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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.
#
global:
cpp_namespace: "mongo"
cpp_includes:
- "mongo/config.h"
server_parameters:
tcmallocMaxTotalThreadCacheBytes:
description: "Configure tcmalloc's max_total_thread_cache_bytes"
set_at: [startup, runtime]
cpp_class:
name: TCMallocMaxTotalThreadCacheBytesServerParameter
override_set: true
tcmallocAggressiveMemoryDecommit:
description: "Configure tcmalloc's aggressive_memory_decommit"
set_at: [startup, runtime]
cpp_class:
name: TCMallocAggressiveMemoryDecommitServerParameter
override_set: true
heapProfilingEnabled:
description: "Enable Heap Profiling"
set_at: startup
cpp_vartype: bool
cpp_varname: HeapProfilingEnabled
default: false
condition:
preprocessor: defined(_POSIX_VERSION) && defined(MONGO_CONFIG_HAVE_EXECINFO_BACKTRACE)
heapProfilingSampleIntervalBytes:
description: "Configure heap profiling sample interval bytes"
set_at: startup
cpp_vartype: long long
cpp_varname: HeapProfilingSampleIntervalBytes
# 256kb
default: 262144
condition:
preprocessor: defined(_POSIX_VERSION) && defined(MONGO_CONFIG_HAVE_EXECINFO_BACKTRACE)
tcmallocEnableMarkThreadTemporarilyIdle:
description: 'REMOVED: Setting this parameter has no effect and it will be removed in a future version of MongoDB.'
set_at: [ startup, runtime ]
cpp_class: TCMallocEnableMarkThreadTemporarilyIdle
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