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| author | Cheahuychou Mao <cheahuychou.mao@mongodb.com> | 2020-04-24 14:01:56 -0400 |
|---|---|---|
| committer | Evergreen Agent <no-reply@evergreen.mongodb.com> | 2020-05-06 18:50:59 +0000 |
| commit | 607f486bbb0211f1769b8bd2200b3cdaaaafe775 (patch) | |
| tree | 4265cc9d19bd3bf10be424b44f5f92834947ac14 /src/mongo/db/s/sharding_runtime_d_params.idl | |
| parent | ac891ed967fa7568c584e0fafe43c3d24b112fb4 (diff) | |
| download | mongo-607f486bbb0211f1769b8bd2200b3cdaaaafe775.tar.gz | |
SERVER-37364 Coordinator should return the decision to the client as soon as the decision is durable
Diffstat (limited to 'src/mongo/db/s/sharding_runtime_d_params.idl')
| -rw-r--r-- | src/mongo/db/s/sharding_runtime_d_params.idl | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/mongo/db/s/sharding_runtime_d_params.idl b/src/mongo/db/s/sharding_runtime_d_params.idl index e256c2cb7c0..4533c957adf 100644 --- a/src/mongo/db/s/sharding_runtime_d_params.idl +++ b/src/mongo/db/s/sharding_runtime_d_params.idl @@ -122,3 +122,12 @@ server_parameters: cpp_varname: minNumChunksForSessionsCollection default: 1024 validator: { gte: 1, lte: 1000000 } + + coordinateCommitReturnImmediatelyAfterPersistingDecision: + description: >- + Whether the transaction coordinator should return the decision as soon as the + the decision is made durable. + set_at: [startup, runtime] + cpp_vartype: AtomicWord<bool> + cpp_varname: coordinateCommitReturnImmediatelyAfterPersistingDecision + default: true |