kaisun2000 commented on a change in pull request #1532:
URL: https://github.com/apache/helix/pull/1532#discussion_r541482728
##########
File path:
helix-core/src/main/java/org/apache/helix/controller/stages/IntermediateStateCalcStage.java
##########
@@ -33,182 +32,107 @@
import org.apache.helix.HelixException;
import org.apache.helix.HelixManager;
import org.apache.helix.api.config.StateTransitionThrottleConfig;
-import org.apache.helix.api.config.StateTransitionThrottleConfig.RebalanceType;
import org.apache.helix.controller.LogUtil;
import org.apache.helix.controller.common.PartitionStateMap;
+import org.apache.helix.controller.common.ResourcesStateMap;
import
org.apache.helix.controller.dataproviders.ResourceControllerDataProvider;
import org.apache.helix.controller.pipeline.AbstractBaseStage;
import org.apache.helix.controller.pipeline.StageException;
import org.apache.helix.model.BuiltInStateModelDefinitions;
import org.apache.helix.model.ClusterConfig;
import org.apache.helix.model.IdealState;
import org.apache.helix.model.MaintenanceSignal;
+import org.apache.helix.model.Message;
import org.apache.helix.model.Partition;
import org.apache.helix.model.Resource;
import org.apache.helix.model.StateModelDefinition;
-import org.apache.helix.monitoring.mbeans.ClusterStatusMonitor;
-import org.apache.helix.monitoring.mbeans.ResourceMonitor;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-/**
- * For partition compute the Intermediate State (instance,state) pair based on
the BestPossibleState
- * and CurrentState, with all constraints applied (such as state transition
throttling).
- */
-public class IntermediateStateCalcStage extends AbstractBaseStage {
+
+public class PerReplicaThrottleStage extends AbstractBaseStage {
private static final Logger logger =
- LoggerFactory.getLogger(IntermediateStateCalcStage.class.getName());
+ LoggerFactory.getLogger(PerReplicaThrottleStage.class.getName());
+
+ private boolean isEmitThrottledMsg = false;
+
+ public PerReplicaThrottleStage() {
+ this(false);
+ }
+
+ public PerReplicaThrottleStage(boolean enableEmitThrottledMsg) {
+ isEmitThrottledMsg = enableEmitThrottledMsg;
Review comment:
The new logic is in PerReplicaThrottleStage.
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