ZooKeeperServerMXBean (Apache ZooKeeper

All Known Subinterfaces:

FollowerMXBean, LeaderMXBean, ObserverMXBean

All Known Implementing Classes:

FollowerBean, LeaderBean, ObserverBean, ReadOnlyBean, ZooKeeperServerBean
```
public interface ZooKeeperServerMXBean
```
ZooKeeper server MBean.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`long`	`getAvgRequestLatency()`
`String`	`getClientPort()`
`long`	`getDataDirSize()`
`long`	`getFsyncThresholdExceedCount()`
`int`	`getJuteMaxBufferSize()`
`int`	`getLastClientResponseSize()`
`long`	`getLogDirSize()`
`int`	`getMaxClientCnxnsPerHost()` Current maxClientCnxns allowed from a particular host
`int`	`getMaxClientResponseSize()`
`long`	`getMaxRequestLatency()`
`int`	`getMaxSessionTimeout()` Current maxSessionTimeout of the server in milliseconds
`int`	`getMinClientResponseSize()`
`long`	`getMinRequestLatency()`
`int`	`getMinSessionTimeout()` Current minSessionTimeout of the server in milliseconds
`long`	`getNumAliveConnections()`
`long`	`getOutstandingRequests()`
`long`	`getPacketsReceived()`
`long`	`getPacketsSent()`
`String`	`getSecureClientAddress()`
`String`	`getSecureClientPort()`
`String`	`getStartTime()`
`int`	`getTickTime()` Current TickTime of server in milliseconds
`long`	`getTxnLogElapsedSyncTime()` Returns the elapsed sync of time of transaction log in milliseconds.
`String`	`getVersion()`
`void`	`resetFsyncThresholdExceedCount()` Reset Fsync Threshold Exceed Count statistics only.
`void`	`resetLatency()` Reset min/avg/max latency statistics
`void`	`resetMaxLatency()` Reset max latency statistics only.
`void`	`resetStatistics()` Reset packet and latency statistics
`void`	`setMaxClientCnxnsPerHost(int max)` Set maxClientCnxns allowed from a particular host
`void`	`setMaxSessionTimeout(int max)` Set maxSessionTimeout of server in milliseconds
`void`	`setMinSessionTimeout(int min)` Set minSessionTimeout of server in milliseconds
`void`	`setTickTime(int tickTime)` Set TickTime of server in milliseconds

- Method Detail
  - getClientPort
```
String getClientPort()
```
    Returns:
    
    the server socket port number
  - getVersion
```
String getVersion()
```
    Returns:
    
    the zookeeper server version
  - getStartTime
```
String getStartTime()
```
    Returns:
    
    time the server was started
  - getMinRequestLatency
```
long getMinRequestLatency()
```
    Returns:
    
    min request latency in ms
  - getAvgRequestLatency
```
long getAvgRequestLatency()
```
    Returns:
    
    average request latency in ms
  - getMaxRequestLatency
```
long getMaxRequestLatency()
```
    Returns:
    
    max request latency in ms
  - getPacketsReceived
```
long getPacketsReceived()
```
    Returns:
    
    number of packets received so far
  - getPacketsSent
```
long getPacketsSent()
```
    Returns:
    
    number of packets sent so far
  - getFsyncThresholdExceedCount
```
long getFsyncThresholdExceedCount()
```
    Returns:
    
    number of fsync threshold exceeds so far
  - getOutstandingRequests
```
long getOutstandingRequests()
```
    Returns:
    
    number of outstanding requests.
  - getTickTime
```
int getTickTime()
```
    Current TickTime of server in milliseconds
  - setTickTime
```
void setTickTime(int tickTime)
```
    Set TickTime of server in milliseconds
  - getMaxClientCnxnsPerHost
```
int getMaxClientCnxnsPerHost()
```
    Current maxClientCnxns allowed from a particular host
  - setMaxClientCnxnsPerHost
```
void setMaxClientCnxnsPerHost(int max)
```
    Set maxClientCnxns allowed from a particular host
  - getMinSessionTimeout
```
int getMinSessionTimeout()
```
    Current minSessionTimeout of the server in milliseconds
  - setMinSessionTimeout
```
void setMinSessionTimeout(int min)
```
    Set minSessionTimeout of server in milliseconds
  - getMaxSessionTimeout
```
int getMaxSessionTimeout()
```
    Current maxSessionTimeout of the server in milliseconds
  - setMaxSessionTimeout
```
void setMaxSessionTimeout(int max)
```
    Set maxSessionTimeout of server in milliseconds
  - resetStatistics
```
void resetStatistics()
```
    Reset packet and latency statistics
  - resetLatency
```
void resetLatency()
```
    Reset min/avg/max latency statistics
  - resetMaxLatency
```
void resetMaxLatency()
```
    Reset max latency statistics only.
  - resetFsyncThresholdExceedCount
```
void resetFsyncThresholdExceedCount()
```
    Reset Fsync Threshold Exceed Count statistics only.
  - getNumAliveConnections
```
long getNumAliveConnections()
```
    Returns:
    
    number of alive client connections
  - getDataDirSize
```
long getDataDirSize()
```
    Returns:
    
    estimated size of data directory in bytes
  - getLogDirSize
```
long getLogDirSize()
```
    Returns:
    
    estimated size of log directory in bytes
  - getSecureClientPort
```
String getSecureClientPort()
```
    Returns:
    
    secure client port
  - getSecureClientAddress
```
String getSecureClientAddress()
```
    Returns:
    
    secure client address
  - getTxnLogElapsedSyncTime
```
long getTxnLogElapsedSyncTime()
```
    Returns the elapsed sync of time of transaction log in milliseconds.
  - getJuteMaxBufferSize
```
int getJuteMaxBufferSize()
```
    Returns:
    
    Returns the value of the following config setting: jute.maxbuffer
  - getLastClientResponseSize
```
int getLastClientResponseSize()
```
    Returns:
    
    size of latest generated client response
  - getMinClientResponseSize
```
int getMinClientResponseSize()
```
    Returns:
    
    size of smallest generated client response
  - getMaxClientResponseSize
```
int getMaxClientResponseSize()
```
    Returns:
    
    size of largest generated client response

Interface ZooKeeperServerMXBean

Method Summary

Method Detail

getClientPort

getVersion

getStartTime

getMinRequestLatency

getAvgRequestLatency

getMaxRequestLatency

getPacketsReceived

getPacketsSent

getFsyncThresholdExceedCount

getOutstandingRequests

getTickTime

setTickTime

getMaxClientCnxnsPerHost

setMaxClientCnxnsPerHost

getMinSessionTimeout

setMinSessionTimeout

getMaxSessionTimeout

setMaxSessionTimeout

resetStatistics

resetLatency

resetMaxLatency

resetFsyncThresholdExceedCount

getNumAliveConnections

getDataDirSize

getLogDirSize

getSecureClientPort

getSecureClientAddress

getTxnLogElapsedSyncTime

getJuteMaxBufferSize

getLastClientResponseSize

getMinClientResponseSize

getMaxClientResponseSize