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
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