[google-appengine] Re: Lots of warmup requests

[Francois Masurel]

Am I the only one to notice this behavior ?

My web app is getting slow as hell because of my instances being recycled 
every minute and taking more than 10s to restart.

Will this get fixed soon ?



On Wednesday, September 18, 2013 6:14:51 PM UTC+2, Francois Masurel wrote:
>
> GAE is starting new instances like crazy since a few minutes.  It's 
> probably related to 
> *this*:
>
>
> 
> Anybody knows what is going on ?
>
>

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[google-appengine] Re: Lots of warmup requests

[Francois Masurel]

My instances are kept alive only a few seconds.

Got 60 warmup requests in the last 30 minutes for a very low traffic web 
app.

Something probably went wrong with the 1.8.5 version update.



On Wednesday, September 18, 2013 6:14:51 PM UTC+2, Francois Masurel wrote:
>
> GAE is starting new instances like crazy since a few minutes.  It's 
> probably related to 
> *this*:
>
>
> 
> Anybody knows what is going on ?
>
>

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[google-appengine] Re: Lots of warmup requests

[Francois Masurel]

Yoohoo Google, what's going on?  It's getting worse:






On Wednesday, September 18, 2013 6:14:51 PM UTC+2, Francois Masurel wrote:
>
> GAE is starting new instances like crazy since a few minutes.  It's 
> probably related to 
> *this*:
>
>
> 
> Anybody knows what is going on ?
>
>

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[google-appengine] Re: Lots of warmup requests

[Francois Masurel]

Things seem to have stabilized at the moment, no more instance agressive 
killing like yesterday.

The problem was for Java apps only.


On Wednesday, September 18, 2013 6:14:51 PM UTC+2, Francois Masurel wrote:
>
> GAE is starting new instances like crazy since a few minutes.  It's 
> probably related to 
> *this*:
>
>
> 
> Anybody knows what is going on ?
>
>

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[google-appengine] Re: Lots of warmup requests

[Cesium]

Lots of warmups started for me about 5 days ago.

It settled down for a day.

Now it's gone pear shaped again.

David

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[google-appengine] Re: Lots of warmup requests

[Jeff Deskins]

I have also seen lately where the instance scheduler appears to be 
aggressively shutting down instances for my python app.  It was pretty bad 
on 9/18 - then got better - but today it is back.  

Looking at my logs, during non-peak times when the app may have a 10 second 
gap between requests, the scheduler was shutting down that instance causing 
the next request to start a new instance.  Before, the instance would stick 
around and be available to handle the next request.  On 9/18 I didn't see 
any instances running for more than two minutes, even with requests coming 
in every few seconds. 

Although, as I am writing this, looks like things are starting to improve 
again.  No instance shutdown for 30 minutes now.  Google engineers are 
probably making some adjustments getting ready for the next release.

Jeff


On Thursday, September 19, 2013 9:42:25 PM UTC-5, Cesium wrote:
>
> Lots of warmups started for me about 5 days ago.
>
> It settled down for a day.
>
> Now it's gone pear shaped again.
>
> David
>
>

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[google-appengine] Re: Lots of warmup requests

[Francois Masurel]

Seeing warmup requests again twice per minute for a very low traffic web 
app.

Google is playing again with the knobs.

Hoping it won't last too long.

Status page says that Java platform state is "*Elevated*" :




On Friday, September 20, 2013 7:23:44 PM UTC+2, Jeff Deskins wrote:
>
> I have also seen lately where the instance scheduler appears to be 
> aggressively shutting down instances for my python app.  It was pretty bad 
> on 9/18 - then got better - but today it is back.  
>
> Looking at my logs, during non-peak times when the app may have a 10 
> second gap between requests, the scheduler was shutting down that instance 
> causing the next request to start a new instance.  Before, the instance 
> would stick around and be available to handle the next request.  On 9/18 I 
> didn't see any instances running for more than two minutes, even with 
> requests coming in every few seconds. 
>
> Although, as I am writing this, looks like things are starting to improve 
> again.  No instance shutdown for 30 minutes now.  Google engineers are 
> probably making some adjustments getting ready for the next release.
>
> Jeff
>
>
> On Thursday, September 19, 2013 9:42:25 PM UTC-5, Cesium wrote:
>>
>> Lots of warmups started for me about 5 days ago.
>>
>> It settled down for a day.
>>
>> Now it's gone pear shaped again.
>>
>> David
>>
>>

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[google-appengine] Re: Lots of warmup requests

[timh]

>
> I am seeing odd things with instances at the moment.  
>

Again low traffic site - (which has been fine for ages) at the moment after 
a request 6 instances pop up, then get shut down immediately 
then a couple more are started  , then they shut down within a minute and a 
few more instacnes are started

This isn't something I have been experiencing at all over the last few 
weeks - and earlier today.


