# Copyright (C) 2020-present MongoDB, Inc.
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# it under the terms of the Server Side Public License, version 1,
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global:
  cpp_namespace: "mongo"
  cpp_includes:
    - "mongo/s/mongos_server_parameters.h"

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

server_parameters:
  loadRoutingTableOnStartup:
    description: >-
        Enables precaching of the mongos routing table on startup.
    set_at: [ startup ]
    cpp_vartype: bool
    cpp_varname: "gLoadRoutingTableOnStartup"
    default: true

  warmMinConnectionsInShardingTaskExecutorPoolOnStartup:
    description: >-
        Enables prewarming of the connection pool.
    set_at: [ startup ]
    cpp_vartype: bool
    cpp_varname: "gWarmMinConnectionsInShardingTaskExecutorPoolOnStartup"
    default: true

  warmMinConnectionsInShardingTaskExecutorPoolOnStartupWaitMS:
    description: >-
        How long to wait for all hosts to have at least one connection.
    set_at: [ startup ]
    cpp_vartype: int
    cpp_varname: "gWarmMinConnectionsInShardingTaskExecutorPoolOnStartupWaitMS"
    default: 2000 # 2secs
    validator:
      gte: 0

  enableFinerGrainedCatalogCacheRefresh:
    description: >-
        Enables the finer grained catalog cache refresh behavior.
    set_at: [ startup ]
    cpp_vartype: bool
    cpp_varname: "gEnableFinerGrainedCatalogCacheRefresh"
    default: false