org.apache.zookeeper.server.quorum

Interface ObserverMXBean

All Superinterfaces:

ZooKeeperServerMXBean

All Known Implementing Classes:

ObserverBean

public interface ObserverMXBean
extends ZooKeeperServerMXBean

Observer MX Bean interface, implemented by ObserverBean

Method Summary

Modifier and Type	Method and Description
String	getLearnerMaster()
int	getPendingRevalidationCount()
String	getQuorumAddress()
void	setLearnerMaster(String learnerMaster) requests the Observer switch to a new learner master

Methods inherited from interface org.apache.zookeeper.server.ZooKeeperServerMXBean

getAvgRequestLatency, getClientPort, getCommitProcMaxCommitBatchSize, getCommitProcMaxReadBatchSize, getConnectionDecreaseRatio, getConnectionDropDecrease, getConnectionDropIncrease, getConnectionFreezeTime, getConnectionMaxTokens, getConnectionTokenFillCount, getConnectionTokenFillTime, getDataDirSize, getFlushDelay, getFsyncThresholdExceedCount, getJuteMaxBufferSize, getLargeRequestMaxBytes, getLargeRequestThreshold, getLastClientResponseSize, getLogDirSize, getMaxBatchSize, getMaxClientCnxnsPerHost, getMaxClientResponseSize, getMaxCnxns, getMaxRequestLatency, getMaxSessionTimeout, getMaxWriteQueuePollTime, getMinClientResponseSize, getMinRequestLatency, getMinSessionTimeout, getNumAliveConnections, getOutstandingRequests, getPacketsReceived, getPacketsSent, getRequestStaleConnectionCheck, getRequestStaleLatencyCheck, getRequestThrottleDropStale, getRequestThrottleLimit, getRequestThrottleStallTime, getResponseCachingEnabled, getSecureClientAddress, getSecureClientPort, getStartTime, getTickTime, getTxnLogElapsedSyncTime, getVersion, resetFsyncThresholdExceedCount, resetLatency, resetMaxLatency, resetStatistics, setCommitProcMaxCommitBatchSize, setCommitProcMaxReadBatchSize, setConnectionDecreaseRatio, setConnectionDropDecrease, setConnectionDropIncrease, setConnectionFreezeTime, setConnectionMaxTokens, setConnectionTokenFillCount, setConnectionTokenFillTime, setFlushDelay, setLargeRequestMaxBytes, setLargeRequestThreshold, setMaxBatchSize, setMaxClientCnxnsPerHost, setMaxSessionTimeout, setMaxWriteQueuePollTime, setMinSessionTimeout, setRequestStaleConnectionCheck, setRequestStaleLatencyCheck, setRequestThrottleDropStale, setRequestThrottleLimit, setRequestThrottleStallTime, setResponseCachingEnabled, setTickTime

Method Detail

getPendingRevalidationCount

int getPendingRevalidationCount()

Returns:

count of pending revalidations

getQuorumAddress

String getQuorumAddress()

Returns:

socket address

getLearnerMaster

String getLearnerMaster()

Returns:

address of the current learner master

setLearnerMaster

void setLearnerMaster(String learnerMaster)

requests the Observer switch to a new learner master

Parameters:

learnerMaster - address of the desired learner master