We've applied a lot of new hardware, and a bit more cleverness. We were stuck in a position where we could have either working user registration, or high performance. We've now applied a software fix that incurs a small performance penalty but enables user registration and quadrupled the hardware resources behind the site.
We've one further possible hardware upgrade, but it involves giving Intel a very substantial chunk of money for a pair of Gold 6146 chips (list $3286), doubles our power consumption and it only increases performance by at best 33% from where we are now. This is not the value for money option, we'd rather spend the money elsewhere if we can.
Currently it looks like things are working nicely and we're about 12% utilised so we should have enough resouces for the post Christmas spike as all the new people turn on their Pi3s and get confused.
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- davidcoton
- Posts: 5663
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- Contact: Website
Re: "Sorry but you cannot use search at this time. The server has high load. Please try again later."
Looks good, go and have a well deserved Happy Christmas while all us Users and the unwanted AbUsers test it outPete_Stevens wrote: ↑Mon Dec 24, 2018 3:40 pmWe've applied a lot of new hardware, and a bit more cleverness. We were stuck in a position where we could have either working user registration, or high performance. We've now applied a software fix that incurs a small performance penalty but enables user registration and quadrupled the hardware resources behind the site.
We've one further possible hardware upgrade, but it involves giving Intel a very substantial chunk of money for a pair of Gold 6146 chips (list $3286), doubles our power consumption and it only increases performance by at best 33% from where we are now. This is not the value for money option, we'd rather spend the money elsewhere if we can.
Currently it looks like things are working nicely and we're about 12% utilised so we should have enough resouces for the post Christmas spike as all the new people turn on their Pi3s and get confused.


Location: 345th cell on the right of the 210th row of L2 cache
Re: "Sorry but you cannot use search at this time. The server has high load. Please try again later."
and the Pi4 spikePete_Stevens wrote: ↑Mon Dec 24, 2018 3:40 pmCurrently it looks like things are working nicely and we're about 12% utilised so we should have enough resouces for the post Christmas spike as all the new people turn on their Pi3s and get confused.

- davidcoton
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Re: "Sorry but you cannot use search at this time. The server has high load. Please try again later."
Do you know something we don't?jahboater wrote: ↑Mon Dec 24, 2018 4:19 pmand the Pi4 spikePete_Stevens wrote: ↑Mon Dec 24, 2018 3:40 pmCurrently it looks like things are working nicely and we're about 12% utilised so we should have enough resouces for the post Christmas spike as all the new people turn on their Pi3s and get confused.![]()
Location: 345th cell on the right of the 210th row of L2 cache
Re: "Sorry but you cannot use search at this time. The server has high load. Please try again later."
Well, there will definitely be a Pi4 spike. But why and when? That's a secret. But there will defo. be a spike. A big one.davidcoton wrote: ↑Mon Dec 24, 2018 4:29 pmDo you know something we don't?jahboater wrote: ↑Mon Dec 24, 2018 4:19 pmand the Pi4 spikePete_Stevens wrote: ↑Mon Dec 24, 2018 3:40 pmCurrently it looks like things are working nicely and we're about 12% utilised so we should have enough resouces for the post Christmas spike as all the new people turn on their Pi3s and get confused.![]()
Principal Software Engineer at Raspberry Pi (Trading) Ltd.
Contrary to popular belief, humorous signatures are allowed.
I've been saying "Mucho" to my Spanish friend a lot more lately. It means a lot to him.
Contrary to popular belief, humorous signatures are allowed.
I've been saying "Mucho" to my Spanish friend a lot more lately. It means a lot to him.
Re: "Sorry but you cannot use search at this time. The server has high load. Please try again later."
Link is working fine for me.tvjon wrote: ↑Mon Dec 24, 2018 12:39 pmJust as you see in the picture I posted - go to that url.
To save you typing that lot in:
viewtopic.php?t=229642&p=1407621#p1407621
In fact I've just received that same screen.
Reloading a few seconds later & it comes up with the actual post.
Principal Software Engineer at Raspberry Pi (Trading) Ltd.
Contrary to popular belief, humorous signatures are allowed.
I've been saying "Mucho" to my Spanish friend a lot more lately. It means a lot to him.
Contrary to popular belief, humorous signatures are allowed.
I've been saying "Mucho" to my Spanish friend a lot more lately. It means a lot to him.
- Burngate
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- Location: Berkshire UK Tralfamadore
- Contact: Website
Re: "Sorry but you cannot use search at this time. The server has high load. Please try again later."
Well, I reckon that it'll ship with an earthing spike, that you have to drive into your garden soil.https://www.screwfix.com/p/earth-rod-5- ... able/87633
Just like some guy did at Sky, but not through the mains feed to the site as he did, taking Sky off air for 24 hours.
Just like some guy did at Sky, but not through the mains feed to the site as he did, taking Sky off air for 24 hours.
- Greg Erskine
- Posts: 180
- Joined: Sat Sep 15, 2012 4:20 am
Re: "Sorry but you cannot use search at this time. The server has high load. Please try again later."
BIG thanks. "Your posts" and "New posts" seems to be working fine now.Greg Erskine wrote: ↑Sun Dec 23, 2018 9:44 pmFYI: I haven't been able to use the forum "Your posts" and "New posts" for a couple of days now.
I am not keen enough to manually look through the forums (except to post this, lucky it was in the first forum and towards the top)
I assume it won't be fixed until after the holidays, hope I remember to come back...![]()

