1
vote
1answer
183 views

Will JVisualVM degrade application performance?

I have doubts in JVisual VM profiler tool related to performance. I have requirement to implement a JVM Monitoring tool for my enterpise java application. I have gone through some profiling tools in ...
7
votes
4answers
1k views

How to find bottlenecks in an application? [duplicate]

I'm building an application with lots of components, a lot of which are third-party so I only know what I can get from their documentation. From time to time, by pure luck, I find out one of these ...
4
votes
6answers
414 views

Information about how much time in spent in a function, based on the input of this function

Is there a (quantitative) tool to measure performance of functions based on its input? So far, the tools I used to measure performance of my code, tells me how much time I spent in functions (like ...
5
votes
6answers
671 views

How should I react to diminishing application performance?

Sometimes it comes to me that the biggest challenge for an engineer when he find his application getting worse in performance is lack of enough information. Imagine that you go through the weekly ...
2
votes
2answers
411 views

Why profile applications using AOP?

When tuning performance in a web application, I am looking for good and light-weight performance profiling tools to measure the execution time for each method. I know that the easiest profiling method ...
5
votes
4answers
422 views

Does profiling without benchmarking lead to micro-optimization?

Read first: For a definition of the two terms ("profiling" and "benchmarking") and the need for distinguishing them, please read this answer to a previous question. I have to admit that until I saw ...
4
votes
4answers
553 views

Debugging, performance tracing, profiling, tools, etc. - suite? [closed]

My client is looking to standardize on its "helper" tools suite of applications to aid developers of a very large .NET project in debugging, profiling, finding memory leaks and performance ...