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author | Louis Williams <louis.williams@mongodb.com> | 2019-08-08 09:56:50 -0400 |
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committer | Louis Williams <louis.williams@mongodb.com> | 2019-08-08 09:56:50 -0400 |
commit | 70a987f5efd85c3162823e8a07f49566b10d2020 (patch) | |
tree | 08a36ba9cf17c0e0073e6ac4090f7419adf2d8ff /src/mongo/db/storage/wiredtiger/wiredtiger_parameters.idl | |
parent | 43503a9e56fbf3a0fbdd4e780b1ec438ccc74ee4 (diff) | |
download | mongo-70a987f5efd85c3162823e8a07f49566b10d2020.tar.gz |
SERVER-41492 Add tunable parameters for WiredTiger file manager options
Diffstat (limited to 'src/mongo/db/storage/wiredtiger/wiredtiger_parameters.idl')
-rw-r--r-- | src/mongo/db/storage/wiredtiger/wiredtiger_parameters.idl | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/mongo/db/storage/wiredtiger/wiredtiger_parameters.idl b/src/mongo/db/storage/wiredtiger/wiredtiger_parameters.idl index aa0a246835e..6e4d632d750 100644 --- a/src/mongo/db/storage/wiredtiger/wiredtiger_parameters.idl +++ b/src/mongo/db/storage/wiredtiger/wiredtiger_parameters.idl @@ -120,3 +120,24 @@ server_parameters: data: 'std::pair<double, WiredTigerKVEngine*>' override_set: true condition: { expr: false } + + wiredTigerFileHandleCloseIdleTime: + description: >- + The amount of time in seconds a file handle in WiredTiger needs to be idle before attempting + to close it. + set_at: startup + cpp_vartype: 'std::int32_t' + cpp_varname: gWiredTigerFileHandleCloseIdleTime + default: 100000 + validator: + gte: 1 + + wiredTigerFileHandleCloseMinimum: + description: >- + The number of handles open before the WiredTiger file manager will look for handles to close. + set_at: startup + cpp_vartype: 'std::int32_t' + cpp_varname: gWiredTigerFileHandleCloseMinimum + default: 250 + validator: + gte: 1 |