Recent changes to bugs

deploy/postgresql-ds.xml don't work

2010-10-25T08:50:18Z

010-10-25 03:45:26,786 ERROR [org.jboss.deployment.scanner.URLDeploymentScanner] Incomplete Deployment listing:

--- Incompletely deployed packages ---
org.jboss.deployment.DeploymentInfo@6f05f2db { url=file:/D:/jboss-4.0.4.GA/server/default/deploy/postgresql-ds.xml }
deployer: org.jboss.deployment.XSLSubDeployer@16fdcc1
status: Deployment FAILED reason: Trying to install an already registered mbean: jboss.jca:service=LocalTxCM,name=org/obe/jdbc/DataSource
state: FAILED
watch: file:/D:/jboss-4.0.4.GA/server/default/deploy/postgresql-ds.xml
altDD: null
lastDeployed: 1287953107590
lastModified: 1287953107577
mbeans:

Error starting JBoss

2006-03-05T11:05:39Z

I've got the following error when deploying in JBoss
4.0.3SP1:

07:58:38,230 INFO [EJBDeployer] Deployed:
file:/C:/jboss-4.0.3SP1/server/default/tmp/deploy/tmp5839
obeserver.ear-contents/obeserver-ejb.jar
07:58:38,530 INFO [TomcatDeployer] deploy,
ctxPath=/obeexamples, warUrl=.../tmp/deploy/tmp5839obese
rver.ear-contents/obeexamples-exp.war/
07:58:43,317 ERROR [[/obeexamples]]
StandardWrapper.Throwable
java.lang.LinkageError: loader constraints violated
when linking javax/xml/namespace/QName class
at
org.wfmc.sample.CreditInfo.<clinit>(CreditInfo.java:109)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:242)
at
org.apache.axis.utils.ClassUtils$2.run(ClassUtils.java:176)
at
java.security.AccessController.doPrivileged(Native Method)
at
org.apache.axis.utils.ClassUtils.loadClass(ClassUtils.java:160)
at
org.apache.axis.utils.ClassUtils.forName(ClassUtils.java:100)
at
org.apache.axis.deployment.wsdd.WSDDTypeMapping.getLanguageSpecificType(WSDDTypeMapping.j
ava:183)
at
org.apache.axis.deployment.wsdd.WSDDService.deployTypeMapping(WSDDService.java:542)
at
org.apache.axis.deployment.wsdd.WSDDService.initTMR(WSDDService.java:253)
at
org.apache.axis.deployment.wsdd.WSDDService.<init>(WSDDService.java:233)
at
org.apache.axis.deployment.wsdd.WSDDDeployment.<init>(WSDDDeployment.java:192)
at
org.apache.axis.deployment.wsdd.WSDDDocument.setDocument(WSDDDocument.java:139)
at
org.apache.axis.deployment.wsdd.WSDDDocument.<init>(WSDDDocument.java:65)
at
org.apache.axis.configuration.FileProvider.configureEngine(FileProvider.java:179)
at
org.apache.axis.AxisEngine.init(AxisEngine.java:172)
at
org.apache.axis.AxisEngine.<init>(AxisEngine.java:156)
at
org.apache.axis.server.AxisServer.<init>(AxisServer.java:88)
at
org.apache.axis.server.DefaultAxisServerFactory.createServer(DefaultAxisServerFactory.jav
a:109)
at
org.apache.axis.server.DefaultAxisServerFactory.getServer(DefaultAxisServerFactory.java:7
3)

Thanks in advance,

Walter

shuangyue.wu

2004-10-13T02:10:05Z

asdfasdf

Inconsistent DDL scripts

2004-02-10T15:56:54Z

Some table definitions in scripts for different DBs seem
to be inconsistent with each other. Which script
contains the most actual data?

Package XPDL parser incorrectly handles ExtendedAttributes

2004-02-10T15:34:04Z

After having designed a simple XPDL file using CapeVision
Visio plug-in and attempting to parse it with
Dom4JXPDLParser, I've got the following error:

org.obe.XMLException: Document element must
be 'ExtendedAttributes', in the namespace URI:
http://www.wfmc.org/2002/XPDL1.0

The exception is generated within
XMLFragment.checkDocument(). Looking at the code, it
seems that such an exception is always generated if an
XML element doesn't have any attribute. But
<ExtendedAttributes> element does have no ATTLIST
associated according to the standard DTD.

Below is a piece of XPDL which caused the problem.

