AMBARI-8845. Configure number of regions created for SYSTEM.SEQUENCE. (swagle)

ambari-metrics/ambari-metrics-timelineservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/TimelineMetricConfiguration.java

@@ -182,10 +182,10 @@ public class TimelineMetricConfiguration {
   }
 
   public String getTimelineServiceRpcAddress() {
-    String defaultHttpAddress = "0.0.0.0:60200";
+    String defaultRpcAddress = "0.0.0.0:60200";
     if (metricsConf != null) {
-      return metricsConf.get(TIMELINE_SERVICE_RPC_ADDRESS, defaultHttpAddress);
+      return metricsConf.get(TIMELINE_SERVICE_RPC_ADDRESS, defaultRpcAddress);
     }
-    return defaultHttpAddress;
+    return defaultRpcAddress;
   }
 }

ambari-server/src/main/resources/common-services/AMS/0.1.0/configuration/ams-hbase-site.xml

@@ -264,5 +264,11 @@
     <value>120000</value>
     <description>ZooKeeper session timeout in milliseconds.</description>
   </property>
-
+  <property>
+    <name>phoenix.sequence.saltBuckets</name>
+    <value>2</value>
+    <description>
+      Controls the number of pre-allocated regions for SYSTEM.SEQUENCE table.
+    </description>
+  </property>
 </configuration>

ambari-server/src/main/resources/common-services/AMS/0.1.0/package/templates/hadoop-metrics2-hbase.properties.j2

@@ -50,6 +50,7 @@ rpc.class=org.apache.hadoop.metrics2.sink.timeline.HadoopTimelineMetricsSink
 rpc.period=10
 rpc.collector={{ams_collector_host_single}}:{{metric_collector_port}}
 
+*.timeline.plugin.urls=file:///usr/lib/ambari-metrics-hadoop-sink/ambari-metrics-hadoop-sink.jar
 hbase.sink.timeline.class=org.apache.hadoop.metrics2.sink.timeline.HadoopTimelineMetricsSink
 hbase.sink.timeline.period=10
 hbase.sink.timeline.collector={{ams_collector_host_single}}:{{metric_collector_port}}

ambari-server/src/main/resources/common-services/HBASE/0.96.0.2.0/package/templates/hadoop-metrics2-hbase.properties-GANGLIA-MASTER.j2

@@ -49,7 +49,7 @@ hbase.extendedperiod = 3600
 
 {% if has_metric_collector %}
 
-*.timline.plugin.urls=file:///usr/lib/ambari-metrics-hadoop-sink/ambari-metrics-hadoop-sink.jar
+*.timeline.plugin.urls=file:///usr/lib/ambari-metrics-hadoop-sink/ambari-metrics-hadoop-sink.jar
 hbase.class=org.apache.hadoop.metrics2.sink.timeline.HadoopTimelineMetricsSink
 hbase.period=10
 hbase.collector={{metric_collector_host}}:{{metric_collector_port}}