Erro HTTP 404 do plugin Jenkins EC2

Question

Eu tenho uma instância do EC2 na minha conta da AWS com o Jenkins instalado no Amazon. As credenciais, funções, etc. e chaves SSH da AWS existem de modo que a instância tenha acesso ao EC2 e eu possa usar o SSH em qualquer instância criada no grupo de segurança, etc.

Instalei o plug-in do EC2 e configurei-o de acordo com as instruções. obtenha um erro HTTP 404 ;

Oct 27, 2017 1:26:31 PM null
FINEST: Node jenkins-slave (i-0f8aa5fb0ab29164f)(i-0f8aa5fb0ab29164f) is still pending/launching, waiting 5s
Oct 27, 2017 1:26:36 PM null
FINEST: Node jenkins-slave (i-0f8aa5fb0ab29164f)(i-0f8aa5fb0ab29164f) is still pending/launching, waiting 5s
Oct 27, 2017 1:26:41 PM null
FINEST: Node jenkins-slave (i-0f8aa5fb0ab29164f)(i-0f8aa5fb0ab29164f) is still pending/launching, waiting 5s
Oct 27, 2017 1:26:46 PM null
FINER: Node jenkins-slave (i-0f8aa5fb0ab29164f)(i-0f8aa5fb0ab29164f) is ready
Oct 27, 2017 1:26:46 PM null
INFO: Launching instance: i-0f8aa5fb0ab29164f
Oct 27, 2017 1:26:46 PM null
INFO: bootstrap()
Oct 27, 2017 1:26:46 PM null
INFO: Getting keypair...
Oct 27, 2017 1:26:46 PM null
INFO: Using key: jenkins-slave
d5:dd:51:ac:8b:b3:bf:1b:6f:b4:b1:86:5b:26:14:1e:e0:47:25:72
-----BEGIN RSA PRIVATE KEY-----
MIIEowIBAAKCAQEAoxetaNHULbsbqsThxUSxxxxxxxxxxxxxxxxxxxxxxxxxx
ga2jnJaFOG4M/Fnes9ZzHclz7eflwliFZnhIUJldlSBZ2bvAqdp
Oct 27, 2017 1:26:46 PM null
INFO: Authenticating as ec2-user
Oct 27, 2017 1:26:46 PM null
INFO: Connecting to 10.0.2.51 on port 22, with timeout 10000.
Oct 27, 2017 1:26:47 PM null
INFO: Failed to connect via ssh: There was a problem while connecting to 10.0.2.51:22
Oct 27, 2017 1:26:47 PM null
INFO: Waiting for SSH to come up. Sleeping 5.
Oct 27, 2017 1:26:52 PM null
INFO: Connecting to 10.0.2.51 on port 22, with timeout 10000.
Oct 27, 2017 1:26:52 PM null
INFO: Failed to connect via ssh: There was a problem while connecting to 10.0.2.51:22
Oct 27, 2017 1:26:52 PM null
INFO: Waiting for SSH to come up. Sleeping 5.
Oct 27, 2017 1:26:57 PM null
INFO: Connecting to 10.0.2.51 on port 22, with timeout 10000.
Oct 27, 2017 1:26:57 PM null
INFO: Failed to connect via ssh: There was a problem while connecting to 10.0.2.51:22
Oct 27, 2017 1:26:57 PM null
INFO: Waiting for SSH to come up. Sleeping 5.
Oct 27, 2017 1:27:02 PM null
INFO: Connecting to 10.0.2.51 on port 22, with timeout 10000.
Oct 27, 2017 1:27:03 PM null
INFO: Connected via SSH.
Oct 27, 2017 1:27:03 PM null
INFO: connect fresh as root
Oct 27, 2017 1:27:03 PM null
INFO: Connecting to 10.0.2.51 on port 22, with timeout 10000.
Oct 27, 2017 1:27:03 PM null
INFO: Connected via SSH.
Oct 27, 2017 1:27:03 PM null
INFO: Creating tmp directory (/tmp) if it does not exist
Oct 27, 2017 1:27:03 PM null
INFO: Verifying that java exists
java full version "1.7.0_151-mockbuild_2017_08_09_21_42-b00"
Oct 27, 2017 1:27:03 PM null
INFO: Copying slave.jar
Oct 27, 2017 1:27:03 PM null
INFO: Launching slave agent (via Trilead SSH2 Connection):  java  -jar /tmp/slave.jar


HTTP ERROR 404


Problem accessing /computer/jenkins-slave%20(i-0f8aa5fb0ab29164f)/logText/progressiveHtml. Reason:

    Not Found
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Answer 1

Isto pode estar relacionado a link Minha instalação costumava funcionar e parou de funcionar na época em que esse bug foi arquivado.

    

Answer 2

Este é o problema: link , que será corrigido na próxima versão do plugin.