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[google-appengine] Re: Lots of warmup requests

[Rodrigo dos Santos Moralles]

We are experiencing problems today with our application. The resident 
instance is getting warmup error. We have also openned an issue at Google: 
https://code.google.com/p/googleappengine/issues/detail?id=9983&thanks=9983&ts=1379699077



Em sexta-feira, 20 de setembro de 2013 14h23min44s UTC-3, Jeff Deskins 
escreveu:
>
> I have also seen lately where the instance scheduler appears to be 
> aggressively shutting down instances for my python app.  It was pretty bad 
> on 9/18 - then got better - but today it is back.  
>
> Looking at my logs, during non-peak times when the app may have a 10 
> second gap between requests, the scheduler was shutting down that instance 
> causing the next request to start a new instance.  Before, the instance 
> would stick around and be available to handle the next request.  On 9/18 I 
> didn't see any instances running for more than two minutes, even with 
> requests coming in every few seconds. 
>
> Although, as I am writing this, looks like things are starting to improve 
> again.  No instance shutdown for 30 minutes now.  Google engineers are 
> probably making some adjustments getting ready for the next release.
>
> Jeff
>
>
> On Thursday, September 19, 2013 9:42:25 PM UTC-5, Cesium wrote:
>>
>> Lots of warmups started for me about 5 days ago.
>>
>> It settled down for a day.
>>
>> Now it's gone pear shaped again.
>>
>> David
>>
>>

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Re: [google-appengine] Re: Lots of warmup requests

[Mos]

This is the bug that always pops up like in these days:
https://code.google.com/p/googleappengine/issues/detail?id=8004


On Mon, Sep 23, 2013 at 6:36 PM, Mos  wrote:

> Same with my application: AppID: krisen-talk
>
> I happens from time to time and makes GAE for a lot of low traffic sites
> unusable.
> In past it could take days to weeks until Google resolves the problem.
> I hope they can fix this issue 
>
>
> On Mon, Sep 23, 2013 at 5:49 PM, timh  wrote:
>
>> I am seeing odd things with instances at the moment.
>>>
>>
>> Again low traffic site - (which has been fine for ages) at the moment
>> after a request 6 instances pop up, then get shut down immediately
>> then a couple more are started  , then they shut down within a minute and
>> a few more instacnes are started
>>
>> This isn't something I have been experiencing at all over the last few
>> weeks - and earlier today.
>>
>>
>>  --
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>> For more options, visit https://groups.google.com/groups/opt_out.
>>
>
>

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Re: [google-appengine] Re: Lots of warmup requests

[Mos]

Same with my application: AppID: krisen-talk

I happens from time to time and makes GAE for a lot of low traffic sites
unusable.
In past it could take days to weeks until Google resolves the problem.
I hope they can fix this issue 


On Mon, Sep 23, 2013 at 5:49 PM, timh  wrote:

> I am seeing odd things with instances at the moment.
>>
>
> Again low traffic site - (which has been fine for ages) at the moment
> after a request 6 instances pop up, then get shut down immediately
> then a couple more are started  , then they shut down within a minute and
> a few more instacnes are started
>
> This isn't something I have been experiencing at all over the last few
> weeks - and earlier today.
>
>
>  --
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>

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Re: [google-appengine] Re: Lots of warmup requests

[Jason Collins]

I get a 403 when trying to access Issue 8004 - anyone else?
j

On Monday, 23 September 2013 10:41:05 UTC-6, Mos wrote:
>
> This is the bug that always pops up like in these days:
> https://code.google.com/p/googleappengine/issues/detail?id=8004 
>
>
> On Mon, Sep 23, 2013 at 6:36 PM, Mos  >wrote:
>
>> Same with my application: AppID: krisen-talk
>>
>> I happens from time to time and makes GAE for a lot of low traffic sites 
>> unusable. 
>> In past it could take days to weeks until Google resolves the problem.
>> I hope they can fix this issue 
>>
>>
>> On Mon, Sep 23, 2013 at 5:49 PM, timh >wrote:
>>
>>> I am seeing odd things with instances at the moment.  

