Re: Cassandra 1.2 : OutOfMemoryError: unable to create new native thread

2013-12-18 Thread Oleg Dulin
I figured it out. Another process on that machine was leaking threads. All is well! Thanks guys! Oleg On 2013-12-16 13:48:39 +, Maciej Miklas said: the cassandra-env.sh has option JVM_OPTS="$JVM_OPTS -Xss180k" it will give this error if you start cassandra with java 7. So increase the

Re: Cassandra 1.2 : OutOfMemoryError: unable to create new native thread

2013-12-17 Thread Aaron Morton
Try using jstack to see if there are a lot of threads there. Are you using vNodea and Hadoop ? https://issues.apache.org/jira/browse/CASSANDRA-6169 Cheers - Aaron Morton New Zealand @aaronmorton Co-Founder & Principal Consultant Apache Cassandra Consulting http://www.thelas

Re: Cassandra 1.2 : OutOfMemoryError: unable to create new native thread

2013-12-16 Thread Maciej Miklas
the cassandra-env.sh has option JVM_OPTS="$JVM_OPTS -Xss180k" it will give this error if you start cassandra with java 7. So increase the value, or remove option. Regards, Maciej On Mon, Dec 16, 2013 at 2:37 PM, srmore wrote: > What is your thread stack size (xss) ? try increasing that, that

Re: Cassandra 1.2 : OutOfMemoryError: unable to create new native thread

2013-12-16 Thread srmore
What is your thread stack size (xss) ? try increasing that, that could help. Sometimes the limitation is imposed by the host provider (e.g. amazon ec2 etc.) Thanks, Sandeep On Mon, Dec 16, 2013 at 6:53 AM, Oleg Dulin wrote: > Hi guys! > > I beleive my limits settings are correct. Here is the o