From 3385e4a6b4d5b6db774bad76c8158e78ca66dfd2 Mon Sep 17 00:00:00 2001
From: Sergey Evdokimov <sergey.evdokimov@jetbrains.com>
Date: Thu, 2 Aug 2012 15:17:32 +0400
Subject: [PATCH] IDEA-89573 OutOfMemoryError in MavenServerManager (No way to
 tune Xmx)

---
 .../jetbrains/idea/maven/server/MavenServerManager.java   | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/plugins/maven/src/main/java/org/jetbrains/idea/maven/server/MavenServerManager.java b/plugins/maven/src/main/java/org/jetbrains/idea/maven/server/MavenServerManager.java
index 443752b2aacd..70213a56ed78 100644
--- a/plugins/maven/src/main/java/org/jetbrains/idea/maven/server/MavenServerManager.java
+++ b/plugins/maven/src/main/java/org/jetbrains/idea/maven/server/MavenServerManager.java
@@ -198,7 +198,13 @@ public class MavenServerManager extends RemoteObjectWrapper<MavenServer> {
         for (Map.Entry<String, String> each : defs.entrySet()) {
           params.getVMParametersList().defineProperty(each.getKey(), each.getValue());
         }
-        params.getVMParametersList().addParametersString("-Xmx512m");
+
+        String embedderXmx = System.getProperty("idea.maven.embedder.xmx");
+        if (embedderXmx == null) {
+          embedderXmx = "512m";
+        }
+
+        params.getVMParametersList().addParametersString("-Xmx" + embedderXmx);
 
         //params.getVMParametersList().addParametersString("-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5009");