diff options
Diffstat (limited to 'messagebus')
-rw-r--r-- | messagebus/abi-spec.json | 1 | ||||
-rw-r--r-- | messagebus/src/main/java/com/yahoo/messagebus/DynamicThrottlePolicy.java | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/messagebus/abi-spec.json b/messagebus/abi-spec.json index 9c445aea6fc..159c82971cd 100644 --- a/messagebus/abi-spec.json +++ b/messagebus/abi-spec.json @@ -120,6 +120,7 @@ "public void processReply(com.yahoo.messagebus.Reply)", "public com.yahoo.messagebus.DynamicThrottlePolicy setEfficiencyThreshold(double)", "public com.yahoo.messagebus.DynamicThrottlePolicy setWindowSizeIncrement(double)", + "public com.yahoo.messagebus.DynamicThrottlePolicy setWindowSizeDecrementFactor(double)", "public com.yahoo.messagebus.DynamicThrottlePolicy setWindowSizeBackOff(double)", "public com.yahoo.messagebus.DynamicThrottlePolicy setResizeRate(double)", "public com.yahoo.messagebus.DynamicThrottlePolicy setWeight(double)", diff --git a/messagebus/src/main/java/com/yahoo/messagebus/DynamicThrottlePolicy.java b/messagebus/src/main/java/com/yahoo/messagebus/DynamicThrottlePolicy.java index 13e90b9a65d..76d3bc07d2b 100644 --- a/messagebus/src/main/java/com/yahoo/messagebus/DynamicThrottlePolicy.java +++ b/messagebus/src/main/java/com/yahoo/messagebus/DynamicThrottlePolicy.java @@ -114,7 +114,7 @@ public class DynamicThrottlePolicy extends StaticThrottlePolicy { } double efficiency = throughput*period/windowSize; if (efficiency < efficiencyThreshold) { - windowSize = Math.max(windowSize * windowSizeBackOff, windowSize - decrementFactor * windowSizeIncrement); + windowSize = Math.min(windowSize * windowSizeBackOff, windowSize - decrementFactor * windowSizeIncrement); localMaxThroughput = 0; } else { windowSize += weight*windowSizeIncrement; |