From fde82c1549c78f1eebbb21ec34e60befbbff65f5 Mon Sep 17 00:00:00 2001
From: witgo <witgo@qq.com>
Date: Wed, 14 May 2014 11:19:26 -0700
Subject: [PATCH] Fix: sbt test throw an java.lang.OutOfMemoryError: PermGen
space
Author: witgo <witgo@qq.com>
Closes #773 from witgo/sbt_javaOptions and squashes the following commits:
26c7d38 [witgo] Improve sbt configuration
---
.rat-excludes | 5 +++++
project/SparkBuild.scala | 1 +
2 files changed, 6 insertions(+)
diff --git a/.rat-excludes b/.rat-excludes
index 50766954ef..689467847d 100644
--- a/.rat-excludes
+++ b/.rat-excludes
@@ -43,3 +43,8 @@ test.out/*
.*iml
service.properties
db.lck
+build/*
+dist/*
+.*out
+.*ipr
+.*iws
diff --git a/project/SparkBuild.scala b/project/SparkBuild.scala
index 8d56b40431..6adec55632 100644
--- a/project/SparkBuild.scala
+++ b/project/SparkBuild.scala
@@ -183,6 +183,7 @@ object SparkBuild extends Build {
javaOptions in Test += "-Dspark.testing=1",
javaOptions in Test += "-Dsun.io.serialization.extendedDebugInfo=true",
javaOptions in Test ++= System.getProperties.filter(_._1 startsWith "spark").map { case (k,v) => s"-D$k=$v" }.toSeq,
+ javaOptions in Test ++= "-Xmx3g -XX:PermSize=128M -XX:MaxNewSize=256m -XX:MaxPermSize=1g".split(" ").toSeq,
javaOptions += "-Xmx3g",
// Show full stack trace and duration in test cases.
testOptions in Test += Tests.Argument("-oDF"),
--
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