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| author | Jack Mulrow <jack.mulrow@mongodb.com> | 2020-07-15 22:56:52 +0000 |
|---|---|---|
| committer | Evergreen Agent <no-reply@evergreen.mongodb.com> | 2020-07-21 17:39:48 +0000 |
| commit | 0cb70e9577c46257798d0385b15ec6bff8dbd28d (patch) | |
| tree | a81a6efea5ce32e67a5e0193d08e0d69c05305bf /src/mongo/db/keys_collection_manager.h | |
| parent | a7548e3f0b558d5a8bb936751402cfa0601c34cc (diff) | |
| download | mongo-0cb70e9577c46257798d0385b15ec6bff8dbd28d.tar.gz | |
SERVER-48709 Fix overflow in key manager wake up calculation
Diffstat (limited to 'src/mongo/db/keys_collection_manager.h')
| -rw-r--r-- | src/mongo/db/keys_collection_manager.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/mongo/db/keys_collection_manager.h b/src/mongo/db/keys_collection_manager.h index 751de346ef0..0fe5ee6f732 100644 --- a/src/mongo/db/keys_collection_manager.h +++ b/src/mongo/db/keys_collection_manager.h @@ -50,6 +50,17 @@ class LogicalTime; class ServiceContext; class KeysCollectionClient; +namespace keys_collection_manager_util { + +/** + * Returns the amount of time to wait until the monitoring thread should attempt to refresh again. + */ +Milliseconds howMuchSleepNeedFor(const LogicalTime& currentTime, + const LogicalTime& latestExpiredAt, + const Milliseconds& interval); + +} // namespace keys_collection_manager_util + /** * The KeysCollectionManager queries the config servers for keys that can be used for * HMAC computation. It maintains an internal background thread that is used to periodically |