org.apache.ambari.server.bootstrap

Class BootStrapImpl

java.lang.Object

org.apache.ambari.server.bootstrap.BootStrapImpl

public class BootStrapImpl
extends Object

Constructor Summary

Constructors

Constructor and Description
BootStrapImpl(Configuration conf, AmbariMetaInfo ambariMetaInfo)

Method Summary

Modifier and Type	Method and Description
List<BSHostStatus>	getHostInfo(List<String> hosts)
BootStrapStatus	getStatus(long requestId) Return BootStrapStatus for a given responseId.
void	init()
void	reset()
BSResponse	runBootStrap(SshHostInfo info)

Methods inherited from class java.lang.Object

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

Constructor Detail

BootStrapImpl

@Inject
public BootStrapImpl(Configuration conf,
                             AmbariMetaInfo ambariMetaInfo)
                      throws IOException

Throws:

IOException

Method Detail

getStatus

public BootStrapStatus getStatus(long requestId)

Return BootStrapStatus for a given responseId.

Parameters:

requestId - the responseId for which the status needs to be returned.

Returns:

status for a specific response id. A response Id of -1 means the latest responseId.

init

public void init()
          throws IOException

Throws:

IOException

runBootStrap

public BSResponse runBootStrap(SshHostInfo info)

getHostInfo

public List<BSHostStatus> getHostInfo(List<String> hosts)

Parameters:

hosts -

Returns:

reset

public void reset()