[JENKINS-50831] ssh_exchange_identification connection reset by peer

Type: Bug
Resolution: Not A Defect
Priority: Minor
Component/s: git-plugin, kubernetes-plugin, pipeline
Labels:
- kubernetes-plugin
Environment:
Ubuntu 16.04
Jenkins: 2.107.2
Kubernetes Plugin: 1.5.2
Kubernetes: v1.9.3
Build Pipeline Plugin: 1.5.8

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Hi everyone,

I have an issue with Kubernetes Plugin and Jenkins Slave. If I build a simple pipeline, everything works, for example:

node {

git branch: 'master',

credentialsId: ‘crediantials-number’,

url: my_repository

}

However, if I try to build a pipeline via Kubernetes Plugin, for example:

def label = "test"

podTemplate(label: label) {

  node(label) {

    stage('Deploy Test on Kubernetes') {

      git branch: 'master',

      credentialsId: ‘crediantials-number’,

      url: my_repository

    }

  }

}

I receive the next error:

	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at hudson.remoting.Engine$1.lambda$newThread$0(Engine.java:93)
	at java.lang.Thread.run(Thread.java:748)
	Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 10.47.0.152/10.47.0.152:34226
		at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1737)
		at hudson.remoting.UserResponse.retrieve(UserRequest.java:313)
		at hudson.remoting.Channel.call(Channel.java:952)
		at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.execute(RemoteGitImpl.java:146)
		at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
		at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
		at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

I attach some files in order to provide further information.

Thanks in advance,

Regards

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jenkins.log
4 kB
2018-04-16 16:06
jenkins-pipeline-simple.log
1 kB
2018-04-16 16:03

Rodrigo Porto created issue - 2018-04-16 15:57

Rodrigo Porto made changes - 2018-04-16 16:03

Attachment

New: jenkins-pipeline-simple.log [ 42175 ]

Rodrigo Porto made changes - 2018-04-16 16:06

Attachment

New: jenkins.log [ 42176 ]

Rodrigo Porto made changes - 2018-04-16 16:07

Attachment

Original: jenkins.log [ 42174 ]

Rodrigo Porto made changes - 2018-04-16 16:08

Description

Original: Hi everyone,

I have an issue with *Kubernetes Plugin* and *Jenkins Slave*. If I build a simple pipeline, everything works, for example:
{code:java}
node {

git branch: 'master',

credentialsId: ‘crediantials-number’,

url: my_repository

}
{code}
However, if I try to build a pipeline via *Kubernetes Plugin*, for example:
{code:java}
def label = "test"

podTemplate(label: label) {

node(label) {

    stage('Deploy Test on Kubernetes') {

      git branch: 'master',

      credentialsId: ‘crediantials-number’,

      url: my_repository

    }

}

}
{code}
I receive the next error:
{code:java}
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at hudson.remoting.Engine$1.lambda$newThread$0(Engine.java:93)
at java.lang.Thread.run(Thread.java:748)
Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 10.47.0.152/10.47.0.152:34226
at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1737)
at hudson.remoting.UserResponse.retrieve(UserRequest.java:313)
at hudson.remoting.Channel.call(Channel.java:952)
at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.execute(RemoteGitImpl.java:146)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
{code}
I attach a file to provide further information.

Thanks in advance,

Regards

New: Hi everyone,

I have an issue with *Kubernetes Plugin* and *Jenkins Slave*. If I build a simple pipeline, everything works, for example:
{code:java}
node {

git branch: 'master',

credentialsId: ‘crediantials-number’,

url: my_repository

}
{code}
However, if I try to build a pipeline via *Kubernetes Plugin*, for example:
{code:java}
def label = "test"

podTemplate(label: label) {

node(label) {

    stage('Deploy Test on Kubernetes') {

      git branch: 'master',

      credentialsId: ‘crediantials-number’,

      url: my_repository

    }

}

}
{code}
I receive the next error:
{code:java}
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at hudson.remoting.Engine$1.lambda$newThread$0(Engine.java:93)
at java.lang.Thread.run(Thread.java:748)
Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 10.47.0.152/10.47.0.152:34226
at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1737)
at hudson.remoting.UserResponse.retrieve(UserRequest.java:313)
at hudson.remoting.Channel.call(Channel.java:952)
at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.execute(RemoteGitImpl.java:146)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
{code}
I attach some files in order to provide further information.

