bbeaudreault commented on code in PR #5447: URL: https://github.com/apache/hbase/pull/5447#discussion_r1346102243
########## hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestRegionServerRejectDuringAbort.java: ########## @@ -0,0 +1,253 @@ +/* + * 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.hadoop.hbase.regionserver; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNotNull; + +import java.io.IOException; +import java.util.Optional; +import java.util.concurrent.atomic.AtomicReference; +import org.apache.hadoop.conf.Configuration; +import org.apache.hadoop.hbase.HBaseClassTestRule; +import org.apache.hadoop.hbase.HBaseTestingUtil; +import org.apache.hadoop.hbase.HConstants; +import org.apache.hadoop.hbase.HRegionLocation; +import org.apache.hadoop.hbase.ServerName; +import org.apache.hadoop.hbase.StartTestingClusterOption; +import org.apache.hadoop.hbase.TableName; +import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder; +import org.apache.hadoop.hbase.client.Connection; +import org.apache.hadoop.hbase.client.ConnectionFactory; +import org.apache.hadoop.hbase.client.Put; +import org.apache.hadoop.hbase.client.RegionInfo; +import org.apache.hadoop.hbase.client.RetriesExhaustedException; +import org.apache.hadoop.hbase.client.Table; +import org.apache.hadoop.hbase.client.TableDescriptor; +import org.apache.hadoop.hbase.client.TableDescriptorBuilder; +import org.apache.hadoop.hbase.coprocessor.ObserverContext; +import org.apache.hadoop.hbase.coprocessor.RegionCoprocessor; +import org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment; +import org.apache.hadoop.hbase.coprocessor.RegionObserver; +import org.apache.hadoop.hbase.ipc.CallRunner; +import org.apache.hadoop.hbase.ipc.PluggableBlockingQueue; +import org.apache.hadoop.hbase.ipc.PriorityFunction; +import org.apache.hadoop.hbase.ipc.TestPluggableQueueImpl; +import org.apache.hadoop.hbase.testclassification.MediumTests; +import org.apache.hadoop.hbase.testclassification.RegionServerTests; +import org.apache.hadoop.hbase.util.Bytes; +import org.apache.hadoop.hbase.util.JVMClusterUtil; +import org.apache.hadoop.hbase.util.Threads; +import org.junit.AfterClass; +import org.junit.BeforeClass; +import org.junit.ClassRule; +import org.junit.Test; +import org.junit.experimental.categories.Category; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +@Category({ RegionServerTests.class, MediumTests.class }) +public class TestRegionServerRejectDuringAbort { + + @ClassRule + public static final HBaseClassTestRule CLASS_RULE = + HBaseClassTestRule.forClass(TestRegionServerRejectDuringAbort.class); + + private static final Logger LOG = + LoggerFactory.getLogger(TestRegionServerRejectDuringAbort.class); + + private static final HBaseTestingUtil UTIL = new HBaseTestingUtil(); Review Comment: Yea, that's useful for setting up a particular state (which is often the case when doing lots of writes in a test). In this case I simply chose `put` as the api to call to get a CQTBE when i force an abort. I'm not actually caring about or reading the data, I probably could have used `get` on an empty instead. Thanks for the pointer! -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
