Stefan, Its not a disk-space issue - at least I hope not df tells me I've still got 11gigs free.

Was hoping to get more debugging done on this today, but other things cropped up.. Did manage to update my copy of jackrabbit (looked to be several fixes) and retried running the population script on
Windows XP.. which has also just failed, after an hour+ (typical!).

Almost looked like JackRabbit suddenly restated itself mid-way through populating the repository? or is that just a quirk of the exception ordering? The "Found uncommitted redo log. Applying changes now..." and the "java.lang.ArrayIndexOutOfBoundsException: 0" from lucene seemed suspicious, especially as I'd thought indexing would be disabled by removing the indexing configuration from the repository.xml ..maybe thats the difference? Need to do more digging..

- Richard

<code>
...
- persisting change log {#addedStates=10, #modifiedStates=1, #deletedStates=0, #
modifiedRefs=0} took 62ms
- persisting change log {#addedStates=10, #modifiedStates=1, #deletedStates=0, #
modifiedRefs=0} took 62ms
- persisting change log {#addedStates=10, #modifiedStates=1, #deletedStates=0, #
modifiedRefs=0} took 62ms
- persisting change log {#addedStates=10, #modifiedStates=1, #deletedStates=0, #
modifiedRefs=0} took 62ms
27-Jul-2005 17:42:03 com.wordmap.repository.jcr.jackrabbit.JackRabbitRepositoryF
actory getRepository
INFO: Using repository configuration file: C:\Documents and Settings\richard.osb aldeston\Local Settings\Work\wmc\temp\WEB-INF\classes\com\wordmap\repository\jcr
\jackrabbit\repository.xml
- LocalFileSystem initialized at path c:\tmp\jcr-repository\repository
- LocalFileSystem initialized at path c:\tmp\jcr-repository\versions
- LocalFileSystem initialized at path c:\tmp\jcr-repository\workspaces\.default
- LocalFileSystem initialized at path c:\tmp\jcr-repository\workspaces\bob
- LocalFileSystem initialized at path c:\tmp\jcr-repository\workspaces\lgcl
- LocalFileSystem initialized at path c:\tmp\jcr-repository\workspaces\lgcl\inde
x
- LocalFileSystem initialized at path c:\tmp\jcr-repository\workspaces\tester
- LocalFileSystem initialized at path c:\tmp\jcr-repository\versions\blobs
- LocalFileSystem initialized at path c:\tmp\jcr-repository\workspaces\tester\bl
obs
- LocalFileSystem initialized at path c:\tmp\jcr-repository\workspaces\lgcl\blob
s
- Found uncommitted redo log. Applying changes now...
- Unable to start repository. forcing shutdown.
- Notification of EventListeners stopped.
- Notification of EventListeners stopped.
27-Jul-2005 17:42:04 com.wordmap.repository.jcr.jackrabbit.JackRabbitRepositoryF
actory getRepository
SEVERE: javax.jcr.RepositoryException
javax.jcr.RepositoryException: 0: 0: 0
at org.apache.jackrabbit.core.SearchManager.<init>(SearchManager.java:12
5)
at org.apache.jackrabbit.core.RepositoryImpl$WorkspaceInfo.getSearchMana
ger(RepositoryImpl.java:1141)
at org.apache.jackrabbit.core.RepositoryImpl.getSearchManager(Repository
Impl.java:550)
at org.apache.jackrabbit.core.RepositoryImpl.initWorkspace(RepositoryImp
l.java:412)
at org.apache.jackrabbit.core.RepositoryImpl.<init>(RepositoryImpl.java:
204)
at org.apache.jackrabbit.core.RepositoryImpl.create(RepositoryImpl.java:
358)
at org.apache.jackrabbit.core.jndi.BindableRepository.init(BindableRepos
itory.java:116)
at org.apache.jackrabbit.core.jndi.BindableRepository.create(BindableRep
ository.java:104)
at org.apache.jackrabbit.core.jndi.RegistryHelper.registerRepository(Reg
istryHelper.java:57)
at com.wordmap.repository.jcr.jackrabbit.JackRabbitRepositoryFactory.get
Repository(JackRabbitRepositoryFactory.java:87)
at com.wordmap.repository.jcr.jackrabbit.JackRabbitRepositoryFactory.get
Workspace(JackRabbitRepositoryFactory.java:118)
at com.wordmap.classification.repository.jcrbased.JcrRepositoryFactory.g
etRepository(JcrRepositoryFactory.java:38)
at com.wordmap.classification.taxonomy.simple.SimpleTaxonomyFactory.getT
axonomy(SimpleTaxonomyFactory.java:33)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:324)
at org.codehaus.groovy.runtime.ReflectionMetaMethod.invoke(ReflectionMet
aMethod.java:67)
       at groovy.lang.MetaClass.doMethodInvoke(MetaClass.java:1386)
       at groovy.lang.MetaClass.invokeMethod(MetaClass.java:309)
at org.codehaus.groovy.runtime.Invoker.invokeMethod(Invoker.java:145) at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.
java:104)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethod(Script
BytecodeAdapter.java:85)
       at CopyRepository.run(Unknown Source)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:324)
at org.codehaus.groovy.runtime.ReflectionMetaMethod.invoke(ReflectionMet
aMethod.java:67)
       at groovy.lang.MetaClass.doMethodInvoke(MetaClass.java:1386)
       at groovy.lang.MetaClass.invokeMethod(MetaClass.java:309)
at org.codehaus.groovy.runtime.Invoker.invokeMethod(Invoker.java:165) at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.
java:104)
at org.codehaus.groovy.runtime.InvokerHelper.runScript(InvokerHelper.jav
a:482)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:324)
at org.codehaus.groovy.runtime.ReflectionMetaMethod.invoke(ReflectionMet
aMethod.java:67)
       at groovy.lang.MetaClass.doMethodInvoke(MetaClass.java:1386)
       at groovy.lang.MetaClass.invokeStaticMethod(MetaClass.java:455)
at org.codehaus.groovy.runtime.Invoker.invokeMethod(Invoker.java:137) at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.
java:104)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethod(Script
BytecodeAdapter.java:85)
       at CopyRepository.main(Unknown Source)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:324)
at org.codehaus.groovy.runtime.ReflectionMetaMethod.invoke(ReflectionMet
aMethod.java:67)
       at groovy.lang.MetaClass.doMethodInvoke(MetaClass.java:1386)
       at groovy.lang.MetaClass.invokeStaticMethod(MetaClass.java:455)
at org.codehaus.groovy.runtime.Invoker.invokeMethod(Invoker.java:137) at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.
java:104)
at groovy.lang.GroovyShell.runMainOrTestOrRunnable(GroovyShell.java:349)

