Michael Blow has submitted this change and it was merged.

Change subject: [NO ISSUE][*DB][CONF][CLUS] Update node config on CC on join
......................................................................


[NO ISSUE][*DB][CONF][CLUS] Update node config on CC on join

Change-Id: If8c1471a1c418b435598e47aa6962f038b3d8281
Reviewed-on: https://asterix-gerrit.ics.uci.edu/1927
Sonar-Qube: Jenkins <jenk...@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenk...@fulliautomatix.ics.uci.edu>
Contrib: Jenkins <jenk...@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenk...@fulliautomatix.ics.uci.edu>
Reviewed-by: Murtadha Hubail <mhub...@apache.org>
---
M 
asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/utils/ClusterStateManager.java
M 
hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/config/ConfigManager.java
2 files changed, 15 insertions(+), 1 deletion(-)

Approvals:
  Murtadha Hubail: Looks good to me, approved
  Jenkins: Verified; No violations found; ; Verified



diff --git 
a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/utils/ClusterStateManager.java
 
b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/utils/ClusterStateManager.java
index b22a257..cdb3112 100644
--- 
a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/utils/ClusterStateManager.java
+++ 
b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/utils/ClusterStateManager.java
@@ -43,8 +43,11 @@
 import org.apache.asterix.event.schema.cluster.Node;
 import 
org.apache.hyracks.algebricks.common.constraints.AlgebricksAbsolutePartitionConstraint;
 import org.apache.hyracks.api.config.IOption;
+import org.apache.hyracks.api.config.Section;
 import org.apache.hyracks.api.exceptions.HyracksDataException;
 import org.apache.hyracks.api.exceptions.HyracksException;
+import 
org.apache.hyracks.control.common.application.ConfigManagerApplicationConfig;
+import org.apache.hyracks.control.common.config.ConfigManager;
 import org.apache.hyracks.control.common.controllers.NCConfig;
 
 import com.fasterxml.jackson.databind.ObjectMapper;
@@ -107,6 +110,7 @@
         activeNcConfiguration.put(nodeId, configuration);
         failedNodes.remove(nodeId);
         ftStrategy.notifyNodeJoin(nodeId);
+        updateNodeConfig(nodeId, configuration);
     }
 
     @Override
@@ -418,4 +422,14 @@
         return new HashSet<>(pendingRemoval);
     }
 
+    private void updateNodeConfig(String nodeId, Map<IOption, Object> 
configuration) {
+        ConfigManager configManager = ((ConfigManagerApplicationConfig) 
appCtx.getServiceContext().getAppConfig())
+                .getConfigManager();
+        for (Map.Entry<IOption, Object> entry : configuration.entrySet()) {
+            if (entry.getKey().section() == Section.NC) {
+                configManager.set(nodeId, entry.getKey(), entry.getValue());
+            }
+        }
+    }
+
 }
diff --git 
a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/config/ConfigManager.java
 
b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/config/ConfigManager.java
index a595301..2e04e13 100644
--- 
a/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/config/ConfigManager.java
+++ 
b/hyracks-fullstack/hyracks/hyracks-control/hyracks-control-common/src/main/java/org/apache/hyracks/control/common/config/ConfigManager.java
@@ -166,7 +166,7 @@
 
     private Map<IOption, Object> createNodeSpecificMap(String nodeId) {
         LOGGER.fine("createNodeSpecificMap: " + nodeId);
-        return new HashMap<>();
+        return Collections.synchronizedMap(new HashMap<>());
     }
 
     @Override

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Gerrit-MessageType: merged
Gerrit-Change-Id: If8c1471a1c418b435598e47aa6962f038b3d8281
Gerrit-PatchSet: 4
Gerrit-Project: asterixdb
Gerrit-Branch: master
Gerrit-Owner: Michael Blow <mb...@apache.org>
Gerrit-Reviewer: Jenkins <jenk...@fulliautomatix.ics.uci.edu>
Gerrit-Reviewer: Michael Blow <mb...@apache.org>
Gerrit-Reviewer: Murtadha Hubail <mhub...@apache.org>
Gerrit-Reviewer: Till Westmann <ti...@apache.org>

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