Re: [google-appengine] Re: datastore timeouts?

2015-12-30 Thread adam sah
Awesome!!! (via cellphone, random spelling ahead) On Dec 31, 2015 5:30 AM, "John Lowry" wrote: > Hi , > > Our engineers have isolated an issue in our infrastructure that caused > occasional slow Datastore RPCs for a small number of apps from 2015-12-27 > 19:10 through 2015-12-29 15:20. > > If yo

[google-appengine] Re: datastore timeouts?

2015-12-30 Thread John Lowry
Hi , Our engineers have isolated an issue in our infrastructure that caused occasional slow Datastore RPCs for a small number of apps from 2015-12-27 19:10 through 2015-12-29 15:20. If your issue is still ongoing, then please file a support case and we can investigate further. John Lowry O

[google-appengine] Re: datastore timeouts?

2015-12-29 Thread Nick Franceschina
yes, we're seeing many timeouts of the same sort... across multiple libraries. we've submitted a ticket Timeout: The datastore operation timed out, or the data was temporarily unavailable DeadlineExceededError: The API call datastore_v3.Delete() took too long to respond and was cancelled BadRe

[google-appengine] Re: datastore timeouts?

2015-12-29 Thread Adam Sah
weird - the datastore timeouts went away, but then came back this morning. nobody else is seeing this? adam On Tuesday, December 29, 2015 at 10:37:42 AM UTC+11, Adam Sah wrote: > > anyone else seeing increased datastore timeouts? I've confirmed that > traffic levels are normal i.e. not gettin

Re: [google-appengine] Re: Datastore Timeouts

2011-07-19 Thread Robert Kluin
Might try a production issue: http://code.google.com/p/googleappengine/issues/entry?template=Production%20issue On Tue, Jul 19, 2011 at 13:19, vivpuri wrote: > Folks @appengine, atleast reply this post. Even i provide better > customer service then this for my company that earns a fraction

[google-appengine] Re: Datastore Timeouts

2011-07-19 Thread vivpuri
Folks @appengine, atleast reply this post. Even i provide better customer service then this for my company that earns a fraction of what Google does. On Jul 19, 1:14 pm, Ronoaldo José de Lana Pereira wrote: > I can confirm that our Java app is also having lots of datastore timeouts. > We still us

Re: [google-appengine] Re: Datastore Timeouts

2011-07-19 Thread Ronoaldo José de Lana Pereira
I can confirm that our Java app is also having lots of datastore timeouts. We still use MS... Is this another hint to go ahead and jump into HRD? -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To view this discussion on the web visit htt

Re: [google-appengine] Re: Datastore Timeouts

2011-07-18 Thread Vinuth Madinur
Same here. Since about 13-14 hours. Even pages that are not much dependent on DB are timing out. On Tue, Jul 19, 2011 at 7:32 AM, vivpuri wrote: > My app is getting hundreds of datastore timeouts. Status dashboard is > also showing elevated latency for datastore. Can someone from > AppEngine te

[google-appengine] Re: Datastore Timeouts

2011-07-18 Thread vivpuri
My app is getting hundreds of datastore timeouts. Status dashboard is also showing elevated latency for datastore. Can someone from AppEngine team please respond and provide an ETA on this issue On Jul 15, 2:19 pm, vivpuri wrote: > My app is throwing tons of datastore timeouts. Seems to be wo

[google-appengine] Re: Datastore timeouts - retry or just let fail?

2010-01-23 Thread johntray
If you are referring to http://appengine-cookbook.appspot.com/recipe/autoretry-datastore-timeouts/, yes it really works. A second try at reading from the datastore *is* nearly always successful. (I think once it took a 3rd try.) I would recommend this code for almost any app. On Jan 23, 6:25 am

[google-appengine] Re: Datastore timeouts

2009-10-22 Thread Matthew Blain
We are currently investigating an issue with high latency and error rate in the datastore. --Matthew On Oct 22, 7:04 am, dflorey wrote: > I'm experiencing a lot of 500ers when accessing App Engine apps or > dashboard. > Something weird in going on there... > > On 22 Okt., 15:46, Michael wrote:

