Re: Riak Nodes Crashing

2014-12-04 Thread Matthew Von-Maszewski
Satish, Some questions: - what version of Riak are you running? logs suggest 1.4.7 - how many nodes in your cluster? - what is the physical memory (RAM size) of each node? - would you send the leveldb LOG files from one of the crashed servers: tar -czf satish_LOG.tgz /vol/lib/riak/leveldb/*

Riak Nodes Crashing

2014-12-04 Thread ender
My RIak installation has been running successfully for about a year. This week nodes suddenly started randomly crashing. The machines have plenty of memory and free disk space, and looking in the ring directory nothing appears to amiss: [ec2-user@ip-10-196-72-247 ~]$ ls -l /vol/lib/riak/ring tot

Re: Bucket type - change of properties

2014-12-04 Thread bryan hunt
Jason, When you change the conflict resolution settings, you change conflict resolution subsequent to that point - but you already generated siblings before your change. It is not necessary to restart Riak after changing bucket-type or bucket properties. Are you still generating siblings or

Re: Schema (indexed=false, stored=true)

2014-12-04 Thread Yang Zhenguo
Hi Luke, Thanks, will have a try. Regards, Zhenguo www.prinbit.com 2014-12-04 0:46 GMT+08:00 Luke Bakken : > Yang, > > Please use the default schema to create your own to fit your needs: > > https://github.com/basho/yokozuna/blob/develop/priv/default_schema.xml > > More information is availabl

Re: Java MR

2014-12-04 Thread niedomnie
I know what makes a difference in groovy with anotation @groovy.transform.CompileStatic everything works as in java but why? and why this is a problem with java client 2.0 only - no idea? -- View this message in context: http://riak-users.197444.n3.nabble.com/Java-MR-tp4032117p4032228.html

Re: Java MR

2014-12-04 Thread niedomnie
I have got no clue why in Groove it does not work. But in meantime (in Java) I've got another problem - when running I want to achieve HTTP equivalent curl -s -X POST -H "Content-Type: application/json" http://localhost:8098/mapred -d '{"inputs":{"bucket":["bucket_type","bucket"],"index":"$key",