[.....]
<Activities>
<Activity Id="0">
<Route/>
<TransitionRestrictions>
<TransitionRestriction>
<Split Type="XOR">
<TransitionRefs>
<TransitionRef Id="0"/>
<TransitionRef Id="1"/>
</TransitionRefs>
</Split>
</TransitionRestriction>
</TransitionRestrictions>
<ExtendedAttributes>
<ExtendedAttribute
Name="PREASSIGNMENTS"/>
<ExtendedAttribute Name="xpos"
Value="75"/>
<ExtendedAttribute Name="ypos"
Value="503"/>
</ExtendedAttributes>
</Activity>
[.....]

Problems importing XPDL files / Primary Key is empty

2003-09-05T05:54:00Z

Importing schema1 works, contains not process in the
workflow,
but after adding a workflow (sample2/sample3)... it
doesnt work..
comming back with an exception, that the key of the
processid is empty...

attached the jboss log entries ....

i've got the latest cvs release...

to build the xpdls i've used the latest version of the
jawe.enhydra.org

i run Obetest in eclipse, but date validation errors, why?

2003-09-04T03:16:42Z

error info:

org.obe.engine.WorkflowEngine [INFO]: Valid from Thu
Sep 04 11:47:30 CST 2003 [3600000]
org.obe.engine.WorkflowEngine [INFO]: Valid to Wed Jun
18 10:00:00 CST 2003 [31536000000]
org.obe.test.OBETest [ERROR]: Error executing workflow
process wfp-1 in package pkg-1
java.lang.Exception: Workflow process is no longer
valid; 'valid to' check failed.
at org.obe.engine.WorkflowEngine.validate
(WorkflowEngine.java:344)
at
org.obe.engine.WorkflowEngine.createProcessInstance
(WorkflowEngine.java:372)
at
org.obe.engine.WorkflowEngine.executeAsynch
(WorkflowEngine.java:207)
at org.obe.test.OBETest.main
(OBETest.java:162)

i run Obetest in eclipse, but date validation errors, why?

2003-09-04T02:55:57Z

error info:

Bug in fireApplicationEvent not fixed

2003-08-13T15:00:59Z

Hello Adrain, I am afraid that bug has not been fixed in
new CVS version of BasicApplicationEventBroker.

Here are the problems:
1. When you subscribe an event:
subscrips.add(new BasicSubscription(condition,
correlationKeys)); (line 320)

you create BasicCondition that overtakes Abstract
Condition default ConditionType which is
ConditionType.CONDITION, so case EXCEPTION branch
will never be reached.

2. After I have add new BasicSubscription constructor:
BasicSubscription(String condition, ConditionType
conditionType, String[] correlationKeys) {
_condition = new BasicCondition();
_condition.setValue(condition);
_condition.setType(conditionType);
_correlationKeys = correlationKeys;
_eventKeys = null;
}

and call
subscrips.add(new BasicSubscription(condition,
conditionType, correlationKeys)); where conditionType is
ConditionType.EXCEPTION

I succeded to enter case EXCEPTION branch, but:

match = _condition.getValue().equals(
event.getEventType());

never evaluates true, because value is filled with
correlation keys in suscribe method, and event type
is "timeout".
3. After I set unconditional match = true in case
ECXEPTION branch, fireApplicationEvent in timer task is
invoked but:

4. java.lang.ConcurrentModificationException arises
because in for loop you iterate through subscrips list and
inside call onEvent listener method you modify the same
list (activity is unsubscribed)

I have made the patch (it is in an attachment). Probably
it is not the best solution, but it works.

please take a look , when you have time.

Best regards
Milan Agatonovic

clandestino_bgd@yahoo.co.uk

Bug in BasicApplicationEventBroker.fireApplicationEvent()

2003-08-07T12:52:20Z

From clandestino_bgd@yahoo.co.uk:

"I have been trying these days to produce timed event
after specified deadline. XPDL file is in the
attachment.

However I had a problem in method:
protected void fireApplicationEvent(ApplicationEvent
event, Evaluator evaluator) throws
RepositoryException, EvaluatorException {

(class BasicApplicationBroker)

because line: if (subscrip.matchesEvent(event,
evaluator)) returns false.

Reason for that: Method evaluateCondition of class
JXPathEvaluator calls evaluateExpression() which
returns false!?"

AMP: Confirmed: this is indeed a bug. OBE should only
evaluate the condition for Condition.getType() ==
ConditionType.CONDITION. For
ConditionType.EXCEPTION the condition text must
match the exception name, and
ConditionType.DEFAULT_EXCEPTION matches any
exception.