spark git commit: [SPARK-16299][SPARKR] Capture errors from R workers in daemon.R to avoid deletion of R session temporary directory.

2016-07-01 Thread shivaram
Repository: spark Updated Branches: refs/heads/branch-2.0 4c96ded84 -> d6588115a [SPARK-16299][SPARKR] Capture errors from R workers in daemon.R to avoid deletion of R session temporary directory. ## What changes were proposed in this pull request? Capture errors from R workers in daemon.R

spark git commit: [SPARK-16299][SPARKR] Capture errors from R workers in daemon.R to avoid deletion of R session temporary directory.

2016-07-01 Thread shivaram
Repository: spark Updated Branches: refs/heads/master 26afb4ce4 -> e4fa58c43 [SPARK-16299][SPARKR] Capture errors from R workers in daemon.R to avoid deletion of R session temporary directory. ## What changes were proposed in this pull request? Capture errors from R workers in daemon.R to