software.amazon.jdbc.hostlistprovider.monitoring

Class MonitoringRdsMultiAzHostListProvider

java.lang.Object

software.amazon.jdbc.hostlistprovider.RdsHostListProvider

software.amazon.jdbc.hostlistprovider.monitoring.MonitoringRdsHostListProvider

software.amazon.jdbc.hostlistprovider.monitoring.MonitoringRdsMultiAzHostListProvider

All Implemented Interfaces:

BlockingHostListProvider, CanReleaseResources, HostListProvider, DynamicHostListProvider

public class MonitoringRdsMultiAzHostListProvider
extends MonitoringRdsHostListProvider

Nested Class Summary

Nested classes/interfaces inherited from class software.amazon.jdbc.hostlistprovider.RdsHostListProvider

RdsHostListProvider.ClusterSuggestedResult

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	fetchWriterNodeColumnName
protected java.lang.String	fetchWriterNodeQuery

Fields inherited from class software.amazon.jdbc.hostlistprovider.monitoring.MonitoringRdsHostListProvider

CACHE_CLEANUP_NANO, CLUSTER_TOPOLOGY_HIGH_REFRESH_RATE_MS, highRefreshRateNano, MONITOR_EXPIRATION_NANO, monitors, pluginService, TOPOLOGY_CACHE_EXPIRATION_NANO, writerTopologyQuery

Fields inherited from class software.amazon.jdbc.hostlistprovider.RdsHostListProvider

CLUSTER_ID, CLUSTER_INSTANCE_HOST_PATTERN, CLUSTER_TOPOLOGY_REFRESH_RATE_MS, clusterId, clusterInstanceTemplate, connectionUrlParser, defaultTopologyQueryTimeoutMs, hostList, hostListProviderService, initialHostList, initialHostSpec, isInitialized, isPrimaryClusterId, isReaderQuery, lock, networkTimeoutExecutor, nodeIdQuery, originalUrl, primaryClusterIdCache, properties, rdsHelper, rdsUrlType, refreshRateNano, suggestedClusterIdRefreshRateNano, suggestedPrimaryClusterIdCache, topologyCache, topologyQuery

Constructor Summary

Constructors

Constructor and Description
MonitoringRdsMultiAzHostListProvider(java.util.Properties properties, java.lang.String originalUrl, HostListProviderService hostListProviderService, java.lang.String topologyQuery, java.lang.String nodeIdQuery, java.lang.String isReaderQuery, PluginService pluginService, java.lang.String fetchWriterNodeQuery, java.lang.String fetchWriterNodeColumnName)

Method Summary

Modifier and Type	Method and Description
protected ClusterTopologyMonitor	initMonitor()

Methods inherited from class software.amazon.jdbc.hostlistprovider.monitoring.MonitoringRdsHostListProvider

clear, clearCache, clusterIdChanged, forceRefresh, init, queryForTopology, releaseResources

Methods inherited from class software.amazon.jdbc.hostlistprovider.RdsHostListProvider

clearAll, createHost, createHost, forceRefresh, forceRefresh, getCachedTopology, getClusterId, getHostEndpoint, getHostRole, getRdsUrlType, getSuggestedClusterId, getTopology, identifyConnection, logCache, refresh, refresh, suggestPrimaryCluster

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface software.amazon.jdbc.HostListProvider

forceRefresh, forceRefresh, getClusterId, getHostRole, identifyConnection, refresh, refresh

Field Detail

fetchWriterNodeQuery

protected final java.lang.String fetchWriterNodeQuery

fetchWriterNodeColumnName

protected final java.lang.String fetchWriterNodeColumnName

Constructor Detail

MonitoringRdsMultiAzHostListProvider

public MonitoringRdsMultiAzHostListProvider(java.util.Properties properties,
                                            java.lang.String originalUrl,
                                            HostListProviderService hostListProviderService,
                                            java.lang.String topologyQuery,
                                            java.lang.String nodeIdQuery,
                                            java.lang.String isReaderQuery,
                                            PluginService pluginService,
                                            java.lang.String fetchWriterNodeQuery,
                                            java.lang.String fetchWriterNodeColumnName)

Method Detail

initMonitor

protected ClusterTopologyMonitor initMonitor()

Overrides:

initMonitor in class MonitoringRdsHostListProvider