[google-appengine] Re: Datastore timeouts

2009-10-22 Thread bFlood
seeing a lot of datastore read latency on multiple apps On Oct 22, 10:04 am, dflorey wrote: > I'm experiencing a lot of 500ers when accessing App Engine apps or > dashboard. > Something weird in going on there... > > On 22 Okt., 15:46, Michael wrote: > > > > > I was seeing this problem again fe

[google-appengine] Re: Datastore timeouts

2009-10-22 Thread dflorey
I'm experiencing a lot of 500ers when accessing App Engine apps or dashboard. Something weird in going on there... On 22 Okt., 15:46, Michael wrote: > I was seeing this problem again few minutes ago. > It's certainly only on writes. (I switched app version to save logs. > If you want, you can lo

[google-appengine] Re: Datastore timeouts

2009-10-22 Thread Michael
I was seeing this problem again few minutes ago. It's certainly only on writes. (I switched app version to save logs. If you want, you can look at logs of beta19, app id: sovpad). It lasted around 5 minutes (6:32 - 6:37) On Oct 22, 1:47 am, Michael wrote: > Timeouts were on writes (as far as i

[google-appengine] Re: Datastore timeouts

2009-10-21 Thread Michael
Timeouts were on writes (as far as i could tell looking at logs), the problem lasted for several minutes and i had time to post :) On Oct 21, 11:37 pm, "Jeff S (Google)" wrote: > Hi Michael, > One possible cause could be that a Bigtable tablet which is used by your app > was in the process of be

[google-appengine] Re: Datastore timeouts

2009-10-21 Thread Jeff S (Google)
Hi Michael, One possible cause could be that a Bigtable tablet which is used by your app was in the process of being split, which can cause a short burst of timeouts but ensure better performance going forward. Were these timeouts on just writes or also reads? Thank you, Jeff On Tue, Oct 20, 200

[google-appengine] Re: datastore timeouts on get_or_insert

2009-05-18 Thread Nick Johnson (Google)
Hi Kenneth, Occasional datastore timeouts are expected regardless of your usage patterns. Under normal operation, they will occur very rarely, but they will occur. You need to modify your code to handle this eventuality. -Nick Johnson On Thu, May 14, 2009 at 11:03 AM, Kenneth wrote: > > Our ap

[google-appengine] Re: Datastore timeouts - anyone else?

2009-03-31 Thread Nick Winter
App Engine has always thrown timeouts, and they've always had occasional timeout clusters like you describe. As far as I know, you just have to handle them as best you can. Our app has a lot of logic for tracking and resending AJAX and AMF requests to deal with this, but because of the timeout clu

[google-appengine] Re: Datastore timeouts - anyone else?

2009-03-31 Thread GregF
On Mar 31, 1:13 pm, WallyDD wrote: > I seem to be getting a few datastore timeouts. > > If I look at percentages it isn't really that much but it does clog up > the log. The timeouts tend to correspond with the spikes in > latency.http://code.google.com/status/appengine/detail/datastore/2009/03/

[google-appengine] Re: Datastore Timeouts ( large amount of data per row )

2009-03-10 Thread Sebastian E. Ovide
can you post the query ? Sebastian E. Ovide On Fri, Mar 6, 2009 at 9:07 PM, Brandon Thomson wrote: > > For me even fetching 1-2 entities can be too many and cause a Timeout. > It seems to depend on the complexity of the query. > > I recommend you don't do any querie

[google-appengine] Re: Datastore Timeouts ( large amount of data per row )

2009-03-06 Thread Brandon Thomson
For me even fetching 1-2 entities can be too many and cause a Timeout. It seems to depend on the complexity of the query. I recommend you don't do any queries until the issues are resolved: just fetch entities by key. That still works just fine. On Mar 6, 1:32 am, gobagoo wrote: > I understand

[google-appengine] Re: Datastore Timeouts

2009-02-28 Thread Alex Popescu
On Feb 28, 6:39 pm, Barry Hunter wrote: > http://code.google.com/status/appengine/ > The report seems wrong, as the traceroutes are showing Timeouts from the datastore and not from memcache. [code] File "/base/python_lib/versions/1/google/appengine/ext/db/ __init__.py", line 1044, in get

