November 2010 - jbpm-issues - Jboss List Archives

[JBoss JIRA] Created: (JBPM-2791) jBPM variable mapping does not map correctly an empty String.

by Marek Baluch (JIRA)

jBPM variable mapping does not map correctly an empty String. ------------------------------------------------------------- Key: JBPM-2791 URL: https://jira.jboss.org/jira/browse/JBPM-2791 Project: jBPM Issue Type: Bug Security Level: Public (Everyone can see) Components: Runtime Engine Affects Versions: jBPM 3.2.7 Environment: DATABASE: Oracle10g Reporter: Marek Baluch If I define the following variable mapping between ESB and jBPM (code bellow) and the mapped value (e.g. from ESB to jBPM) is an empty String then the result is null. <bpmToEsbVars> <mapping bpm="theBody" esb="BODY_CONTENT"/> </bpmToEsbVars> <esbToBpmVars> <mapping esb="BODY_CONTENT" bpm="theBody"/> </esbToBpmVars> The problem may lie in hibernate (http://opensource.atlassian.com/projects/hibernate/browse/HV-13). Also my test has shown that if I persist an object with some field set to an empty String then the object returned from the oracle10g database has the field value equal to null. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JBoss JIRA] Created: (JBPM-2797) Bug in LockMonitor unlocks EVERY Job, not only overdue ones

by Bernd Ruecker (JIRA)

Bug in LockMonitor unlocks EVERY Job, not only overdue ones ----------------------------------------------------------- Key: JBPM-2797 URL: https://jira.jboss.org/jira/browse/JBPM-2797 Project: jBPM Issue Type: Bug Security Level: Public (Everyone can see) Components: Runtime Engine Affects Versions: jBPM 3.2.8 Reporter: Bernd Ruecker Assignee: Bernd Ruecker The LockMonitorThread has a really huge bug. It queries all jobs with overdue lock time: Date threshold = new Date(System.currentTimeMillis() - maxLockTime - lockBufferTime); List overdueJobs = jbpmContext.getJobSession().findJobsWithOverdueLockTime(threshold); by this query: <query name="JobSession.findJobsWithOverdueLockTime"> select job from org.jbpm.job.Job as job where job.lockTime > :threshold </query> This finds all jobs with a lock timer NEWER than the treshold, not OLDER as it should be. So the query must be: <query name="JobSession.findJobsWithOverdueLockTime"> select job from org.jbpm.job.Job as job where job.lockTime < :threshold </query> So if a job runs exactly at the time the LockMonitorThread comes active, this leads to a StaleObjectException in the JobExecution. Since the LockMonitorThread runs only every minute, this is a pretty rare case. The more puzzling it was to find ;-) Surprising, that it wasn't recognized that long! I commit the changed query to HEAD. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JBoss JIRA] Created: (JBPM-2796) No message displayed when login attempts failed

by Fabrice Lucien (JIRA)

No message displayed when login attempts failed ----------------------------------------------- Key: JBPM-2796 URL: https://jira.jboss.org/jira/browse/JBPM-2796 Project: jBPM Issue Type: Bug Security Level: Public (Everyone can see) Components: Console Affects Versions: GWT Console 1.0.x Environment: Windows and tomcat 6 Reporter: Fabrice Lucien The GWT console is deployed on a tomcat 6. When I try to connect It failed and there's no error message displayed on the IHM and also on the output of the server. So we don't know what's going wrong, if it's a bad credential or a bad connection to the database or other... -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years

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[JBoss JIRA] Created: (JBPM-2811) Process Image in jbpm-console doesn't properly put 'Running' indicator on a state in a super-state

by Toshiya Kobayashi (JIRA)

Process Image in jbpm-console doesn't properly put 'Running' indicator on a state in a super-state -------------------------------------------------------------------------------------------------- Key: JBPM-2811 URL: https://jira.jboss.org/jira/browse/JBPM-2811 Project: jBPM Issue Type: Bug Security Level: Public (Everyone can see) Components: Console Affects Versions: jBPM 3.2.8 Reporter: Toshiya Kobayashi In case I define a state in a super-state and start the process, when a token reaches to the state, I see "Running" indicator at the upper left instead of on the state in "Process Image" view of jbpm-console. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years

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[JBoss JIRA] Created: (JBPM-2823) Lazy loading of ExceptionHandler causes Exception in JTA Env

by Robert Schmelzer (JIRA)

Lazy loading of ExceptionHandler causes Exception in JTA Env ------------------------------------------------------------ Key: JBPM-2823 URL: https://jira.jboss.org/jira/browse/JBPM-2823 Project: jBPM Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: jBPM 3.2.8 Reporter: Robert Schmelzer The fix for https://jira.jboss.org/jira/browse/JBPM-1775 does not work in JTA environment with JtaDbPersistenceService and following config: jbpm-context> <service name="persistence"> <factory> <bean class="org.jbpm.persistence.jta.JtaDbPersistenceServiceFactory"> <field name="isCurrentSessionEnabled"><true /></field> <field name="isTransactionEnabled"><false /></field> </bean> </factory> </service> <service name="tx" factory="org.jbpm.tx.TxServiceFactory"/> <service name="message" factory="at.telekom.wfm.process.queue.JbpmJmsMessageServiceFactory" /> <service name="scheduler" factory="org.jbpm.scheduler.db.DbSchedulerServiceFactory" /> <service name="authentication" factory="org.jbpm.security.authentication.DefaultAuthenticationServiceFactory" /> </jbpm-context> -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years

