Uses of Class org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.privileged.PrivilegedOperationException (Apache Hadoop YARN NodeManager 3.5.0 API)

Packages that use PrivilegedOperationException

Package

Description

org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.privileged

Uses of PrivilegedOperationException in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.privileged

Methods in org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.privileged that throw PrivilegedOperationException

Modifier and Type

Method

Description

org.apache.hadoop.hdfs.protocol.datatransfer.IOStreamPair

PrivilegedOperationExecutor.executePrivilegedInteractiveOperation(List<String> prefixCommands, PrivilegedOperation operation)

String

PrivilegedOperationExecutor.executePrivilegedOperation(List<String> prefixCommands, PrivilegedOperation operation, File workingDir, Map<String,String> env, boolean grabOutput, boolean inheritParentEnv)

Executes a privileged operation.

String

PrivilegedOperationExecutor.executePrivilegedOperation(PrivilegedOperation operation, boolean grabOutput)

Executes a privileged operation.

static PrivilegedOperation

PrivilegedOperationExecutor.squashCGroupOperations(List<PrivilegedOperation> ops)

Squash operations for cgroups - e.g mount, add pid to cgroup etc ., For now, we only implement squashing for 'add pid to cgroup' since this is the only optimization relevant to launching containers