Re: [Wireshark-dev] Pro tip, at least for Safari users - do not keep GitLab windows open and un-minimized any longer than necessary

2020-08-26 Thread Guy Harris
On Aug 25, 2020, at 11:54 PM, Dario Lombardo  wrote:

> Gitlab runs a background javascript jobs that pulls the server for new 
> comments on a issue.

That's not it.  Having a Wireshark issue open in a Safari window doesn't cause 
the CPU issue.  Having a docs.gitlab.com page open does.
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Re: [Wireshark-dev] Pro tip, at least for Safari users - do not keep GitLab windows open and un-minimized any longer than necessary

2020-08-26 Thread Dario Lombardo
Gitlab runs a background javascript jobs that pulls the server for new
comments on a issue. This way they appear to your window as soon as they
have been created by a concurrent user. This gives a good user experience
and is easily seen in the browser debugger/network window. This could be
the reason why it eats up some memory/CPU, despite from your description it
seems too much.

On Wed, Aug 26, 2020, 08:43 Guy Harris  wrote:

> I have *NO* idea what the hell GitLab is doing, but, in Safari, if I have
> a GitLab window open and not minimized to the Dock, the Safari Networking
> process chews up about 1/3 of a core (~33% CPU) doing a ton of crap with
> cookies).  Minimizing the window to the Dock reduces the Safari Networking
> CPU usage to a low level, as does closing the window; de-minimizing the
> window causes it to fire up again.
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Re: [Wireshark-dev] Pro tip, at least for Safari users - do not keep GitLab windows open and un-minimized any longer than necessary

2020-08-26 Thread Guy Harris
On Aug 25, 2020, at 11:42 PM, Guy Harris  wrote:

> I have *NO* idea what the hell GitLab is doing, but, in Safari, if I have a 
> GitLab window open and not minimized to the Dock, the Safari Networking 
> process chews up about 1/3 of a core (~33% CPU) doing a ton of crap with 
> cookies).  Minimizing the window to the Dock reduces the Safari Networking 
> CPU usage to a low level, as does closing the window; de-minimizing the 
> window causes it to fire up again.

This appears to be a "feature" of docs.gitlab.com; I currently have a window 
open to my Wireshark mirror, and it's not eating the CPU, but if I de-minimize 
the window I have open for setting up mirroring (which I *really* hope I got 
right and I *really* hope does what I infer it does), the CPU lights up.

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[Wireshark-dev] Pro tip, at least for Safari users - do not keep GitLab windows open and un-minimized any longer than necessary

2020-08-26 Thread Guy Harris
I have *NO* idea what the hell GitLab is doing, but, in Safari, if I have a 
GitLab window open and not minimized to the Dock, the Safari Networking process 
chews up about 1/3 of a core (~33% CPU) doing a ton of crap with cookies).  
Minimizing the window to the Dock reduces the Safari Networking CPU usage to a 
low level, as does closing the window; de-minimizing the window causes it to 
fire up again.
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