org.apache.hadoop.hbase.master.procedure

Class MasterProcedureUtil

java.lang.Object

org.apache.hadoop.hbase.master.procedure.MasterProcedureUtil

@InterfaceAudience.Private
 @InterfaceStability.Evolving
public final class MasterProcedureUtil
extends Object

Method Summary

Modifier and Type	Method and Description
static HBaseProtos.ProcedureDescription	buildProcedure(String signature, String instance, Map<String,String> props)
static long	execProcedure(MasterProcedureManager mpm, String signature, String instance, Map<String,String> props)
static RPCProtos.UserInformation	toProtoUserInfo(UserGroupInformation ugi)
static UserGroupInformation	toUserInfo(RPCProtos.UserInformation userInfoProto)
static void	waitForProcedure(MasterProcedureManager mpm, String signature, String instance, Map<String,String> props, long max, int numRetries, long pause)

Methods inherited from class java.lang.Object

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

Method Detail

toProtoUserInfo

public static RPCProtos.UserInformation toProtoUserInfo(UserGroupInformation ugi)

toUserInfo

public static UserGroupInformation toUserInfo(RPCProtos.UserInformation userInfoProto)

buildProcedure

public static HBaseProtos.ProcedureDescription buildProcedure(String signature,
                                                              String instance,
                                                              Map<String,String> props)

execProcedure

public static long execProcedure(MasterProcedureManager mpm,
                                 String signature,
                                 String instance,
                                 Map<String,String> props)
                          throws IOException

Throws:

IOException

waitForProcedure

public static void waitForProcedure(MasterProcedureManager mpm,
                                    String signature,
                                    String instance,
                                    Map<String,String> props,
                                    long max,
                                    int numRetries,
                                    long pause)
                             throws IOException

Throws:

IOException