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`	`getAuthFailedCount()`
`double`	`getAvgRequestLatency()`
`String`	`getClientPort()`
`int`	`getCommitProcMaxCommitBatchSize()`
`int`	`getCommitProcMaxReadBatchSize()`
`double`	`getConnectionDecreaseRatio()`
`double`	`getConnectionDropDecrease()`
`double`	`getConnectionDropIncrease()`
`int`	`getConnectionFreezeTime()`
`int`	`getConnectionMaxTokens()`
`int`	`getConnectionTokenFillCount()`
`int`	`getConnectionTokenFillTime()`
`long`	`getDataDirSize()`
`long`	`getFlushDelay()`
`long`	`getFsyncThresholdExceedCount()`
`int`	`getJuteMaxBufferSize()`
`int`	`getLargeRequestMaxBytes()`
`int`	`getLargeRequestThreshold()`
`int`	`getLastClientResponseSize()`
`long`	`getLogDirSize()`
`int`	`getMaxBatchSize()`
`int`	`getMaxClientCnxnsPerHost()` Current maxClientCnxns allowed from a particular host
`int`	`getMaxClientResponseSize()`
`int`	`getMaxCnxns()`
`long`	`getMaxRequestLatency()`
`int`	`getMaxSessionTimeout()` Current maxSessionTimeout of the server in milliseconds
`long`	`getMaxWriteQueuePollTime()`
`int`	`getMinClientResponseSize()`
`long`	`getMinRequestLatency()`
`int`	`getMinSessionTimeout()` Current minSessionTimeout of the server in milliseconds
`long`	`getNonMTLSLocalConnCount()`
`long`	`getNonMTLSRemoteConnCount()`
`long`	`getNumAliveConnections()`
`long`	`getOutstandingRequests()`
`long`	`getPacketsReceived()`
`long`	`getPacketsSent()`
`boolean`	`getRequestStaleConnectionCheck()`
`boolean`	`getRequestStaleLatencyCheck()`
`boolean`	`getRequestThrottleDropStale()`
`int`	`getRequestThrottleLimit()`
`int`	`getRequestThrottleStallTime()`
`boolean`	`getResponseCachingEnabled()`
`String`	`getSecureClientAddress()`
`String`	`getSecureClientPort()`
`String`	`getStartTime()`
`int`	`getThrottledOpWaitTime()`
`int`	`getTickTime()` Current TickTime of server in milliseconds
`long`	`getTxnLogElapsedSyncTime()` Returns the elapsed sync of time of transaction log in milliseconds.
`String`	`getVersion()`
`void`	`resetAuthFailedCount()` Reset AuthFailedCount statistics only.
`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`	`resetNonMTLSConnCount()` Reset NonMTLS(Local+Remote)ConnCount statistics only.
`void`	`resetStatistics()` Reset packet and latency statistics
`void`	`setCommitProcMaxCommitBatchSize(int size)`
`void`	`setCommitProcMaxReadBatchSize(int size)`
`void`	`setConnectionDecreaseRatio(double val)`
`void`	`setConnectionDropDecrease(double val)`
`void`	`setConnectionDropIncrease(double val)`
`void`	`setConnectionFreezeTime(int val)`
`void`	`setConnectionMaxTokens(int val)`
`void`	`setConnectionTokenFillCount(int val)`
`void`	`setConnectionTokenFillTime(int val)`
`void`	`setFlushDelay(long delay)`
`void`	`setLargeRequestMaxBytes(int bytes)`
`void`	`setLargeRequestThreshold(int threshold)`
`void`	`setMaxBatchSize(int size)`
`void`	`setMaxClientCnxnsPerHost(int max)` Set maxClientCnxns allowed from a particular host
`void`	`setMaxSessionTimeout(int max)` Set maxSessionTimeout of server in milliseconds
`void`	`setMaxWriteQueuePollTime(long delay)`
`void`	`setMinSessionTimeout(int min)` Set minSessionTimeout of server in milliseconds
`void`	`setRequestStaleConnectionCheck(boolean check)`
`void`	`setRequestStaleLatencyCheck(boolean check)`
`void`	`setRequestThrottleDropStale(boolean drop)`
`void`	`setRequestThrottleLimit(int requests)`
`void`	`setRequestThrottleStallTime(int time)`
`void`	`setResponseCachingEnabled(boolean isEnabled)`
`void`	`setThrottledOpWaitTime(int val)`
`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
```
double 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
  - getAuthFailedCount
```
long getAuthFailedCount()
```
    Returns:
    
    number of AuthFailedCount so far
  - getNonMTLSLocalConnCount
```
long getNonMTLSLocalConnCount()
```
    Returns:
    
    number of NonMTLSLocalConnCount so far
  - getNonMTLSRemoteConnCount
```
long getNonMTLSRemoteConnCount()
```
    Returns:
    
    number of NonMTLSRemoteConnCount 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
  - getResponseCachingEnabled
```
boolean getResponseCachingEnabled()
```
  - setResponseCachingEnabled
```
void setResponseCachingEnabled(boolean isEnabled)
```
  - getConnectionMaxTokens
```
int getConnectionMaxTokens()
```
  - setConnectionMaxTokens
```
void setConnectionMaxTokens(int val)
```
  - getConnectionTokenFillTime
```
int getConnectionTokenFillTime()
```
  - setConnectionTokenFillTime
```
void setConnectionTokenFillTime(int val)
```
  - getConnectionTokenFillCount
```
int getConnectionTokenFillCount()
```
  - setConnectionTokenFillCount
```
void setConnectionTokenFillCount(int val)
```
  - getConnectionFreezeTime
```
int getConnectionFreezeTime()
```
  - setConnectionFreezeTime
```
void setConnectionFreezeTime(int val)
```
