Ops initializing eXist twice

> Hello Orbeon Folks:
>
> We are using Orbeon Forms, nightly build 20080821.  When our code  
> tries to process a form for the first time, we see these messages in  
> the log:
>
> 2008-08-22 13:23:07,212 DEBUG XFormsServer  - XForms - cannot cache  
> dynamic state UUID for resulting document.
> 2008-08-22 13:23:07,213 DEBUG XFormsStateManager  - XForms - global  
> application store: created new store.
> 2008-08-22 13:23:07,216 DEBUG ConfigurationHelper  - Could not  
> retieve instance of brokerpool: database instance 'exist' is not  
> available
> 2008-08-22 13:23:07,216 INFO  Configuration  - Reading configuration  
> from file /opt/RSuite/tomcat/webapps/ops/WEB-INF/exist-conf.xml
>
>
> Exist was already configured when OPS started up, and so shortly  
> after those debug messages from eXist (ConfigurationHelper) we end  
> up with a FileLockException:
>
> 2008-08-22 13:23:07,221 DEBUG BrokerPool  - configuring database  
> instance 'exist'...
> 2008-08-22 13:23:07,221 INFO  BrokerPool  - database instance  
> 'exist' will have between 1 and 20 brokers
> 2008-08-22 13:23:07,221 INFO  BrokerPool  - database instance  
> 'exist' will be synchronized every 120,000 ms
> 2008-08-22 13:23:07,221 INFO  BrokerPool  - database instance  
> 'exist' will wait  45,000 ms during shutdown
> 2008-08-22 13:23:07,221 INFO  BrokerPool  - database instance  
> 'exist' is enabled for transactions : true
> 2008-08-22 13:23:07,223 INFO  FileLock  - File lock last access  
> timestamp: Aug 22, 2008 /opt/RSuite/tomcat/webapps/ops/WEB-INF/exist-
> data/dbx_dir.lck
> 2008-08-22 13:23:07,223 INFO  FileLock  - Found a stale lockfile.  
> Trying to remove it:  /opt/RSuite/tomcat/webapps/ops/WEB-INF/exist-
> data/dbx_dir.lck
> 2008-08-22 13:23:07,223 INFO  FileLock  - Deleting lock file: /opt/
> RSuite/tomcat/webapps/ops/WEB-INF/exist-data/dbx_dir.lck
> 2008-08-22 13:23:07,632 ERROR Scheduler  - Failed to schedule  
> periodic job 'FileLockHeartBeat: /opt/RSuite/tomcat/webapps/ops/WEB-
> INF/exist-data/dbx_dir.lck'
> org.quartz.ObjectAlreadyExistsException: Unable to store Job with  
> name: 'FileLockHeartBeat: /opt/RSuite/tomcat/webapps/ops/WEB-INF/
> exist-data/dbx_dir.lck' and group: 'eXist.internal', because one  
> already exists with this identification.        at  
> org.quartz.simpl.RAMJobStore.storeJob(RAMJobStore.java:222)
>        at  
> org.quartz.simpl.RAMJobStore.storeJobAndTrigger(RAMJobStore.java:195)
>        at  
> org.quartz.core.QuartzScheduler.scheduleJob(QuartzScheduler.java:703)
>        at org.quartz.impl.StdScheduler.scheduleJob(StdScheduler.java:
> 255)
>        at  
> org.exist.scheduler.Scheduler.createPeriodicJob(Scheduler.java:289)
>        at  
> org.exist.scheduler.Scheduler.createPeriodicJob(Scheduler.java:241)
>        at org.exist.storage.lock.FileLock.tryLock(FileLock.java:157)
>        at  
> org.exist.storage.BrokerPool.canReadDataDir(BrokerPool.java:650)
>        at org.exist.storage.BrokerPool.<init>(BrokerPool.java:604)
>        at org.exist.storage.BrokerPool.configure(BrokerPool.java:198)
>        at org.exist.xmldb.DatabaseImpl.configure(DatabaseImpl.java:
> 105)
>        at  
> org.exist.xmldb.DatabaseImpl.getLocalCollection(DatabaseImpl.java:180)
>        at  
> org.exist.xmldb.DatabaseImpl.getCollection(DatabaseImpl.java:160)
>        at  
> org.exist.xmldb.DatabaseImpl.getCollection(DatabaseImpl.java:155)
>        at org.xmldb.api.DatabaseManager.getCollection(Unknown Source)
>        at  
> org
> .orbeon
> .oxf
> .processor.xmldb.XMLDBProcessor.getCollection(XMLDBProcessor.java:155)
>        at  
> org
> .orbeon
> .oxf.processor.xmldb.XMLDBProcessor.executeQuery(XMLDBProcessor.java:
> 251)
>        at  
> org
> .orbeon.oxf.processor.xmldb.XMLDBProcessor.query(XMLDBProcessor.java:
> 174)
>
>
> This problem only happens with Java 6 (we think), as I am using Java  
> 5 in my development environment (with Eclipse).  The deployment  
> environment is Java 6, Linux, Tomcat 5.5.23.  We are using the  
> separate deployment option.  Our only change to OPS source code is a  
> verbose logging version of resources/config/log4j.xml
>
> Has anyone encountered this or fixed this problem?
