From 5aa0f219d1f8e8d3bb083dd547532ebb72ba7a15 Mon Sep 17 00:00:00 2001
From: Imran Rashid <irashid@cloudera.com>
Date: Wed, 4 Feb 2015 01:02:20 -0800
Subject: [PATCH] [SPARK-5574] use given name prefix in dir
https://issues.apache.org/jira/browse/SPARK-5574
very minor, doesn't effect external behavior at all.
Note that after this change, some of these dirs no longer will have "spark" in the name at all. I could change those locations that do pass in a name prefix to also include "spark", eg. "blockmgr" -> "spark-blockmgr"
Author: Imran Rashid <irashid@cloudera.com>
Closes #4344 from squito/SPARK-5574 and squashes the following commits:
33a84fe [Imran Rashid] use given name prefix in dir
---
core/src/main/scala/org/apache/spark/util/Utils.scala | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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 e9f2aed9ff..3c8a0e40bf 100644
--- a/core/src/main/scala/org/apache/spark/util/Utils.scala
+++ b/core/src/main/scala/org/apache/spark/util/Utils.scala
@@ -279,7 +279,7 @@ private[spark] object Utils extends Logging {
maxAttempts + " attempts!")
}
try {
- dir = new File(root, "spark-" + UUID.randomUUID.toString)
+ dir = new File(root, namePrefix + "-" + UUID.randomUUID.toString)
if (dir.exists() || !dir.mkdirs()) {
dir = null
} else {
--
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