Thanks in advance,

Regards

Rodrigo Porto made changes - 2018-04-16 16:08

Description

Original: Hi everyone,

I have an issue with *Kubernetes Plugin* and *Jenkins Slave*. If I build a simple pipeline, everything works, for example:
{code:java}
node {

git branch: 'master',

credentialsId: ‘crediantials-number’,

url: my_repository

}
{code}
However, if I try to build a pipeline via *Kubernetes Plugin*, for example:
{code:java}
def label = "test"

podTemplate(label: label) {

node(label) {

    stage('Deploy Test on Kubernetes') {

      git branch: 'master',

      credentialsId: ‘crediantials-number’,

      url: my_repository

    }

}

}
{code}
I receive the next error:
{code:java}
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at hudson.remoting.Engine$1.lambda$newThread$0(Engine.java:93)
at java.lang.Thread.run(Thread.java:748)
Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 10.47.0.152/10.47.0.152:34226
at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1737)
at hudson.remoting.UserResponse.retrieve(UserRequest.java:313)
at hudson.remoting.Channel.call(Channel.java:952)
at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.execute(RemoteGitImpl.java:146)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
{code}
I attach some files in order to provide further information.

Thanks in advance,

Regards

Mark Waite added a comment - 2018-04-16 16:12

The log file shows:

using GIT_SSH to set credentials
 > git fetch --tags --progress my_repository +refs/heads/*:refs/remotes/origin/*
ERROR: Error cloning remote repo 'origin'
hudson.plugins.git.GitException: Command "git fetch --tags --progress my_repository +refs/heads/*:refs/remotes/origin/*" returned status code 128:
stdout:
stderr: ssh_exchange_identification: read: Connection reset by peer
fatal: Could not read from remote repository.

The ssh server on your git host is closing the connection. It could be due to any number of network connection issues between the agent running that pod template and the ssh server on your git host. It is very, very rare that those types of issues are bugs.

Please use the Internet Relay Chat or the Jenkins users mailing list to request help with authentication and connectivity issues. There are many more people monitoring those lists than there are people who monitor bug reports submitted to the git plugin

Mark Waite added a comment - 2018-04-16 16:12 The log file shows: using GIT_SSH to set credentials > git fetch --tags --progress my_repository +refs/heads/*:refs/remotes/origin/* ERROR: Error cloning remote repo 'origin' hudson.plugins.git.GitException: Command "git fetch --tags --progress my_repository +refs/heads/*:refs/remotes/origin/*" returned status code 128: stdout: stderr: ssh_exchange_identification: read: Connection reset by peer fatal: Could not read from remote repository. The ssh server on your git host is closing the connection. It could be due to any number of network connection issues between the agent running that pod template and the ssh server on your git host. It is very, very rare that those types of issues are bugs. Please use the Internet Relay Chat or the Jenkins users mailing list to request help with authentication and connectivity issues. There are many more people monitoring those lists than there are people who monitor bug reports submitted to the git plugin

Mark Waite made changes - 2018-04-16 16:12

Resolution		New: Not A Defect [ 7 ]
Status	Original: Open [ 1 ]	New: Resolved [ 5 ]

Mark Waite made changes - 2018-04-16 16:12

Summary

Original: Repository is not reachable

New: ssh_key_exchange connection reset by peer

Mark Waite made changes - 2018-04-16 16:13

Summary

Original: ssh_key_exchange connection reset by peer

New: ssh_exchange_identification connection reset by peer

Assignee:: Mark Waite

Reporter:: Rodrigo Porto

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Created:: 2018-04-16 15:57

Updated:: 2023-01-14 09:14

Resolved:: 2018-04-16 16:12

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Collapse comment: Mark Waite added a comment - 2018-04-16 16:12

Expand comment: Mark Waite added a comment - 2018-04-16 16:12

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