Nate, What values for the FlushWriter line would draw concern to you? What is the difference between Blocked and All Time Blocked?
Parag From: Nate McCall [mailto:n...@thelastpickle.com] Sent: Thursday, February 27, 2014 4:22 PM To: Cassandra Users Subject: Re: Commit logs building up What was the impetus for turning up the commitlog_segment_size_in_mb? Also, in nodetool tpstats, do what are the values for the FlushWriter line? On Wed, Feb 26, 2014 at 12:18 PM, Christopher Wirt <chris.w...@struq.com<mailto:chris.w...@struq.com>> wrote: We're running 2.0.5, recently upgraded from 1.2.14. Sometimes we are seeing CommitLogs starting to build up. Is this a potential bug? Or a symptom of something else we can easily address? We have commitlog_sync: periodic commitlog_sync_period_in_ms:10000 commitlog_segment_size_in_mb: 512 Thanks, Chris -- ----------------- Nate McCall Austin, TX @zznate Co-Founder & Sr. Technical Consultant Apache Cassandra Consulting http://www.thelastpickle.com
