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Bug 267687 - Please add V8 profiler
Summary: Please add V8 profiler
Status: CLOSED INVALID
Alias: None
Product: javascript
Classification: Unclassified
Component: Node.js (show other bugs)
Version: 8.1
Hardware: PC Other
: P3 normal (vote)
Assignee: Petr Pisl
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-08-23 18:32 UTC by Christian Lenz
Modified: 2018-09-21 08:22 UTC (History)
2 users (show)

See Also:
Issue Type: ENHANCEMENT
Exception Reporter:

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Description Christian Lenz 2016-08-23 18:32:38 UTC 
Don't know whether it should added to the component Node.js or Node.js Debugger. 

There is a built in support for node to profile node applications. I think it's called the V8 profiler: https://nodejs.org/en/docs/guides/simple-profiling/

So I know the great profiler for Java and this would be awesome for NodeJS applications. I created a ticket months ago where I mentioned spy.js which is an other analys tool for JS applications (I think for node too but I don't know) https://netbeans.org/bugzilla/show_bug.cgi?id=245395.

JetBrains wrote an article about it V8 profiling:
https://www.jetbrains.com/help/webstorm/11.0/v8-cpu-and-memory-profiling.html?origin=old_help

It would be nice if we can have such profiler for NodeJS as well.


Cheers

Chris
Comment 1 Christian Lenz 2017-06-27 16:22:45 UTC 
I will close it, because it will handled now at the JIRA board: https://issues.apache.org/jira/browse/NETBEANS-16. Please feel free to change the state of the ticket.