Joseph Lynch created CASSANDRA-14553: ----------------------------------------
Summary: Document troubleshooting page Key: CASSANDRA-14553 URL: https://issues.apache.org/jira/browse/CASSANDRA-14553 Project: Cassandra Issue Type: Improvement Components: Documentation and Website Reporter: Joseph Lynch Currently the [troubleshooting docs|http://cassandra.apache.org/doc/latest/troubleshooting/] are blank. As much as I like to believe Cassandra never has any problems I was thinking of writing up a troubleshooting page focussing on: # Finding the hosts(s) that are behaving badly (common error messages) # Which logs exist, where they are, and what to look for in which log (common error messages, gc logs, etc) # Which nodetool commands can give you more information # Java/Operating systems tools that can help dive deep into performance issues (jstat, top, iostat, cachestat, etc) Since this is going to be a fairly lengthy page I wanted to get a jira going in case someone else had ideas or had already started. Also if there are any large areas I missed above please comment here and I can include them. [~cscotta] fyi -- 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