Databases
StackOverflow2013
Postsdbo
POjava virtual machine Crashing
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POjava virtual machine Crashing
    primarykey
    data
    text
    <p>I have written a Java Spring-WS-Application server and am trying to deploy it from the command line using maven. However, when attempting to execute a "mvn clean package" it tells me that it couldn't create the Java virtual machine due to lack of heap space. My computer only has 4GB of RAM and is sadly running 32-bit windows. The deployment is successful so long as I include a -DskipTests.</p> <p>This project has dependencies on other projects my team has written, and I can deploy them using "mvn clean install" with no problem. I can also deploy other servers without issue, so I don't think my java version is corrupted. Additionally, other members of my development team have been able to successfully deploy this server on their machines.</p> <p>I have also gone through and commented out all @Test annotations to attempt and find the faulting test, but it still gives me this error when there are no tests to run.</p> <p>Any thoughts as to why this may be happening?</p> <p>Java version:</p> <pre><code>java version "1.7.0_21" Java(TM) SE Runtime Environment (build 1.7.0_21-b11) Java HotSpot(TM) Client VM (build 23.21-b01, mixed mode, sharing) </code></pre> <p>Result from "mvn clean package:"</p> <pre><code> C:\workspace\My-Project&gt;mvn clean package [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building My Project Spring-WS Application 1.0.0-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ my-project --- [INFO] Deleting C:\workspace\My-Project\target [INFO] [INFO] --- maven-resources-plugin:2.5:resources (default-resources) @ my-project --- [debug] execute contextualize [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory C:\workspace\My-Project\src\main\resources [INFO] [INFO] --- maven-compiler-plugin:3.0:compile (default-compile) @ my-project --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 49 source files to C:\workspace\My-Project\target\classes [WARNING] Note: C:\workspace\My-Project\src\main\java\my\package\of\doom\impl\classImpl.java uses or overrides a deprecated API. [WARNING] Note: Recompile with -Xlint:deprecation for details. [INFO] [INFO] --- maven-resources-plugin:2.5:testResources (default-testResources) @ my-project --- [debug] execute contextualize [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 1 resource [INFO] [INFO] --- maven-compiler-plugin:3.0:testCompile (default-testCompile) @ my-project --- [INFO] Changes detected - recompiling the module! [INFO] Compiling 25 source files to C:\workspace\My-Project\target\test-classes [INFO] [INFO] --- maven-surefire-plugin:2.14:test (default-test) @ my-project --- [INFO] Surefire report directory: C:\workspace\My-Project\target\surefire-reports ------------------------------------------------------- T E S T S ------------------------------------------------------- Error occurred during initialization of VM Could not create the Java virtual machine. Could not reserve enough space for object heap Results : Tests run: 0, Failures: 0, Errors: 0, Skipped: 0 [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 8.783s [INFO] Finished at: Thu Jun 13 09:01:15 EDT 2013 [INFO] Final Memory: 14M/54M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.14:test (default-test) on project my-pro ject: Execution default-test of goal org.apache.maven.plugins:maven-surefire-plugin:2.14:test failed: The fo rked VM terminated without saying properly goodbye. VM crash or System.exit called ? [ERROR] Command wascmd.exe /X /C "C:\Oracle2\Middleware\jdk160_24\jre\bin\java -Xms512m -Xmx1024m -XX:MaxPermSize=512m - jar C:\workspace\My-Project\target\surefire\surefirebooter4008500116671254841.jar C:\workspace\My-Project\target\surefir e\surefire8598565507069545685tmp C:\workspace\My-Project\target\surefire\surefire_07977292658698847040tmp" [ERROR] -&gt; [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [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/PluginExecutionException </code></pre> <p>Eclipse.ini:</p> <pre><code>-vm C:/Oracle2/Middleware/jdk160_24/bin/javaw -startup plugins/org.eclipse.equinox.launcher_1.2.0.v20110502.jar --launcher.library plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.100.v20110502 -showsplash org.eclipse.platform --launcher.defaultAction openFile -vmargs -Xms512m -Xmx1024m -XX:MaxPermSize=512m -Dsun.lang.ClassLoader.allowArraySyntax=true </code></pre>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. This table or related slice is empty.
    1. USsparks
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POjava virtual machine Crashing
      1. This table or related slice is empty.
      1. VTUpMod
    1. CO512m max perm size? Ouch. Have you tried and increased the `-Xmx` parameter value?
      singulars
      1. POjava virtual machine Crashing
      1. USfge
    2. COHe set -Xmx to 1024m
      singulars
      1. POjava virtual machine Crashing
      1. USJason
    3. COIf you have enough memory, increase Xms, Xmx and MaxPermSize. Have you checked how much memory you will be needing by the server?
      singulars
      1. POjava virtual machine Crashing
      1. USMartin
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload