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From "Dimuthu Upeksha (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (AIRAVATA-2784) Airavata unable to connect with the compute resource, comet.sdsc.edu
Date Fri, 21 Sep 2018 17:50:01 GMT

     [ https://issues.apache.org/jira/browse/AIRAVATA-2784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Dimuthu Upeksha resolved AIRAVATA-2784.
---------------------------------------
    Resolution: Fixed

> Airavata unable to connect with the compute resource, comet.sdsc.edu
> --------------------------------------------------------------------
>
>                 Key: AIRAVATA-2784
>                 URL: https://issues.apache.org/jira/browse/AIRAVATA-2784
>             Project: Airavata
>          Issue Type: Bug
>          Components: GFac
>    Affects Versions: 0.17
>            Reporter: Eroma
>            Assignee: Dimuthu Upeksha
>            Priority: Major
>             Fix For: 0.17
>
>
> # When the data staging out task was initialted the host was unreachable.
>  # Hence the data staging was not carried out.
>  # Error messages in log [1]
>  
> [1]
> 2018-05-07 13:41:31,486 [pool-11-thread-2311] INFO  o.a.a.g.c.context.TaskContext  -
expId: AC2_post_25_rtot_TAC_0013_ratio_056_sp_62b8889f-1a9e-4abc-bd71-030839773109, processId:
PROCESS_c91901c1-1d91-4249-88da-a5c0a6245965, taskId: TASK_26fcbd23-0a58-43fd-a05d-0462f6f23273,
type: DATA_STAGING : Task status changed CREATED -> EXECUTING
> 2018-05-07 13:41:31,500 [pool-11-thread-2311] INFO  o.a.airavata.gfac.impl.Factory  -
Session validation failed, key :svuser_comet.sdsc.edu_22_f5c9e1fd-acee-43b6-b326-608b18e02aca
> 2018-05-07 13:41:31,500 [pool-11-thread-2311] INFO  o.a.airavata.gfac.impl.Factory  -
Initialize a new SSH session for :svuser_comet.sdsc.edu_22_f5c9e1fd-acee-43b6-b326-608b18e02aca
> 2018-05-07 13:41:34,549 [pool-11-thread-2311] ERROR o.[a.a.gfac|http://a.a.gfac/].core.GFacException  -
JSch initialization error
> com.jcraft.jsch.JSchException: java.net.NoRouteToHostException: No route to host (Host
unreachable)
>         at com.jcraft.jsch.Util.createSocket(Util.java:349)
>         at com.jcraft.jsch.Session.connect(Session.java:215)
>         at com.jcraft.jsch.Session.connect(Session.java:183)
>         at org.apache.airavata.gfac.impl.Factory.getSSHSession(Factory.java:537)
>         at org.apache.airavata.gfac.impl.task.ArchiveTask.execute(ArchiveTask.java:107)
>         at org.apache.airavata.gfac.impl.GFacEngineImpl.executeTask(GFacEngineImpl.java:814)
>         at org.apache.airavata.gfac.impl.GFacEngineImpl.outputDataStaging(GFacEngineImpl.java:766)
>         at org.apache.airavata.gfac.impl.GFacEngineImpl.executeTaskListFrom(GFacEngineImpl.java:362)
>         at org.apache.airavata.gfac.impl.GFacEngineImpl.continueProcess(GFacEngineImpl.java:721)
>         at org.apache.airavata.gfac.impl.GFacWorker.continueTaskExecution(GFacWorker.java:196)
>         at org.apache.airavata.gfac.impl.GFacWorker.run(GFacWorker.java:96)
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>         at java.lang.Thread.run(Thread.java:748)
> Caused by: java.net.NoRouteToHostException: No route to host (Host unreachable)
>         at java.net.PlainSocketImpl.socketConnect(Native Method)
>         at [java.net|http://java.net/].AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
> /AC2_post_25_rtot_TAC_0013_ratio_056_sp_62b8889f-1a9e-4abc-bd71-030839773109
>         at org.apache.airavata.gfac.impl.GFacEngineImpl.executeTask(GFacEngineImpl.java:814)
>         at org.apache.airavata.gfac.impl.GFacEngineImpl.outputDataStaging(GFacEngineImpl.java:766)
>         at org.apache.airavata.gfac.impl.GFacEngineImpl.executeTaskListFrom(GFacEngineImpl.java:362)
>         at org.apache.airavata.gfac.impl.GFacEngineImpl.continueProcess(GFacEngineImpl.java:721)
>         at org.apache.airavata.gfac.impl.GFacWorker.continueTaskExecution(GFacWorker.java:196)
>         at org.apache.airavata.gfac.impl.GFacWorker.run(GFacWorker.java:96)
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>         at java.lang.Thread.run(Thread.java:748)
> Caused by: com.jcraft.jsch.JSchException: java.net.NoRouteToHostException: No route to
host (Host unreachable)
>         at com.jcraft.jsch.Util.createSocket(Util.java:349)
>         at com.jcraft.jsch.Session.connect(Session.java:215)
>         at com.jcraft.jsch.Session.connect(Session.java:183)
>         at org.apache.airavata.gfac.impl.Factory.getSSHSession(Factory.java:537)
>         ... 10 common frames omitted
> Caused by: java.net.NoRouteToHostException: No route to host (Host unreachable)
>         at java.net.PlainSocketImpl.socketConnect(Native Method)
>         at [java.net|http://java.net/].AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
>         at [java.net|http://java.net/].AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
>         at [java.net|http://java.net/].AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
>         at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>         at java.net.Socket.connect(Socket.java:589)
>         at java.net.Socket.connect(Socket.java:538)
>         at java.net.Socket.<init>(Socket.java:434)
>         at java.net.Socket.<init>(Socket.java:211)
>         at com.jcraft.jsch.Util.createSocket(Util.java:343)
>         ... 13 common frames omitted



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