July 2010 - jbpm-issues - Jboss List Archives

[JBoss JIRA] Created: (JBPM-2896) Could you add the name of the task in HistoryTask ?

by Jaber C. Mourad (JIRA)

Could you add the name of the task in HistoryTask ? --------------------------------------------------- Key: JBPM-2896 URL: https://jira.jboss.org/browse/JBPM-2896 Project: jBPM Issue Type: Feature Request Security Level: Public (Everyone can see) Components: Runtime Engine Affects Versions: jBPM 4.3 Environment: Jbpm 4.4 snapshot Reporter: Jaber C. Mourad Fix For: jBPM 4.4 Hi, As HistoryTaskQuery permit to make some fine requests to HistoryTask, If I want to enumerate some data from historytask, I need to have the name of the task... This is the only missed data compared to Task interface... I don't know if it is possible to add it in the 4.4 version, but it will be great ! Regards -- 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, 4 months

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[JBoss JIRA] Created: (JBPM-2914) query task comment by process instance id

by Huisheng Xu (JIRA)

query task comment by process instance id ----------------------------------------- Key: JBPM-2914 URL: https://jira.jboss.org/browse/JBPM-2914 Project: jBPM Issue Type: Feature Request Security Level: Public (Everyone can see) Components: Runtime Engine Affects Versions: jBPM 4.3 Environment: Window XP, maven-2.2.1, JDK-1.5.0_15 Reporter: Huisheng Xu Priority: Minor Fix For: jBPM 4.x Now we couldn't query HistoryTaskComment by using historyDetailQuery().processInstanceId(piId).list(). It will always return an empty list. The attached patch could reproduce this scenario. -- 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, 4 months

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[JBoss JIRA] Created: (JBPM-2442) Review task history details and add new information where needed

by Joram Barrez (JIRA)

Review task history details and add new information where needed ---------------------------------------------------------------- Key: JBPM-2442 URL: https://jira.jboss.org/jira/browse/JBPM-2442 Project: JBoss jBPM Issue Type: Feature Request Security Level: Public (Everyone can see) Reporter: Joram Barrez Priority: Minor Fix For: jBPM 4.x See forum reference (assignment history). Check if there are other events that need to be logged. -- 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, 4 months

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[JBoss JIRA] Created: (JBPM-2920) Choose N tasks out from M paths in fork nodes

by Jecoso Chou (JIRA)

Choose N tasks out from M paths in fork nodes ---------------------------------------------- Key: JBPM-2920 URL: https://jira.jboss.org/browse/JBPM-2920 Project: jBPM Issue Type: Feature Request Security Level: Public (Everyone can see) Components: Runtime Engine Affects Versions: jBPM 4.4 Environment: JBOSS 5.1GA, JBPM 4.4, Reporter: Jecoso Chou Fix For: jBPM 4.5 For example: <fork name="fork1"> <transition name="to A" to="A"> </transition> <transition name="to B" to="B"> </transition> <transition name="to C" to="C"> </transition> <transition name="to D" to="D"> </transition> </fork> This issue means that when process to this fork, only some of this 4 transition can be chosen to go, for example ,the transition "to A" and "to A". -- 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, 4 months

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[JBoss JIRA] Created: (JBPM-2911) Possible performance problem caused by autoSaveProcessInstances

by Alejandro Guizar (JIRA)

Possible performance problem caused by autoSaveProcessInstances --------------------------------------------------------------- Key: JBPM-2911 URL: https://jira.jboss.org/browse/JBPM-2911 Project: jBPM Issue Type: Bug Security Level: Public (Everyone can see) Components: Runtime Engine Affects Versions: jBPM 3.2.5.SP5 Reporter: Alejandro Guizar Fix For: jBPM 3.2.10 autoSaveProcessInstances is a List type field of JbpmContext class, which contains the processInstance needed to persistent to database. List autoSaveProcessInstances = null; Due to the List type of autoSaveProcessInstances, the same processInstance can be repeatedly added to autoSaveProcessInstances by JbpmContext.addAutoSaveProcessInstance method. public void addAutoSaveProcessInstance(ProcessInstance processInstance) { if (autoSaveProcessInstances == null) autoSaveProcessInstances = new ArrayList(); autoSaveProcessInstances.add(processInstance); } When invoked by JbpmContext.close method, JbpmContext.autoSave will iterate each processInstance in the autoSaveProcessInstances to save, thus the processInstance be saved repeatedly. void autoSave() { if (autoSaveProcessInstances != null) { Iterator iter = autoSaveProcessInstances.iterator(); while (iter.hasNext()) { ProcessInstance processInstance = (ProcessInstance)iter.next(); save(processInstance); iter.remove(); } } } In a web app based on seam 2.2.0, jbpm 3.2.5.sp5, a jsf request will cause the same processInstance to be saved more than 2000 times. The suggestion is to change the type of autoSaveProcessInstances from List to Set. -- 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, 4 months