>
> Cheers,
> Michael Roberts
>
>
>
> --
> You receive this message as a subscriber of the [hidden email]  
> mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
> OW2 mailing lists service home page: http://www.ow2.org/wws

> I have switched the deployment environment to Java 5 (version  
> 1.5.0_14-b03).
>
> It is still failing on Java 5.  The deployment OS is Linux (RHEL  
> 4).  Tomcat is Tomcat 5.5.23.
>
> At startup it does this:
> 2008-08-26 11:31:39,522 INFO  GrammarPool  - Initializing GrammarPool.
> 2008-08-26 11:31:39,524 INFO  EXistServlet  - configuring eXist  
> instance
> 2008-08-26 11:31:39,524 DEBUG BrokerPool  - configuring database  
> instance 'exist'...
> 2008-08-26 11:31:39,526 INFO  BrokerPool  - database instance  
> 'exist' will have between 1 and 20 brokers
> 2008-08-26 11:31:39,526 INFO  BrokerPool  - database instance  
> 'exist' will be synchronized every 120,000 ms
> 2008-08-26 11:31:39,526 INFO  BrokerPool  - database instance  
> 'exist' will wait  45,000 ms during shutdown
> 2008-08-26 11:31:39,526 INFO  BrokerPool  - database instance  
> 'exist' is enabled for transactions : true
> 2008-08-26 11:31:39,581 INFO  FileLock  - File lock last access  
> timestamp: Aug 26, 2008 /opt/RSuite/tomcat/webapps/ops/WEB-INF/exist-
> data/dbx_dir.lck
> 2008-08-26 11:31:39,581 INFO  FileLock  - Found a stale lockfile.  
> Trying to remove it:  /opt/RSuite/tomcat/webapps/ops/WEB-INF/exist-
> data/dbx_dir.lck
> 2008-08-26 11:31:39,581 INFO  FileLock  - Deleting lock file: /opt/
> RSuite/tomcat/webapps/ops/WEB-INF/exist-data/dbx_dir.lck
> 2008-08-26 11:31:39,592 DEBUG BrokerPool  - isReadOnly: false
> 2008-08-26 11:31:39,592 DEBUG BrokerPool  - initializing database  
> instance 'exist'...
> 2008-08-26 11:31:39,594 INFO  DefaultCacheManager  - Cache settings:  
> totalPages: 12,288; maxCacheSize: 11,059
> 2008-08-26 11:31:39,595 WARN  AgentFactory  - Class not found for  
> JMX agent: org.exist.management.impl.JMXAgent
> 2008-08-26 11:31:39,598 INFO  XQueryPool  - QueryPool: size = 128;  
> maxStackSize = 5; timeout = 120,000; timeoutCheckInterval = 30,000
> 2008-08-26 11:31:39,608 DEBUG CollectionCacheManager  - collection  
> collectionCache will be using 25165824 bytes max.
