Details
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Bug
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Resolution: Fixed
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Low
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5.15.3, 6.0.3
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Severity 3 - Minor
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Description
Summary
The docker daemon doesn't start successfully on Elastic Agents using a EBS-only instance type (such as T2, M4) with the Ubuntu Stock Image. This causes the first build of any build using a docker task to fail. The first docker command will hang for about a minute before timing out with an error. The docker daemon appears to listen after the first docker command fails and works thereafter.
Steps to Reproduce
- Start an Elastic Agent with the Ubuntu Stock Image and configured to use a T2 instance type.
- Start a build using a docker task on that agent. E.g. Docker pull to fetch an image from a private repository.
Expected Results
Build succeeds
Actual Results
Build hangs (HungBuildKiller may step in) and eventually fails:
build 14-Jun-2017 22:11:16 Not logged in to https://index.docker.io/v1/ error 14-Jun-2017 22:11:16 Error occurred while running Task 'Pull Image(1)' of type com.atlassian.bamboo.plugins.bamboo-docker-plugin:task.docker.cli. error 14-Jun-2017 22:11:16 com.atlassian.bamboo.task.TaskException: Failed to execute task error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.plugins.docker.service.PullService.execute(PullService.java:41) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.plugins.docker.tasks.cli.DockerCliTask.execute(DockerCliTask.java:60) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.task.TaskExecutorImpl.lambda$executeTasks$3(TaskExecutorImpl.java:317) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.task.TaskExecutorImpl.executeTaskWithPrePostActions(TaskExecutorImpl.java:246) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.task.TaskExecutorImpl.executeTasks(TaskExecutorImpl.java:317) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.task.TaskExecutorImpl.execute(TaskExecutorImpl.java:118) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.build.pipeline.tasks.ExecuteBuildTask.call(ExecuteBuildTask.java:74) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.v2.build.agent.DefaultBuildAgent.build(DefaultBuildAgent.java:216) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.v2.build.agent.BuildAgentControllerImpl$1.call(BuildAgentControllerImpl.java:139) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.v2.build.agent.BuildAgentControllerImpl$1.call(BuildAgentControllerImpl.java:130) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.variable.CustomVariableContextImpl.withVariableSubstitutor(CustomVariableContextImpl.java:221) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.v2.build.agent.BuildAgentControllerImpl.waitAndPerformBuild(BuildAgentControllerImpl.java:129) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.v2.build.agent.DefaultBuildAgent$1.run(DefaultBuildAgent.java:138) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.utils.BambooRunnables$1.run(BambooRunnables.java:51) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.security.ImpersonationHelper.runWith(ImpersonationHelper.java:31) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.security.ImpersonationHelper.runWithSystemAuthority(ImpersonationHelper.java:20) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.security.ImpersonationHelper$1.run(ImpersonationHelper.java:52) error 14-Jun-2017 22:11:16 at java.lang.Thread.run(Thread.java:745) error 14-Jun-2017 22:11:16 Caused by: com.atlassian.bamboo.plugins.docker.client.DockerException: Error running Docker pull command. See messages above for details. error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.plugins.docker.client.DockerCmd.pull(DockerCmd.java:282) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.plugins.docker.service.PullService.execute(PullService.java:37) error 14-Jun-2017 22:11:16 ... 17 more error 14-Jun-2017 22:11:16 Caused by: com.atlassian.utils.process.ProcessException: Error executing '/usr/bin/docker login -u bamboo -p ******** -e bamboo@bamboo.com', exit code: -1 error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.plugins.docker.process.DefaultDockerProcessService.execute(DefaultDockerProcessService.java:53) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.plugins.docker.process.DefaultDockerProcessService.executeSilently(DefaultDockerProcessService.java:63) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.plugins.docker.process.DockerTaskProcessService.executeSilently(DockerTaskProcessService.java:75) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.plugins.docker.client.DockerCmd$AuthorisedCommand.login(DockerCmd.java:346) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.plugins.docker.client.DockerCmd$AuthorisedCommand.execute(DockerCmd.java:311) error 14-Jun-2017 22:11:16 at com.atlassian.bamboo.plugins.docker.client.DockerCmd.pull(DockerCmd.java:267)
Workaround
Add the below command to your Instance startup script at Bamboo Administration > Overview > Image Configurations > Edit elastic image configuration:
service docker restart