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authorBenety Goh <benety@mongodb.com>2020-12-17 23:17:16 -0500
committerEvergreen Agent <no-reply@evergreen.mongodb.com>2020-12-18 05:32:04 +0000
commit4e9450a64404a555941b9898e71611f3a7c0766d (patch)
tree686e4b2b670a27b7464e5e99bfffb169b7fa82fd /src/mongo/db/storage/storage_parameters.idl
parent588641966ea52f25ab09a64969b443fcf8e737b4 (diff)
downloadmongo-4e9450a64404a555941b9898e71611f3a7c0766d.tar.gz
SERVER-51918 create feature flag for lock free reads
Diffstat (limited to 'src/mongo/db/storage/storage_parameters.idl')
-rw-r--r--src/mongo/db/storage/storage_parameters.idl9
1 files changed, 4 insertions, 5 deletions
diff --git a/src/mongo/db/storage/storage_parameters.idl b/src/mongo/db/storage/storage_parameters.idl
index 68db905d4ae..9a35d61be07 100644
--- a/src/mongo/db/storage/storage_parameters.idl
+++ b/src/mongo/db/storage/storage_parameters.idl
@@ -78,13 +78,12 @@ server_parameters:
default: 2048
validator:
gte: 1
- disableLockFreeReads:
- description: "Disables the lock-free reads feature."
- set_at: [ startup ]
- cpp_varname: 'storageGlobalParams.disableLockFreeReads'
- default: true
feature_flags:
+ featureFlagLockFreeReads:
+ description: "Support for lock-free reads."
+ cpp_varname: feature_flags::gLockFreeReads
+ default: false
featureFlagTimeseriesCollection:
description: "When enabled, support for time-series collections"
cpp_varname: feature_flags::gTimeseriesCollection