| /** |
| * 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.fs.s3native; |
| |
| import org.apache.hadoop.fs.CommonConfigurationKeys; |
| |
| /** |
| * This class contains constants for configuration keys used |
| * in the s3 file system. |
| * |
| */ |
| |
| public class S3NativeFileSystemConfigKeys extends CommonConfigurationKeys { |
| public static final String S3_NATIVE_BLOCK_SIZE_KEY = "s3native.blocksize"; |
| public static final long S3_NATIVE_BLOCK_SIZE_DEFAULT = 64*1024*1024; |
| public static final String S3_NATIVE_REPLICATION_KEY = "s3native.replication"; |
| public static final short S3_NATIVE_REPLICATION_DEFAULT = 1; |
| public static final String S3_NATIVE_STREAM_BUFFER_SIZE_KEY = |
| "s3native.stream-buffer-size"; |
| public static final int S3_NATIVE_STREAM_BUFFER_SIZE_DEFAULT = 4096; |
| public static final String S3_NATIVE_BYTES_PER_CHECKSUM_KEY = |
| "s3native.bytes-per-checksum"; |
| public static final int S3_NATIVE_BYTES_PER_CHECKSUM_DEFAULT = 512; |
| public static final String S3_NATIVE_CLIENT_WRITE_PACKET_SIZE_KEY = |
| "s3native.client-write-packet-size"; |
| public static final int S3_NATIVE_CLIENT_WRITE_PACKET_SIZE_DEFAULT = 64*1024; |
| } |
| |
