Java Profilers - Which One Are You Using? 79
splitPersonality asks: "Our Java programmers are researching various profilers to use in-house. We would appreciate some feedback from other shops that are using Java profilers. Along with the specific product, would you please include reasons behind your choice? If you now have misgivings about the one you or your shop chose, please let me know about those, as well."
Re:If you care about performance... (Score:5, Insightful)
If I invented something tonight which was faster than whatever you were using today, and yet you were running into memory leaks that required restarting or rebooting servers you run 24/7, and losing thousands of dollars by the minute, but were within reach of serving your current load if you could identify the leaks, would you turn off your servers until you finished rewriting your application in my language?
He's not asking about 'performance', hes asking about how to chase memory leaks via a profiler. He's not concerned about performance, hes concerned about RAM usage due to memory leaks due to programming bugs. Please tell me people like you are not actually employed as programmers or programming project leads. You're advise is as useful as the lowest of the low tech support, "Oh, thats your problem? Well, you should just probably quit everything you're doing, and re-invest from the ground up in some other product or technology."
Its useless advice because thats not the question being asked. And just like low tech support, he probably knows more about the alternatives than you do.