| /** |
| * |
| * 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.bookie; |
| |
| import java.io.IOException; |
| |
| import org.apache.bookkeeper.bookie.CheckpointSource.Checkpoint; |
| |
| /** |
| * Accessor class to avoid making Bookie internals public. |
| */ |
| public class BookieAccessor { |
| /** |
| * Force a bookie to flush its ledger storage. |
| */ |
| public static void forceFlush(BookieImpl b) throws IOException { |
| CheckpointSourceList source = new CheckpointSourceList(b.journals); |
| Checkpoint cp = source.newCheckpoint(); |
| b.ledgerStorage.flush(); |
| source.checkpointComplete(cp, true); |
| } |
| } |