Re: Client Read Latency is too high during repair

2016-08-19 Thread Benyi Wang
Never mind. I found the root cause. This has nothing to do with Cassandra and repair. Some web services called by the client caused the problem. On Fri, Aug 19, 2016 at 11:53 AM, Benyi Wang wrote: > I'm using cassandra java driver to access a small cassandra cluster > > * The cluster have 3 node

Client Read Latency is too high during repair

2016-08-19 Thread Benyi Wang
I'm using cassandra java driver to access a small cassandra cluster * The cluster have 3 nodes in DC1 and 3 nodes in DC2 * The keyspace is originally created in DC1 only with RF=2 * The client had good read latency about 40 ms of 99 percentile under 100 requests/sec (measured at the client side) *