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java.lang.Objectorg.apache.hadoop.hbase.HServerLoad
public class HServerLoad
This class encapsulates metrics for determining the load on a HRegionServer
| Constructor Summary | |
|---|---|
HServerLoad()
default constructior (used by Writable) |
|
HServerLoad(int numberOfRequests,
int numberOfRegions)
Constructor |
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| Method Summary | |
|---|---|
int |
compareTo(Object o)
|
boolean |
equals(Object o)
|
int |
getLoad()
Originally, this method factored in the effect of requests going to the server as well. |
int |
getNumberOfRegions()
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int |
getNumberOfRequests()
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int |
hashCode()
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void |
readFields(DataInput in)
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void |
setNumberOfRegions(int numberOfRegions)
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void |
setNumberOfRequests(int numberOfRequests)
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String |
toString()
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String |
toString(int msgInterval)
Returns toString() with the number of requests divided by the message interval in seconds |
void |
write(DataOutput out)
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| Methods inherited from class java.lang.Object |
|---|
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
|---|
public HServerLoad()
public HServerLoad(int numberOfRequests,
int numberOfRegions)
numberOfRequests - numberOfRegions - | Method Detail |
|---|
public int getLoad()
public String toString()
toString in class Objectpublic String toString(int msgInterval)
msgInterval -
public boolean equals(Object o)
equals in class Objectpublic int hashCode()
hashCode in class Objectpublic int getNumberOfRegions()
public int getNumberOfRequests()
public void setNumberOfRegions(int numberOfRegions)
numberOfRegions - the numberOfRegions to setpublic void setNumberOfRequests(int numberOfRequests)
numberOfRequests - the numberOfRequests to set
public void readFields(DataInput in)
throws IOException
readFields in interface org.apache.hadoop.io.WritableIOException
public void write(DataOutput out)
throws IOException
write in interface org.apache.hadoop.io.WritableIOExceptionpublic int compareTo(Object o)
compareTo in interface Comparable
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