Are you frequently updating same rows ? What is the memtable flush size ?
can you post the table create query here in please.
On Thu, Mar 26, 2015 at 1:21 PM, Dave Galbraith david92galbra...@gmail.com
wrote:
Hey! So I'm running Cassandra 2.1.2 and using the
SizeTieredCompactionStrategy. I'm
you may be seeing
https://issues.apache.org/jira/browse/CASSANDRA-8860
https://issues.apache.org/jira/browse/CASSANDRA-8860
https://issues.apache.org/jira/browse/CASSANDRA-8635
https://issues.apache.org/jira/browse/CASSANDRA-8635
related issues (which ends up with excessive numbers of
It looks like it was CASSANDRA-8860, setting that cold reads to omit thing
down to zero took my SSTable count from 641 to 1 and made all my queries
work. Thank you!!
On Thu, Mar 26, 2015 at 4:55 AM, graham sanderson gra...@vast.com wrote:
you may be seeing
On Thu, Mar 26, 2015 at 12:51 AM, Dave Galbraith david92galbra...@gmail.com
wrote:
Hey! So I'm running Cassandra 2.1.2 and using the
SizeTieredCompactionStrategy. I'm doing about 3k writes/sec on a single
node. My read performance is terrible, all my queries just time out. So I
do nodetool
Hey! So I'm running Cassandra 2.1.2 and using the
SizeTieredCompactionStrategy. I'm doing about 3k writes/sec on a single
node. My read performance is terrible, all my queries just time out. So I
do nodetool cfstats:
Read Count: 42071
Read Latency: 67.47804242827601 ms.
Write Count: