[JENKINS-29868] NullPointerException in DockerCloud.pullImage

Type: Bug
Resolution: Not A Defect
Priority: Minor
Component/s: docker-plugin
Labels:
None
Environment:
docker.io/jenkins 1.609.2 0c79d0a394dc
docker.io/evarga/jenkins-slave latest 8880612971b0
docker-plugin 0.11.0

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After scheduling a job that should run in the container, the jenkins.log starts getting filled with

Aug 09, 2015 11:37:22 AM com.nirima.jenkins.plugins.docker.DockerCloud provision
INFO: Asked to provision 1 slave(s) for: test
Aug 09, 2015 11:37:22 AM com.nirima.jenkins.plugins.docker.DockerCloud provision
INFO: Will provision '8880612971b0e41ecc5de6943c9680bb8dc08027dbae4d3a275ac827293cbf2e', for label: 'test', in cloud: 'autodocker'
Aug 09, 2015 11:37:22 AM com.nirima.jenkins.plugins.docker.DockerCloud addProvisionedSlave
INFO: Provisioning '8880612971b0e41ecc5de6943c9680bb8dc08027dbae4d3a275ac827293cbf2e' number '0' on 'autodocker'; Total containers: '1'
Aug 09, 2015 11:37:22 AM hudson.slaves.NodeProvisioner$StandardStrategyImpl apply
INFO: Started provisioning Image of 8880612971b0e41ecc5de6943c9680bb8dc08027dbae4d3a275ac827293cbf2e from autodocker with 1 executors. Remaining excess workload: 0
Aug 09, 2015 11:37:22 AM com.nirima.jenkins.plugins.docker.DockerCloud$1 call
SEVERE: Error in provisioning; template='DockerTemplate{configVersion=2, labelString='test', launcher=com.nirima.jenkins.plugins.docker.launcher.DockerComputerSSHLauncher@79f5b686, remoteFsMapping='', remoteFs='/home/jenkins', instanceCap=1, mode=NORMAL, retentionStrategy=com.nirima.jenkins.plugins.docker.strategy.DockerOnceRetentionStrategy@4d6c87d2, numExecutors=1, dockerTemplateBase=DockerTemplateBase{image=8880612971b0e41ecc5de6943c9680bb8dc08027dbae4d3a275ac827293cbf2e}, removeVolumes=false, pullStrategy=PULL_NEVER}' for cloud='autodocker'
java.lang.NullPointerException
	at java.util.Objects.requireNonNull(Objects.java:203)
	at java.util.Arrays$ArrayList.<init>(Arrays.java:3813)
	at java.util.Arrays.asList(Arrays.java:3800)
	at com.nirima.jenkins.plugins.docker.DockerCloud$2.apply(DockerCloud.java:308)
	at com.nirima.jenkins.plugins.docker.DockerCloud$2.apply(DockerCloud.java:305)
	at shaded.com.google.common.collect.Iterators.indexOf(Iterators.java:778)
	at shaded.com.google.common.collect.Iterators.any(Iterators.java:684)
	at shaded.com.google.common.collect.Iterables.any(Iterables.java:623)
	at com.nirima.jenkins.plugins.docker.DockerCloud.pullImage(DockerCloud.java:305)
	at com.nirima.jenkins.plugins.docker.DockerCloud.provisionWithWait(DockerCloud.java:334)
	at com.nirima.jenkins.plugins.docker.DockerCloud.access$000(DockerCloud.java:55)
	at com.nirima.jenkins.plugins.docker.DockerCloud$1.call(DockerCloud.java:219)
	at com.nirima.jenkins.plugins.docker.DockerCloud$1.call(DockerCloud.java:216)
	at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)

no container seems to be getting started. Changin the Pull strategy doesn't help.

