Package org.apache.hadoop.hbase.chaos

Class ChaosAgent.LocalShell

java.lang.Object

org.apache.hadoop.util.Shell

org.apache.hadoop.util.Shell.ShellCommandExecutor

org.apache.hadoop.hbase.chaos.ChaosAgent.LocalShell

All Implemented Interfaces:

org.apache.hadoop.util.Shell.CommandExecutor

Enclosing class:

ChaosAgent

protected static class ChaosAgent.LocalShell
extends org.apache.hadoop.util.Shell.ShellCommandExecutor

Executes Command locally.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.util.Shell

org.apache.hadoop.util.Shell.CommandExecutor, org.apache.hadoop.util.Shell.ExitCodeException, org.apache.hadoop.util.Shell.OSType, org.apache.hadoop.util.Shell.ShellCommandExecutor

Field Summary

Fields

Modifier and Type	Field	Description
private String	execCommand
private String	user

Fields inherited from class org.apache.hadoop.util.Shell

ENV_HADOOP_HOME, ENV_NAME_REGEX, FREEBSD, inheritParentEnv, isSetsidAvailable, LINK_COMMAND, LINUX, LOG, MAC, osType, OTHER, PPC_64, READ_LINK_COMMAND, SET_GROUP_COMMAND, SET_OWNER_COMMAND, SET_PERMISSION_COMMAND, SOLARIS, SYSPROP_HADOOP_HOME_DIR, timeOutInterval, TOKEN_SEPARATOR_REGEX, USER_NAME_COMMAND, WINDOWS, WINDOWS_MAX_SHELL_LENGHT, WINDOWS_MAX_SHELL_LENGTH, WindowsProcessLaunchLock, WINUTILS

Constructor Summary

Constructors

Constructor	Description
LocalShell(String user, String execCommand)

Method Summary

Modifier and Type	Method	Description
void	execute()
String[]	getExecString()

Methods inherited from class org.apache.hadoop.util.Shell.ShellCommandExecutor

close, getOutput, getTimeoutInterval, parseExecResult, toString

Methods inherited from class org.apache.hadoop.util.Shell

appendScriptExtension, appendScriptExtension, bashQuote, checkIsBashSupported, checkWindowsCommandLineLength, destroyAllShellProcesses, execCommand, execCommand, execCommand, getAllShells, getCheckProcessIsAliveCommand, getEnvironment, getEnvironmentVariableRegex, getExitCode, getGetPermissionCommand, getGroupsCommand, getGroupsForUserCommand, getGroupsIDForUserCommand, getHadoopHome, getMemlockLimit, getProcess, getQualifiedBin, getQualifiedBinPath, getReadlinkCommand, getRunScriptCommand, getSetOwnerCommand, getSetPermissionCommand, getSetPermissionCommand, getSignalKillCommand, getSymlinkCommand, getUsersForNetgroupCommand, getWaitingThread, getWinUtilsFile, getWinUtilsPath, hasWinutilsPath, isJava7OrAbove, isJavaVersionAtLeast, isTimedOut, run, setEnvironment, setWorkingDirectory

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.hadoop.util.Shell.CommandExecutor

getExitCode

Field Details

user

private String user

execCommand

private String execCommand

Constructor Details

LocalShell

public LocalShell(String user,
 String execCommand)

Method Details

getExecString

public String[] getExecString()

Overrides:

getExecString in class org.apache.hadoop.util.Shell.ShellCommandExecutor

execute

public void execute()
             throws IOException

Specified by:

execute in interface org.apache.hadoop.util.Shell.CommandExecutor

Overrides:

execute in class org.apache.hadoop.util.Shell.ShellCommandExecutor

Throws:

IOException