> 2008-08-26 11:31:39,613 DEBUG Journal  - SyncOnCommit = false
> 2008-08-26 11:31:39,613 DEBUG Journal  - Using directory for the  
> journal: /opt/RSuite/tomcat/webapps/ops/WEB-INF/exist-data
> 2008-08-26 11:31:39,613 DEBUG TransactionManager  - GroupCommits =  
> false
> 2008-08-26 11:31:39,613 INFO  FileLock  - File lock last access  
> timestamp: Aug 26, 2008 /opt/RSuite/tomcat/webapps/ops/WEB-INF/exist-
> data/journal.lck
> 2008-08-26 11:31:39,613 INFO  FileLock  - Found a stale lockfile.  
> Trying to remove it:  /opt/RSuite/tomcat/webapps/ops/WEB-INF/exist-
> data/journal.lck
> 2008-08-26 11:31:39,613 INFO  FileLock  - Deleting lock file: /opt/
> RSuite/tomcat/webapps/ops/WEB-INF/exist-data/journal.lck
> 2008-08-26 11:31:39,652 DEBUG NGramIndex  - Created NGram index: /
> opt/RSuite/tomcat/webapps/ops/WEB-INF/exist-data/ngram.dbx
> 2008-08-26 11:31:39,652 INFO  IndexManager  - Registered index  
> org.exist.indexing.ngram.NGramIndex as ngram-index
> 2008-08-26 11:31:39,653 DEBUG FTIndex  - Creating 'words.dbx'...
> 2008-08-26 11:31:39,653 INFO  IndexManager  - Registered index  
> org.exist.fulltext.FTIndex as ft-legacy-index
> 2008-08-26 11:31:39,700 DEBUG TextSearchEngine  - using tokenizer:  
> org.exist.storage.analysis.SimpleTokenizer
> 2008-08-26 11:31:39,704 DEBUG DBBroker  - Initializing broker  
> 1548033466
>
> The first time we try to display a form (our application forwards to  
> the XForms filter)
>
> I now see this failure:
>
> 2008-08-26 11:32:30,577 DEBUG XFormsServer  - XForms - annotated  
> document and static state not obtained from cache.
> 2008-08-26 11:32:30,577 DEBUG XFormsServer  - XForms - found cached  
> static state UUID.
> 2008-08-26 11:32:30,578 DEBUG ProcessorImpl  - Config  
> (URIReferences) found: org.orbeon.oxf.xforms.processor.XFormsToXHTML
> $InputDependencies@3734fc1a
> 2008-08-26 11:32:30,579 DEBUG XFormsServer  - XForms - cannot cache  
> dynamic state UUID for resulting document.
> 2008-08-26 11:32:30,586 DEBUG XFormsStateManager  - XForms - global  
> application store: created new store.
> 2008-08-26 11:32:30,599 INFO  Configuration  - Reading configuration  
> from classloader
> 2008-08-26 11:32:30,602 DEBUG Configuration  - indexer.stem: false
> 2008-08-26 11:32:30,602 DEBUG Configuration  - indexer.store-term-
> freq: true
> 2008-08-26 11:32:30,602 DEBUG Configuration  - indexer.tokenizer:  
> org.exist.storage.analysis.SimpleTokenizer
> 2008-08-26 11:32:30,602 DEBUG Configuration  - indexer.case-
> sensitive: true
> 2008-08-26 11:32:30,602 DEBUG ConfigurationHelper  - Could not  
> retieve instance of brokerpool: database instance 'exist' is not  
> available
> 2008-08-26 11:32:30,603 DEBUG Configuration  - indexer.index-depth: 5
> 2008-08-26 11:32:30,603 DEBUG Configuration  - indexer.suppress-
> whitespace: none
> 2008-08-26 11:32:30,603 DEBUG Configuration  - indexer.preserve-
> whitespace-mixed-content: false
> 2008-08-26 11:32:30,603 DEBUG Configuration  - database: native
> 2008-08-26 11:32:30,603 DEBUG ConfigurationHelper  - Could not  
> retieve instance of brokerpool: database instance 'exist' is not  
> available
> 2008-08-26 11:32:30,605 ERROR ProcessorService  - Exception at line  
> 92, column 60 of oxf:/ops/pfc/xforms-epilogue.xpl (reading processor  
> output: name='document', id='xhtml-data')
> org.exist.util.DatabaseConfigurationException: cannot read data  
> directory: /exist-data
>         at  
> org.exist.util.Configuration.configureBackend(Configuration.java:634)
>         at org.exist.util.Configuration.<init>(Configuration.java:297)
>         at org.exist.xmldb.DatabaseImpl.configure(DatabaseImpl.java:
> 104)
