Re: zookeeper errors

2013-05-05 Thread Michael Della Bitta
Mark, I'm definitely using CMS, so I'll look into the zk client timeout. Thanks! Michael Della Bitta Appinions 18 East 41st Street, 2nd Floor New York, NY 10017-6271 www.appinions.com Where Influence Isn’t a Game On Sun, May 5, 2013 at 2:21

Re: zookeeper errors

2013-05-05 Thread Mark Miller
It sounds like you probably need to raise the default 15 sec zk client timeout. We have it default to a fairly aggressive setting. For high load envs, you may have to bring it to 30 or 45 seconds. Also, be sure you are not using a stop the world gc collector - CMS (the concurrent low pause coll

zookeeper errors

2013-05-05 Thread Michael Della Bitta
Hi, I'm running a Solr 4.2.1 cloud with an external three-node Zookeeper 2.4.5 setup. I'm seeing a lot of these errors in the zookeeper logs: 2013-05-05 15:06:22,863 - WARN [NIOServerCxn.Factory: 0.0.0.0/0.0.0.0:2181:NIOServerCnxn@349] - caught end of stream exception Also some of these: NIOS