public String forServerTenantCreate() {
return StringUtil.join("/", StringUtils.chomp(_baseUrl, "/"), "tenants?type=server");
}
public String forInstanceBulkCreate() {
return StringUtil.join("/", StringUtils.chomp(_baseUrl, "/"), "instances", "bulkAdd");
}
// V2 API started
public String forTenantCreate() {
return StringUtil.join("/", StringUtils.chomp(_baseUrl, "/"), "tenants/");
}
public String forInstanceCreate() {
return StringUtil.join("/", StringUtils.chomp(_baseUrl, "/"), "instances/");
}
public String forInstanceEnable(String instanceName) {
return StringUtil.join(
"/", StringUtils.chomp(_baseUrl, "/"), "instances", instanceName, "?state=enable");
}
public String forBrokerTenantGet(String tenantName) {
return StringUtil.join(
"/", StringUtils.chomp(_baseUrl, "/"), "tenants", tenantName, "?type=broker");
}
public String forDataFileUpload() {
return StringUtil.join("/", StringUtils.chomp(_baseUrl, "/"), "segments");
}
public String forTableDelete(String tableName) {
return StringUtil.join("/", StringUtils.chomp(_baseUrl, "/"), "tables", tableName);
}
public String forResourceCreate() {
return StringUtil.join("/", StringUtils.chomp(_baseUrl, "/"), "dataresources");
}
public String forTableGetBrokerInstances(String tableName) {
return StringUtil.join(
"/", StringUtils.chomp(_baseUrl, "/"), "tables", tableName, "instances?type=broker");
}
public String forTableGet(String tableName) {
return StringUtil.join("/", StringUtils.chomp(_baseUrl, "/"), "tables", tableName, "instances");
}
public String forTableGetConfig(String tableName) {
return StringUtil.join("/", StringUtils.chomp(_baseUrl, "/"), "tables", tableName, "configs");
}
public String forTableCreate() {
return StringUtil.join("/", StringUtils.chomp(_baseUrl, "/"), "tables");
}
public String forServerTenantDelete(String tenantName) {
return StringUtil.join(
"/", StringUtils.chomp(_baseUrl, "/"), "tenants", tenantName, "?type=server");
}
public String forBrokerTenantCreate(String tenantName) {
return StringUtil.join(
"/", StringUtils.chomp(_baseUrl, "/"), "tenants", tenantName, "instances?type=broker");
}
public String forResourceGet(String resourceName) {
return StringUtil.join("/", StringUtils.chomp(_baseUrl, "/"), "dataresources", resourceName);
}
public String forTenantGet(String tenantName) {
return StringUtil.join("/", StringUtils.chomp(_baseUrl, "/"), "tenants", tenantName);
}
public HelixBrokerStarter(
String helixClusterName, String zkServer, Configuration pinotHelixProperties)
throws Exception {
_liveInstancesListener = new LiveInstancesChangeListenerImpl(helixClusterName);
_pinotHelixProperties = DefaultHelixBrokerConfig.getDefaultBrokerConf(pinotHelixProperties);
final String brokerId =
_pinotHelixProperties.getString(
"instanceId",
CommonConstants.Helix.PREFIX_OF_BROKER_INSTANCE
+ NetUtil.getHostAddress()
+ "_"
+ _pinotHelixProperties.getInt(
CommonConstants.Helix.KEY_OF_BROKER_QUERY_PORT,
CommonConstants.Helix.DEFAULT_BROKER_QUERY_PORT));
_pinotHelixProperties.addProperty("pinot.broker.id", brokerId);
RoutingTableBuilder defaultOfflineRoutingTableBuilder =
getRoutingTableBuilder(
_pinotHelixProperties.subset(DEFAULT_OFFLINE_ROUTING_TABLE_BUILDER_KEY));
RoutingTableBuilder defaultRealtimeRoutingTableBuilder =
getRoutingTableBuilder(
_pinotHelixProperties.subset(DEFAULT_REALTIME_ROUTING_TABLE_BUILDER_KEY));
Map<String, RoutingTableBuilder> tableToRoutingTableBuilderMap =
getTableToRoutingTableBuilderMap(_pinotHelixProperties.subset(ROUTING_TABLE_BUILDER_KEY));
ZkClient zkClient =
new ZkClient(
StringUtil.join(
"/", StringUtils.chomp(zkServer, "/"), helixClusterName, "PROPERTYSTORE"),
ZkClient.DEFAULT_SESSION_TIMEOUT,
ZkClient.DEFAULT_CONNECTION_TIMEOUT,
new ZNRecordSerializer());
_propertyStore =
new ZkHelixPropertyStore<ZNRecord>(new ZkBaseDataAccessor<ZNRecord>(zkClient), "/", null);
_helixExternalViewBasedRouting =
new HelixExternalViewBasedRouting(
defaultOfflineRoutingTableBuilder,
defaultRealtimeRoutingTableBuilder,
tableToRoutingTableBuilderMap,
_propertyStore);
// _brokerServerBuilder = startBroker();
_brokerServerBuilder = startBroker(_pinotHelixProperties);
_helixManager =
HelixManagerFactory.getZKHelixManager(
helixClusterName, brokerId, InstanceType.PARTICIPANT, zkServer);
final StateMachineEngine stateMachineEngine = _helixManager.getStateMachineEngine();
final StateModelFactory<?> stateModelFactory =
new BrokerResourceOnlineOfflineStateModelFactory(
_helixManager, _helixExternalViewBasedRouting);
stateMachineEngine.registerStateModelFactory(
BrokerResourceOnlineOfflineStateModelFactory.getStateModelDef(), stateModelFactory);
_helixManager.connect();
_helixAdmin = _helixManager.getClusterManagmentTool();
_helixBrokerRoutingTable =
new HelixBrokerRoutingTable(_helixExternalViewBasedRouting, brokerId, _helixManager);
addInstanceTagIfNeeded(helixClusterName, brokerId);
_helixManager.addExternalViewChangeListener(_helixBrokerRoutingTable);
_helixManager.addInstanceConfigChangeListener(_helixBrokerRoutingTable);
_helixManager.addLiveInstanceChangeListener(_liveInstancesListener);
}