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ASF GitHub Bot commented on SCB-324: ------------------------------------ maheshrajus commented on a change in pull request #543: [SCB-324] Fault-Injection handler implementation URL: https://github.com/apache/incubator-servicecomb-java-chassis/pull/543#discussion_r166186576 ########## File path: handlers/handler-fault-injection/src/main/java/org/apache/servicecomb/faultinjection/FaultInjectionConst.java ########## @@ -0,0 +1,52 @@ +/* + * 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.servicecomb.faultinjection; + +/** + * Handles the all constant values for fault injection. + */ +public class FaultInjectionConst { + public static final int FAULT_INJECTION_DELAY_DEFAULT = 5; + + public static final int FAULT_INJECTION_DELAY_PERCENTAGE_DEFAULT = 100; + + public static final int FAULT_INJECTION_ABORT_PERCENTAGE_DEFAULT = 100; + + public static final int FAULT_INJECTION_ABORT_ERROR_MSG_DEFAULT = 421; + + public static final int FAULT_INJECTION_CFG_NULL = -1; + + public static final String CONSUMER_FAULTINJECTION = "cse.governance.Consumer."; + + public static final String CONSUMER_FAULTINJECTION_OPERATION = "cse.governance.Consumer.operations."; + + public static final String CONSUMER_FAULTINJECTION_SCHEMAS = "cse.governance.Consumer.schemas."; + + public static final String CONSUMER_FAULTINJECTION_GLOBAL = "cse.governance.Consumer._global."; Review comment: _global is correct as confirmed as per our discussion. servicename i will add it for schema and operation config keys ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org > Chassis must support network failure simulation, so that I can developers can > enhance the robustness of the app > --------------------------------------------------------------------------------------------------------------- > > Key: SCB-324 > URL: https://issues.apache.org/jira/browse/SCB-324 > Project: Apache ServiceComb > Issue Type: Task > Components: Java-Chassis > Reporter: sukesh > Assignee: sukesh > Priority: Minor > Fix For: java-chassis-1.0.0-m1 > > > Add new handler for fault injection. > 1) If handler 'fault-injection' is added in application property > file(microservice.yaml) then fault-injection handler should include in > handler chain. > 2) When handler is called read the configuration and listen the configuration > event related to fault inject. The sample configuration file is in next slide. > 3) The configuration mainly consist > -delay > -abort > *delay:*can set the delay for requests based on percentage configured. The > unit is ms. The delay percentage default value is 100% > *abort*: Abort the requests based on percentage configured. For rest > transport protocol error code can be configurable(500, 421) and highway > protocol does not support for error return. The abort percentage default > value is 100% > 4) This features currently supports at consumer side. -- This message was sent by Atlassian JIRA (v7.6.3#76005)