Jaroslav Henner created issue - 2015-08-09 11:41

Jaroslav Henner made changes - 2015-08-09 11:42

Environment

Original: docker.io/jenkins 1.609.2 0c79d0a394dc
docker.io/evarga/jenkins-slave latest 8880612971b0

New: docker.io/jenkins 1.609.2 0c79d0a394dc
docker.io/evarga/jenkins-slave latest 8880612971b0
docker-plugin 0.11.0

Kanstantsin Shautsou made changes - 2015-08-09 14:43

Description

Original: After scheduling a job that should run in the container, the jenkins.log starts getting filled with

{{Aug 09, 2015 11:37:22 AM com.nirima.jenkins.plugins.docker.DockerCloud provision
INFO: Asked to provision 1 slave(s) for: test
Aug 09, 2015 11:37:22 AM com.nirima.jenkins.plugins.docker.DockerCloud provision
INFO: Will provision '8880612971b0e41ecc5de6943c9680bb8dc08027dbae4d3a275ac827293cbf2e', for label: 'test', in cloud: 'autodocker'
Aug 09, 2015 11:37:22 AM com.nirima.jenkins.plugins.docker.DockerCloud addProvisionedSlave
INFO: Provisioning '8880612971b0e41ecc5de6943c9680bb8dc08027dbae4d3a275ac827293cbf2e' number '0' on 'autodocker'; Total containers: '1'
Aug 09, 2015 11:37:22 AM hudson.slaves.NodeProvisioner$StandardStrategyImpl apply
INFO: Started provisioning Image of 8880612971b0e41ecc5de6943c9680bb8dc08027dbae4d3a275ac827293cbf2e from autodocker with 1 executors. Remaining excess workload: 0
Aug 09, 2015 11:37:22 AM com.nirima.jenkins.plugins.docker.DockerCloud$1 call
SEVERE: Error in provisioning; template='DockerTemplate{configVersion=2, labelString='test', launcher=com.nirima.jenkins.plugins.docker.launcher.DockerComputerSSHLauncher@79f5b686, remoteFsMapping='', remoteFs='/home/jenkins', instanceCap=1, mode=NORMAL, retentionStrategy=com.nirima.jenkins.plugins.docker.strategy.DockerOnceRetentionStrategy@4d6c87d2, numExecutors=1, dockerTemplateBase=DockerTemplateBase{image=8880612971b0e41ecc5de6943c9680bb8dc08027dbae4d3a275ac827293cbf2e}, removeVolumes=false, pullStrategy=PULL_NEVER}' for cloud='autodocker'
java.lang.NullPointerException
at java.util.Objects.requireNonNull(Objects.java:203)
at java.util.Arrays$ArrayList.<init>(Arrays.java:3813)
at java.util.Arrays.asList(Arrays.java:3800)
at com.nirima.jenkins.plugins.docker.DockerCloud$2.apply(DockerCloud.java:308)
at com.nirima.jenkins.plugins.docker.DockerCloud$2.apply(DockerCloud.java:305)
at shaded.com.google.common.collect.Iterators.indexOf(Iterators.java:778)
at shaded.com.google.common.collect.Iterators.any(Iterators.java:684)
at shaded.com.google.common.collect.Iterables.any(Iterables.java:623)
at com.nirima.jenkins.plugins.docker.DockerCloud.pullImage(DockerCloud.java:305)
at com.nirima.jenkins.plugins.docker.DockerCloud.provisionWithWait(DockerCloud.java:334)
at com.nirima.jenkins.plugins.docker.DockerCloud.access$000(DockerCloud.java:55)
at com.nirima.jenkins.plugins.docker.DockerCloud$1.call(DockerCloud.java:219)
at com.nirima.jenkins.plugins.docker.DockerCloud$1.call(DockerCloud.java:216)
at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)

}}

no container seems to be getting started. Changin the Pull strategy doesn't help.

