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https://issues.apache.org/jira/browse/AIRAVATA-1558?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eroma resolved AIRAVATA-1558.
-----------------------------
Resolution: Fixed
> SSH connection to Trestles using SSH_KEYs is not working
> --------------------------------------------------------
>
> Key: AIRAVATA-1558
> URL: https://issues.apache.org/jira/browse/AIRAVATA-1558
> Project: Airavata
> Issue Type: Bug
> Components: GFac
> Affects Versions: 0.15
> Reporter: Raminderjeet Singh
> Assignee: Raminderjeet Singh
>
> SSH connection to Trestles is not working. I am able to SSH to Trestles using
> command line client fine using same keys but Airavata throws following error.
> Caused by: org.apache.airavata.gsi.ssh.api.SSHApiException: An exception
> occurred while connecting to server.Connecting server -
> trestles.sdsc.xsede.org:22 connecting user name - ogce
> at
> org.apache.airavata.gsi.ssh.impl.GSISSHAbstractCluster.reconnect(GSISSHAbstractCluster.java:217)
> at
> org.apache.airavata.gsi.ssh.impl.GSISSHAbstractCluster.<init>(GSISSHAbstractCluster.java:82)
> at
> org.apache.airavata.gsi.ssh.impl.GSISSHAbstractCluster.<init>(GSISSHAbstractCluster.java:76)
> at
> org.apache.airavata.gsi.ssh.impl.PBSCluster.<init>(PBSCluster.java:40)
> at
> org.apache.airavata.gfac.ssh.util.GFACSSHUtils.addSecurityContext(GFACSSHUtils.java:132)
> ... 10 more
> Caused by: java.lang.NullPointerException
> at
> com.jcraft.jsch.UserAuthGSSAPIWithMICGSSCredentials.tryMethod(UserAuthGSSAPIWithMICGSSCredentials.java:197)
> at
> com.jcraft.jsch.UserAuthGSSAPIWithMICGSSCredentials.start(UserAuthGSSAPIWithMICGSSCredentials.java:115)
> at com.jcraft.jsch.Session.connect(Session.java:463)
> at com.jcraft.jsch.Session.connect(Session.java:183)
> at
> org.apache.airavata.gsi.ssh.impl.GSISSHAbstractCluster.reconnect(GSISSHAbstractCluster.java:215)
> ... 14 more
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