Scott Ferguson wrote (2011-03-02 18:10): > On 03/02/2011 02:53 AM, Mattias Jiderhamn wrote: >> We're looking forward to upgrading from 4.0.10 to 4.0.15, but during >> testing we notice 4.0.15 takes way longer to boot our application. >> Results on different machines range from twice the time to 4-5 times as >> long. It seems that the Spring/Hibernate initialization is taking most >> of the time (just by debug outputs, no profiling yet) >> >> Narrowing it down, it changed between 4.0.13 and 4.0.14. >> >> Is anyone else seeing this? Would this be expected for any reason (like >> XML parser, DTD resolving)??? >> >> (We have primarily tested this on Windows with a Resin Pro license that >> should be valid for the update) > I may have just hit this and fixed it (I need to verify the specific > change - there are two.) > > Resin's classloader does some analysis and caching to improve > resource/class loading performance. This speeds up Spring/Hibernate > initialization considerably. Some of that caching was causing problems > with GC, so it was reversed. I'll see how it can be fixed. Great. Is there a bug entry I can keep track of to see when I should try the snapshop?
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