RE: com.esotericsoftware.kryo.KryoException: java.io.IOException: File too large vs FileNotFoundException (Too many open files) on spark 1.2.1

2015-03-20 Thread Shuai Zheng
@spark.apache.org Subject: RE: com.esotericsoftware.kryo.KryoException: java.io.IOException: File too large vs FileNotFoundException (Too many open files) on spark 1.2.1 Do you think the ulimit for the user running Spark on your nodes? Can you run ulimit -a under the user who is running spark

RE: com.esotericsoftware.kryo.KryoException: java.io.IOException: File too large vs FileNotFoundException (Too many open files) on spark 1.2.1

2015-03-20 Thread java8964
: com.esotericsoftware.kryo.KryoException: java.io.IOException: File too large vs FileNotFoundException (Too many open files) on spark 1.2.1 Date: Fri, 20 Mar 2015 15:28:26 -0400 Hi All, I try to run a simple sort by on 1.2.1. And it always give me below two errors: 1, 15/03/20 17:48:29 WARN TaskSetManager: Lost

com.esotericsoftware.kryo.KryoException: java.io.IOException: File too large vs FileNotFoundException (Too many open files) on spark 1.2.1

2015-03-20 Thread Shuai Zheng
Hi All, I try to run a simple sort by on 1.2.1. And it always give me below two errors: 1, 15/03/20 17:48:29 WARN TaskSetManager: Lost task 2.0 in stage 1.0 (TID 35, ip-10-169-217-47.ec2.internal): java.io.FileNotFoundException:

Re: com.esotericsoftware.kryo.KryoException: java.io.IOException: File too large vs FileNotFoundException (Too many open files) on spark 1.2.1

2015-03-20 Thread Charles Feduke
Assuming you are on Linux, what is your /etc/security/limits.conf set for nofile/soft (number of open file handles)? On Fri, Mar 20, 2015 at 3:29 PM Shuai Zheng szheng.c...@gmail.com wrote: Hi All, I try to run a simple sort by on 1.2.1. And it always give me below two errors: 1,