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Posted to commits@spark.apache.org by sr...@apache.org on 2017/07/28 14:21:48 UTC
spark git commit: [SPARK-21553][SPARK SHELL] Add the description of
the default value of master parameter in the spark-shell
Repository: spark
Updated Branches:
refs/heads/master 63d168cbb -> 784680903
[SPARK-21553][SPARK SHELL] Add the description of the default value of master parameter in the spark-shell
When I type spark-shell --help, I find that the default value description for the master parameter is missing. The user does not know what the default value is when the master parameter is not included, so we need to add the master parameter default description to the help information.
[https://issues.apache.org/jira/browse/SPARK-21553](https://issues.apache.org/jira/browse/SPARK-21553)
Author: davidxdh <xu...@zte.com.cn>
Author: Donghui Xu <xu...@zte.com.cn>
Closes #18755 from davidxdh/dev_0728.
Project: http://git-wip-us.apache.org/repos/asf/spark/repo
Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/78468090
Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/78468090
Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/78468090
Branch: refs/heads/master
Commit: 784680903cdf003ac965b2d97b3f793324909bd3
Parents: 63d168c
Author: davidxdh <xu...@zte.com.cn>
Authored: Fri Jul 28 15:21:45 2017 +0100
Committer: Sean Owen <so...@cloudera.com>
Committed: Fri Jul 28 15:21:45 2017 +0100
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.../main/scala/org/apache/spark/deploy/SparkSubmitArguments.scala | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/spark/blob/78468090/core/src/main/scala/org/apache/spark/deploy/SparkSubmitArguments.scala
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diff --git a/core/src/main/scala/org/apache/spark/deploy/SparkSubmitArguments.scala b/core/src/main/scala/org/apache/spark/deploy/SparkSubmitArguments.scala
index fd15211..3721b98 100644
--- a/core/src/main/scala/org/apache/spark/deploy/SparkSubmitArguments.scala
+++ b/core/src/main/scala/org/apache/spark/deploy/SparkSubmitArguments.scala
@@ -514,7 +514,8 @@ private[deploy] class SparkSubmitArguments(args: Seq[String], env: Map[String, S
outStream.println(
s"""
|Options:
- | --master MASTER_URL spark://host:port, mesos://host:port, yarn, or local.
+ | --master MASTER_URL spark://host:port, mesos://host:port, yarn, or local
+ | (Default: local[*]).
| --deploy-mode DEPLOY_MODE Whether to launch the driver program locally ("client") or
| on one of the worker machines inside the cluster ("cluster")
| (Default: client).
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