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| author | Louis Williams <louis.williams@mongodb.com> | 2017-10-04 16:52:54 -0400 |
|---|---|---|
| committer | Louis Williams <louis.williams@mongodb.com> | 2017-10-06 17:46:07 -0400 |
| commit | 3d42a318626e059b2669356bb5d39056b8fa1b76 (patch) | |
| tree | 72765174ead0fc800bfc678b7a7ce9152ba586c0 /src/mongo/db/repl/oplog_fetcher.cpp | |
| parent | bb71f4a4bea6c030675477d0dce18f77d0ee4b4b (diff) | |
| download | mongo-3d42a318626e059b2669356bb5d39056b8fa1b76.tar.gz | |
SERVER-30745 Prohibit unsafe comparisons against featureCompatibilityVersion
Diffstat (limited to 'src/mongo/db/repl/oplog_fetcher.cpp')
| -rw-r--r-- | src/mongo/db/repl/oplog_fetcher.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/mongo/db/repl/oplog_fetcher.cpp b/src/mongo/db/repl/oplog_fetcher.cpp index b4b0b024e4f..12cc813de49 100644 --- a/src/mongo/db/repl/oplog_fetcher.cpp +++ b/src/mongo/db/repl/oplog_fetcher.cpp @@ -367,8 +367,7 @@ BSONObj OplogFetcher::_makeFindCommandObject(const NamespaceString& nss, // TODO(SERVER-30977): Remove the term comparison when this ticket is fixed. if (term == lastOpTimeFetched.getTerm()) { cmdBob.append("readConcern", - serverGlobalParams.featureCompatibility.version.load() == - ServerGlobalParams::FeatureCompatibility::Version::k34 + !serverGlobalParams.featureCompatibility.isFullyUpgradedTo36() ? BSON("afterOpTime" << lastOpTimeFetched) : BSON("afterClusterTime" << lastOpTimeFetched.getTimestamp())); } |