Repository: spark Updated Branches: refs/heads/master e43139f40 -> 51a6f9097
[SPARK-5914] to run spark-submit requiring only user perm on windows Because windows on-default does not grant read permission to jars except to admin, spark-submit would fail with "ClassNotFound" exception if user runs slave service with only user permission. This fix is to add read permission to owner of the jar (which would be the slave service account in windows ) Author: Judy Nash <judyn...@microsoft.com> Closes #4742 from judynash/SPARK-5914 and squashes the following commits: e288e56 [Judy Nash] Fix spacing and refactor code 1de3c0e [Judy Nash] [SPARK-5914] Enable spark-submit to run requiring only user permission on windows Project: http://git-wip-us.apache.org/repos/asf/spark/repo Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/51a6f909 Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/51a6f909 Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/51a6f909 Branch: refs/heads/master Commit: 51a6f9097bb475cb518ca766a46c7226640cf58e Parents: e43139f Author: Judy Nash <judyn...@microsoft.com> Authored: Thu Feb 26 11:14:37 2015 +0000 Committer: Sean Owen <so...@cloudera.com> Committed: Thu Feb 26 11:15:27 2015 +0000 ---------------------------------------------------------------------- core/src/main/scala/org/apache/spark/util/Utils.scala | 6 ++++++ 1 file changed, 6 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/spark/blob/51a6f909/core/src/main/scala/org/apache/spark/util/Utils.scala ---------------------------------------------------------------------- diff --git a/core/src/main/scala/org/apache/spark/util/Utils.scala b/core/src/main/scala/org/apache/spark/util/Utils.scala index 4803ff9..1396f16 100644 --- a/core/src/main/scala/org/apache/spark/util/Utils.scala +++ b/core/src/main/scala/org/apache/spark/util/Utils.scala @@ -440,6 +440,12 @@ private[spark] object Utils extends Logging { } // Make the file executable - That's necessary for scripts FileUtil.chmod(targetFile.getAbsolutePath, "a+x") + + // Windows does not grant read permission by default to non-admin users + // Add read permission to owner explicitly + if (isWindows) { + FileUtil.chmod(targetFile.getAbsolutePath, "u+r") + } } /** --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@spark.apache.org For additional commands, e-mail: commits-h...@spark.apache.org
