FW: your hotspot tools

Maslowski, Chuck MASLOWSC at cboe.com
Tue Mar 29 05:53:21 PDT 2011

Sent from my IPhone

 -----Original Message-----
From:	Maslowski, Chuck
Sent:	Monday, March 28, 2011 03:51 PM Central Standard Time
To:	'tom.rodriguez at oracle.com'
Subject:	your hotspot tools



Was reading through your articles on the Sun Wiki.

In light of OpenJDK 7 Build 135 / HS 21, are there any updates to your posted LogCompilation analyzer or articles ?

We need to get a rather detailed analysis going for our application server process, to figure out why / why not certain methods are not compiled, and why uncommon traps are hit


We also know what methods eventually get compiled when the standard usage thresholds are hit

Question – Is there a way to “force” compilation of specific methods at VM initialization time? This would be in the context of a “product” build.


Thank you,

Chuck Maslowski







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