of metrics collection / presentation outage. -- This message was sent by Atlassian Jira (v8.20.10#820010)