[google-appengine] Re: Datastore Timeouts

2009-02-28 Thread Barry Hunter
http://code.google.com/status/appengine/ On 28/02/2009, morten wrote: > > I'm seeing this problem as well - seems to timeout well before the > allowed 30 seconds... > > /Morten > > On Feb 28, 4:53 pm, Alex Popescu > > wrote: > > On Feb 28, 5:49 pm, Alex Popescu > > wrote: > > > > > Tod

[google-appengine] Re: Datastore Timeouts

2009-02-28 Thread morten
I'm seeing this problem as well - seems to timeout well before the allowed 30 seconds... /Morten On Feb 28, 4:53 pm, Alex Popescu wrote: > On Feb 28, 5:49 pm, Alex Popescu > wrote: > > > Today starting around 07.42am the datastore has started to through > > Timeout exceptions. I haven't read a

[google-appengine] Re: Datastore Timeouts

2009-02-28 Thread Alex Popescu
On Feb 28, 5:49 pm, Alex Popescu wrote: > Today starting around 07.42am the datastore has started to through > Timeout exceptions. I haven't read anywhere about an announced > maintenance window, so I do consider this a critical issue. > Forgot to mention that I am getting 503 or 502 errors and

[google-appengine] Re: Datastore timeouts and retries.

2009-01-10 Thread David Wilson
2009/1/10 djidjadji : > > Be aware that there are times that memcache is disabled. At certain > maintenance activities memcache.get() always returns None and > memcache.set() has no effect. > And memcache will be cleared when maintenance is over and normal > behavior has returned. > > Your applica

[google-appengine] Re: Datastore timeouts and retries.

2009-01-10 Thread djidjadji
Be aware that there are times that memcache is disabled. At certain maintenance activities memcache.get() always returns None and memcache.set() has no effect. And memcache will be cleared when maintenance is over and normal behavior has returned. Your application must be able to deal with this s

[google-appengine] Re: Datastore timeouts

2008-10-15 Thread Josh Heitzman
The "sometimes takes 15000 mcycles" doesn't sound dissimilar to an issue I'm having with a strategy game. I frequently mcycles for processing user commands up around 15000 mcycles. I've dug into and found that its taking 1500 mcycles just to update one entity and about another 1000 mcycles to up

[google-appengine] Re: Datastore timeouts

2008-10-15 Thread Sylvain
Star this : http://code.google.com/p/googleappengine/issues/detail?id=764 I think, there is nothing to do. Else you have to reduce the number of attributes, make two requests,... etc,... On 15 oct, 15:26, "Chris Marasti-Georg" <[EMAIL PROTECTED]> wrote: > I have a class that holds advanced i

[google-appengine] Re: Datastore Timeouts Must Die

2008-10-08 Thread davew
It does seem like the number of timeouts has increased in recent weeks. I just checked my logs, and during the minute of 11:33am this morning I had 43 timeout data store errors: Traceback (most recent call last): File "/base/python_lib/versions/1/google/appengine/ext/webapp/ __init__.py", line

[google-appengine] Re: Datastore Timeouts Must Die

2008-10-08 Thread Alex Epshteyn
Thanks for your reply, Jon, but I don't have any entity groups with more than one entity right now. I had the same thought a while back, and haven't been using any entity groups or ancestors since 2 months ago, but nothing changed. These timeouts are happening when putting single entities. Alex

[google-appengine] Re: Datastore Timeouts Must Die

2008-10-07 Thread Jon McAlister
Hi Alex, sorry for the frustrations this is causing. The first thing I would check for here is to verify that these writes are not failing due to entity group contention. (documentation on entity groups: http://code.google.com/appengine/docs/datastore/keysandentitygroups.html#Entity_Groups_Ancesto

[google-appengine] Re: Datastore Timeouts Must Die

2008-10-07 Thread Alex Epshteyn
As an example, of how frequently datastore write timeouts are happening on app engine, here are the last 20 entries in my production error log, showing 20 timeouts in 15 minutes! I'm hoping the Google team will break their silence about this and at least acknowledge the problem. Developers: plea