Re: Replace list with map

2013-10-31 Thread Oli Schacher
On Thu, 31 Oct 2013 11:50:45 +0100 Sylvain Lebresne wrote: > That would be a bug. If you could open a ticket on JIRA, that would be > great. > Done: https://issues.apache.org/jira/browse/CASSANDRA-6276

Replace list with map

2013-10-31 Thread Oli Schacher
Hi I'm playing with collections in CQL. I'm trying to drop a list and create a map with the same name, but I'm getting: "Bad Request: comparators do not match or are not compatible." # table setup cqlsh:os_test1> create table thetable(id timeuuid primary key, somevalue text); cqlsh:os_test1> alt

Re: java.lang.OutOfMemoryError: unable to create new native thread

2012-06-25 Thread Oli Schacher
On Mon, 25 Jun 2012 09:31:18 -0400 Jake Luciani wrote: > This means you need to raise the nproc limit for the user you run > cassandra with > Centos 6 apparently introduced a default nproc limit of 1024. I raised this for the cassandra user now and hope the crashes are gone. Thanks a lot for yo

java.lang.OutOfMemoryError: unable to create new native thread

2012-06-25 Thread Oli Schacher
Hi list I have a small cassandra cluster consisting of three nodes. Every few weeks the whole cluster goes down at the same time. All nodes show: java.lang.OutOfMemoryError: unable to create new native thread at java.lang.Thread.start0(Native Method) at java.lang.Thread.start(Thre