On 07/12/2010 10:45 AM, Mahdi Yusuf wrote:
where can i increase maven3 memory from? path to script file or where to add
the new memory parameter. I also upgraded to maven 3.0 and I am still
getting the same issue. Ideas?
How do you run Maven?
I use it inside my IDE - Eclipse and there is a setting in the properties where I specify the JRE that Eclipse uses for tasks that it initiates and I add a -Xmx1024m to the arguments (if I recall this correctly).

Ron
On Mon, Dec 6, 2010 at 5:06 PM, Ron Wheeler
<[email protected]>wrote:

We could build most of our projects with the default settings but a 1 or 2
of our builds would fail until we increased the memory limit.
It is a safe thing to do and does not really cost anything. We are using a
1GB size and are not having any more problems.

Ron


On 06/12/2010 4:01 PM, Mahdi Yusuf wrote:

I will give that a shot! I will let you know what i see. The thing is the
other jobs work fine. Which is what i find curious.

On Mon, Dec 6, 2010 at 1:54 PM, Tim<[email protected]>   wrote:

  A GC overhead limit is not an out of memory.
Refer to

http://www.oracle.com/technetwork/java/javase/gc-tuning-6-140523.html#par_gc.oom
for more information about it.
As a work around you can try increasing Xmx as well but that's only
masking the underlying problem and may have no effect.
I seem to remember getting a lot of these with a previous snapshot
version of maven 3 as well and upgrading fixed it.
Why don't you try again with maven 3.0.1 which was released a few wks
ago and see if that fixes it for you.

On Mon, Dec 6, 2010 at 12:32 PM, Mahdi Yusuf<[email protected]>
wrote:

Hi Everyone,

Its Monday. I would like some help figuring out an issue with my build.

No

only on particular job causes a hang after Scanning for projects...
This issue just popped up after adding some new modules to my parent
pom.xml, I have attached the output, of the build with the -X command

tacked

on. It says that I am running out of memory which isn't the case. Any
suggestions are appreciated.



-------------------------------------------------------------------------------------------------------------------------------------------------
Apache Maven 3.0-SNAPSHOT (r910004; 2010-02-18 18:19:44-0500)
Java version: 1.6.0_22
Java home: /usr/lib/jvm/java-6-sun-1.6.0.22/jre
Default locale: en_CA, platform encoding: UTF-8
OS name: "linux" version: "2.6.32-26-generic" arch: "amd64" Family:

"unix"

[INFO] Error stacktraces are turned on.
[DEBUG] Reading user settings from /home/myusuf3/.m2/settings.xml
[DEBUG] Reading global settings from EMBEDDED/conf/settings.xml
[DEBUG] Using local repository at /home/myusuf3/.m2/repository
[INFO] Scanning for projects...
[ERROR] GC overhead limit exceeded ->   [Help 1]
java.lang.OutOfMemoryError: GC overhead limit exceeded
at java.lang.String.toCharArray(String.java:2725)
  at

org.codehaus.plexus.util.xml.pull.MXParser.defineEntityReplacementText(MXParser.java:585)
at

org.apache.maven.model.io.xpp3.MavenXpp3Reader.read(MavenXpp3Reader.java:3787)
  at

org.apache.maven.model.io.xpp3.MavenXpp3Reader.read(MavenXpp3Reader.java:4012)
at

org.apache.maven.model.building.DefaultModelProcessor.read(DefaultModelProcessor.java:75)
  at

org.apache.maven.model.building.DefaultModelBuilder.readModel(DefaultModelBuilder.java:324)
at

org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:133)
  at

org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:117)
at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:321)
  at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
  at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
  at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
  at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
  at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
  at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
  at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
  at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
  at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
  at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
  at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
  at

org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:384)
[ERROR]
[ERROR]
[ERROR] For more information about the errors and possible solutions,

please

read the following articles:
[ERROR] [Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/OutOfMemoryError


----------------------------------------------------------------------------------------------------------------------------------------------------------------
--
Thanks,
Mahdi Yusuf

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