New: After scheduling a job that should run in the container, the jenkins.log starts getting filled with

{code}
Aug 09, 2015 11:37:22 AM com.nirima.jenkins.plugins.docker.DockerCloud provision
INFO: Asked to provision 1 slave(s) for: test
Aug 09, 2015 11:37:22 AM com.nirima.jenkins.plugins.docker.DockerCloud provision
INFO: Will provision '8880612971b0e41ecc5de6943c9680bb8dc08027dbae4d3a275ac827293cbf2e', for label: 'test', in cloud: 'autodocker'
Aug 09, 2015 11:37:22 AM com.nirima.jenkins.plugins.docker.DockerCloud addProvisionedSlave
INFO: Provisioning '8880612971b0e41ecc5de6943c9680bb8dc08027dbae4d3a275ac827293cbf2e' number '0' on 'autodocker'; Total containers: '1'
Aug 09, 2015 11:37:22 AM hudson.slaves.NodeProvisioner$StandardStrategyImpl apply
INFO: Started provisioning Image of 8880612971b0e41ecc5de6943c9680bb8dc08027dbae4d3a275ac827293cbf2e from autodocker with 1 executors. Remaining excess workload: 0
Aug 09, 2015 11:37:22 AM com.nirima.jenkins.plugins.docker.DockerCloud$1 call
SEVERE: Error in provisioning; template='DockerTemplate{configVersion=2, labelString='test', launcher=com.nirima.jenkins.plugins.docker.launcher.DockerComputerSSHLauncher@79f5b686, remoteFsMapping='', remoteFs='/home/jenkins', instanceCap=1, mode=NORMAL, retentionStrategy=com.nirima.jenkins.plugins.docker.strategy.DockerOnceRetentionStrategy@4d6c87d2, numExecutors=1, dockerTemplateBase=DockerTemplateBase{image=8880612971b0e41ecc5de6943c9680bb8dc08027dbae4d3a275ac827293cbf2e}, removeVolumes=false, pullStrategy=PULL_NEVER}' for cloud='autodocker'
java.lang.NullPointerException
at java.util.Objects.requireNonNull(Objects.java:203)
at java.util.Arrays$ArrayList.<init>(Arrays.java:3813)
at java.util.Arrays.asList(Arrays.java:3800)
at com.nirima.jenkins.plugins.docker.DockerCloud$2.apply(DockerCloud.java:308)
at com.nirima.jenkins.plugins.docker.DockerCloud$2.apply(DockerCloud.java:305)
at shaded.com.google.common.collect.Iterators.indexOf(Iterators.java:778)
at shaded.com.google.common.collect.Iterators.any(Iterators.java:684)
at shaded.com.google.common.collect.Iterables.any(Iterables.java:623)
at com.nirima.jenkins.plugins.docker.DockerCloud.pullImage(DockerCloud.java:305)
at com.nirima.jenkins.plugins.docker.DockerCloud.provisionWithWait(DockerCloud.java:334)
at com.nirima.jenkins.plugins.docker.DockerCloud.access$000(DockerCloud.java:55)
at com.nirima.jenkins.plugins.docker.DockerCloud$1.call(DockerCloud.java:219)
at com.nirima.jenkins.plugins.docker.DockerCloud$1.call(DockerCloud.java:216)
at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)

{code}

no container seems to be getting started. Changin the Pull strategy doesn't help.

Kanstantsin Shautsou made changes - 2016-06-01 21:54

Assignee

Original: Kanstantsin Shautsou [ integer ]

New: magnayn [ magnayn ]

R. Tyler Croy made changes - 2016-07-25 23:51

Workflow

Original: JNJira [ 164945 ]

New: JNJira + In-Review [ 181754 ]

Nicolas De Loof made changes - 2017-09-11 13:26

Assignee

Original: magnayn [ magnayn ]

New: Nicolas De Loof [ ndeloof ]

Nicolas De Loof made changes - 2017-09-13 09:01

Resolution		New: Not A Defect [ 7 ]
Status	Original: Open [ 1 ]	New: Closed [ 6 ]

Assignee:: Nicolas De Loof

Reporter:: Jaroslav Henner

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Created:: 2015-08-09 11:41

Updated:: 2017-09-13 09:01

Resolved:: 2017-09-13 09:01

Jenkins

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