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java.lang.Objectorg.apache.hadoop.io.VersionedWritable
org.apache.hadoop.hbase.ClusterStatus
@InterfaceAudience.Public @InterfaceStability.Evolving public class ClusterStatus
Status information on the HBase cluster.
ClusterStatus provides clients with information such as:
| Constructor Summary | |
|---|---|
ClusterStatus()
Deprecated. Used by Writables and Writables are going away. |
|
ClusterStatus(String hbaseVersion,
String clusterid,
Map<ServerName,ServerLoad> servers,
Collection<ServerName> deadServers,
ServerName master,
Collection<ServerName> backupMasters,
Map<String,RegionState> rit,
String[] masterCoprocessors,
Boolean balancerOn)
|
|
| Method Summary | |
|---|---|
ClusterStatusProtos.ClusterStatus |
convert()
Convert a ClusterStatus to a protobuf ClusterStatus |
static ClusterStatus |
convert(ClusterStatusProtos.ClusterStatus proto)
Convert a protobuf ClusterStatus to a ClusterStatus |
boolean |
equals(Object o)
|
double |
getAverageLoad()
|
Collection<ServerName> |
getBackupMasters()
|
int |
getBackupMastersSize()
|
Boolean |
getBalancerOn()
|
String |
getClusterId()
|
Collection<ServerName> |
getDeadServerNames()
|
int |
getDeadServers()
|
String |
getHBaseVersion()
|
ServerLoad |
getLoad(ServerName sn)
|
ServerName |
getMaster()
Returns detailed information about the current master ServerName. |
String[] |
getMasterCoprocessors()
|
int |
getRegionsCount()
|
Map<String,RegionState> |
getRegionsInTransition()
|
int |
getRequestsCount()
|
Collection<ServerName> |
getServerInfo()
Deprecated. Use getServers() |
Collection<ServerName> |
getServers()
|
int |
getServersSize()
|
byte |
getVersion()
|
int |
hashCode()
|
boolean |
isBalancerOn()
|
| Methods inherited from class org.apache.hadoop.io.VersionedWritable |
|---|
readFields, write |
| Methods inherited from class java.lang.Object |
|---|
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
@Deprecated public ClusterStatus()
public ClusterStatus(String hbaseVersion,
String clusterid,
Map<ServerName,ServerLoad> servers,
Collection<ServerName> deadServers,
ServerName master,
Collection<ServerName> backupMasters,
Map<String,RegionState> rit,
String[] masterCoprocessors,
Boolean balancerOn)
| Method Detail |
|---|
public Collection<ServerName> getDeadServerNames()
public int getServersSize()
public int getDeadServers()
public double getAverageLoad()
public int getRegionsCount()
public int getRequestsCount()
public String getHBaseVersion()
public boolean equals(Object o)
equals in class ObjectObject.equals(java.lang.Object)public int hashCode()
hashCode in class ObjectObject.hashCode()public byte getVersion()
getVersion in class org.apache.hadoop.io.VersionedWritablepublic Collection<ServerName> getServerInfo()
getServers()
ServerName.
public Collection<ServerName> getServers()
public ServerName getMaster()
ServerName.
public int getBackupMastersSize()
public Collection<ServerName> getBackupMasters()
public ServerLoad getLoad(ServerName sn)
sn -
public Map<String,RegionState> getRegionsInTransition()
public String getClusterId()
public String[] getMasterCoprocessors()
public boolean isBalancerOn()
public Boolean getBalancerOn()
public ClusterStatusProtos.ClusterStatus convert()
public static ClusterStatus convert(ClusterStatusProtos.ClusterStatus proto)
proto - the protobuf ClusterStatus
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