You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@airavata.apache.org by "Raminderjeet Singh (JIRA)" <ji...@apache.org> on 2013/07/18 15:52:49 UTC
[jira] [Created] (AIRAVATA-888) SSHProvider not working in trunk
Raminderjeet Singh created AIRAVATA-888:
-------------------------------------------
Summary: SSHProvider not working in trunk
Key: AIRAVATA-888
URL: https://issues.apache.org/jira/browse/AIRAVATA-888
Project: Airavata
Issue Type: Bug
Components: GFac, Workflow Interpreter
Affects Versions: 0.9
Reporter: Raminderjeet Singh
SSHProvider in current trunk is failing with NullPointerException. I configured the ssh properties but EmbeddedGFacInvoker is not setting security context to GFAC.
org.apache.airavata.gfac.GFacException: Error Executing a OutFlow Handler
at org.apache.airavata.gfac.GFacAPI.invokeOutFlowHandlers(GFacAPI.java:174)
at org.apache.airavata.gfac.GFacAPI.schedule(GFacAPI.java:82)
at org.apache.airavata.gfac.GFacAPI.submitJob(GFacAPI.java:54)
at org.apache.airavata.xbaya.invoker.EmbeddedGFacInvoker.invoke(EmbeddedGFacInvoker.java:347)
at org.apache.airavata.xbaya.interpretor.WorkflowInterpreter.handleWSComponent(WorkflowInterpreter.java:710)
at org.apache.airavata.xbaya.interpretor.WorkflowInterpreter.executeDynamically(WorkflowInterpreter.java:530)
at org.apache.airavata.xbaya.interpretor.WorkflowInterpreter.access$000(WorkflowInterpreter.java:89)
at org.apache.airavata.xbaya.interpretor.WorkflowInterpreter$1.run(WorkflowInterpreter.java:197)
Caused by: java.lang.NullPointerException
at net.schmizz.sshj.transport.TransportImpl.write(TransportImpl.java:424)
at net.schmizz.sshj.connection.channel.direct.AbstractDirectChannel.open(AbstractDirectChannel.java:67)
at net.schmizz.sshj.SSHClient.startSession(SSHClient.java:641)
at net.schmizz.sshj.xfer.scp.SCPEngine.execSCPWith(SCPEngine.java:110)
at net.schmizz.sshj.xfer.scp.SCPDownloadClient.startCopy(SCPDownloadClient.java:69)
at net.schmizz.sshj.xfer.scp.SCPDownloadClient.copy(SCPDownloadClient.java:46)
at net.schmizz.sshj.xfer.scp.SCPFileTransfer.download(SCPFileTransfer.java:64)
at net.schmizz.sshj.xfer.scp.SCPFileTransfer.download(SCPFileTransfer.java:58)
at org.apache.airavata.gfac.handler.SCPOutputHandler.invoke(SCPOutputHandler.java:57)
at org.apache.airavata.gfac.GFacAPI.invokeOutFlowHandlers(GFacAPI.java:171)
... 7 more
[ERROR] Error execution workflow Node : pegasus_submit_invoke
[ERROR] No provider available for OpenSSH key file
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira