| /** |
| * |
| * 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.bookkeeper.replication; |
| |
| import org.apache.bookkeeper.test.BookKeeperClusterTestCase; |
| import org.apache.bookkeeper.test.TestCallbacks; |
| |
| import java.net.InetSocketAddress; |
| import org.apache.bookkeeper.client.BookKeeper.DigestType; |
| import org.apache.bookkeeper.client.LedgerHandle; |
| import org.apache.bookkeeper.conf.ServerConfiguration; |
| import org.apache.bookkeeper.meta.LedgerManagerFactory; |
| import org.apache.bookkeeper.meta.LedgerUnderreplicationManager; |
| |
| import org.junit.Test; |
| |
| /** |
| * Test auditor behaviours during a rolling restart |
| */ |
| public class AuditorRollingRestartTest extends BookKeeperClusterTestCase { |
| |
| public AuditorRollingRestartTest() { |
| super(3); |
| // run the daemon within the bookie |
| baseConf.setAutoRecoveryDaemonEnabled(true); |
| } |
| |
| /** |
| * Test no auditing during restart if disabled |
| */ |
| @Test(timeout=600000) // 10 minutes |
| public void testAuditingDuringRollingRestart() throws Exception { |
| LedgerManagerFactory mFactory = LedgerManagerFactory.newLedgerManagerFactory(bsConfs.get(0), zkc); |
| final LedgerUnderreplicationManager underReplicationManager = mFactory.newLedgerUnderreplicationManager(); |
| |
| LedgerHandle lh = bkc.createLedger(3, 3, DigestType.CRC32, "passwd".getBytes()); |
| for (int i = 0; i < 10; i++) { |
| lh.asyncAddEntry("foobar".getBytes(), new TestCallbacks.AddCallbackFuture(), null); |
| } |
| lh.addEntry("foobar".getBytes()); |
| lh.close(); |
| |
| assertEquals("shouldn't be anything under replicated", |
| underReplicationManager.pollLedgerToRereplicate(), -1); |
| underReplicationManager.disableLedgerReplication(); |
| |
| InetSocketAddress auditor = AuditorElector.getCurrentAuditor(baseConf, zkc); |
| ServerConfiguration conf = killBookie(auditor); |
| Thread.sleep(2000); |
| startBookie(conf); |
| Thread.sleep(2000); // give it time to run |
| assertEquals("shouldn't be anything under replicated", -1, |
| underReplicationManager.pollLedgerToRereplicate()); |
| } |
| } |