From dec643987f5c93be6f2e86e4236f61702fdbb13b Mon Sep 17 00:00:00 2001
From: Chaoguang Lin <chaoguang.lin@snowflake.com>
Date: Wed, 21 Oct 2020 16:58:23 -0700
Subject: [PATCH] Add wait time after dd not found error

---
 fdbclient/SpecialKeySpace.actor.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/fdbclient/SpecialKeySpace.actor.cpp b/fdbclient/SpecialKeySpace.actor.cpp
index 39ae9fbe64..e15898695c 100644
--- a/fdbclient/SpecialKeySpace.actor.cpp
+++ b/fdbclient/SpecialKeySpace.actor.cpp
@@ -366,12 +366,14 @@ ACTOR Future<Standalone<RangeResultRef>> ddMetricsGetRangeActor(ReadYourWritesTr
 			}
 			return result;
 		} catch (Error& e) {
+			state Error err(e);
 			if (e.code() == error_code_operation_failed) {
 				TraceEvent(SevWarnAlways, "DataDistributorNotPresent")
 				    .detail("Operation", "DDMetricsReqestThroughSpecialKeys");
+				wait(delayJittered(FLOW_KNOBS->PREVENT_FAST_SPIN_DELAY));
 				continue;
 			}
-			throw;
+			throw err;
 		}
 	}
 }