Yifan Cai created CASSANDRA-16211: ------------------------------------- Summary: Improve job metadata queries exception handling in cassandra-diff Key: CASSANDRA-16211 URL: https://issues.apache.org/jira/browse/CASSANDRA-16211 Project: Cassandra Issue Type: Improvement Components: Tool/diff Reporter: Yifan Cai Assignee: Yifan Cai
The job metadata tracks the progress of the diff job. Sometimes, a job can fail due to the progress update query failures. The progress update queries can be categorized into 2 groups, critical and trivial one. When a query failed to update a trivial status (e.g. ProgressTracker), we would mostly hope to continue the job and just log the failure. When a query failed to update a critical status (e.g. JobLifeCycle), we can apply the client-side retry strategy (e.g. exponential backoff) in addition to the retry policy. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org