Hi, I just downloaded the jcs-1.2.7.9.2.jar file after previously using the jcs-1.2.7.0.jar. I was hoping that the IRemoteCacheService would now stop completely when the CompositeCacheManager calls the release and shutdown methods, unfortunately it still keeps the JVM hanging around.
CompositeCacheManager compositeCacheManager = CompositeCacheManager.getInstance(); compositeCacheManager.release(); compositeCacheManager.shutDown(); I am running a Tomcat web app which uses JCS. When you run the Tomcat shutdown script, I have a ServletContextListener which calls the JCS CompositeCacheManager shutdown commands. The Tomcat process shuts down invoking my context listener, but the standard out window which is running (on windows) for that Tomcat process/JVM, remains after Tomcat shuts down because the JCS RemoteCacheRestore daemon appears to keep the JVM alive. After Tomcat finishes shutting down, the only messages continuously written to that window is regarding the IRemoteCacheService attempting to connect to the Remote Cache server, e.g. 06 Mar 2007 21:14:33,786 ERROR (219185ms)- [][][][] - org.apache.jcs.auxiliary.remote.RemoteCacheRestore - host=localhost; port1102; service=org.apache.jcs.auxiliary.remote.behavior.IRemoteCacheService There doesn't appear to be a way to cleanly shutdown the JCS IRemoteCacheService through the CompositeCacheManager. Is this considered a bug to fix? Is there a work around, other than having to kill the JVM process, to programmatically achieve a clean shutdown using the JCS API, maybe directly with RemoteCacheService API calls? Some log info below occurring during the shutdown. Thanks, Simon Example shutdown log info: 06 Mar 2007 21:13:00,818 ERROR (126217ms)- [][][][] - org.apache.jcs.auxiliary.remote.RemoteCacheRestore - host=localhost; port1102; service=org.apache.jcs.auxiliary.remote.behavior.IRemoteCacheService 06 Mar 2007 21:13:05,287 INFO (130686ms)- [][][][] - com.vit.amaethon.client.listener.ClientServletContextListener - contextDestroyed called 06 Mar 2007 21:13:05,287 INFO (130686ms)- [][][][] - com.vit.amaethon.common.cache.CacheTransaction - disposeOfCaches Shutdown JCS caches started 06 Mar 2007 21:13:05,287 INFO (130686ms)- [][][][] - com.vit.amaethon.common.cache.CacheTransaction - disposeOfCaches Shutdown JCS dataCache 06 Mar 2007 21:13:05,396 WARN (130795ms)- [][][][] - org.apache.jcs.auxiliary.disk.indexed.IndexedDisk - Resetting data file 06 Mar 2007 21:13:05,396 WARN (130795ms)- [][][][] - org.apache.jcs.auxiliary.disk.indexed.IndexedDisk - Resetting data file 06 Mar 2007 21:13:05,396 WARN (130795ms)- [][][][] - org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCache - Closing files, base filename: itemsInBaskets 06 Mar 2007 21:13:05,396 WARN (130795ms)- [][][][] - org.apache.jcs.engine.control.CompositeCache - Called close for itemsInBaskets 06 Mar 2007 21:13:05,396 INFO (130795ms)- [][][][] - com.vit.amaethon.common.cache.CacheTransaction - disposeOfCaches Shutdown JCS transactionObjectCache 06 Mar 2007 21:13:05,396 WARN (130795ms)- [][][][] - org.apache.jcs.engine.control.CompositeCache - Called close for itemsInBasketsTransactionObjects 06 Mar 2007 21:13:05,396 INFO (130795ms)- [][][][] - com.vit.amaethon.common.cache.CacheTransaction - disposeOfCaches Shutdown JCS caches finished 06 Mar 2007 21:13:05,396 INFO (130795ms)- [][][][] - com.vit.amaethon.common.cache.CacheTransaction - disposeOfCaches Shutdown JCS caches started 06 Mar 2007 21:13:05,396 INFO (130795ms)- [][][][] - com.vit.amaethon.common.cache.CacheTransaction - disposeOfCaches Shutdown JCS dataCache 06 Mar 2007 21:13:05,521 WARN (130920ms)- [][][][] - org.apache.jcs.auxiliary.disk.indexed.IndexedDisk - Resetting data file 06 Mar 2007 21:13:05,521 WARN (130920ms)- [][][][] - org.apache.jcs.auxiliary.disk.indexed.IndexedDisk - Resetting data file 06 Mar 2007 21:13:05,521 WARN (130920ms)- [][][][] - org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCache - Closing files, base filename: sessionCache 06 Mar 2007 21:13:05,521 WARN (130920ms)- [][][][] - org.apache.jcs.engine.control.CompositeCache - Called close for sessionCache 06 Mar 2007 21:13:05,521 INFO (130920ms)- [][][][] - com.vit.amaethon.common.cache.CacheTransaction - disposeOfCaches Shutdown JCS transactionObjectCache 06 Mar 2007 21:13:05,521 WARN (130920ms)- [][][][] - org.apache.jcs.engine.control.CompositeCache - Called close for sessionCacheTransactionObjects 06 Mar 2007 21:13:05,521 INFO (130920ms)- [][][][] - com.vit.amaethon.common.cache.CacheTransaction - disposeOfCaches Shutdown JCS caches finished 06 Mar 2007 21:13:05,631 WARN (131030ms)- [][][][] - org.apache.jcs.auxiliary.disk.indexed.IndexedDisk - Resetting data file 06 Mar 2007 21:13:05,631 WARN (131030ms)- [][][][] - org.apache.jcs.auxiliary.disk.indexed.IndexedDisk - Resetting data file 06 Mar 2007 21:13:05,631 WARN (131030ms)- [][][][] - org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCache - Closing files, base filename: testCache1 06 Mar 2007 21:13:05,631 WARN (131030ms)- [][][][] - org.apache.jcs.engine.control.CompositeCache - Called close for testCache1 06 Mar 2007 21:13:05,631 INFO (131030ms)- [][][][] - com.vit.amaethon.client.listener.ClientServletContextListener - contextDestroyed finished 06 Mar 2007 21:13:31,771 ERROR (157170ms)- [][][][] - org.apache.jcs.auxiliary.remote.RemoteCacheRestore - host=localhost; port1102; service=org.apache.jcs.auxiliary.remote.behavior.IRemoteCacheService 06 Mar 2007 21:14:02,724 ERROR (188123ms)- [][][][] - org.apache.jcs.auxiliary.remote.RemoteCacheRestore - host=localhost; port1102; service=org.apache.jcs.auxiliary.remote.behavior.IRemoteCacheService 06 Mar 2007 21:14:33,786 ERROR (219185ms)- [][][][] - org.apache.jcs.auxiliary.remote.RemoteCacheRestore - host=localhost; port1102; service=org.apache.jcs.auxiliary.remote.behavior.IRemoteCacheService This message and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. 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