[SHUFFLE]FAILED_TO_UNCOMPRESS(5) errors when fetching shuffle data with sort-based shuffle

Hi all, Non-deterministic FAILED_TO_UNCOMPRESS(5) or ’Stream is corrupted’ errors may occur during shuffle read, described as this JIRA(https://issues.apache.org/jira/browse/SPARK-4105). There is not new comment for a long time in this JIRA. So, Is there anyone seen these errors in

I want to contribute to Apache Spark.

Hi Guys, I want to contribute to Apache Spark. Would you please give me the permission as a contributor? My JIRA ID is feiwang. | | hzfeiwang | | hzfeiw...@163.com | 签名由网易邮箱大师定制

Re: Is SQLContext thread-safe?

actually this is a sql parse exception, are you sure your sql is right? 发自我的 iPhone > 在 2015年4月30日，18:50，"Haopu Wang" 写道： > > Hi, in a test on SparkSQL 1.3.0, multiple threads are doing select on a > same SQLContext instance, but below exception is thrown, so it looks > like SQLContext is NOT t

Re: [VOTE] Designating maintainers for some Spark components

+1 发自我的 iPhone > 在 2014年11月5日，20:06，"Denny Lee" 写道： > > +1 great idea. >> On Wed, Nov 5, 2014 at 20:04 Xiangrui Meng wrote: >> >> +1 (binding) >> >> On Wed, Nov 5, 2014 at 7:52 PM, Mark Hamstra >> wrote: >>> +1 (binding) >>> >>> On Wed, Nov 5, 2014 at 6:29 PM, Nicholas Chammas < >> nichola