SERVER-5685 don't block for 1 second in peek() calls

This was causing delays when waiting on writes on the primary since
we didn't apply single ops immediately as they came in on the secondary.

1 files changed, 0 insertions, 3 deletions

diff --git a/src/mongo/db/repl/bgsync.cpp b/src/mongo/db/repl/bgsync.cpp
index ccb75ab6f38..6adae4cadf4 100644
--- a/src/mongo/db/repl/bgsync.cpp
+++ b/src/mongo/db/repl/bgsync.cpp
@@ -352,9 +352,6 @@ namespace replset {
                 _oplogMarkerTarget = NULL;
             }
         }
-        // block for up to 1 second, waiting for an op
-        // to appear off the network
-        waitForMore();
         return _buffer.peek(*op);
     }