Re: Strange Behavior : Commitlog data is not flushed

2010-10-06 Thread Jonathan Ellis
Commitlog segments remain until all the data in them has been flushed. Reduce MemtableFlushAfterMinutes. If I had to guess without your error log why the node went down, I would guess you exceeded the open file handle allowance. You can increase that with the standard ulimit or /etc/security/lim

Strange Behavior : Commitlog data is not flushed

2010-10-06 Thread Rana Aich
Hello Experts, I see a queer behavior from on of the Cassandra nodes in my cluster where the data is not flushed off Commitlogs and the Commitlog file grows in number. I was inserting the data into the cluster and since yesterday this node had more than 900 commitlog files. -rw-r--r-- 1 dev dev