Package | Description |
---|---|
org.apache.hadoop.ipc |
Tools to help define network clients and servers.
|
org.apache.hadoop.mapred |
A software framework for easily writing applications which process vast
amounts of data (multi-terabyte data-sets) parallelly on large clusters
(thousands of nodes) built of commodity hardware in a reliable, fault-tolerant
manner.
|
org.apache.hadoop.security.authorize |
Modifier and Type | Method and Description |
---|---|
static VersionedProtocol |
RPC.getProxy(Class<?> protocol,
long clientVersion,
InetSocketAddress addr,
Configuration conf)
Construct a client-side proxy object with the default SocketFactory
|
static VersionedProtocol |
RPC.getProxy(Class<?> protocol,
long clientVersion,
InetSocketAddress addr,
Configuration conf,
SocketFactory factory)
Construct a client-side proxy object that implements the named protocol,
talking to a server at the named address.
|
static VersionedProtocol |
RPC.getProxy(Class<?> protocol,
long clientVersion,
InetSocketAddress addr,
UserGroupInformation ticket,
Configuration conf,
SocketFactory factory)
Construct a client-side proxy object that implements the named protocol,
talking to a server at the named address.
|
static VersionedProtocol |
RPC.waitForProxy(Class protocol,
long clientVersion,
InetSocketAddress addr,
Configuration conf) |
Modifier and Type | Method and Description |
---|---|
static void |
RPC.stopProxy(VersionedProtocol proxy)
Stop this proxy and release its invoker's resource
|
Modifier and Type | Class and Description |
---|---|
class |
JobTracker
JobTracker is the central location for submitting and
tracking MR jobs in a network environment.
|
Modifier and Type | Interface and Description |
---|---|
interface |
RefreshAuthorizationPolicyProtocol
Protocol which is used to refresh the authorization policy in use currently.
|
Copyright © 2010 The Apache Software Foundation