[jBPM] - SignalEvent issue in jBPMConsole
by Herman Post
Herman Post [https://community.jboss.org/people/hbpost] created the discussion
"SignalEvent issue in jBPMConsole"
To view the discussion, visit: https://community.jboss.org/message/757107#757107
--------------------------------------------------------------
We have run into an issue with jbpmConsole that we do not understand. The sample code runs as expected in eclipse but does not run the same in jbpmConsole. (project attached running jBPM 5.3/Drools 5.4)
The sample demonstrates starting two different processes in the same kSession and having one process signal an event in the other process.
The sample code in ProcessApp creates an instance of Hello.bpmn which blocks waiting for a SignalEvent. It then creates an instance of DataDriveProcess.bpmn which has a single action node that calls kcontext.getKnowledgeRuntime().signalEvent("TestSignal", false);
In eclipse this works fine and the Hello process terminates when it receives the SignalEvent from DataDriveProcess.
If these processes are uploaded to Guvnor and packaged, and then started in jbpmConsole, Hello process does not receive the SignalEvent. It can be made to work though, if you start the Hello process, note the processInstanceId, then edit the DataDriveProcess in Guvnor to call signalEvent("TestSignal", false, 8) with the explicit processInstanceId, and rebuild and start DataDriveProcess.
So to summarize, signalEvent in 'broadcast' mode, without a specific processInstanceId does not appear to work in jbpmConsole, but does work in eclipse.
We also tried to iterate through all of the process instances from the Action node in jbpmConsole and just SignalEvent on each, but no other process instances are visible. They are visible in eclipse.
Thanks,
Herm
--------------------------------------------------------------
Reply to this message by going to Community
[https://community.jboss.org/message/757107#757107]
Start a new discussion in jBPM at Community
[https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]
12 years, 12 months
[jBPM] - connection with constraint and jbpm.enable.multi.con
by rigazilla
rigazilla [https://community.jboss.org/people/rigazilla] created the discussion
"connection with constraint and jbpm.enable.multi.con"
To view the discussion, visit: https://community.jboss.org/message/809283#809283
--------------------------------------------------------------
Hi all,
I had some troubles with the configuration in the subject above.
Shortly: with jbpm.enable.multi.con=true each node at the end of a connection with constraint is triggered two times.
I suspect this is a bug (my quick patch is below), can someone check if I'm correct?
Thanks,
Vittorio
diff --git a/jbpm-flow/src/main/java/org/jbpm/workflow/instance/impl/NodeInstanceImpl.java b/jbpm-flow/src/main/java/org/jbpm/workflow/instance/impl/NodeInstanceImpl.ja
index 274c291..25b53c7 100644
--- a/jbpm-flow/src/main/java/org/jbpm/workflow/instance/impl/NodeInstanceImpl.java
+++ b/jbpm-flow/src/main/java/org/jbpm/workflow/instance/impl/NodeInstanceImpl.java
@@ -201,7 +201,8 @@ public abstract class NodeInstanceImpl implements org.jbpm.workflow.instance.Nod
}
if ( !found ) {
throw new IllegalArgumentException( "Uncontrolled flow node could not find at least one valid outgoing connection " + getNode().getName() );
- }
+ }
+ return;
} else {
connections = node.getOutgoingConnections(type);
}
--------------------------------------------------------------
Reply to this message by going to Community
[https://community.jboss.org/message/809283#809283]
Start a new discussion in jBPM at Community
[https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]
12 years, 12 months
[JBoss Tools] - Re: JPA reverse engineer & MySQL
by reskejal
reskejal [https://community.jboss.org/people/reskejal] created the discussion
"Re: JPA reverse engineer & MySQL"
To view the discussion, visit: https://community.jboss.org/message/809365#809365
--------------------------------------------------------------
Any news about this topic??
I have the same problem with stable release of jboss developer studio (6.0).
In my case the error is only for the validator because i can use the genereted class without problem.
i'm also able to fix the error but i need remove manually the catalog definition and have an annotation like this
@Table(name = "F")
and default values (in JPA property windows) are "Default" for catalog and "Default (sample2)" for schema
Also with this fix my project work.
In jboss dev studio i have a Database Connection like jdbc:mysql://localhost:3306/sample2
while on AS and in persistence.xml use data source with jta (connection string is always like jdbc:mysql://localhost:3306/sample2)
Is there a way to not generate the catalog attribute in annotation ??
Thanks.
--------------------------------------------------------------
Reply to this message by going to Community
[https://community.jboss.org/message/809365#809365]
Start a new discussion in JBoss Tools at Community
[https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]
12 years, 12 months
[jBPM] - problem with running sample = evaluation
by Mahdi k
Mahdi k [https://community.jboss.org/people/mahdi1991] created the discussion
"problem with running sample = evaluation"
To view the discussion, visit: https://community.jboss.org/message/809445#809445
--------------------------------------------------------------
hi ,
i tried to run JBPM 5.4 evaluation sample . after running ProcessTest.java in eclipse this line is written in console :
process started ...
when i go to the human task view in eclipse , and write "krisv" in UserId and click on the Refresh button , eclipse says :
Exception during refresh:Server-side Exception:command. QueryTaskAssignedAsPotentialOwner failed due to operation failed. Please contact task server administrator.
when i went to my server log , i found some errors there . i have attached the server log.
******more details*******
role.properties:
admin=admin,manager,user,webdesigner,functionalanalyst
krisv=admin,manager,user
john=admin,manager,user,PM
mary=admin,manager,user,HR
sales-rep=admin,manager,user,sales
users.properties:
admin=admin
krisv=krisv
john=john
mary=mary
sales-rep=sales-rep
--------------------------------------------------------------
Reply to this message by going to Community
[https://community.jboss.org/message/809445#809445]
Start a new discussion in jBPM at Community
[https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]
12 years, 12 months
