Author: mduerig
Date: Tue Oct 6 09:40:43 2015
New Revision: 1706968
URL: http://svn.apache.org/viewvc?rev=1706968&view=rev
Log:
OAK-2635: TimeSeriesMax's frequent 'drops to 0'
Use -1 to report missing values for observation queue length
Modified:
jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/stats/StatisticManager.java
Modified:
jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/stats/StatisticManager.java
URL:
http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/stats/StatisticManager.java?rev=1706968&r1=1706967&r2=1706968&view=diff
==============================================================================
---
jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/stats/StatisticManager.java
(original)
+++
jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/stats/StatisticManager.java
Tue Oct 6 09:40:43 2015
@@ -54,7 +54,7 @@ public class StatisticManager {
public StatisticManager(Whiteboard whiteboard, ScheduledExecutorService
executor) {
queryStat.setEnabled(true);
repoStats = new RepositoryStatisticsImpl(executor);
- maxQueueLength = new TimeSeriesMax();
+ maxQueueLength = new TimeSeriesMax(-1);
registration = new CompositeRegistration(
registerMBean(whiteboard, QueryStatManagerMBean.class, new
QueryStatManager(queryStat),
"QueryStat", "Oak Query Statistics"),
