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https://issues.apache.org/jira/browse/AIRAVATA-2790?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Dimuthu Upeksha resolved AIRAVATA-2790.
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Resolution: Fixed
> File uploading error due to session channel opening error occurred!
> -------------------------------------------------------------------
>
> Key: AIRAVATA-2790
> URL: https://issues.apache.org/jira/browse/AIRAVATA-2790
> Project: Airavata
> Issue Type: Bug
> Components: helix implementation
> Affects Versions: 0.17
> Reporter: Eroma
> Assignee: Dimuthu Upeksha
> Priority: Major
> Fix For: 0.17
>
>
> Intermittent error [1] when launching an experiment at file uploading. exp
> ID:
> |Test1-US-LoneStar5-38_d5273cc4-e4e2-447c-8445-474c00b599ba|
>
> [1]
> org.apache.airavata.helix.impl.task.TaskOnFailException: Error Code :
> 63e7ddd0-07d2-4eb2-814e-31f3f8a36c6c, Task
> TASK_b44a6620-f1f8-4bc7-bd15-286daa41bcf1 failed due to Failed uploading the
> input file to
> /scratch/01623/us3/airavata-workingdirs/PROCESS_faad2856-46b2-4dcd-8cfd-8b59fa55343e/
> from local path
> /tmp/PROCESS_faad2856-46b2-4dcd-8cfd-8b59fa55343e/temp_inputs/hpcinput-localhost-uslims3_cauma3d-00950.tar,
> Opening `session` channel failed: open failed at
> org.apache.airavata.helix.impl.task.AiravataTask.onFail(AiravataTask.java:102)
> at
> org.apache.airavata.helix.impl.task.staging.InputDataStagingTask.onRun(InputDataStagingTask.java:137)
> at
> org.apache.airavata.helix.impl.task.AiravataTask.onRun(AiravataTask.java:311)
> at org.apache.airavata.helix.core.AbstractTask.run(AbstractTask.java:82) at
> org.apache.helix.task.TaskRunner.run(TaskRunner.java:71) at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at
> java.util.concurrent.FutureTask.run(FutureTask.java:266) at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748) Caused by:
> org.apache.airavata.agents.api.AgentException: Opening `session` channel
> failed: open failed at
> org.apache.airavata.helix.adaptor.SSHJAgentAdaptor.copyFileTo(SSHJAgentAdaptor.java:155)
> at
> org.apache.airavata.helix.impl.task.staging.InputDataStagingTask.onRun(InputDataStagingTask.java:119)
> ... 10 more Caused by: Opening `session` channel failed: open failed at
> net.schmizz.sshj.connection.channel.direct.AbstractDirectChannel.gotOpenFailure(AbstractDirectChannel.java:74)
> at
> net.schmizz.sshj.connection.channel.direct.AbstractDirectChannel.gotUnknown(AbstractDirectChannel.java:99)
> at
> net.schmizz.sshj.connection.channel.AbstractChannel.handle(AbstractChannel.java:203)
> at
> net.schmizz.sshj.connection.ConnectionImpl.handle(ConnectionImpl.java:130) at
> net.schmizz.sshj.transport.TransportImpl.handle(TransportImpl.java:500) at
> net.schmizz.sshj.transport.Decoder.decode(Decoder.java:102) at
> net.schmizz.sshj.transport.Decoder.received(Decoder.java:170) at
> net.schmizz.sshj.transport.Reader.run(Reader.java:59)
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