Subject: Re: bug#34763: 27.0.50; url-retrieve-synchronously misbehaves inside eldoc-documentation-function

From: Dmitry Gutov <[email-masked]>
Date: Thu, 11 Apr 2019 18:08:53 +0300

On 11.04.2019 16:08, Dmitry Gutov wrote:
> On 11.04.2019 10:59, Andreas Schwab wrote:
> 
>> Does it help to set url-http-attempt-keepalives to nil?
> 
> Good question, but no. Setting it to nil immediately made the best case 
> worse (as expected), but the performance degraded the same way as I 
> continued on typing.

But speaking of disabling features, disabling cookies via the third 
argument to url-retrieve-synchronously did the trick.

All other symptoms remain (lots of processes and corresponding 
connections), but I can't reproduce the performance problem anymore, at 
least this way. So it seems this part was caused externally after all.