The issue is resolved for now, not sure if another bigger file will cause the problem.To use Img2PDFSvc:Increased the JVM to 3072 MB in the run.conf.bat, and increased the JVM to 1536MB for the Img2PDFSvc in the adobe-livecycle-native-jboss-x86_win32.ear.To use Native2PDFSvc:Increase the JVM to 3072...

Added the user and restarted the server, following by the error.ERROR: API    = CreateProcessAsUser   ERROR CODE = 1314   MESSAGE= A required privilege is not held by the client.2014-12-01 17:12:20,993 WARN  [com.adobe.service.ProcessResource] (ProcessResource@523cd08(name=pdfgen.exe,pid=0) Error Re...

After changing this configuration. I am seeing the following error.ALC-PDG-80036-000: com.adobe.livecycle.generatepdf.client.ConversionException: ALC-PDG-080-036-Unable to connect to PDFG Service. No User has been defined.

The issue is not only JBoss heap size, but the pdf conversion is using Img2PDFSvc native process.2014-12-01 14:30:08,558 INFO  [com.adobe.pdfg.BMCCaller] (WorkerThread#0[156.132.53.248:54710]) ALC-PDG-001-024-File.tif: Time Job Submitted: 12/1/14 2:30 PM for job = File.tif20de51-18a19d-f023cd-1c55a3...

Unfortunately it did not work. I updated the run.conf.bat. I was seeing the same exception. I then uninstalled and installed the service. Still getting the same error.

I am past that issue, now I am seeing a jave heap space error.2014-11-28 16:47:20,297 INFO  [com.adobe.pdfg.BMCCaller] (WorkerThread#0[156.132.53.248:60790]) ALC-PDG-001-016-File.tif: Job Type: Convert to PDF2014-11-28 16:47:20,315 INFO  [com.adobe.pdfg.BMCCaller] (WorkerThread#0[156.132.53.248:6079...

Unfortunately I can't share the files outside my agency. I did find the link for ES4 global timeout from the link you posted above. It is little more involved and need updates to multiple .war. I will try that first and will go for upgrade later.

2014-11-28 14:46:26,218 INFO  [com.adobe.licenseManager.service.LicenseManagerService] (WorkerThread#0[156.132.53.248:57555]) ALC-LFS_FormsManager found to be installed2014-11-28 14:46:26,233 INFO  [com.adobe.licenseManager.service.LicenseManagerService] (WorkerThread#0[156.132.53.248:57555]) ALC-LF...

It is still failing after restart. Following are the steps.I have added the following:PDFGConfigService: Server Conversion Timeout=7200jacorb.propertiesjacorb.connection.client.pending_reply_timeout=7200000transaction-jboss-beans.xmltransactionTimeout=7200adobe-generatepdf-dsc/component.xmlmax-wait=...

It does not seem to help. I don't see the Global timeout property on my console. I am using ES4.