>         at  
> org.exist.xmldb.DatabaseImpl.getLocalCollection(DatabaseImpl.java:180)
>         at  
> org.exist.xmldb.DatabaseImpl.getCollection(DatabaseImpl.java:160)
>         at  
> org.exist.xmldb.DatabaseImpl.getCollection(DatabaseImpl.java:155)
>         at org.xmldb.api.DatabaseManager.getCollection(Unknown Source)
>         at  
> org
> .orbeon
> .oxf
> .processor.xmldb.XMLDBProcessor.getCollection(XMLDBProcessor.java:155)
>         at  
> org
> .orbeon
> .oxf.processor.xmldb.XMLDBProcessor.executeQuery(XMLDBProcessor.java:
> 251)
>         at  
> org
> .orbeon.oxf.processor.xmldb.XMLDBProcessor.query(XMLDBProcessor.java:
> 174)
>         at  
> org.orbeon.oxf.xforms.state.XFormsPersistentApplicationStateStore
> $XMLDBAccessor.query(XFormsPersistentApplicationStateStore.java:515)
>         at  
> org
> .orbeon
> .oxf
> .xforms
> .state
> .XFormsPersistentApplicationStateStore
> .executeQuery(XFormsPersistentApplicationStateStore.java:369)
>         at  
> org
> .orbeon
> .oxf
> .xforms
> .state
> .XFormsPersistentApplicationStateStore
> .expireAllPersistentWithSession
> (XFormsPersistentApplicationStateStore.java:341)
>         at  
> org
> .orbeon
> .oxf
> .xforms
> .state
> .XFormsPersistentApplicationStateStore
> .instance(XFormsPersistentApplicationStateStore.java:144)
>         at  
> org
> .orbeon
> .oxf
> .xforms
> .state
> .XFormsStateManager
> .getInitialEncodedClientState(XFormsStateManager.java:122)
>         at  
> org
> .orbeon.oxf.xforms.processor.XFormsToXHTML.doIt(XFormsToXHTML.java:
> 221)
>         at org.orbeon.oxf.xforms.processor.XFormsToXHTML.access
> $0(XFormsToXHTML.java:108)
>         at org.orbeon.oxf.xforms.processor.XFormsToXHTML
> $1.readImpl(XFormsToXHTML.java:80)
>         at org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl
> $1.read(ProcessorImpl.java:995)
>         at org.orbeon.oxf.processor.ProcessorImpl
> $ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>         at  
> org
> .orbeon
> .oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>         at  
> org
> .orbeon
> .oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:355)
>         at org.orbeon.oxf.processor.xinclude.XIncludeProcessor.access
> $1(XIncludeProcessor.java:1)
>         at org.orbeon.oxf.processor.xinclude.XIncludeProcessor
> $1$1.read(XIncludeProcessor.java:85)
>         at  
> org
> .orbeon
> .oxf
> .processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:
> 453)
>         at org.orbeon.oxf.processor.xinclude.XIncludeProcessor.access
> $2(XIncludeProcessor.java:1)
>
>
> Our webapp's web.xml has this:
>
>   <!-- Declare and configure the Orbeon Forms XForms filter -->
>   <filter>
>     <filter-name>ops-xforms-filter</filter-name>
>     <filter-class>org.orbeon.oxf.servlet.OPSXFormsFilter</filter-
> class>
>     <init-param>
>       <param-name>oxf.xforms.renderer.context</param-name>
>       <param-value>/ops</param-value>
>     </init-param>
>   </filter>
>
>   <!-- Any web resource under /xforms is processed by the XForms  
> engine -->
>   <filter-mapping>
>     <filter-name>ops-xforms-filter</filter-name>
>     <url-pattern>/xforms/*</url-pattern>
>     <dispatcher>FORWARD</dispatcher>
>     <dispatcher>REQUEST</dispatcher>
>   </filter-mapping>
>
> And we are forwarding to this JSP which emits an XForms instance:
>
> /xforms/DisplayForm.jsp
>
>
> On Aug 25, 2008, at 7:43 PM, Alessandro Vernet wrote:
>
>> On Aug 22, 2008, at 10:44 AM, Michael Roberts wrote:
>>
>>> This problem only happens with Java 6 (we think), as I am using  
>>> Java 5 in my development environment (with Eclipse).  The  
>>> deployment environment is Java 6, Linux, Tomcat 5.5.23.