       at groovy.lang.GroovyShell.run(GroovyShell.java:274)
       at groovy.lang.GroovyShell.run(GroovyShell.java:202)
       at groovy.ui.GroovyMain.processOnce(GroovyMain.java:417)
       at groovy.ui.GroovyMain.run(GroovyMain.java:249)
       at groovy.ui.GroovyMain.process(GroovyMain.java:235)
       at groovy.ui.GroovyMain.main(GroovyMain.java:138)
at org.codehaus.groovy.tools.GroovyStarter.main(GroovyStarter.java:92)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:324)
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:429)

       at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: java.lang.ArrayIndexOutOfBoundsException: 0
at org.apache.jackrabbit.core.query.lucene.NodeIndexer.addBinaryValue(No
deIndexer.java:284)
at org.apache.jackrabbit.core.query.lucene.NodeIndexer.addValue(NodeInde
xer.java:223)
at org.apache.jackrabbit.core.query.lucene.NodeIndexer.createDoc(NodeInd
exer.java:162)
at org.apache.jackrabbit.core.query.lucene.NodeIndexer.createDocument(No
deIndexer.java:116)
at org.apache.jackrabbit.core.query.lucene.SearchIndex.createDocument(Se
archIndex.java:319)
at org.apache.jackrabbit.core.query.lucene.MultiIndex.createDocument(Mul
tiIndex.java:338)
at org.apache.jackrabbit.core.query.lucene.MultiIndex.addNodePersistent(
MultiIndex.java:434)
at org.apache.jackrabbit.core.query.lucene.MultiIndex.<init>(MultiIndex.
java:186)
at org.apache.jackrabbit.core.query.lucene.SearchIndex.doInit(SearchInde
x.java:132)
at org.apache.jackrabbit.core.query.AbstractQueryHandler.init(AbstractQu
eryHandler.java:39)
at org.apache.jackrabbit.core.SearchManager.<init>(SearchManager.java:12
3)
       ... 69 more
java.lang.ArrayIndexOutOfBoundsException: 0
at org.apache.jackrabbit.core.query.lucene.NodeIndexer.addBinaryValue(No
deIndexer.java:284)
at org.apache.jackrabbit.core.query.lucene.NodeIndexer.addValue(NodeInde
xer.java:223)
at org.apache.jackrabbit.core.query.lucene.NodeIndexer.createDoc(NodeInd
exer.java:162)
at org.apache.jackrabbit.core.query.lucene.NodeIndexer.createDocument(No
deIndexer.java:116)
at org.apache.jackrabbit.core.query.lucene.SearchIndex.createDocument(Se
archIndex.java:319)
at org.apache.jackrabbit.core.query.lucene.MultiIndex.createDocument(Mul
tiIndex.java:338)
at org.apache.jackrabbit.core.query.lucene.MultiIndex.addNodePersistent(
MultiIndex.java:434)
at org.apache.jackrabbit.core.query.lucene.MultiIndex.<init>(MultiIndex.
java:186)
at org.apache.jackrabbit.core.query.lucene.SearchIndex.doInit(SearchInde
x.java:132)
at org.apache.jackrabbit.core.query.AbstractQueryHandler.init(AbstractQu
eryHandler.java:39)
at org.apache.jackrabbit.core.SearchManager.<init>(SearchManager.java:12
3)
at org.apache.jackrabbit.core.RepositoryImpl$WorkspaceInfo.getSearchMana
ger(RepositoryImpl.java:1141)
at org.apache.jackrabbit.core.RepositoryImpl.getSearchManager(Repository
Impl.java:550)
at org.apache.jackrabbit.core.RepositoryImpl.initWorkspace(RepositoryImp
l.java:412)
