org.apache.hudi.cli.commands

Class SavepointsCommand

java.lang.Object

org.apache.hudi.cli.commands.SavepointsCommand

@ShellComponent
public class SavepointsCommand
extends Object

CLI command to display savepoint options.

Constructor Summary

Constructors

Constructor and Description
SavepointsCommand()

Method Summary

Modifier and Type	Method and Description
String	deleteSavepoint(String instantTime, String sparkPropertiesPath, String master, String sparkMemory)
String	rollbackToSavepoint(String instantTime, String sparkPropertiesPath, String master, String lazyFailedWritesCleanPolicy, String sparkMemory)
String	savepoint(String commitTime, String user, String comments, String sparkPropertiesPath, String master, String sparkMemory)
String	showSavepoints()

Methods inherited from class java.lang.Object

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

Constructor Detail

SavepointsCommand

public SavepointsCommand()

Method Detail

showSavepoints

@ShellMethod(key="savepoints show",
             value="Show the savepoints")
public String showSavepoints()

savepoint

@ShellMethod(key="savepoint create",
             value="Savepoint a commit")
public String savepoint(@ShellOption(value="--commit",help="Commit to savepoint")
                                                                                                      String commitTime,
                                                                                                      @ShellOption(value="--user",defaultValue="default",help="User who is creating the savepoint")
                                                                                                      String user,
                                                                                                      @ShellOption(value="--comments",defaultValue="default",help="Comments for creating the savepoint")
                                                                                                      String comments,
                                                                                                      @ShellOption(value="--sparkProperties",help="Spark Properties File Path",defaultValue="")
                                                                                                      String sparkPropertiesPath,
                                                                                                      @ShellOption(value="--sparkMaster",defaultValue="",help="Spark Master")
                                                                                                      String master,
                                                                                                      @ShellOption(value="--sparkMemory",defaultValue="4G",help="Spark executor memory")
                                                                                                      String sparkMemory)
                                                                                               throws Exception

Throws:

Exception

rollbackToSavepoint

@ShellMethod(key="savepoint rollback",
             value="Savepoint a commit")
public String rollbackToSavepoint(@ShellOption(value="--savepoint",help="Savepoint to rollback")
                                                                                                                  String instantTime,
                                                                                                                  @ShellOption(value="--sparkProperties",help="Spark Properties File Path",defaultValue="")
                                                                                                                  String sparkPropertiesPath,
                                                                                                                  @ShellOption(value="--sparkMaster",defaultValue="",help="Spark Master")
                                                                                                                  String master,
                                                                                                                  @ShellOption(value="--lazyFailedWritesCleanPolicy",help="True if FailedWriteCleanPolicy is lazy",defaultValue="false")
                                                                                                                  String lazyFailedWritesCleanPolicy,
                                                                                                                  @ShellOption(value="--sparkMemory",defaultValue="4G",help="Spark executor memory")
                                                                                                                  String sparkMemory)
                                                                                                           throws Exception

Throws:

Exception

deleteSavepoint

@ShellMethod(key="savepoint delete",
             value="Delete the savepoint")
public String deleteSavepoint(@ShellOption(value="--commit",help="Delete a savepoint")
                                                                                                              String instantTime,
                                                                                                              @ShellOption(value="--sparkProperties",help="Spark Properties File Path",defaultValue="")
                                                                                                              String sparkPropertiesPath,
                                                                                                              @ShellOption(value="--sparkMaster",defaultValue="",help="Spark Master")
                                                                                                              String master,
                                                                                                              @ShellOption(value="--sparkMemory",defaultValue="4G",help="Spark executor memory")
                                                                                                              String sparkMemory)
                                                                                                       throws Exception

Throws:

Exception