Uses of Class
org.apache.hadoop.hdfs.NameNodeProxies.ProxyAndInfo

Packages that use NameNodeProxies.ProxyAndInfo

Package	Description
org.apache.hadoop.hdfs	A distributed implementation of FileSystem.

Uses of NameNodeProxies.ProxyAndInfo in org.apache.hadoop.hdfs

Methods in org.apache.hadoop.hdfs that return NameNodeProxies.ProxyAndInfo

Modifier and Type	Method and Description
static <T> NameNodeProxies.ProxyAndInfo<T>	NameNodeProxies.createNonHAProxy(org.apache.hadoop.conf.Configuration conf, InetSocketAddress nnAddr, Class<T> xface, org.apache.hadoop.security.UserGroupInformation ugi, boolean withRetries) Creates an explicitly non-HA-enabled proxy object.
static <T> NameNodeProxies.ProxyAndInfo<T>	NameNodeProxies.createNonHAProxy(org.apache.hadoop.conf.Configuration conf, InetSocketAddress nnAddr, Class<T> xface, org.apache.hadoop.security.UserGroupInformation ugi, boolean withRetries, AtomicBoolean fallbackToSimpleAuth) Creates an explicitly non-HA-enabled proxy object.
static <T> NameNodeProxies.ProxyAndInfo<T>	NameNodeProxies.createProxy(org.apache.hadoop.conf.Configuration conf, URI nameNodeUri, Class<T> xface) Creates the namenode proxy with the passed protocol.
static <T> NameNodeProxies.ProxyAndInfo<T>	NameNodeProxies.createProxy(org.apache.hadoop.conf.Configuration conf, URI nameNodeUri, Class<T> xface, AtomicBoolean fallbackToSimpleAuth) Creates the namenode proxy with the passed protocol.
static <T> NameNodeProxies.ProxyAndInfo<T>	NameNodeProxies.createProxyWithLossyRetryHandler(org.apache.hadoop.conf.Configuration config, URI nameNodeUri, Class<T> xface, int numResponseToDrop, AtomicBoolean fallbackToSimpleAuth) Generate a dummy namenode proxy instance that utilizes our hacked LossyRetryInvocationHandler.

Methods in org.apache.hadoop.hdfs that return types with arguments of type NameNodeProxies.ProxyAndInfo

Modifier and Type	Method and Description
static <T> List<NameNodeProxies.ProxyAndInfo<T>>	HAUtil.getProxiesForAllNameNodesInNameservice(org.apache.hadoop.conf.Configuration conf, String nsId, Class<T> xface) Get an RPC proxy for each NN in an HA nameservice.