after a few weeks, continuum runs into outofmemory error
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                 Key: CONTINUUM-1353
                 URL: http://jira.codehaus.org/browse/CONTINUUM-1353
             Project: Continuum
          Issue Type: Bug
          Components: Core system
    Affects Versions: 1.1-alpha-2
            Reporter: tony nys
            Priority: Blocker


when clicking on the build history, memory of the jvm increases from 100MB 
until 470MB
after that it crashes with outofmemory error (JDO exception)
Increasing the plexus jvm memory does have no affect: 
%PLEXUS_JAVA_EXE% %PLEXUS_OPTS% -Xmx900M -XX:MaxPermSize=128m -classpath 
"%PLEXUS_HOME%\core\boot\plexus-classworlds-1.2-alpha-7.jar" 
-Dclassworlds.conf="%PLEXUS_HOME%\conf\classworlds.conf" 
-Dplexus.core=%PLEXUS_CORE% -Dplexus.system.path="%PATH%" 
-Djava.io.tmpdir=%PLEXUS_TMPDIR% -Dplexus.home="%PLEXUS_HOME%" 
-Dappserver.base="%PLEXUS_BASE%" -Dtools.jar="%TOOLS_JAR%" 
org.codehaus.plexus.classworlds.launcher.Launcher %PLEXUS_CMD_LINE_ARGS%


So probably bug in fetch from db where all objects are retrieved ?
For us this is a showstopper. Would MySQL DB be a workaround ? I guess the 
query is the same, so will the memory usage be ?

Where can I find the complete DDL script for mysql ? On the wiki there is only 
1 table ... ?

javax.jdo.JDODataStoreException: Iteration request failed : 
SELECT 
THIS.CHANGEFILE_ID,THIS.MODEL_ENCODING,THIS."NAME",THIS.REVISION,THIS.STATUS,THIS.FILES_INTEGER_IDX
 AS JPOXORDER0 FROM 
CHANGEFILE THIS WHERE ? = THIS.FILES_CHANGESET_ID_OID AND 
THIS.FILES_INTEGER_IDX >= ? ORDER BY JPOXORDER0 NestedThrowables: SQL 
Exception: Java exception: 
'Java heap space: java.lang.OutOfMemoryError'.

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