>>
>> Things should work well with Java 6 and Tomcat 5.5, and I don't  
>> recognize the error message you quoted. Is eXist accessible,  
>> independently from Orbeon Forms? For instance, after you having  
>> started Tomcat, can you access eXist with the REST API? Also, would  
>> it be possible to test this with Java 5 on that machine, to see if  
>> this is really caused by Java 6?
>>
>> Alex
>> --
>> Orbeon Forms - Web 2.0 Forms, open-source, for the Enterprise
>> Orbeon's Blog: http://www.orbeon.com/blog/
>> Personal Blog: http://avernet.blogspot.com/
>> Twitter - http://twitter.com/avernet
>>
>>
>> --
>> You receive this message as a subscriber of the [hidden email]  
>> mailing list.
>> To unsubscribe: mailto:[hidden email]
>> For general help: mailto:[hidden email]?subject=help
>> OW2 mailing lists service home page: http://www.ow2.org/wws
>
>
> __________________________________________________
> Michael Roberts | Director, Engineering | Really Strategies, Inc.
> email:  [hidden email]
> office: 610.631.6770
> 2570 Boulevard of the Generals | Suite 213 | Audubon, PA 19403
> www.reallysi.com | http://blog.reallysi.com | www.rsuitecms.com
>
>
> --
> You receive this message as a subscriber of the [hidden email]  
> mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
> OW2 mailing lists service home page: http://www.ow2.org/wws

> The error reported is:
>
> "cannot read data directory: /exist-data"
>
> I would say that means that, well, Tomcat cannot read that directory.
>
> Make sure that this directory allows the Tomcat user read and write  
> access. The directory is at WEB-INF/exist-data.
>
> -Erik
>
> On Aug 26, 2008, at 8:53 AM, Michael Roberts wrote:
>
>> I have switched the deployment environment to Java 5 (version  
>> 1.5.0_14-b03).
>>
>> It is still failing on Java 5.  The deployment OS is Linux (RHEL  
>> 4).  Tomcat is Tomcat 5.5.23.
>>
>> At startup it does this:
>> 2008-08-26 11:31:39,522 INFO  GrammarPool  - Initializing  
>> GrammarPool.
>> 2008-08-26 11:31:39,524 INFO  EXistServlet  - configuring eXist  
>> instance
>> 2008-08-26 11:31:39,524 DEBUG BrokerPool  - configuring database  
>> instance 'exist'...
>> 2008-08-26 11:31:39,526 INFO  BrokerPool  - database instance  
>> 'exist' will have between 1 and 20 brokers
>> 2008-08-26 11:31:39,526 INFO  BrokerPool  - database instance  
>> 'exist' will be synchronized every 120,000 ms
>> 2008-08-26 11:31:39,526 INFO  BrokerPool  - database instance  
>> 'exist' will wait  45,000 ms during shutdown
>> 2008-08-26 11:31:39,526 INFO  BrokerPool  - database instance  
>> 'exist' is enabled for transactions : true
>> 2008-08-26 11:31:39,581 INFO  FileLock  - File lock last access  
>> timestamp: Aug 26, 2008 /opt/RSuite/tomcat/webapps/ops/WEB-INF/
>> exist-data/dbx_dir.lck
>> 2008-08-26 11:31:39,581 INFO  FileLock  - Found a stale lockfile.  
>> Trying to remove it:  /opt/RSuite/tomcat/webapps/ops/WEB-INF/exist-
>> data/dbx_dir.lck
>> 2008-08-26 11:31:39,581 INFO  FileLock  - Deleting lock file: /opt/
>> RSuite/tomcat/webapps/ops/WEB-INF/exist-data/dbx_dir.lck
>> 2008-08-26 11:31:39,592 DEBUG BrokerPool  - isReadOnly: false
>> 2008-08-26 11:31:39,592 DEBUG BrokerPool  - initializing database  
>> instance 'exist'...
