Package org.apache.storm.hive.common

Class HiveUtils

java.lang.Object

org.apache.storm.hive.common.HiveUtils

public class HiveUtils
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	HiveUtils.AuthenticationFailed

Constructor Summary

Constructors

Constructor	Description
HiveUtils()

Method Summary

Modifier and Type	Method	Description
static org.apache.hadoop.security.UserGroupInformation	authenticate(boolean isTokenAuthEnabled, String keytab, String principal)
static boolean	isTokenAuthEnabled(Map<String,Object> conf)
static void	logAllHiveEndPoints(Map<org.apache.hive.hcatalog.streaming.HiveEndPoint,HiveWriter> allWriters)
static org.apache.hive.hcatalog.streaming.HiveEndPoint	makeEndPoint(List<String> partitionVals, HiveOptions options)
static HiveWriter	makeHiveWriter(org.apache.hive.hcatalog.streaming.HiveEndPoint endPoint, ExecutorService callTimeoutPool, org.apache.hadoop.security.UserGroupInformation ugi, HiveOptions options, boolean tokenAuthEnabled)

Methods inherited from class java.lang.Object

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

Constructor Detail

HiveUtils

public HiveUtils()

Method Detail

makeEndPoint

public static org.apache.hive.hcatalog.streaming.HiveEndPoint makeEndPoint(List<String> partitionVals,
                                                                           HiveOptions options)
                                                                    throws org.apache.hive.hcatalog.streaming.ConnectionError

Throws:

org.apache.hive.hcatalog.streaming.ConnectionError

makeHiveWriter

public static HiveWriter makeHiveWriter(org.apache.hive.hcatalog.streaming.HiveEndPoint endPoint,
                                        ExecutorService callTimeoutPool,
                                        org.apache.hadoop.security.UserGroupInformation ugi,
                                        HiveOptions options,
                                        boolean tokenAuthEnabled)
                                 throws HiveWriter.ConnectFailure,
                                        InterruptedException

Throws:

HiveWriter.ConnectFailure

InterruptedException

authenticate

public static org.apache.hadoop.security.UserGroupInformation authenticate(boolean isTokenAuthEnabled,
                                                                           String keytab,
                                                                           String principal)
                                                                    throws HiveUtils.AuthenticationFailed

Throws:

HiveUtils.AuthenticationFailed

logAllHiveEndPoints

public static void logAllHiveEndPoints(Map<org.apache.hive.hcatalog.streaming.HiveEndPoint,HiveWriter> allWriters)

isTokenAuthEnabled

public static boolean isTokenAuthEnabled(Map<String,Object> conf)