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[JBoss JIRA] Created: (JBPM-2824) New implementation of equals and hashcode for ProcessInstance breaks behaviour

by Robert Schmelzer (JIRA)

New implementation of equals and hashcode for ProcessInstance breaks behaviour ------------------------------------------------------------------------------ Key: JBPM-2824 URL: https://jira.jboss.org/jira/browse/JBPM-2824 Project: jBPM Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: jBPM 3.2.8 Reporter: Robert Schmelzer The equals implementation of ProcessInstance now contains key, if the id is not set. The equals implementation of Token also includes equals for ProcessInstance. This means that setting the key properties from within a running process changes the hashcode of the Token and therefore the Process variables will not be found anymore as long as the id of the ProcessInstance is not found. Furthermore it should be discussed how it affects performance to include ProcessInstance and Processdefinition in every call of equals and hashcode for a Token. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years

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[JBoss JIRA] Created: (JBPM-2899) FileDefinition.hbm.xml references the JBPM_PROCESSFILES table but that table isn't used (or even created)

by Justin Hayes (JIRA)

FileDefinition.hbm.xml references the JBPM_PROCESSFILES table but that table isn't used (or even created) --------------------------------------------------------------------------------------------------------- Key: JBPM-2899 URL: https://jira.jboss.org/browse/JBPM-2899 Project: jBPM Issue Type: Bug Security Level: Public (Everyone can see) Components: Runtime Engine Affects Versions: jBPM 4.3 Reporter: Justin Hayes The FileDefinition.hbm.xml mapping file uses the table attribute with a value of JBPM_PROCESSFILES for processFiles. This table is neither used, nor created. Instead the ByteArray class and corresponding tables are used to store the files. That's all good and well but it is a bit misleading so it would be clearer if that attribute were left off. Unless there is some other compelling need for it to be there. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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[JBoss JIRA] Created: (JBPM-2851) Column sorting lost upon refresh

by M M (JIRA)

Column sorting lost upon refresh -------------------------------- Key: JBPM-2851 URL: https://jira.jboss.org/jira/browse/JBPM-2851 Project: jBPM Issue Type: Bug Security Level: Public (Everyone can see) Components: Console Affects Versions: jBPM 4.0, jBPM 4.1, jBPM 4.2, jBPM 4.3 Reporter: M M When the "Refresh" button is clicked on any table that has such a button, any sorting of the columns is lost, even though the little blue arrow emblem is still present on the sorted column header. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years

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[JBoss JIRA] Created: (JBPM-2942) springprocessengine does not use the sessionfactory name supplied in the cfg.xml file to get the LocalSessionFactoryBean

by Renaud Bruyeron (JIRA)

springprocessengine does not use the sessionfactory name supplied in the cfg.xml file to get the LocalSessionFactoryBean ------------------------------------------------------------------------------------------------------------------------ Key: JBPM-2942 URL: https://jira.jboss.org/browse/JBPM-2942 Project: jBPM Issue Type: Bug Security Level: Public (Everyone can see) Components: Runtime Engine Affects Versions: jBPM 4.4 Environment: all Reporter: Renaud Bruyeron It is possible to specify the factory name to be used by JBPM when using the spring integration via springhelper. This is done via: {code:title=jbpm.tx.spring.cfg.xml} <transaction-context> <transaction type="spring" /> <hibernate-session current="true" factory="sessionFactory"/> </transaction-context> {code} However when the processengine is constructed, this name is not used, and a type search in the application context is done instead: {code:title=SpringProcessEngine.java} if (configuration.isInstantiatedFromSpring()) { applicationContext = (ApplicationContext) configuration.getApplicationContext(); springProcessEngine = new SpringProcessEngine(); springProcessEngine.applicationContext = applicationContext; springProcessEngine.initializeProcessEngine(configuration); LocalSessionFactoryBean localSessionFactoryBean = springProcessEngine.get(LocalSessionFactoryBean.class); // WRONG... //... } {code} This code above is only used during init to run db checks I think. However when multiple session factories are available, this code may end up using the wrong LSFB: {code} Multiple beans for type class org.springframework.orm.hibernate3.LocalSessionFactoryBean found. Returning the first result. {code} SpringProcessEngine should used the name in the XML, or (less desirable) use a spring-supplied name (via springhelper property?). -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years

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[JBoss JIRA] Created: (JBPM-2933) Attachment support in Mail Nodes & Mail Templates.

by Rex Esse (JIRA)

Attachment support in Mail Nodes & Mail Templates. -------------------------------------------------- Key: JBPM-2933 URL: https://jira.jboss.org/browse/JBPM-2933 Project: jBPM Issue Type: Feature Request Security Level: Public (Everyone can see) Components: Runtime Engine Affects Versions: jBPM 3.2.7 Reporter: Rex Esse I'm in need of email attachment support for the mail-node and the mail-template in jBPM. If someone could implement this I would be most happy. The attachment functionality in jBPM4 would suffice perfectly for my needs (especially the expression attribute of the attachment tag, see: http://docs.jboss.com/jbpm/v4/userguide/html_single/#mail). -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years

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jbpm-issues November 2010