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2016-04-29 Thread Rob Turner
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RE: RPC Timeout and Abnormally Long JvmGcTime

2016-04-29 Thread Wes Holler
Oops... The "adasdasdasdasd" below is JSON scraped from the status API endpoint. -Original Message- From: Wes Holler Sent: Friday, April 29, 2016 6:09 PM To: dev Subject: RPC Timeout and Abnormally Long JvmGcTime Recently we switched to EMR 4.5/Spark 1.6.1 and have since encountered a

RPC Timeout and Abnormally Long JvmGcTime

2016-04-29 Thread Wes Holler
Recently we switched to EMR 4.5/Spark 1.6.1 and have since encountered a new failure scenario. The primary symptom is that the cluster appears to be stalled. The job has not failed but will not proceed and has to be killed. One or more RpcTimeoutException s (see below) are usually found

[build system] short downtime monday morning (5-2-16), 7-9am PDT

2016-04-29 Thread shane knapp
(copy-pasta of previous message) another project hosted on our jenkins (e-mission) needs anaconda scipy upgraded from 0.15.1 to 0.17.0. this will also upgrade a few other libs, which i've included at the end of this email. i've spoken w/josh @ databricks and we don't believe that this will

Requesting feedback for PR for SPARK-11962

2016-04-29 Thread Arun Allamsetty
Hi, I have submitted a PR for SPARK-11962 ( https://github.com/apache/spark/pull/12708). I have most of it ready except I am not able to pin point the cause for a particular bug. In the PR I've added two major methods to Row, `attempt` and `getOption`. The former returns a `Try` while the latter