# 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
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global:
  cpp_namespace: "mongo"
  cpp_includes:
    - "mongo/db/snapshot_window_options.h"

imports:
  - "mongo/idl/basic_types.idl"

server_parameters:
  minSnapshotHistoryWindowInSeconds:
    description: "Minimum snapshot history to keep, in seconds"
    set_at: [ startup, runtime ]
    cpp_varname: "snapshotWindowParams.minSnapshotHistoryWindowInSeconds"
    validator: { gte: 0 }

  cachePressureThreshold:
    description: "Cache pressure threshold"
    set_at: [ startup, runtime ]
    cpp_varname: "snapshotWindowParams.cachePressureThreshold"
    validator:
      gte: 0
      lte: 100