Hello,
I am trying to enhance entities classes at build time using Maven (I also
tried at runtime through tomcat and I still get out of mem errors).
I keep getting out of memory errors even though my machine has more than 2
GB of RAM.
Is this a bug?
Julien.
----------------------------------------------------------------------------
Building CdR
task-segment: [install]
----------------------------------------------------------------------------
Using default encoding to copy filtered resources.
Nothing to compile - all classes are up to date
Executing tasks
[java] 15 CdRWebPU WARN [main] openjpa.Runtime - The property named
"openjpa.ClassLoadEnhancement" was not recognized and will be ignored,
although the name closely matches a valid property called "
openjpa.ClassResolver".
[java] 31 CdRWebPU TRACE [main] openjpa.Runtime - Setting the
following properties from
"file:/C:/dev/calyonfinancial/CdR/target/classes/META-INF/persistence.xml"
into configuration: { openjpa.ConnectionUserName=jmartin,
openjpa.ConnectionPassword=martin8, openjpa.Log=DefaultLevel=TRACE,
Tool=TRACE, openjpa.MetaDataFactory=jpa(Types=
com.calyonfinancial.cdr.entities.MtiersRx;com.calyonfinancial.cdr.entities.Amount;com.calyonfinancial.cdr.entities.CountryCodeRef;com.calyonfinancial.cdr.entities.DepartmentCodeRef;com.calyonfinancial.cdr.entities.Statement;com.calyonfinancial.cdr.entities.AmountCategoryCodeRef;com.calyonfinancial.cdr.entities.AmountTypeCodeRef;com.calyonfinancial.cdr.entities.Company),
javax.persistence.provider=org.apache.openjpa.persistence.PersistenceProviderImpl,
openjpa.ClassLoadEnhancement=false,
openjpa.ConnectionURL=jdbc:as400://AS400D.CALYONFINANCIAL.COM,
openjpa.ConnectionDriverName=com.ibm.as400.access.AS400JDBCDriver ,
openjpa.Id=CdRWebPU}
[java] 109 CdRWebPU INFO [main] openjpa.Tool - No targets were
given. Running on all classes in your persistent classes list, or all
metadata files in classpath directories if you have not listed your
persistent classes. Use -help to display tool usage information.
[java] 109 CdRWebPU TRACE [main] openjpa.MetaData - Scanning
resource "META-INF/orm.xml" for persistent types.
[java] 124 CdRWebPU TRACE [main] openjpa.MetaData -
parsePersistentTypeNames() found [
com.calyonfinancial.cdr.entities.AmountCategoryCodeRef,
com.calyonfinancial.cdr.entities.Amount,
com.calyonfinancial.cdr.entities.MtiersRx,
com.calyonfinancial.cdr.entities.Statement,
com.calyonfinancial.cdr.entities.AmountTypeCodeRef ,
com.calyonfinancial.cdr.entities.CountryCodeRef,
com.calyonfinancial.cdr.entities.DepartmentCodeRef,
com.calyonfinancial.cdr.entities.Company].
[java] 124 CdRWebPU TRACE [main] openjpa.MetaData - Found 8 classes
with metadata in 15 milliseconds.
[java] 140 CdRWebPU TRACE [main] openjpa.Tool - Enhancer running on
type "com.calyonfinancial.cdr.entities.AmountCategoryCodeRef".
[java] 234 CdRWebPU TRACE [main] openjpa.MetaData - Loading metadata
for "class com.calyonfinancial.cdr.entities.AmountCategoryCodeRef" under
mode "[META]".
[java] 249 CdRWebPU TRACE [main] openjpa.MetaData - Parsing class "
com.calyonfinancial.cdr.entities.AmountCategoryCodeRef ".
[java] 249 CdRWebPU TRACE [main] openjpa.MetaData - Parsing package
"com.calyonfinancial.cdr.entities.AmountCategoryCodeRef".
