Hello,

I am using the bridges.psc.xsede.org to host the wrapper of gateway program.
After I copied ssh public key into the $HOME/.ssh/authorized_keys, I tried to 
run the wrapper and got the following error.

I am not which step was in trouble? Can you help me figure out what's wrong?

Thank you.

Zhong Wang

org.apache.airavata.common.exception.AiravataException: JSch initialization 
error at org.apache.airavata.gfac.impl.Factory.getSSHSession(Factory.java:502) 
at org.apache.airavata.gfac.impl.HPCRemoteCluster.(HPCRemoteCluster.java:67) at 
org.apache.airavata.gfac.impl.Factory.getJobSubmissionRemoteCluster(Factory.java:245)
 at 
org.apache.airavata.gfac.impl.GFacEngineImpl.populateProcessContext(GFacEngineImpl.java:192)
 at org.apache.airavata.gfac.impl.GFacWorker.(GFacWorker.java:75) at 
org.apache.airavata.gfac.server.GfacServerHandler.submitProcess(GfacServerHandler.java:161)
 at 
org.apache.airavata.gfac.server.GfacServerHandler$ProcessLaunchMessageHandler.onMessage(GfacServerHandler.java:274)
 at 
org.apache.airavata.messaging.core.impl.RabbitMQProcessLaunchConsumer$2.handleDelivery(RabbitMQProcessLaunchConsumer.java:187)
 at 
com.rabbitmq.client.impl.ConsumerDispatcher$5.run(ConsumerDispatcher.java:144) 
at 
com.rabbitmq.client.impl.ConsumerWorkService$WorkPoolRunnable.run(ConsumerWorkService.java:99)
 at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
at java.lang.Thread.run(Thread.java:745) Caused by: 
com.jcraft.jsch.JSchException: Auth cancel at 
com.jcraft.jsch.Session.connect(Session.java:511) at 
com.jcraft.jsch.Session.connect(Session.java:183) at 
org.apache.airavata.gfac.impl.Factory.getSSHSession(Factory.java:499) ... 12 
more org.apache.airavata.common.exception.AiravataException: JSch 
initialization error at 
org.apache.airavata.gfac.impl.Factory.getSSHSession(Factory.java:502) at 
org.apache.airavata.gfac.impl.HPCRemoteCluster.(HPCRemoteCluster.java:67) at 
org.apache.airavata.gfac.impl.Factory.getJobSubmissionRemoteCluster(Factory.java:233)
 at 
org.apache.airavata.gfac.impl.GFacEngineImpl.populateProcessContext(GFacEngineImpl.java:192)
 at org.apache.airavata.gfac.impl.GFacWorker.(GFacWorker.java:75) at 
org.apache.airavata.gfac.server.GfacServerHandler.submitProcess(GfacServerHandler.java:161)
 at 
org.apache.airavata.gfac.server.GfacServerHandler$ProcessLaunchMessageHandler.onMessage(GfacServerHandler.java:274)
 at 
org.apache.airavata.messaging.core.impl.RabbitMQProcessLaunchConsumer$2.handleDelivery(RabbitMQProcessLaunchConsumer.java:187)
 at 
com.rabbitmq.client.impl.ConsumerDispatcher$5.run(ConsumerDispatcher.java:144) 
at 
com.rabbitmq.client.impl.ConsumerWorkService$WorkPoolRunnable.run(ConsumerWorkService.java:99)
 at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
at java.lang.Thread.run(Thread.java:745) Caused by: 
com.jcraft.jsch.JSchException: Auth cancel at 
com.jcraft.jsch.Session.connect(Session.java:511) at 
com.jcraft.jsch.Session.connect(Session.java:183) at 
org.apache.airavata.gfac.impl.Factory.getSSHSession(Factory.java:499) ... 12 
more

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