public final class DockerCommandExecutor extends Object
Modifier and Type | Class and Description |
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static class |
DockerCommandExecutor.DockerContainerStatus
Potential states that the docker status can return.
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Modifier and Type | Method and Description |
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static String |
executeDockerCommand(DockerCommand dockerCommand,
String containerId,
Map<String,String> env,
org.apache.hadoop.conf.Configuration conf,
PrivilegedOperationExecutor privilegedOperationExecutor,
boolean disableFailureLogging)
Execute a docker command and return the output.
|
static DockerCommandExecutor.DockerContainerStatus |
getContainerStatus(String containerId,
org.apache.hadoop.conf.Configuration conf,
PrivilegedOperationExecutor privilegedOperationExecutor)
Get the status of the docker container.
|
public static String executeDockerCommand(DockerCommand dockerCommand, String containerId, Map<String,String> env, org.apache.hadoop.conf.Configuration conf, PrivilegedOperationExecutor privilegedOperationExecutor, boolean disableFailureLogging) throws ContainerExecutionException
dockerCommand
- the docker command to run.containerId
- the id of the container.env
- environment for the container.conf
- the hadoop configuration.privilegedOperationExecutor
- the privileged operations executor.disableFailureLogging
- disable logging for known rc failures.ContainerExecutionException
- if the operation fails.public static DockerCommandExecutor.DockerContainerStatus getContainerStatus(String containerId, org.apache.hadoop.conf.Configuration conf, PrivilegedOperationExecutor privilegedOperationExecutor)
containerId
- the id of the container.conf
- the hadoop configuration.privilegedOperationExecutor
- the privileged operations executor.DockerCommandExecutor.DockerContainerStatus
representing the current status.Copyright © 2018 Apache Software Foundation. All Rights Reserved.