>> 2008-08-26 11:31:39,594 INFO  DefaultCacheManager  - Cache  
>> settings: totalPages: 12,288; maxCacheSize: 11,059
>> 2008-08-26 11:31:39,595 WARN  AgentFactory  - Class not found for  
>> JMX agent: org.exist.management.impl.JMXAgent
>> 2008-08-26 11:31:39,598 INFO  XQueryPool  - QueryPool: size = 128;  
>> maxStackSize = 5; timeout = 120,000; timeoutCheckInterval = 30,000
>> 2008-08-26 11:31:39,608 DEBUG CollectionCacheManager  - collection  
>> collectionCache will be using 25165824 bytes max.
>> 2008-08-26 11:31:39,613 DEBUG Journal  - SyncOnCommit = false
>> 2008-08-26 11:31:39,613 DEBUG Journal  - Using directory for the  
>> journal: /opt/RSuite/tomcat/webapps/ops/WEB-INF/exist-data
>> 2008-08-26 11:31:39,613 DEBUG TransactionManager  - GroupCommits =  
>> false
>> 2008-08-26 11:31:39,613 INFO  FileLock  - File lock last access  
>> timestamp: Aug 26, 2008 /opt/RSuite/tomcat/webapps/ops/WEB-INF/
>> exist-data/journal.lck
>> 2008-08-26 11:31:39,613 INFO  FileLock  - Found a stale lockfile.  
>> Trying to remove it:  /opt/RSuite/tomcat/webapps/ops/WEB-INF/exist-
>> data/journal.lck
>> 2008-08-26 11:31:39,613 INFO  FileLock  - Deleting lock file: /opt/
>> RSuite/tomcat/webapps/ops/WEB-INF/exist-data/journal.lck
>> 2008-08-26 11:31:39,652 DEBUG NGramIndex  - Created NGram index: /
>> opt/RSuite/tomcat/webapps/ops/WEB-INF/exist-data/ngram.dbx
>> 2008-08-26 11:31:39,652 INFO  IndexManager  - Registered index  
>> org.exist.indexing.ngram.NGramIndex as ngram-index
>> 2008-08-26 11:31:39,653 DEBUG FTIndex  - Creating 'words.dbx'...
>> 2008-08-26 11:31:39,653 INFO  IndexManager  - Registered index  
>> org.exist.fulltext.FTIndex as ft-legacy-index
>> 2008-08-26 11:31:39,700 DEBUG TextSearchEngine  - using tokenizer:  
>> org.exist.storage.analysis.SimpleTokenizer
>> 2008-08-26 11:31:39,704 DEBUG DBBroker  - Initializing broker  
>> 1548033466
>>
>> The first time we try to display a form (our application forwards  
>> to the XForms filter)
>>
>> I now see this failure:
>>
>> 2008-08-26 11:32:30,577 DEBUG XFormsServer  - XForms - annotated  
>> document and static state not obtained from cache.
>> 2008-08-26 11:32:30,577 DEBUG XFormsServer  - XForms - found cached  
>> static state UUID.
>> 2008-08-26 11:32:30,578 DEBUG ProcessorImpl  - Config  
>> (URIReferences) found: org.orbeon.oxf.xforms.processor.XFormsToXHTML
>> $InputDependencies@3734fc1a
>> 2008-08-26 11:32:30,579 DEBUG XFormsServer  - XForms - cannot cache  
>> dynamic state UUID for resulting document.
>> 2008-08-26 11:32:30,586 DEBUG XFormsStateManager  - XForms - global  
>> application store: created new store.
