| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with this |
| * work for additional information regarding copyright ownership. The ASF |
| * licenses this file to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package org.apache.knox.gateway.topology.discovery.ambari; |
| |
| import org.apache.knox.gateway.i18n.messages.Message; |
| import org.apache.knox.gateway.i18n.messages.MessageLevel; |
| import org.apache.knox.gateway.i18n.messages.Messages; |
| import org.apache.knox.gateway.i18n.messages.StackTrace; |
| |
| @Messages(logger="org.apache.knox.gateway.topology.discovery.ambari") |
| public interface AmbariServiceDiscoveryMessages { |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "Failed to persist data for cluster configuration monitor {0} {1}: {2}") |
| void failedToPersistClusterMonitorData(String monitor, |
| String filename, |
| @StackTrace(level = MessageLevel.DEBUG) Exception e); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "Failed to load persisted service discovery configuration for cluster monitor {0} : {1}") |
| void failedToLoadClusterMonitorServiceDiscoveryConfig(String monitor, |
| @StackTrace(level = MessageLevel.DEBUG) Exception e); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "Failed to load persisted cluster configuration version data for cluster monitor {0} : {1}") |
| void failedToLoadClusterMonitorConfigVersions(String monitor, |
| @StackTrace(level = MessageLevel.DEBUG) Exception e); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "Unable to access the Ambari Configuration Change Monitor: {0}") |
| void errorAccessingConfigurationChangeMonitor(@StackTrace(level = MessageLevel.DEBUG) Exception e); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "Failed to load service discovery URL definition configuration: {1}") |
| void failedToLoadServiceDiscoveryURLDefConfiguration(@StackTrace(level = MessageLevel.DEBUG) Exception e); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "Failed to load ZooKeeper configuration property mappings: {1}") |
| void failedToLoadZooKeeperConfigurationMapping(@StackTrace(level = MessageLevel.DEBUG) Exception e); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "Failed to load service discovery URL definition configuration {0}: {1}") |
| void failedToLoadServiceDiscoveryURLDefConfiguration(String configuration, |
| @StackTrace(level = MessageLevel.ERROR) Exception e); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "Encountered an error during cluster ({0}) discovery: {1}") |
| void clusterDiscoveryError(String clusterName, @StackTrace(level = MessageLevel.DEBUG) Exception e); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "Failed to access the service configurations for cluster ({0}) discovery") |
| void failedToAccessServiceConfigs(String clusterName); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "REST invocation {0} timed out") |
| void restInvocationTimedOut(String url, @StackTrace(level = MessageLevel.DEBUG) Exception e); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "REST invocation {0} failed: {1}") |
| void restInvocationError(String url, @StackTrace(level = MessageLevel.ERROR) Exception e); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "No address for Ambari service discovery has been configured.") |
| void missingDiscoveryAddress(); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "No cluster for Ambari service discovery has been configured.") |
| void missingDiscoveryCluster(); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "Encountered an error attempting to determine the value for alias {0} : {1}") |
| void aliasServiceError(String alias, String error); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "Encountered an error attempting to determine the user for alias {0} : {1}") |
| void aliasServiceUserError(String alias, String error); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "Encountered an error attempting to determine the password for alias {0} : {1}") |
| void aliasServicePasswordError(String alias, String error); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "No user configured for Ambari service discovery.") |
| void aliasServiceUserNotFound(); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "No password configured for Ambari service discovery.") |
| void aliasServicePasswordNotFound(); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "Unexpected REST invocation response code for {0} : {1}") |
| void unexpectedRestResponseStatusCode(String url, int responseStatusCode); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "REST invocation {0} yielded a response without any JSON.") |
| void noJSON(String url); |
| |
| @Message(level = MessageLevel.TRACE, |
| text = "REST invocation result: {0}") |
| void debugJSON(String json); |
| |
| @Message(level = MessageLevel.DEBUG, |
| text = "Loaded component configuration mappings: {0}") |
| void loadedComponentConfigMappings(String mappings); |
| |
| @Message(level = MessageLevel.ERROR, |
| text = "Failed to load component configuration property mappings {0}: {1}") |
| void failedToLoadComponentConfigMappings(String mappings, |
| @StackTrace(level = MessageLevel.DEBUG) Exception e); |
| |
| @Message(level = MessageLevel.TRACE, |
| text = "Discovered: Service: {0}, Host: {1}") |
| void discoveredServiceHost(String serviceName, String hostName); |
| |
| @Message(level = MessageLevel.DEBUG, |
| text = "Querying the cluster for the {0} configuration ({1}) property: {2}") |
| void lookingUpServiceConfigProperty(String serviceName, String configType, String propertyName); |
| |
| @Message(level = MessageLevel.DEBUG, |
| text = "Querying the cluster for the {0} component configuration property: {1}") |
| void lookingUpComponentConfigProperty(String componentName, String propertyName); |
| |
| @Message(level = MessageLevel.DEBUG, |
| text = "Querying the cluster for the {0} component's hosts") |
| void lookingUpComponentHosts(String componentName); |
| |
| @Message(level = MessageLevel.DEBUG, |
| text = "Handling a derived service URL mapping property for the {0} service: type = {1}, name = {2}") |
| void handlingDerivedProperty(String serviceName, String propertyType, String propertyName); |
| |
| @Message(level = MessageLevel.DEBUG, |
| text = "Determined the service URL mapping property {0} value: {1}") |
| void determinedPropertyValue(String propertyName, String propertyValue); |
| |
| @Message(level = MessageLevel.INFO, |
| text = "Started Ambari cluster configuration monitor (checking every {0} seconds)") |
| void startedAmbariConfigMonitor(long pollingInterval); |
| |
| @Message(level = MessageLevel.WARN, |
| text = "The declared nameservice {0} is not defined in the HDFS configuration.") |
| void undefinedHDFSNameService(String nameservice); |
| } |