  - getConnectionDropIncrease
```
double getConnectionDropIncrease()
```
  - setConnectionDropIncrease
```
void setConnectionDropIncrease(double val)
```
  - getConnectionDropDecrease
```
double getConnectionDropDecrease()
```
  - setConnectionDropDecrease
```
void setConnectionDropDecrease(double val)
```
  - getConnectionDecreaseRatio
```
double getConnectionDecreaseRatio()
```
  - setConnectionDecreaseRatio
```
void setConnectionDecreaseRatio(double val)
```
  - getCommitProcMaxReadBatchSize
```
int getCommitProcMaxReadBatchSize()
```
  - setCommitProcMaxReadBatchSize
```
void setCommitProcMaxReadBatchSize(int size)
```
  - getCommitProcMaxCommitBatchSize
```
int getCommitProcMaxCommitBatchSize()
```
  - setCommitProcMaxCommitBatchSize
```
void setCommitProcMaxCommitBatchSize(int size)
```
  - getRequestThrottleLimit
```
int getRequestThrottleLimit()
```
  - setRequestThrottleLimit
```
void setRequestThrottleLimit(int requests)
```
  - getRequestThrottleStallTime
```
int getRequestThrottleStallTime()
```
  - setRequestThrottleStallTime
```
void setRequestThrottleStallTime(int time)
```
  - getRequestThrottleDropStale
```
boolean getRequestThrottleDropStale()
```
  - setRequestThrottleDropStale
```
void setRequestThrottleDropStale(boolean drop)
```
  - getThrottledOpWaitTime
```
int getThrottledOpWaitTime()
```
  - setThrottledOpWaitTime
```
void setThrottledOpWaitTime(int val)
```
  - getRequestStaleLatencyCheck
```
boolean getRequestStaleLatencyCheck()
```
  - setRequestStaleLatencyCheck
```
void setRequestStaleLatencyCheck(boolean check)
```
  - getRequestStaleConnectionCheck
```
boolean getRequestStaleConnectionCheck()
```
  - setRequestStaleConnectionCheck
```
void setRequestStaleConnectionCheck(boolean check)
```
  - getLargeRequestMaxBytes
```
int getLargeRequestMaxBytes()
```
  - setLargeRequestMaxBytes
```
void setLargeRequestMaxBytes(int bytes)
```
  - getLargeRequestThreshold
```
int getLargeRequestThreshold()
```
  - setLargeRequestThreshold
```
void setLargeRequestThreshold(int threshold)
```
  - 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.
  - resetNonMTLSConnCount
```
void resetNonMTLSConnCount()
```
    Reset NonMTLS(Local+Remote)ConnCount statistics only.
  - resetAuthFailedCount
```
void resetAuthFailedCount()
```
    Reset AuthFailedCount 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
  - getFlushDelay
```
long getFlushDelay()
```
  - setFlushDelay
```
void setFlushDelay(long delay)
```
  - getMaxWriteQueuePollTime
```
long getMaxWriteQueuePollTime()
```
  - setMaxWriteQueuePollTime
```
void setMaxWriteQueuePollTime(long delay)
```
  - getMaxBatchSize
```
int getMaxBatchSize()
```
  - setMaxBatchSize
```
void setMaxBatchSize(int size)
```
  - getMaxCnxns
```
int getMaxCnxns()
```
    Returns:
    
    Current maxCnxns allowed to a single ZooKeeper server

Interface ZooKeeperServerMXBean

Method Summary

Method Detail

getClientPort

getVersion

getStartTime

getMinRequestLatency

getAvgRequestLatency

getMaxRequestLatency

getPacketsReceived

getPacketsSent

getFsyncThresholdExceedCount

getAuthFailedCount

getNonMTLSLocalConnCount

getNonMTLSRemoteConnCount

getOutstandingRequests

getTickTime

setTickTime

getMaxClientCnxnsPerHost

setMaxClientCnxnsPerHost

getMinSessionTimeout

setMinSessionTimeout

getMaxSessionTimeout

setMaxSessionTimeout

getResponseCachingEnabled

setResponseCachingEnabled

getConnectionMaxTokens

setConnectionMaxTokens

getConnectionTokenFillTime

setConnectionTokenFillTime

getConnectionTokenFillCount

setConnectionTokenFillCount

getConnectionFreezeTime

setConnectionFreezeTime

getConnectionDropIncrease

setConnectionDropIncrease

getConnectionDropDecrease

setConnectionDropDecrease

getConnectionDecreaseRatio

setConnectionDecreaseRatio

getCommitProcMaxReadBatchSize

setCommitProcMaxReadBatchSize

getCommitProcMaxCommitBatchSize

setCommitProcMaxCommitBatchSize

getRequestThrottleLimit

setRequestThrottleLimit

getRequestThrottleStallTime

setRequestThrottleStallTime

getRequestThrottleDropStale

setRequestThrottleDropStale

getThrottledOpWaitTime

setThrottledOpWaitTime

getRequestStaleLatencyCheck

setRequestStaleLatencyCheck

getRequestStaleConnectionCheck

setRequestStaleConnectionCheck

getLargeRequestMaxBytes

setLargeRequestMaxBytes

getLargeRequestThreshold

setLargeRequestThreshold

resetStatistics

resetLatency

resetMaxLatency

resetFsyncThresholdExceedCount

resetNonMTLSConnCount

resetAuthFailedCount

getNumAliveConnections

getDataDirSize

getLogDirSize

getSecureClientPort

getSecureClientAddress

getTxnLogElapsedSyncTime

getJuteMaxBufferSize

getLastClientResponseSize

getMinClientResponseSize

getMaxClientResponseSize

getFlushDelay

setFlushDelay

getMaxWriteQueuePollTime

setMaxWriteQueuePollTime