mirror of https://github.com/apache/cassandra
78 lines
2.7 KiB
Java
78 lines
2.7 KiB
Java
package org.apache.cassandra.db;
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/*
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*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*
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*/
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import java.io.File;
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import java.io.IOException;
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import java.util.concurrent.ExecutionException;
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import org.junit.Test;
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import org.apache.cassandra.SchemaLoader;
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import org.apache.cassandra.Util;
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import org.apache.cassandra.config.DatabaseDescriptor;
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import org.apache.cassandra.db.commitlog.CommitLog;
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import org.apache.cassandra.io.util.FileUtils;
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import static org.apache.cassandra.Util.column;
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import static org.apache.cassandra.db.KeyspaceTest.assertColumns;
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public class RecoveryManager3Test extends SchemaLoader
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{
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@Test
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public void testMissingHeader() throws IOException, ExecutionException, InterruptedException
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{
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Keyspace keyspace1 = Keyspace.open("Keyspace1");
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Keyspace keyspace2 = Keyspace.open("Keyspace2");
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Mutation rm;
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DecoratedKey dk = Util.dk("keymulti");
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ColumnFamily cf;
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cf = TreeMapBackedSortedColumns.factory.create("Keyspace1", "Standard1");
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cf.addColumn(column("col1", "val1", 1L));
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rm = new Mutation("Keyspace1", dk.key, cf);
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rm.apply();
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cf = TreeMapBackedSortedColumns.factory.create("Keyspace2", "Standard3");
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cf.addColumn(column("col2", "val2", 1L));
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rm = new Mutation("Keyspace2", dk.key, cf);
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rm.apply();
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keyspace1.getColumnFamilyStore("Standard1").clearUnsafe();
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keyspace2.getColumnFamilyStore("Standard3").clearUnsafe();
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// nuke the header
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for (File file : new File(DatabaseDescriptor.getCommitLogLocation()).listFiles())
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{
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if (file.getName().endsWith(".header"))
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FileUtils.deleteWithConfirm(file);
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}
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CommitLog.instance.resetUnsafe(); // disassociate segments from live CL
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CommitLog.instance.recover();
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assertColumns(Util.getColumnFamily(keyspace1, dk, "Standard1"), "col1");
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assertColumns(Util.getColumnFamily(keyspace2, dk, "Standard3"), "col2");
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}
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}
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