Profiling Questions

When running node --prof <command>, then later node --prof-process on macos, my profiling output no-longer shows

I have a problem in my node.js server that suddenly the cpu spikes and the requests have about 3-5 seconds latency. this occurs once

I have a flutter app that i've added to an existing android app. i'm trying to profile this app, but my issue is that i can't seem to maintain

Currently working on optimizing a library for speed. i've already reduced execution time drastically, using

val timings = timinglogger("feed_profile", "reading bitmap frame") val bitmap =

I am trying to create automated performance profiling test for our application. at the moment dart allows collecting cpu samples and timeline info

I can save the memory profiling as a hprof by pressing this little green button. but i don't know how to open the file i created.

I have a problem with understanding the memory_profilers output. basically, it looks like this: filename: tspviz.py

I am trying to find execution time for an aggregation query.query is like below: db.table.aggregate([{$sort: {count:-1}}]);

I'm looking for a way to profile a java application under eclipse, in order to find the bottlenecks. as far as i know there are several

According to what i've read so far, real/resident bytes indicates the number of bytes allocated to the app including bytes that the app is no

I am working on a remote linux server where i have my application running in parallel with mpi. i want to profile it and test how good is the load

I'm trying to profile a web worker in chrome to track down some performance issues, but whereas i get a very complete call tree when profiling the

I would like to use the python visual profiler (vprof) on

How would you go about finding out how much memory is being used by an object? i know it is possible to find out how much is used by a block of

I'm actually trying doing this in java, but i'm in the process of teaching myself python and it made me wonder if there was an easy/clever way to