>> 2008-08-26 11:32:30,599 INFO  Configuration  - Reading  
>> configuration from classloader
>> 2008-08-26 11:32:30,602 DEBUG Configuration  - indexer.stem: false
>> 2008-08-26 11:32:30,602 DEBUG Configuration  - indexer.store-term-
>> freq: true
>> 2008-08-26 11:32:30,602 DEBUG Configuration  - indexer.tokenizer:  
>> org.exist.storage.analysis.SimpleTokenizer
>> 2008-08-26 11:32:30,602 DEBUG Configuration  - indexer.case-
>> sensitive: true
>> 2008-08-26 11:32:30,602 DEBUG ConfigurationHelper  - Could not  
>> retieve instance of brokerpool: database instance 'exist' is not  
>> available
>> 2008-08-26 11:32:30,603 DEBUG Configuration  - indexer.index-depth: 5
>> 2008-08-26 11:32:30,603 DEBUG Configuration  - indexer.suppress-
>> whitespace: none
>> 2008-08-26 11:32:30,603 DEBUG Configuration  - indexer.preserve-
>> whitespace-mixed-content: false
>> 2008-08-26 11:32:30,603 DEBUG Configuration  - database: native
>> 2008-08-26 11:32:30,603 DEBUG ConfigurationHelper  - Could not  
>> retieve instance of brokerpool: database instance 'exist' is not  
>> available
>> 2008-08-26 11:32:30,605 ERROR ProcessorService  - Exception at line  
>> 92, column 60 of oxf:/ops/pfc/xforms-epilogue.xpl (reading  
>> processor output: name='document', id='xhtml-data')
>> org.exist.util.DatabaseConfigurationException: cannot read data  
>> directory: /exist-data
>>       at  
>> org.exist.util.Configuration.configureBackend(Configuration.java:634)
>>       at org.exist.util.Configuration.<init>(Configuration.java:297)
>>       at org.exist.xmldb.DatabaseImpl.configure(DatabaseImpl.java:
>> 104)
>>       at  
>> org.exist.xmldb.DatabaseImpl.getLocalCollection(DatabaseImpl.java:
>> 180)
>>       at  
>> org.exist.xmldb.DatabaseImpl.getCollection(DatabaseImpl.java:160)
>>       at  
>> org.exist.xmldb.DatabaseImpl.getCollection(DatabaseImpl.java:155)
>>       at org.xmldb.api.DatabaseManager.getCollection(Unknown Source)
>>       at  
>> org
>> .orbeon
>> .oxf
>> .processor.xmldb.XMLDBProcessor.getCollection(XMLDBProcessor.java:
>> 155)
>>       at  
>> org
>> .orbeon
>> .oxf
>> .processor.xmldb.XMLDBProcessor.executeQuery(XMLDBProcessor.java:251)
>>       at  
>> org
>> .orbeon
>> .oxf.processor.xmldb.XMLDBProcessor.query(XMLDBProcessor.java:174)
>>       at  
>> org.orbeon.oxf.xforms.state.XFormsPersistentApplicationStateStore
>> $XMLDBAccessor.query(XFormsPersistentApplicationStateStore.java:515)
>>       at  
>> org
>> .orbeon
>> .oxf
>> .xforms
>> .state
>> .XFormsPersistentApplicationStateStore
>> .executeQuery(XFormsPersistentApplicationStateStore.java:369)
>>       at  
>> org
>> .orbeon
>> .oxf
>> .xforms
>> .state
>> .XFormsPersistentApplicationStateStore
>> .expireAllPersistentWithSession
>> (XFormsPersistentApplicationStateStore.java:341)
>>       at  
>> org
>> .orbeon
>> .oxf
>> .xforms
>> .state
>> .XFormsPersistentApplicationStateStore
>> .instance(XFormsPersistentApplicationStateStore.java:144)
>>       at  
>> org
>> .orbeon
>> .oxf
>> .xforms
>> .state
>> .XFormsStateManager
>> .getInitialEncodedClientState(XFormsStateManager.java:122)
>>       at  
>> org
>> .orbeon.oxf.xforms.processor.XFormsToXHTML.doIt(XFormsToXHTML.java:
>> 221)
>>       at org.orbeon.oxf.xforms.processor.XFormsToXHTML.access
>> $0(XFormsToXHTML.java:108)
>>       at org.orbeon.oxf.xforms.processor.XFormsToXHTML
>> $1.readImpl(XFormsToXHTML.java:80)
>>       at org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl
>> $1.read(ProcessorImpl.java:995)
>>       at org.orbeon.oxf.processor.ProcessorImpl