>>>
>>> Again low traffic site - (which has been fine for ages) at the moment 
>>> after a request 6 instances pop up, then get shut down immediately 
>>> then a couple more are started  , then they shut down within a minute 
>>> and a few more instacnes are started
>>>
>>> This isn't something I have been experiencing at all over the last few 
>>> weeks - and earlier today.
>>>
>>>
>>>  -- 
>>> You received this message because you are subscribed to the Google 
>>> Groups "Google App Engine" group.
>>> To unsubscribe from this group and stop receiving emails from it, send 
>>> an email to google-appengi...@googlegroups.com .
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>>> google-a...@googlegroups.com
>>> .
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>>> For more options, visit https://groups.google.com/groups/opt_out.
>>>
>>
>>
>

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Re: [google-appengine] Re: Lots of warmup requests

[Jeff Deskins]

Yes, I get a 403 when accessing that issue.

I found a similar issue (regarding new instances being started and latency) 
already in the system and posted a new comment on it at: 
 https://code.google.com/p/googleappengine/issues/detail?id=8901

Jeff


On Monday, September 23, 2013 3:07:49 PM UTC-5, Jason Collins wrote:
>
> I get a 403 when trying to access Issue 8004 - anyone else?
> j
>
> On Monday, 23 September 2013 10:41:05 UTC-6, Mos wrote:
>>
>> This is the bug that always pops up like in these days:
>> https://code.google.com/p/googleappengine/issues/detail?id=8004 
>>
>>
>> On Mon, Sep 23, 2013 at 6:36 PM, Mos  wrote:
>>
>>> Same with my application: AppID: krisen-talk
>>>
>>> I happens from time to time and makes GAE for a lot of low traffic sites 
>>> unusable. 
>>> In past it could take days to weeks until Google resolves the problem.
>>> I hope they can fix this issue 
>>>
>>>
>>> On Mon, Sep 23, 2013 at 5:49 PM, timh  wrote:
>>>
 I am seeing odd things with instances at the moment.  
>

 Again low traffic site - (which has been fine for ages) at the moment 
 after a request 6 instances pop up, then get shut down immediately 
 then a couple more are started  , then they shut down within a minute 
 and a few more instacnes are started

 This isn't something I have been experiencing at all over the last few 
 weeks - and earlier today.


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>>>
>>>
>>

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RE: [google-appengine] Re: Lots of warmup requests

[Mos]

Google seems to change access-rights for 8004. I can see it, but it says:

"Restricted: Only users with Commit permission can see this issue." - so
other people can read it anymore !?

It seems like Google is doing censorship? Can't believe it?






On Mon, Sep 23, 2013 at 10:07 PM, Jason Collins
wrote:

> I get a 403 when trying to access Issue 8004 - anyone else?
> j
>
>
> On Monday, 23 September 2013 10:41:05 UTC-6, Mos wrote:
>
>> This is the bug that always pops up like in these days:
>> https://code.google.com/p/**googleappengine/issues/detail?**id=8004
>>
>>
>> On Mon, Sep 23, 2013 at 6:36 PM, Mos  wrote:
>>
>>> Same with my application: AppID: krisen-talk
>>>
>>> I happens from time to time and makes GAE for a lot of low traffic sites
>>> unusable.
>>> In past it could take days to weeks until Google resolves the problem.
>>> I hope they can fix this issue 
>>>
>>>
>>> On Mon, Sep 23, 2013 at 5:49 PM, timh  wrote:
>>>
 I am seeing odd things with instances at the moment.
>

 Again low traffic site - (which has been fine for ages) at the moment
 after a request 6 instances pop up, then get shut down immediately
 then a couple more are started  , then they shut down within a minute
 and a few more instacnes are started

 This isn't something I have been experiencing at all over the last few
 weeks - and earlier today.


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 .
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 .

>>>
>>>
>>

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[google-appengine] Re: Lots of warmup requests for a very low traffic web site...

[Francois Masurel]

Seems to be back to normal, no warmup requests for 1 hour now.

You can see on the attachment that things started to get wild 12 hours ago.

Francois

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