Re: Cassandra start Warning

2016-01-23 Thread DuyHai Doan
For the warning about system conf, look at the official production settings recommendations: http://docs.datastax.com/en/cassandra/3.x/cassandra/install/installRecommendSettings.html On Sat, Jan 23, 2016 at 10:30 AM, Arthur Chan wrote: > HI, > > My version is 3.2.1, when starting Cassandra, I f

Cassandra start Warning

2016-01-23 Thread Arthur Chan
HI, My version is 3.2.1, when starting Cassandra, I found 3 warning in log: W1) WARN 09:19:24 jemalloc shared library could not be preloaded to speed up memory allocations W2) WARN 09:19:24 JMX is not enabled to receive remote connections. Please see cassandra-env.sh for more info. W3) WARN