>> $ProcessorOutputImpl.read(ProcessorImpl.java:1178)
>>       at  
>> org
>> .orbeon
>> .oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:350)
>>       at  
>> org
>> .orbeon
>> .oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:355)
>>       at org.orbeon.oxf.processor.xinclude.XIncludeProcessor.access
>> $1(XIncludeProcessor.java:1)
>>       at org.orbeon.oxf.processor.xinclude.XIncludeProcessor
>> $1$1.read(XIncludeProcessor.java:85)
>>       at  
>> org
>> .orbeon
>> .oxf
>> .processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:
>> 453)
>>       at org.orbeon.oxf.processor.xinclude.XIncludeProcessor.access
>> $2(XIncludeProcessor.java:1)
>>
>>
>> Our webapp's web.xml has this:
>>
>> <!-- Declare and configure the Orbeon Forms XForms filter -->
>> <filter>
>>   <filter-name>ops-xforms-filter</filter-name>
>>   <filter-class>org.orbeon.oxf.servlet.OPSXFormsFilter</filter-class>
>>   <init-param>
>>     <param-name>oxf.xforms.renderer.context</param-name>
>>     <param-value>/ops</param-value>
>>   </init-param>
>> </filter>
>>
>> <!-- Any web resource under /xforms is processed by the XForms  
>> engine -->
>> <filter-mapping>
>>   <filter-name>ops-xforms-filter</filter-name>
>>   <url-pattern>/xforms/*</url-pattern>
>>   <dispatcher>FORWARD</dispatcher>
>>   <dispatcher>REQUEST</dispatcher>
>> </filter-mapping>
>>
>> And we are forwarding to this JSP which emits an XForms instance:
>>
>> /xforms/DisplayForm.jsp
>>
>>
>> On Aug 25, 2008, at 7:43 PM, Alessandro Vernet wrote:
>>
>>> On Aug 22, 2008, at 10:44 AM, Michael Roberts wrote:
>>>
>>>> This problem only happens with Java 6 (we think), as I am using  
>>>> Java 5 in my development environment (with Eclipse).  The  
>>>> deployment environment is Java 6, Linux, Tomcat 5.5.23.
>>>
>>> Things should work well with Java 6 and Tomcat 5.5, and I don't  
>>> recognize the error message you quoted. Is eXist accessible,  
>>> independently from Orbeon Forms? For instance, after you having  
>>> started Tomcat, can you access eXist with the REST API? Also,  
>>> would it be possible to test this with Java 5 on that machine, to  
>>> see if this is really caused by Java 6?
>>>
>>> Alex
>>> --
>>> Orbeon Forms - Web 2.0 Forms, open-source, for the Enterprise
>>> Orbeon's Blog: http://www.orbeon.com/blog/
>>> Personal Blog: http://avernet.blogspot.com/
>>> Twitter - http://twitter.com/avernet
>>>
>>>
>>> --
>>> You receive this message as a subscriber of the [hidden email]  
>>> mailing list.
>>> To unsubscribe: mailto:[hidden email]
>>> For general help: mailto:[hidden email]?subject=help
>>> OW2 mailing lists service home page: http://www.ow2.org/wws
>>
>>
>> __________________________________________________
>> Michael Roberts | Director, Engineering | Really Strategies, Inc.
>> email:  [hidden email]
>> office: 610.631.6770
>> 2570 Boulevard of the Generals | Suite 213 | Audubon, PA 19403
>> www.reallysi.com | http://blog.reallysi.com | www.rsuitecms.com
>>
>>
>> --
>> You receive this message as a subscriber of the [hidden email]  
>> mailing list.
>> To unsubscribe: mailto:[hidden email]
>> For general help: mailto:[hidden email]?subject=help
>> OW2 mailing lists service home page: http://www.ow2.org/wws
>
> --
> Orbeon Forms - Web Forms for the Enterprise Done the Right Way
> http://www.orbeon.com/
>
>
> --
> You receive this message as a subscriber of the [hidden email]  
> mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
> OW2 mailing lists service home page: http://www.ow2.org/wws