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| author | Siyuan Zhou <siyuan.zhou@mongodb.com> | 2016-11-30 00:14:28 -0500 |
|---|---|---|
| committer | Siyuan Zhou <siyuan.zhou@mongodb.com> | 2017-02-27 19:28:13 -0500 |
| commit | 1da3111dc238698e4e70672b7ba260a368121e50 (patch) | |
| tree | 40907eb4d351ac451b03fe00bdba72ece5fe6f17 /src/mongo/db/repl/replication_coordinator_external_state.h | |
| parent | d124f6c14f51440fff9734578166a6a49e3b463b (diff) | |
| download | mongo-1da3111dc238698e4e70672b7ba260a368121e50.tar.gz | |
SERVER-27120 Increase synchronization between producer/applier threads and stepdown/stepup
SERVER-27913 Make sure the last applied hash is corresponding to the last applied optime in bgsync start()
Diffstat (limited to 'src/mongo/db/repl/replication_coordinator_external_state.h')
| -rw-r--r-- | src/mongo/db/repl/replication_coordinator_external_state.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/mongo/db/repl/replication_coordinator_external_state.h b/src/mongo/db/repl/replication_coordinator_external_state.h index c995f30a468..66283518bfe 100644 --- a/src/mongo/db/repl/replication_coordinator_external_state.h +++ b/src/mongo/db/repl/replication_coordinator_external_state.h @@ -255,9 +255,14 @@ public: virtual void signalApplierToChooseNewSyncSource() = 0; /** - * Notifies the bgsync to cancel the current oplog fetcher. + * Notifies the bgsync to stop fetching data. */ - virtual void signalApplierToCancelFetcher() = 0; + virtual void stopProducer() = 0; + + /** + * Start bgsync's producer if it's stopped. + */ + virtual void startProducerIfStopped() = 0; /** * Drops all snapshots and clears the "committed" snapshot. |