at org.apache.jackrabbit.core.RepositoryImpl.<init>(RepositoryImpl.java:
204)
at org.apache.jackrabbit.core.RepositoryImpl.create(RepositoryImpl.java:
358)
at org.apache.jackrabbit.core.jndi.BindableRepository.init(BindableRepos
itory.java:116)
at org.apache.jackrabbit.core.jndi.BindableRepository.create(BindableRep
ository.java:104)
at org.apache.jackrabbit.core.jndi.RegistryHelper.registerRepository(Reg
istryHelper.java:57)
at com.wordmap.repository.jcr.jackrabbit.JackRabbitRepositoryFactory.get
Repository(JackRabbitRepositoryFactory.java:87)
at com.wordmap.repository.jcr.jackrabbit.JackRabbitRepositoryFactory.get
Workspace(JackRabbitRepositoryFactory.java:118)
at com.wordmap.classification.repository.jcrbased.JcrRepositoryFactory.g
etRepository(JcrRepositoryFactory.java:38)
at com.wordmap.classification.taxonomy.simple.SimpleTaxonomyFactory.getT
axonomy(SimpleTaxonomyFactory.java:33)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:324)
at org.codehaus.groovy.runtime.ReflectionMetaMethod.invoke(ReflectionMet
aMethod.java:67)
       at groovy.lang.MetaClass.doMethodInvoke(MetaClass.java:1386)
       at groovy.lang.MetaClass.invokeMethod(MetaClass.java:309)
at org.codehaus.groovy.runtime.Invoker.invokeMethod(Invoker.java:145) at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.
java:104)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethod(Script
BytecodeAdapter.java:85)
       at CopyRepository.run(Unknown Source)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:324)
at org.codehaus.groovy.runtime.ReflectionMetaMethod.invoke(ReflectionMet
aMethod.java:67)
       at groovy.lang.MetaClass.doMethodInvoke(MetaClass.java:1386)
       at groovy.lang.MetaClass.invokeMethod(MetaClass.java:309)
at org.codehaus.groovy.runtime.Invoker.invokeMethod(Invoker.java:165) at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.
java:104)
at org.codehaus.groovy.runtime.InvokerHelper.runScript(InvokerHelper.jav
a:482)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:324)
at org.codehaus.groovy.runtime.ReflectionMetaMethod.invoke(ReflectionMet
aMethod.java:67)
       at groovy.lang.MetaClass.doMethodInvoke(MetaClass.java:1386)
       at groovy.lang.MetaClass.invokeStaticMethod(MetaClass.java:455)
at org.codehaus.groovy.runtime.Invoker.invokeMethod(Invoker.java:137) at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.
java:104)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethod(Script
BytecodeAdapter.java:85)
       at CopyRepository.main(Unknown Source)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:324)
at org.codehaus.groovy.runtime.ReflectionMetaMethod.invoke(ReflectionMet
aMethod.java:67)
       at groovy.lang.MetaClass.doMethodInvoke(MetaClass.java:1386)
       at groovy.lang.MetaClass.invokeStaticMethod(MetaClass.java:455)
at org.codehaus.groovy.runtime.Invoker.invokeMethod(Invoker.java:137) at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.
java:104)
at groovy.lang.GroovyShell.runMainOrTestOrRunnable(GroovyShell.java:349)

