> Will that throttle the network traffic caused by nodetool repair? yes.
> Should I call it to all the nodes on the cluster? Or set it in the yaml file. Cheers ----------------- Aaron Morton Freelance Cassandra Developer New Zealand @aaronmorton http://www.thelastpickle.com On 25/01/2013, at 2:31 PM, Wei Zhu <wz1...@yahoo.com> wrote: > In the yaml, it has the following setting > > # Throttles all outbound streaming file transfers on this node to the > # given total throughput in Mbps. This is necessary because Cassandra does > # mostly sequential IO when streaming data during bootstrap or repair, which > # can lead to saturating the network connection and degrading rpc performance. > # When unset, the default is 400 Mbps or 50 MB/s. > # stream_throughput_outbound_megabits_per_sec: 400 > > Is this the same value as if I call > > Nodetool setstreamthroughput > > Should I call it to all the nodes on the cluster? Will that throttle the > network traffic caused by nodetool repair? > > Thanks. > -Wei
