Re: How to bulkload into a specific data center?

2015-01-10 Thread Benyi Wang
On Fri, Jan 9, 2015 at 3:55 PM, Robert Coli rc...@eventbrite.com wrote: On Fri, Jan 9, 2015 at 11:38 AM, Benyi Wang bewang.t...@gmail.com wrote: - Is it possible to modify SSTableLoader to allow it access one data center? Even if you only write to nodes in DC A, if you replicate that

RE: C* throws OOM error despite use of automatic paging

2015-01-10 Thread Mohammed Guller
Hi Jens, Thank you for sharing the results of your tests. I even tried setFetchSize with 100 and it didn't help much. I am coming to the conclusion that the correct number for setFetchSize depends on the data. In some cases, default is fine, whereas in others it needs to be significantly lower

RE: C* throws OOM error despite use of automatic paging

2015-01-10 Thread Mohammed Guller
nodetool cfstats shows 9GB. We are storing simple primitive value. No blobs or collections. Mohammed From: DuyHai Doan [mailto:doanduy...@gmail.com] Sent: Friday, January 9, 2015 12:51 AM To: user@cassandra.apache.org Subject: Re: C* throws OOM error despite use of automatic paging What is the

java exception on startup

2015-01-10 Thread Tim Dunphy
Hey guys, I'm noticing this exception appearing when I start cassandra 2.1.2 in the foreground: INFO 04:12:29 Listening for thrift clients... at com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:138) ~[guava-16.0.jar:na] at

Re: java exception on startup

2015-01-10 Thread Spencer Brown
We don't use thrift clients anymore, so it doesn't matter so much. But it's trying to read a file that doesn't exist or had bad perms. You'd have to get the source for the cassandra files anyway and try to figure out what file it's looking for. Probably some datafile that gets populated by