Mercurial > dive4elements > gnv-client
changeset 1065:cf421645a2d3
Made cache statistics available as MBeans (eg in JConsole).
gnv-artifacts/trunk@1157 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
---|---|
date | Fri, 04 Jun 2010 08:47:52 +0000 (2010-06-04) |
parents | 026b936290bc |
children | bf9e95141ce0 |
files | gnv-artifacts/ChangeLog gnv-artifacts/src/main/java/de/intevation/gnv/artifacts/cache/CacheFactory.java |
diffstat | 2 files changed, 17 insertions(+), 0 deletions(-) [+] |
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--- a/gnv-artifacts/ChangeLog Thu Jun 03 16:12:35 2010 +0000 +++ b/gnv-artifacts/ChangeLog Fri Jun 04 08:47:52 2010 +0000 @@ -1,3 +1,9 @@ +2010-06-04 Ingo Weinzierl <ingo.weinzierl@intevation.de> + + * src/main/java/de/intevation/gnv/artifacts/cache/CacheFactory.java: The + ehcache CacheManager and the MBeanServer of the JVM are connected so that + the statistics of the cache is available as MBean in JConsole. + 2010-06-03 Ingo Weinzierl <ingo.weinzierl@intevation.de> * src/main/java/de/intevation/gnv/artifacts/context/GNVArtifactContextFactory.java:
--- a/gnv-artifacts/src/main/java/de/intevation/gnv/artifacts/cache/CacheFactory.java Thu Jun 03 16:12:35 2010 +0000 +++ b/gnv-artifacts/src/main/java/de/intevation/gnv/artifacts/cache/CacheFactory.java Fri Jun 04 08:47:52 2010 +0000 @@ -1,8 +1,14 @@ package de.intevation.gnv.artifacts.cache; +import java.lang.management.ManagementFactory; + +import javax.management.MBeanServer; + import net.sf.ehcache.Cache; import net.sf.ehcache.CacheManager; +import net.sf.ehcache.management.ManagementService; + import org.apache.log4j.Logger; import de.intevation.gnv.geobackend.base.query.cache.CacheCleaner; @@ -75,6 +81,11 @@ if (cacheManager == null) { cacheManager = new CacheManager(configurationFileName); cacheManager.addCache(CACHENAME); + + MBeanServer beanServer = ManagementFactory.getPlatformMBeanServer(); + ManagementService.registerMBeans( + cacheManager, beanServer, false, false, false, true); + this.cacheCleaner = new ThematicDataCacheCleaner(); this.cacheCleaner.start(); }