| /* |
| * 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. |
| */ |
| |
| namespace Apache.Ignite.Core.Configuration |
| { |
| using System; |
| |
| /// <summary> |
| /// Write Ahead Log mode. |
| /// </summary> |
| public enum WalMode |
| { |
| /// <summary> |
| /// FSYNC mode: full-sync disk writes. These writes survive power loss scenarios. |
| /// </summary> |
| Fsync, |
| |
| /// <summary> |
| /// Log only mode: flushes application buffers. These writes survive process crash. |
| /// </summary> |
| LogOnly, |
| |
| /// <summary> |
| /// Background mode. Does not force application buffer flush. Data may be lost in case of process crash. |
| /// </summary> |
| Background, |
| |
| /// <summary> |
| /// WAL disabled. |
| /// </summary> |
| None, |
| |
| /// <summary> |
| /// Default mode: full-sync disk writes. These writes survive power loss scenarios. |
| /// </summary> |
| [Obsolete("Use Fsync mode.")]Default |
| } |
| } |