[java] 328 CdRWebPU TRACE [main] openjpa.MetaData - Generating
default metadata for type "
com.calyonfinancial.cdr.entities.AmountCategoryCodeRef".
[java] 328 CdRWebPU TRACE [main] openjpa.MetaData - Using reflection
for metadata generation.
[java] 359 CdRWebPU TRACE [main] openjpa.MetaData - Set
persistence-capable superclass of "
com.calyonfinancial.cdr.entities.AmountCategoryCodeRef" to "null".
[java] 374 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
metadata for "
[EMAIL PROTECTED]".
[java] 374 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field "[EMAIL PROTECTED]
".
[java] 390 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field "[EMAIL PROTECTED]
".
[java] 390 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field "[EMAIL PROTECTED]
".
[java] 390 CdRWebPU TRACE [main] openjpa.MetaData - Loading metadata
for "class com.calyonfinancial.cdr.entities.Amount " under mode "[META]".
[java] 390 CdRWebPU TRACE [main] openjpa.MetaData - Parsing class "
com.calyonfinancial.cdr.entities.Amount".
[java] 406 CdRWebPU TRACE [main] openjpa.MetaData - Generating
default metadata for type "com.calyonfinancial.cdr.entities.Amount".
[java] 406 CdRWebPU TRACE [main] openjpa.MetaData - Using reflection
for metadata generation.
[java] 453 CdRWebPU TRACE [main] openjpa.MetaData - Generating
default metadata for type "com.calyonfinancial.cdr.entities.AmountPK".
[java] 453 CdRWebPU TRACE [main] openjpa.MetaData - Using reflection
for metadata generation.
[java] 468 CdRWebPU TRACE [main] openjpa.MetaData - Set
persistence-capable superclass of "com.calyonfinancial.cdr.entities.Amount"
to "null".
[java] 468 CdRWebPU TRACE [main] openjpa.MetaData - Loading metadata
for "class com.calyonfinancial.cdr.entities.AmountPK" under mode "[META]".
[java] 468 CdRWebPU TRACE [main] openjpa.MetaData - Parsing class "
com.calyonfinancial.cdr.entities.AmountPK".
[java] 468 CdRWebPU TRACE [main] openjpa.MetaData - Generating
default metadata for type "com.calyonfinancial.cdr.entities.AmountPK".
[java] 468 CdRWebPU TRACE [main] openjpa.MetaData - Using reflection
for metadata generation.
[java] 468 CdRWebPU TRACE [main] openjpa.MetaData - Set
persistence-capable superclass of "com.calyonfinancial.cdr.entities.AmountPK"
to "null".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
metadata for " [EMAIL PROTECTED]".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field " [EMAIL PROTECTED] ".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field "[EMAIL PROTECTED]
".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field " [EMAIL PROTECTED] ".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Set
persistence-capable superclass of "com.calyonfinancial.cdr.entities.AmountPK"
to "null".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
embedded metadata for "[EMAIL PROTECTED]".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Set
persistence-capable superclass of "
com.calyonfinancial.cdr.entities.AmountPK" to "null".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
metadata for "[EMAIL PROTECTED]".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field "[EMAIL PROTECTED]
".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field " [EMAIL PROTECTED] ".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field " [EMAIL PROTECTED]
".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field " [EMAIL PROTECTED] ".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field " [EMAIL PROTECTED]
".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field " [EMAIL PROTECTED] ".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field " [EMAIL PROTECTED]
".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field " [EMAIL PROTECTED] ".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field " [EMAIL PROTECTED]
".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Loading metadata
for "class com.calyonfinancial.cdr.entities.AmountTypeCodeRef" under mode
"[META]".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Parsing class "
com.calyonfinancial.cdr.entities.AmountTypeCodeRef".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Generating
default metadata for type "
com.calyonfinancial.cdr.entities.AmountTypeCodeRef ".
[java] 484 CdRWebPU TRACE [main] openjpa.MetaData - Using reflection
for metadata generation.
