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# Copyright (C) 2018-present MongoDB, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the Server Side Public License, version 1,
# as published by MongoDB, Inc.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# Server Side Public License for more details.
#
# You should have received a copy of the Server Side Public License
# along with this program. If not, see
# <http://www.mongodb.com/licensing/server-side-public-license>.
#
# As a special exception, the copyright holders give permission to link the
# code of portions of this program with the OpenSSL library under certain
# conditions as described in each individual source file and distribute
# linked combinations including the program with the OpenSSL library. You
# must comply with the Server Side Public License in all respects for
# all of the code used other than as permitted herein. If you modify file(s)
# with this exception, you may extend this exception to your version of the
# file(s), but you are not obligated to do so. If you do not wish to do so,
# delete this exception statement from your version. If you delete this
# exception statement from all source files in the program, then also delete
# it in the license file.
#
# IDL basic types
global:
cpp_namespace: "mongo"
cpp_includes:
- "mongo/db/repl/dbcheck_idl.h"
imports:
- "mongo/db/basic_types.idl"
- "mongo/db/write_concern_options.idl"
server_parameters:
dbCheckHealthLogEveryNBatches:
description: 'Emit an info-severity health log batch every N batches processed'
set_at: [ startup, runtime ]
cpp_vartype: 'AtomicWord<int>'
cpp_varname: gDbCheckHealthLogEveryNBatches
default: 25
validator:
gte: 1
lte: 10000
types:
_id_key:
bson_serialization_type: any
description: "An _id value."
cpp_type: "mongo::BSONKey"
serializer: "mongo::BSONKey::serializeToBSON"
deserializer: "mongo::BSONKey::parseFromBSON"
enums:
OplogEntries:
description: "The type of dbCheck oplog entry."
type: string
values:
Batch: "batch"
Collection: "collection"
Start: "start"
Stop: "stop"
structs:
DbCheckSingleInvocation:
description: "Command object for dbCheck invocation"
fields:
dbCheck:
type: string
cpp_name: coll
minKey:
type: _id_key
default: "BSONKey::min()"
maxKey:
type: _id_key
default: "BSONKey::max()"
maxCount:
type: safeInt64
default: "std::numeric_limits<int64_t>::max()"
maxSize:
type: safeInt64
default: "std::numeric_limits<int64_t>::max()"
maxCountPerSecond:
type: safeInt64
default: "std::numeric_limits<int64_t>::max()"
maxDocsPerBatch:
type: safeInt64
default: 5000
validator:
gte: 1
lte: 10000
maxBytesPerBatch:
type: safeInt64
default: 20 * 1024 * 1024
validator:
gte: 102400
lte: 268435456
maxBatchTimeMillis:
type: safeInt64
default: 1000
validator:
gte: 10
lte: 20000
snapshotRead:
type: safeBool
default: true
batchWriteConcern:
description: Wait for this writeConcern at the end of every batch. Default is w:1 with no timeout.
type: WriteConcern
default: WriteConcernOptions()
DbCheckAllInvocation:
description: "Command object for database-wide form of dbCheck invocation"
fields:
dbCheck:
type: safeInt64
cpp_name: tag
maxCountPerSecond:
type: safeInt64
default: "std::numeric_limits<int64_t>::max()"
maxDocsPerBatch:
type: safeInt64
default: 5000
validator:
gte: 1
lte: 10000
maxBytesPerBatch:
type: safeInt64
default: 20 * 1024 * 1024
validator:
gte: 102400
lte: 268435456
maxBatchTimeMillis:
type: safeInt64
default: 1000
validator:
gte: 10
lte: 20000
snapshotRead:
type: safeBool
default: true
batchWriteConcern:
description: Wait for this writeConcern at the end of every batch. Default is w:1 with no timeout.
type: WriteConcern
default: WriteConcernOptions()
DbCheckOplogBatch:
description: "Oplog entry for a dbCheck batch"
fields:
dbCheck:
type: namespacestring
cpp_name: nss
type:
type: OplogEntries
cpp_name: type
md5:
type: string
cpp_name: md5
minKey:
type: _id_key
cpp_name: minKey
maxKey:
type: _id_key
cpp_name: maxKey
maxRate:
type: safeInt64
optional: true
readTimestamp:
type: timestamp
optional: true
DbCheckOplogCollection:
description: "Oplog entry for dbCheck collection metadata"
fields:
dbCheck:
type: namespacestring
cpp_name: nss
type:
type: OplogEntries
cpp_name: type
uuid:
type: uuid
cpp_name: uuid
prev:
optional: true
type: uuid
cpp_name: prev
next:
optional: true
type: uuid
cpp_name: next
indexes:
type: array<object>
cpp_name: indexes
options:
type: object
cpp_name: options
DbCheckOplogStartStop:
description: "Oplog entry for dbCheck start and stop"
fields:
dbCheck:
type: namespacestring
cpp_name: nss
type:
type: OplogEntries
cpp_name: type
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