Description
Your application did not produce output and GFAC gives following error, Xbaya is not showing any error to the client and service is still Green.
Workflow description
> Created a simple echo service(/bin/echo) to run local
> Passed input as Hello
446041 [Thread-42] ERROR class org.apache.airavata.services.gfac.axis2.reciever.GFacMessageReciever.7c104716-8b34-4176-b630-10e8d4faf2f8 - Error invoking GFac Service
java.lang.NullPointerException
at org.apache.airavata.core.gfac.utils.OutputUtils.parseStdout(OutputUtils.java:87)
at org.apache.airavata.core.gfac.utils.OutputUtils.fillOutputFromStdout(OutputUtils.java:65)
at org.apache.airavata.core.gfac.provider.impl.LocalProvider.processOutput(LocalProvider.java:184)
at org.apache.airavata.core.gfac.provider.AbstractProvider.execute(AbstractProvider.java:76)
at org.apache.airavata.core.gfac.services.impl.AbstractSimpleService.execute(AbstractSimpleService.java:118)
at org.apache.airavata.core.gfac.GfacAPI.gridJobSubmit(GfacAPI.java:141)
at org.apache.airavata.services.gfac.axis2.reciever.GFacMessageReciever.invokeApplication(GFacMessageReciever.java:196)
at org.apache.airavata.services.gfac.axis2.reciever.GFacMessageReciever.access$000(GFacMessageReciever.java:73)
at org.apache.airavata.services.gfac.axis2.reciever.GFacMessageReciever$1.run(GFacMessageReciever.java:145)