Chen He created YARN-3988:
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Summary: DockerContainerExecutor should allow user specify "docker
run" parameters
Key: YARN-3988
URL: https://issues.apache.org/jira/browse/YARN-3988
Project: Hadoop YARN
Issue Type: Sub-task
Components: nodemanager
Affects Versions: 2.7.1
Reporter: Chen He
Assignee: Chen He
In Current DockerContainerExecutor, the "docker run" command has fixed
parameters:
String commandStr = commands.append(dockerExecutor)
.append(" ")
.append("run")
.append(" ")
.append("--rm --net=host")
.append(" ")
.append(" --name " + containerIdStr)
.append(localDirMount)
.append(logDirMount)
.append(containerWorkDirMount)
.append(" ")
.append(containerImageName)
.toString();
For example, it is not flexible if users want to start a docker container with
attaching extra volume(s) and other "docker run" parameters.
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