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Posted to notifications@jclouds.apache.org by "Alex Heneveld (JIRA)" <ji...@apache.org> on 2017/11/15 16:32:00 UTC

[jira] [Created] (JCLOUDS-1356) jclouds occasionally can't log in to AWS EC2 instance

Alex Heneveld created JCLOUDS-1356:
--------------------------------------

             Summary: jclouds occasionally can't log in to AWS EC2 instance
                 Key: JCLOUDS-1356
                 URL: https://issues.apache.org/jira/browse/JCLOUDS-1356
             Project: jclouds
          Issue Type: Bug
    Affects Versions: 2.0.2
         Environment: Amazon, CentOS RightImage
            Reporter: Alex Heneveld


I call to create a machine in AWS with basic settings (unique key pair and security group), and jclouds ultimately comes back failing with:

{{2017-11-15T11:22:10,546 ERROR 107 j.compute [user thread 3] << problem customizing node(us-east-1/i-00fc246bb83203e67): 
org.jclouds.rest.AuthorizationException: (root:rsa[fingerprint(fc:4f:57:c5:e6:db:00:f5:39:7b:f5:6b:1b:de:cf:fa),sha1(87:28:ea:42:e7:9f:6b:45:4a:ce:09:0a:30:02:46:ee:95:fa:b2:16)]@54.210.213.222:22) (root:rsa[fingerprint(fc:4f:57:c5:e6:db:00:f5:39:7b:f5:6b:1b:de:cf:fa),sha1(87:28:ea:42:e7:9f:6b:45:4a:ce:09:0a:30:02:46:ee:95:fa:b2:16)]@54.210.213.222:22) error acquiring {hostAndPort=54.210.213.222:22, loginUser=root, ssh=null, connectTimeout=60000, sessionTimeout=60000} (out of retries - max 50): Exhausted available authentication methods
        at org.jclouds.sshj.SshjSshClient.propagate(SshjSshClient.java:394) [108:jclouds-sshj:2.0.2]
        at org.jclouds.sshj.SshjSshClient.acquire(SshjSshClient.java:205) [108:jclouds-sshj:2.0.2]
        at org.jclouds.sshj.SshjSshClient.connect(SshjSshClient.java:224) [108:jclouds-sshj:2.0.2]
        at org.jclouds.compute.callables.RunScriptOnNodeAsInitScriptUsingSsh.call(RunScriptOnNodeAsInitScriptUsingSsh.java:72) [100:jclouds-compute:2.0.2]
        at org.jclouds.compute.strategy.CustomizeNodeAndAddToGoodMapOrPutExceptionIntoBadMap.call(CustomizeNodeAndAddToGoodMapOrPutExceptionIntoBadMap.java:123) [100:jclouds-compute:2.0.2]
        at org.jclouds.compute.strategy.CustomizeNodeAndAddToGoodMapOrPutExceptionIntoBadMap.call(CustomizeNodeAndAddToGoodMapOrPutExceptionIntoBadMap.java:50) [100:jclouds-compute:2.0.2]
        at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:?]
        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: net.schmizz.sshj.userauth.UserAuthException: Exhausted available authentication methods
        at net.schmizz.sshj.SSHClient.auth(SSHClient.java:217) ~[?:?]
        at net.schmizz.sshj.SSHClient.authPublickey(SSHClient.java:316) ~[?:?]
        at net.schmizz.sshj.SSHClient.authPublickey(SSHClient.java:335) ~[?:?]
        at org.jclouds.sshj.SSHClientConnection.create(SSHClientConnection.java:163) ~[?:?]
        at org.jclouds.sshj.SSHClientConnection.create(SSHClientConnection.java:49) ~[?:?]
        at org.jclouds.sshj.SshjSshClient.acquire(SshjSshClient.java:195) ~[?:?]
        ... 8 more}}

The machine _is_ created in AWS, and accessible on 22, just it doesn't like jclouds attempting to log in.

This is using imageId us-east-1/ami-5492ba3c - autodetected looking for a CentOS 7.0 machine from one of a set of trusted providers (including Rightscale who provide this).

Most of the time it works fine.  It's <5% of such requests which fail.



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