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Re: [jbpm5.1] Inconsistencies between Guvnor and jbpm-console
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created by <a href="http://community.jboss.org/people/michelpohle">michelpohle</a> in <i>jBPM</i> - <a href="http://community.jboss.org/message/638897#638897">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hi,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>now I managed to see my process again. <strong>In short, this is what I found out</strong>:</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><ul><li>when a process is not visible in the jbpm-console, all the other processes in Guvnor's defaultPackage won't be as well</li><li>all my processes that would not show up had loops out of gateway nodes in them. When I removed the gateways, the processes would show up, even if I re-introduced them afterwards</li><li>I did not try if  any change of the semantic of the process would produce that result </li></ul><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I still have no idea <em>why</em> I can't see them on the first try though, as I completely clean out Guvnor's repository between changes (see below), so the bug you mentioned should not occur.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><strong>Long story</strong>:<br/>In order to find out if my problem was linked to the bug you described, I minimized my process again, this time clearing the Guvnor repository after each change (i.e. stopping JBoss, deleting $JBOSS_DEPLOYMENTS/repository and $JBOSS_TEMP/*, restarting JBoss). After the first change (removing all Gateways), I could suddenly see the task and after re-introducing them, the task was still visible (i.e. in its original version). I tried to manipulate the circumstances of uploading and deploying in order to see why the process was visible, but found none of them had any influence.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Only when I added another process to the repository (already in the initial build), I would consistently see neither of them both. The only difference in the server logs is that in the unsuccessful case, the last log entries are these...</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><blockquote class="jive-quote"><p>5:18:28,665 INFO  [stdout] (http--127.0.0.1-8080-6) INFO  29-11 15:18:28,665 (LoggingHelper.java:info:49)       Following assets have been included in package build: drools, Bargain, serviceTask, shopclient-1.0.0, webservice, WSCustomWorkItem, 15:18:37,244 INFO  [stdout] (http--127.0.0.1-8080-9) INFO  29-11 15:18:37,243 (NilAuthenticator.java:authenticate:35)    All users are guests.<br/>15:18:37,245 INFO  [stdout] (http--127.0.0.1-8080-9) INFO  29-11 15:18:37,245 (RepositoryServlet.java:allowUser:113)     admin authenticated for rest api<br/>15:18:37,246 INFO  [stdout] (http--127.0.0.1-8080-9) INFO  29-11 15:18:37,245 (PackageDeploymentServlet.java:execute:134)        PackageName: defaultPackage<br/>15:18:37,246 INFO  [stdout] (http--127.0.0.1-8080-9) INFO  29-11 15:18:37,246 (PackageDeploymentServlet.java:execute:135)        PackageVersion: LATEST<br/>15:18:37,247 INFO  [stdout] (http--127.0.0.1-8080-9) INFO  29-11 15:18:37,246 (PackageDeploymentServlet.java:execute:136)        PackageIsLatest: true<br/>15:18:37,247 INFO  [stdout] (http--127.0.0.1-8080-9) INFO  29-11 15:18:37,247 (PackageDeploymentServlet.java:execute:137)        PackageIsSource: false<br/>15:18:37,325 INFO  [stdout] (http--127.0.0.1-8080-6) jbpm.console.directory property not found<br/>15:18:38,633 INFO  [stdout] (http--127.0.0.1-8080-6) Loading session data ...<br/>15:18:38,705 INFO  [stdout] (http--127.0.0.1-8080-6) Error loading session data: java.lang.reflect.InvocationTargetException<br/>15:18:38,705 INFO  [stdout] (http--127.0.0.1-8080-6) Creating new session data ...<br/>15:18:39,111 INFO  [stdout] (http--127.0.0.1-8080-6) Successfully loaded default package from Guvnor</p></blockquote><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>... while in the successful case, before "jbpm.console.directory property not found" would be this line...</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><blockquote class="jive-quote"><p>15:13:27,114 INFO  [stdout] (http--127.0.0.1-8080-4) Loading process from Guvnor: ua.telepark.CustomItemWSTest</p></blockquote><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>... and then several lines with exceptions because I didn't upload a diagram.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>As it turned out, I couldn't see the second process even if there was no other process in the repository. But with another process that already worked before these problems began, I could see both. So I did to my second invisible process what I had done to the first: removing and reintroduce the gateways. The result was the same: the process was now visible as well.</p></div>
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