Github user ahgittin commented on a diff in the pull request:
https://github.com/apache/brooklyn-server/pull/879#discussion_r149840560
--- Diff:
policy/src/main/java/org/apache/brooklyn/policy/ha/PropagatePrimaryEnricher.java
---
@@ -0,0 +1,204 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.brooklyn.policy.ha;
+
+import java.util.Collection;
+import java.util.Map;
+import java.util.Set;
+
+import org.apache.brooklyn.api.effector.Effector;
+import org.apache.brooklyn.api.entity.Entity;
+import org.apache.brooklyn.api.mgmt.TaskAdaptable;
+import org.apache.brooklyn.api.sensor.AttributeSensor;
+import org.apache.brooklyn.api.sensor.EnricherSpec;
+import org.apache.brooklyn.api.sensor.Sensor;
+import org.apache.brooklyn.api.sensor.SensorEvent;
+import org.apache.brooklyn.api.sensor.SensorEventListener;
+import org.apache.brooklyn.config.ConfigKey;
+import org.apache.brooklyn.core.config.ConfigKeys;
+import org.apache.brooklyn.core.effector.Effectors;
+import org.apache.brooklyn.core.effector.EffectorTasks.EffectorTaskFactory;
+import org.apache.brooklyn.core.enricher.AbstractEnricher;
+import org.apache.brooklyn.core.entity.EntityInternal;
+import
org.apache.brooklyn.core.entity.EntityInternal.SensorSupportInternal;
+import org.apache.brooklyn.core.sensor.Sensors;
+import org.apache.brooklyn.enricher.stock.Propagator;
+import org.apache.brooklyn.util.collections.MutableSet;
+import org.apache.brooklyn.util.core.config.ConfigBag;
+import org.apache.brooklyn.util.core.task.DynamicTasks;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.google.common.base.Objects;
+
+/** Makes all sensors/effectors available on primary mirrored at this node,
+ * apart from those already present here. */
+@SuppressWarnings("rawtypes")
+public class PropagatePrimaryEnricher extends AbstractEnricher implements
SensorEventListener {
+
+ private static final Logger log =
LoggerFactory.getLogger(PropagatePrimaryEnricher.class);
+
+ public static final ConfigKey<String> PRIMARY_SENSOR_NAME =
ElectPrimaryConfig.PRIMARY_SENSOR_NAME;
+
+ public static final ConfigKey<Boolean> PROPAGATE_EFFECTORS =
ConfigKeys.newBooleanConfigKey("propagate.effectors",
+ "Whether to propagate effectors, default true (effectors already
defined here will not be propagated)",
+ true);
+
+ public static final ConfigKey<Boolean> PROPAGATING_ALL =
Propagator.PROPAGATING_ALL;
+ public static final ConfigKey<Collection<? extends Sensor<?>>>
PROPAGATING_ALL_BUT = Propagator.PROPAGATING_ALL_BUT;
+ public static final ConfigKey<Collection<? extends Sensor<?>>>
PROPAGATING = Propagator.PROPAGATING;
+ public static final ConfigKey<Map<? extends Sensor<?>, ? extends
Sensor<?>>> SENSOR_MAPPING = Propagator.SENSOR_MAPPING;
+
+ Entity lastPrimary;
--- End diff --
good spot, forgot to set
(will deal with rebind soon)
---
