Eroma created AIRAVATA-2746: ------------------------------- Summary: Job completed and experiment failed due to error in initializing SSH agent Key: AIRAVATA-2746 URL: https://issues.apache.org/jira/browse/AIRAVATA-2746 Project: Airavata Issue Type: Bug Components: helix implementation Affects Versions: 0.18 Reporter: Eroma Assignee: Dimuthu Upeksha Fix For: 0.18
# Submitted a batch of experiments and got this error as an intermittent error. # Job status is COMPLETED but experiment is FAILED due to the error [1] [1] rg.apache.airavata.helix.impl.task.TaskOnFailException: Error Code : c8fdb6ff-e1ca-470f-9858-b5d08e9334bd, Task TASK_2dd64a31-44b9-4358-b962-122fdfb36415 failed due to Failed to obtain adaptor for compute resource carbonate.uits.iu.edu_42a3397f-e2c6-4fda-ac9c-d8fb25be82e7 in task TASK_2dd64a31-44b9-4358-b962-122fdfb36415, Error while initializing ssh agent for compute resource carbonate.uits.iu.edu_42a3397f-e2c6-4fda-ac9c-d8fb25be82e7 to token e415b180-7a40-4ad7-8a82-b77b909b70a1 at org.apache.airavata.helix.impl.task.AiravataTask.onFail(AiravataTask.java:101) at org.apache.airavata.helix.impl.task.staging.ArchiveTask.onRun(ArchiveTask.java:142) at org.apache.airavata.helix.impl.task.AiravataTask.onRun(AiravataTask.java:268) 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:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:748) Caused by: org.apache.airavata.agents.api.AgentException: Error while initializing ssh agent for compute resource carbonate.uits.iu.edu_42a3397f-e2c6-4fda-ac9c-d8fb25be82e7 to token e415b180-7a40-4ad7-8a82-b77b909b70a1 at org.apache.airavata.helix.agent.ssh.SshAgentAdaptor.init(SshAgentAdaptor.java:116) at org.apache.airavata.helix.core.support.AdaptorSupportImpl.fetchAdaptor(AdaptorSupportImpl.java:59) at org.apache.airavata.helix.impl.task.staging.DataStagingTask.getComputeResourceAdaptor(DataStagingTask.java:90) at org.apache.airavata.helix.impl.task.staging.ArchiveTask.onRun(ArchiveTask.java:80) ... 10 more Caused by: org.apache.airavata.agents.api.AgentException: Could not create ssh session for host carbonate.uits.iu.edu at org.apache.airavata.helix.agent.ssh.SshAgentAdaptor.init(SshAgentAdaptor.java:84) at org.apache.airavata.helix.agent.ssh.SshAgentAdaptor.init(SshAgentAdaptor.java:112) ... 13 more 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.helix.agent.ssh.SshAgentAdaptor.init(SshAgentAdaptor.java:81) ... 14 more -- This message was sent by Atlassian JIRA (v7.6.3#76005)