[java] 499 CdRWebPU TRACE [main] openjpa.MetaData - Set
persistence-capable superclass of "
com.calyonfinancial.cdr.entities.AmountTypeCodeRef " to "null".
[java] 499 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field " [EMAIL PROTECTED] ".
[java] 499 CdRWebPU TRACE [main] openjpa.MetaData - Loading metadata
for "class com.calyonfinancial.cdr.entities.Company" under mode "[META]".
[java] 499 CdRWebPU TRACE [main] openjpa.MetaData - Parsing class "
com.calyonfinancial.cdr.entities.Company".
[java] 499 CdRWebPU TRACE [main] openjpa.MetaData - Generating
default metadata for type "com.calyonfinancial.cdr.entities.Company ".
[java] 499 CdRWebPU TRACE [main] openjpa.MetaData - Using reflection
for metadata generation.
[java] 515 CdRWebPU TRACE [main] openjpa.MetaData - Set
persistence-capable superclass of "
com.calyonfinancial.cdr.entities.Company" to "null".
[java] 515 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field " [EMAIL PROTECTED] ".
[java] 515 CdRWebPU TRACE [main] openjpa.MetaData - Resolving
field " [EMAIL PROTECTED] ".
[java] 515 CdRWebPU TRACE [main] openjpa.MetaData - Loading metadata
for "class com.calyonfinancial.cdr.entities.Statement" under mode "[META]".
[java] 515 CdRWebPU TRACE [main] openjpa.MetaData - Parsing class "
com.calyonfinancial.cdr.entities.Statement".
[java] 531 CdRWebPU TRACE [main] openjpa.MetaData - Generating
default metadata for type "com.calyonfinancial.cdr.entities.Statement ".
[java] 531 CdRWebPU TRACE [main] openjpa.MetaData - Using reflection
for metadata generation.
[java] 531 CdRWebPU TRACE [main] openjpa.MetaData - Set
persistence-capable superclass of "
com.calyonfinancial.cdr.entities.Statement " to "null".
[java] Exception in thread "main" java.lang.OutOfMemoryError: Java heap
space
------------------------------------------------------------------------
[ERROR]BUILD ERROR
------------------------------------------------------------------------
Error executing ant tasks
Embedded error: Java returned: 1
------------------------------------------------------------------------
Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Error executing ant
tasks
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(
DefaultLifecycleExecutor.java:564)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle
(DefaultLifecycleExecutor.java:480)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(
DefaultLifecycleExecutor.java:459)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures
(DefaultLifecycleExecutor.java:311)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(
DefaultLifecycleExecutor.java :278)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(
DefaultLifecycleExecutor.java:143)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:334)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:125)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:280)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke (
NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(
DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.codehaus.classworlds.Launcher.launchEnhanced (Launcher.java
:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java
:430)
at org.codehaus.classworlds.Launcher.main (Launcher.java:375)
Caused by: org.apache.maven.plugin.MojoExecutionException: Error executing
ant tasks
at org.apache.maven.plugin.antrun.AbstractAntMojo.executeTasks(
AbstractAntMojo.java:114)
at org.apache.maven.plugin.antrun.AntRunMojo.execute(AntRunMojo.java
:83)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo(
DefaultPluginManager.java:443)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(
DefaultLifecycleExecutor.java:539)
... 16 more
Caused by: Java returned: 1
at org.apache.tools.ant.taskdefs.Java.execute(Java.java:87)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
at org.apache.tools.ant.Task.perform(Task.java:364)
at org.apache.tools.ant.Target.execute(Target.java:341)
at org.apache.maven.plugin.antrun.AbstractAntMojo.executeTasks(
AbstractAntMojo.java :108)
... 19 more
------------------------------------------------------------------------
Total time: 4 minutes 4 seconds
Finished at: Wed Oct 24 12:25:24 CEST 2007
Final Memory: 7M/14M
------------------------------------------------------------------------
