modify the heartbeat analyzer

cat-client/src/main/java/com/dianping/cat/status/StatusUpdateTask.java

@@ -79,7 +79,7 @@ public class StatusUpdateTask implements Task, Initializable {
 				try {
 					double value = Double.parseDouble(entry.getValue());
 					item.findOrCreateExtensionDetail(entry.getKey()).setValue(value);
-				} catch (NumberFormatException e) {
+				} catch (Exception e) {
 					Cat.logError("StatusExtension can only be double type", e);
 				}
 			}

cat-client/src/main/resources/META-INF/dal/model/status-model.xml

@@ -66,7 +66,7 @@
 		<element name="description" value-type="String" escape="false"/>
 		<entity-ref name="extensionDetail" names ="details" type="map" method-find-or-create="true"/>
 	</entity>
-	<entity name="extensionDetail">
+	<entity name="extensionDetail" dynamic-attributes="true">
 		<attribute name="id" value-type="String" key="true"/>
 		<attribute name="value" value-type="double" primitive="true" />
 	</entity>	

cat-consumer/src/main/java/com/dianping/cat/consumer/heartbeat/HeartbeatAnalyzer.java

 package com.dianping.cat.consumer.heartbeat;
 
 import java.util.Calendar;
-import java.util.Collection;
 import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
@@ -55,16 +54,6 @@ public class HeartbeatAnalyzer extends AbstractMessageAnalyzer<HeartbeatReport>
 			cal.setTimeInMillis(timestamp);
 			int minute = cal.get(Calendar.MINUTE);
 			Period period = new Period(minute);
-			Map<String, Extension> extensions = info.getExtensions();
-
-			for (Extension e : extensions.values()) {
-				String name = e.getId();
-				Collection<ExtensionDetail> details = e.getDetails().values();
-
-				for (ExtensionDetail detail : details) {
-					info.findOrCreateExtension(name).findExtensionDetail(detail.getId()).setValue(detail.getValue());
-				}
-			}
 
 			for (Entry<String, Extension> entry : info.getExtensions().entrySet()) {
 				String id = entry.getKey();
@@ -131,6 +120,18 @@ public class HeartbeatAnalyzer extends AbstractMessageAnalyzer<HeartbeatReport>
 				disk.findOrCreateExtensionDetail(vinfo.getId() + " Free").setValue(vinfo.getFree());
 			}
 		}
+		Map<String, String> propertis = info.getDynamicAttributes();
+
+		for (Entry<String, String> entry : propertis.entrySet()) {
+			try {
+				double value = Double.parseDouble(entry.getValue());
+				Extension item = info.findOrCreateExtension("dal");
+
+				item.findOrCreateExtensionDetail(entry.getKey()).setValue(value);
+			} catch (Exception e) {
+				Cat.logError("StatusExtension can only be double type", e);
+			}
+		}
 	}
 
 	@Override