Hi Pascal On 06/22/2010 03:49 PM, Pascal Robert wrote: > We are migrating our apps from OS X Server 10.4 to CentOS Linux > (x86_64), and everything is working fine. But I did notice something : > wotaskd and JavaMonitor are eating a lot more RAM. On the OS X box, they > take 41 MB each, on Linux they take up to 140 MB each :-/ > > The JVM on OS X is : > > Java HotSpot(TM) Server VM (build 1.5.0_13-121, mixed mode) > > On Linux : > > Java HotSpot(TM) 64-Bit Server VM (build 16.3-b01, mixed mode) > > So both are running the Server VM, the only different is Java 6 vs 5, > and 32 bits vs 64 bits. Still, I'm a bit amazed that it takes triple the > RAM. Both machines are running the same apps and the same number of > instances. > > Anyone have seen this? It's not a problem, I just think it's a bit strange.
A few weeks ago I noticed that some of the wotaskd that were running were just in the top of memory consumers. Actualy I have a wotaskd which has 42 instances running consuming ~285Mo (resident memory), it's a Wonder version (06-01-2010 build for WO 5.3) running under Java 1.5 on an x86_32 Linux. I noticed that Monitor consume memory too but less than wotaskd. I had the idea of switching back to a vanilla version but profiling would be more helpful to understand why it's eating so much memory. Regards Aurelien _______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list ([email protected]) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [email protected]
