MDC is suddenly painfully slow for extended bursts



Mozilla Developer Network
10 years ago
5 years ago


(Reporter: sheppy, Unassigned)




(1 attachment)



10 years ago
The last couple of days, MDC has suddenly been very sluggish and unresponsive at times.  Then it will work fine for a few minutes, then slow way down again.

Comment 1

10 years ago
Do you have dates and times?

Comment 2

10 years ago
How about right now?  It won't load anything at all right this moment. :)

It's literally every few minutes.  It'll work great for a couple of minutes, then be slow for about 20 minutes, then suddenly speed up again for a few minutes.  Been doing that for two days.

Comment 3

10 years ago
Hmm, right now it's super speedy for me.

Comment 4

10 years ago
It's almost like it's putting connection attempts on hold.  As I'm working, I'll tend to open up a few pages at once.  This is when it happens the most -- if I'm trying to load, say, two or four pages at a time.  They all just hang there for up to 5 minutes before finally loading.

Comment 5

10 years ago
Created attachment 286118 [details] [diff] [review]
patch for breadcrumbs extension

refer to bug 338396 comment 14

this might reduce db load related on breadcrums/t-o

Comment 6

10 years ago
I've applied this patch to developer-stage.  Please thump on it and see if it has the desired effect. :)

Comment 7

10 years ago
for me, it seems patch doesn't push adverse effects.. (like fetching some wrong title etc.)
about performance, i cannot comment about it b/c i don't know that before applying patch.

Comment 8

9 years ago
This is no longer relevent after switching to Deki.
Last Resolved: 9 years ago
Resolution: --- → INVALID


5 years ago
Component: Deki Infrastructure → Other
Product: Mozilla Developer Network → Mozilla Developer Network
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