* Raspberry Pi is a trademark of the Raspberry Pi Foundation
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Re: "Sorry but you cannot use search at this time. The server has high load. Please try again later."
Good to hear positive news that the forums are working well.
I'd be very surprised if Pi4 was released tomorrow, I was merely strongly encouraged to get the upgrade through before Christmas rather than having my head stapled to my keyboard to make sure it happened. That said, I took off on a six hour flight three minutes after Pi2 launched because nobody remembered to tell me it was happening.
So if Pi4 does hit tomorrow, I'll probably be even more surprised than the rest of you!
<goes to stalk the roof for Santa in-case he has a Pi4 shaped box>
I'd be very surprised if Pi4 was released tomorrow, I was merely strongly encouraged to get the upgrade through before Christmas rather than having my head stapled to my keyboard to make sure it happened. That said, I took off on a six hour flight three minutes after Pi2 launched because nobody remembered to tell me it was happening.
So if Pi4 does hit tomorrow, I'll probably be even more surprised than the rest of you!
<goes to stalk the roof for Santa in-case he has a Pi4 shaped box>
Re: "Sorry but you cannot use search at this time. The server has high load. Please try again later."
\we need to address this P4 spike pretty rapidly, the developers must have forgotten that lots of little children get to handle pi computers and anything with a nasty spike will end in tears .
think of the children,
poor lil lambs
Re: "Sorry but you cannot use search at this time. The server has high load. Please try again later."
Just encountered the Raspberry Pi "We are currently experiencing high traffic. We'll be back shortly" page when trying to edit a post - 2018-12-26 14:40 UTC.
That is the one with the Raspberry Pi logo at the top, which seems to sit between the forum-style warning that load is high on user search, unread posts, etc, and the Cloudfare generated error when things get really bad.
Things seem to have immediately recovered though I have noticed some quite long delays recently between clicking to edit a post and getting the page which allows editing to appear.
That is the one with the Raspberry Pi logo at the top, which seems to sit between the forum-style warning that load is high on user search, unread posts, etc, and the Cloudfare generated error when things get really bad.
Things seem to have immediately recovered though I have noticed some quite long delays recently between clicking to edit a post and getting the page which allows editing to appear.
Re: "Sorry but you cannot use search at this time. The server has high load. Please try again later."
I always thought the GPIO header was dangerous enough as it is.PhatFil wrote: ↑Tue Dec 25, 2018 2:33 am\we need to address this P4 spike pretty rapidly, the developers must have forgotten that lots of little children get to handle pi computers and anything with a nasty spike will end in tears .
think of the children,
poor lil lambs
55:55:44:44:4C
52:4C:52:42:41
Rose tinted glasses are difficult to see through.
52:4C:52:42:41
Rose tinted glasses are difficult to see through.
Re: "Sorry but you cannot use search at this time. The server has high load. Please try again later."
Heavy traffic at the moment. May occasionally be this issue, but on the whole, recovery should be much faster.hippy wrote: ↑Wed Dec 26, 2018 2:52 pmJust encountered the Raspberry Pi "We are currently experiencing high traffic. We'll be back shortly" page when trying to edit a post - 2018-12-26 14:40 UTC.
That is the one with the Raspberry Pi logo at the top, which seems to sit between the forum-style warning that load is high on user search, unread posts, etc, and the Cloudfare generated error when things get really bad.
Things seem to have immediately recovered though I have noticed some quite long delays recently between clicking to edit a post and getting the page which allows editing to appear.
Principal Software Engineer at Raspberry Pi (Trading) Ltd.
Contrary to popular belief, humorous signatures are allowed.
I've been saying "Mucho" to my Spanish friend a lot more lately. It means a lot to him.
Contrary to popular belief, humorous signatures are allowed.
I've been saying "Mucho" to my Spanish friend a lot more lately. It means a lot to him.
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Re: "Sorry but you cannot use search at this time. The server has high load. Please try again later."
The information is out there....you just have to let it in.
Re: "Sorry but you cannot use search at this time. The server has high load. Please try again later."
I also experienced the same issue earlier.hippy wrote: ↑Wed Dec 26, 2018 2:52 pmJust encountered the Raspberry Pi "We are currently experiencing high traffic. We'll be back shortly" page when trying to edit a post - 2018-12-26 14:40 UTC.
That is the one with the Raspberry Pi logo at the top, which seems to sit between the forum-style warning that load is high on user search, unread posts, etc, and the Cloudfare generated error when things get really bad.
Things seem to have immediately recovered though I have noticed some quite long delays recently between clicking to edit a post and getting the page which allows editing to appear.
Ubuntu 18.04 LTS desktop images for the Raspberry Pi 3.
https://github.com/CodeExecution/Ubuntu-ARM64-RPi
https://github.com/CodeExecution/Ubuntu-ARM64-RPi