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[JBoss JIRA] Created: (JBPM-2473) description about coexistence of version and binding attribute for sub-process is wrong

by Toshiya Kobayashi (JIRA)

description about coexistence of version and binding attribute for sub-process is wrong ---------------------------------------------------------------------------------------- Key: JBPM-2473 URL: https://jira.jboss.org/jira/browse/JBPM-2473 Project: jBPM Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: jBPM 3.2.5.SP5 Reporter: Toshiya Kobayashi Priority: Minor 21.4.28. sub-process When both version and binding="late" are given then jBPM will use the version as requested, but will not yet try to find the sub process when the parent process-state is deployed. http://docs.jboss.org/jbpm/v3.2/userguide/html_single/index.html#subproce... But actually, ProcessState.execute() ignores version attribute if binding="late". So fix the description to: When both version and binding="late" are given then jBPM will ignore the version attribute and use the latest version. -- 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, 4 months

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[JBoss JIRA] Created: (JBPM-2386) Update description of DeployProcessTask

by Toshiya Kobayashi (JIRA)

Update description of DeployProcessTask --------------------------------------- Key: JBPM-2386 URL: https://jira.jboss.org/jira/browse/JBPM-2386 Project: JBoss jBPM Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: jBPM 3.2.5.SP5 Reporter: Toshiya Kobayashi Chapter 21.1.1 of the User Guide states: ============ <target name="deploy.par"> <taskdef name="deploypar" classname="org.jbpm.ant.DeployProcessTask"> <classpath --make sure the jbpm-[version].jar is in this classpath--/> </taskdef> <deploypar par="build/myprocess.par" /> </target> To deploy more process archives at once, use the nested fileset elements. The file attribute itself is optional. Other attributes of the ant task are: * cfg: cfg is optional, the default value is 'hibernate.cfg.xml'. The hibernate configuration file that contains the jdbc connection properties to the database and the mapping files. * properties: properties is optional and overwrites *all* hibernate properties as found in the hibernate.cfg.xml * createschema: if set to true, the jbpm database schema is created before the processes get deployed. ============ http://docs.jboss.org/jbpm/v3.2/userguide/html_single/#theprocessarchive But this description is old now. They should be: ============= <target name="deploy.par"> <taskdef name="deploypar" classname="org.jbpm.ant.DeployProcessTask"> <classpath --ensure jbpm-[version].jar is in this classpath--/> </taskdef> <deploypar process="build/myprocess.par" /> </target> To deploy more process archives at once, use the nested fileset elements. The process attribute itself is optional. Other attributes of the ant task are: * jbpmcfg: Optional, the default value is jbpm.cfg.xml. The JBPM configuration file can specify the location of Hibernate configuration file ( the default value is hibernate.cfg.xml ) that contains the jdbc connection properties to the database and the mapping files. ============= -- 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, 4 months

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[JBoss JIRA] Created: (JBPM-2530) Add SLF4J support to allow plugging in any logging framework

by Peter Horvath (JIRA)

Add SLF4J support to allow plugging in any logging framework ------------------------------------------------------------ Key: JBPM-2530 URL: https://jira.jboss.org/jira/browse/JBPM-2530 Project: jBPM Issue Type: Feature Request Security Level: Public (Everyone can see) Components: Runtime Engine Reporter: Peter Horvath Adding SLF4J logging support would make it possible to plug in any Logging framework to jBPM without any further code modification. Adding a wrapper for SLF4J org.slf4j.Logger and org.slf4j.LoggerFactory to org.jbpm.internal.log.Log class (similarly to the current Log4j implementation) would be trivial to implement and would provide an extremely powerful logging system to jBPM. -- 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, 4 months

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[JBoss JIRA] Created: (JBPM-2917) Getting Http 500 when trying to create an request

by Raji Ramachandran (JIRA)

Getting Http 500 when trying to create an request ------------------------------------------------- Key: JBPM-2917 URL: https://jira.jboss.org/browse/JBPM-2917 Project: jBPM Issue Type: Task Security Level: Public (Everyone can see) Affects Versions: jBPM 4.4, jBPM 4.3 Environment: Redhat Linux 4 and JBOSS 5.1.0.GA Reporter: Raji Ramachandran I installed the default example that comes with the distribution. When I tried to create a Vacation Request Instance I get the following error --------- New Process Instance: VacationRequest-2 Not found The requested URL /gwt-console-server/rs/form/process/VacationRequest-2/render was not found on this server -------- -- 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, 5 months

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[JBoss JIRA] Created: (JBPM-2850) Column sorting broken in console tables

by M M (JIRA)

Column sorting broken in console tables --------------------------------------- Key: JBPM-2850 URL: https://jira.jboss.org/jira/browse/JBPM-2850 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 Clicking on column headers in tables causes the contents of those tables to be sorted. However, sorting on columns that contain numbers appears to be broken. For example, given "1,3,5,8,10,11,13,20", it will sort as "1,10,11,13,20,3,5,8". Sorting of other (string) columns works fine. I would also recommend that tables containing data with logically-composite keys be sorted by multiple columns, with the column selected for sorting being the first key by which the rows are sorted. For example, "Process Definitions" could be sorted by Name, then by Version. That would make it easy to find the latest version of a given process definition. -- 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, 5 months

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jbpm-issues July 2010