| /** |
| * 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. |
| */ |
| |
| option java_package = "org.apache.bookkeeper.proto"; |
| option optimize_for = SPEED; |
| |
| /** |
| * Metadata format for storing ledger information |
| */ |
| message LedgerMetadataFormat { |
| required int32 quorumSize = 1; |
| required int32 ensembleSize = 2; |
| required int64 length = 3; |
| optional int64 lastEntryId = 4; |
| |
| enum State { |
| OPEN = 1; |
| IN_RECOVERY = 2; |
| CLOSED = 3; |
| } |
| required State state = 5 [default = OPEN]; |
| |
| message Segment { |
| repeated string ensembleMember = 1; |
| required int64 firstEntryId = 2; |
| } |
| repeated Segment segment = 6; |
| |
| enum DigestType { |
| CRC32 = 1; |
| HMAC = 2; |
| } |
| optional DigestType digestType = 7; |
| optional bytes password = 8; |
| |
| optional int32 ackQuorumSize = 9; |
| } |
| |
| message LedgerRereplicationLayoutFormat { |
| required string type = 1; |
| required int32 version = 2; |
| } |
| |
| message UnderreplicatedLedgerFormat { |
| repeated string replica = 1; |
| } |
| |
| /** |
| * Cookie format for storing cookie information |
| */ |
| message CookieFormat { |
| required string bookieHost = 1; |
| required string journalDir = 2; |
| required string ledgerDirs = 3; |
| optional string instanceId = 4; |
| } |
| |
| /** |
| * Debug information for locks |
| */ |
| message LockDataFormat { |
| optional string bookieId = 1; |
| } |
| |
| /** |
| * Debug information for auditor votes |
| */ |
| message AuditorVoteFormat { |
| optional string bookieId = 1; |
| } |