Package org.apache.hadoop.hdfs.qjournal.server

Class JournalNodeHttpServer

java.lang.Object

org.apache.hadoop.hdfs.qjournal.server.JournalNodeHttpServer

@Private
public class JournalNodeHttpServer
extends Object

Encapsulates the HTTP server started by the Journal Service.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	JN_ATTRIBUTE_KEY

Method Summary

Modifier and Type	Method	Description
InetSocketAddress	getAddress()	Return the actual HTTP/HTTPS address bound to by the running server.
static org.apache.hadoop.conf.Configuration	getConfFromContext(javax.servlet.ServletContext context)
InetSocketAddress	getHttpAddress()	Return the actual address bound to by the running server.
InetSocketAddress	getHttpsAddress()	Return the actual address bound to by the running server.
static Journal	getJournalFromContext(javax.servlet.ServletContext context, String jid)

Methods inherited from class java.lang.Object

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

Field Details

JN_ATTRIBUTE_KEY

public static final String JN_ATTRIBUTE_KEY

See Also:

• Constant Field Values

Method Details

getAddress

public InetSocketAddress getAddress()

Return the actual HTTP/HTTPS address bound to by the running server.

getHttpAddress

public InetSocketAddress getHttpAddress()

Return the actual address bound to by the running server.

getHttpsAddress

public InetSocketAddress getHttpsAddress()

Return the actual address bound to by the running server.

getJournalFromContext

public static Journal getJournalFromContext(javax.servlet.ServletContext context,
 String jid)
                                     throws IOException

Throws:

IOException

getConfFromContext

public static org.apache.hadoop.conf.Configuration getConfFromContext(javax.servlet.ServletContext context)