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ASF GitHub Bot commented on GEODE-7845: --------------------------------------- mhansonp commented on a change in pull request #5577: URL: https://github.com/apache/geode/pull/5577#discussion_r503586849 ########## File path: geode-core/src/main/java/org/apache/geode/cache/ServerVersionMismatchException.java ########## @@ -0,0 +1,33 @@ +/* + * 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.geode.cache; + +import java.util.List; + +/** + * Indicates a failure to perform an operation on a Partitioned Region due to + * server versions not meeting requirements. + * + * @since GemFire 5.1 + */ +public class ServerVersionMismatchException extends CacheRuntimeException { + private static final long serialVersionUID = -3004093739855972548L; + + public ServerVersionMismatchException(List<String> members, String featureName, + String version) { + super("A server's " + members + " version was too old (< " + version + ") for : " + featureName); Review comment: At this point you are right, but I also think a little consistency and structure is not a bad thing either. We identified things that we wanted to be in the string. This makes those contractual. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to 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 > Rollingupgrade should not conflict with the new ClearPRMessage > --------------------------------------------------------------- > > Key: GEODE-7845 > URL: https://issues.apache.org/jira/browse/GEODE-7845 > Project: Geode > Issue Type: Improvement > Components: core > Reporter: Xiaojian Zhou > Assignee: Mark Hanson > Priority: Major > Labels: GeodeCommons, pull-request-available > > PartitionedRegion clear introduced a new ClearPRMessage. In case of doing > rolling upgrade, the user called PR.clear. The new ClearPRMessage should not > fail. It should not be sent to the old members. -- This message was sent by Atlassian Jira (v8.3.4#803005)