       at groovy.lang.GroovyShell.run(GroovyShell.java:274)
       at groovy.lang.GroovyShell.run(GroovyShell.java:202)
       at groovy.ui.GroovyMain.processOnce(GroovyMain.java:417)
       at groovy.ui.GroovyMain.run(GroovyMain.java:249)
       at groovy.ui.GroovyMain.process(GroovyMain.java:235)
       at groovy.ui.GroovyMain.main(GroovyMain.java:138)
at org.codehaus.groovy.tools.GroovyStarter.main(GroovyStarter.java:92)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:324)
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:429)

       at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caught: java.lang.RuntimeException: javax.jcr.RepositoryException: 0: 0: 0
- Notification of EventListeners stopped.
- Notification of EventListeners stopped.
- Closing search index.
- Notification of EventListeners stopped.
- Notification of EventListeners stopped.
</code>


On 7/26/05, Richard Osbaldeston <[EMAIL PROTECTED]> wrote:
Hi all,
         Managed to get our repository up & running on Windows, but
after populating it
with the contents of a file system (fairly large 400mb worth) the
performance dropped through
the floor and JackRabbit would silently hang. It'd take nearly two hours
just to delete the
repository files with rm -rf and more to re-populate again. NTFS was
obviously struggling with
just the automatically directory structure.

yep, doesn't surprise me;)

So I've tried to move over to a linux box (same build files #224710)
things appear to work as expected for a small 200k teaser, but
attempting a population with the same script used under Windows fails
with an odd javax.jcr.RepositoryException after half and hour to an
hours worth of heavy loading.. wondering if anyone can cast some light
on the likely causes for the following exception?

out of disk space?

Caught: com.wordmap.classification.repository.RepositoryException:
javax.jcr.RepositoryException: /1252: unable to update item.: failed to
store
property state:
551dbb73-119f-429c-a72b-8044afc2d2bb/{http://www.jcp.org/jcr/1.0}created:
failed
to create folder
/tmp/jcr-repository/workspaces/filestore-1.0/data/551d/bb73/119f429ca72b8044afc2
d2bb : failed to store property state:
551dbb73-119f-429c-a72b-8044afc2d2bb/{http://www.jcp.org/jcr/1.0}created:
failed
to create folder
/tmp/jcr-repository/workspaces/filestore-1.0/data/551d/bb73/119f429ca72b8044afc2
d2bb - Notification of EventListeners stopped. - Notification of
EventListeners
stopped. - Notification of EventListeners stopped.

a full stack trace would certainly help investigating this issue.

do you have enough disk space?
did you try to import the exact same set of files & folders on a windows box?
did the same problem occur on the windows box too?
is it a specific file that causes the problem?

please try the following to further narrow down the problem:

- use CQFS
- use ObjectPersistenceManager

I'm using the basic LocalFileSystem implementation here with the
XMLPersistenceManager, suspect the serialized object PM might also
improve performance,

that would certainly be the case. XMLPersistenceManager is not recommended
for production use because of its parsing overhead and disk footprint.
CQFS would be a non-starter as I'm investigating
JackRabbit/JCR for a potential commercial product. I've managed to turn
off the indexing (commented out of the repository.xml) as we shouldn't
need it just yet, but trying to remove versioning threw errors
(mandatory configuration?)

just don't use mix:versionable for your imported nodes.

cheers
stefan

also intersted if they'res anything else I
can do to strip things down and speed things up..?

- Richard



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