fix(retryable-writes): don't increment txnNumber on retries

NODE-1105
mongodb-js · Dec 1, 2017 · e7c2242 · e7c2242
1 parent e6defa7
commit e7c2242
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diff --git a/lib/topologies/mongos.js b/lib/topologies/mongos.js
@@ -912,9 +912,6 @@ var executeWriteOperation = function(self, op, ns, ops, options, callback) {
       return callback(err);
     }
 
-    // increment and assign txnNumber
-    options.txnNumber = txnNumber(options.session);
-
     // rerun the operation
     server[op](ns, ops, options, callback);
   });

diff --git a/lib/topologies/replset.js b/lib/topologies/replset.js
@@ -1184,9 +1184,6 @@ var executeWriteOperation = function(self, op, ns, ops, options, callback) {
       return callback(new MongoError('no primary server found'));
     }
 
-    // increment and assign txnNumber
-    options.txnNumber = txnNumber(options.session);
-
     // rerun the operation
     self.s.replicaSetState.primary[op](ns, ops, options, callback);
   });