[google-appengine] Server failed to serve the requests.

2010-04-26 Thread WeShine Tech
Hello, I have an application which requires resources just on some particular days. However today my application actually failed at my clients site. The application logs do read some high CPU usage for some of the url but that is it. It would completely stop responding at times for all and

Re: [google-appengine] Server failed to serve the requests.

2010-04-27 Thread Robert Kluin
Were there any actual exceptions in the app's log? Did you see the requests in the request log? If you were using a custom domain, could you access the site directly at the 'appname'.appspot.com url? Robert On Mon, Apr 26, 2010 at 9:52 AM, WeShine Tech wrote: > Hello, >        I have an a

Re: [google-appengine] Server failed to serve the requests.

2010-04-27 Thread WeShine Tech
I did look into the problem and have been suggested that it could be due to latency issues. Please could you guide me through as to how to fix this. I have used the same code with more number of clients before but never faced a problem like this. The logs also show latency issues. And I did run th

Re: [google-appengine] Server failed to serve the requests.

2010-04-27 Thread Robert Kluin
Anupam, Are you saying that you have other clients (customers) running the same code on different deployments, or are you saying you have loaded this app more heavily while running the current code? When you say the log shows latency issues I assume you mean the requests are taking a lot of CPU

Re: [google-appengine] Server failed to serve the requests.

2010-04-27 Thread WeShine Tech
Hello Robert, Are you saying that you have other clients (customers) running the same code on different deployments ? No. So what happened is at my clients site the application stopped responding. So I started using the earlier versions of my application and those seemed to work fine.

Re: [google-appengine] Server failed to serve the requests.

2010-04-28 Thread Robert Kluin
Anupam, What are the actual errors you are seeing? Are errors in your app's error log? Further comments / questions inline: On Wed, Apr 28, 2010 at 12:31 AM, WeShine Tech wrote: >  Hello Robert, > >       Are you saying that you have other clients (customers) running the > same code on

Re: [google-appengine] Server failed to serve the requests.

2010-04-28 Thread WeShine Tech
Hello Robert, The errors that I see are mostly warning for the CPU consumption exceeding the quota limit. I read on some thread that if one of the url requests exceeds the quota limit the application goes down. I just want to confirm this. Also this request is a simple async service (G

Re: [google-appengine] Server failed to serve the requests.

2010-04-30 Thread Robert Kluin
So you are not getting any actual error messages? Do you see requests showing up in the request log when expected? When you tell your app to do something does a request show up? Are you sure you do not have a front-end issue? Robert On Wed, Apr 28, 2010 at 11:44 PM, WeShine Tech wrote: >

Re: [google-appengine] Server failed to serve the requests.

2010-05-01 Thread WeShine Tech
Hello Robert, Yes, I am not getting any actual error messages. When the application is down, it does not show any request. Also there is nothing shown in the logs. Yes, As far as my knowledge is concerned there should not be any front end issue. Can you suggest me somethings I co

Re: [google-appengine] Server failed to serve the requests.

2010-05-01 Thread WeShine Tech
Just would like to add. On the client browser the following was the error message that I was getting: The connection has timed out The server at www.intelltest.com is taking too long to respond. * The site could be temporarily unavailable or too busy. Try again in a few moments. *

Re: [google-appengine] Server failed to serve the requests.

2010-05-01 Thread Robert Kluin
Hi Anupam, I would say if you are not even seeing the requests show up in your apps request log, it is never hitting your app. Can you use the same front end code to access one of the other versions? If that works consistently at least you can be more confident the front end is OK. I would

Re: [google-appengine] Server failed to serve the requests.

2010-05-02 Thread WeShine Tech
Hello Robert, Thanks a tonn for all your replies. I have checked the front end code last time it failed using the other versions and it works just fine. So the client code is surely OK. I had also cheked for packet loss and the connection also seemed to be good. And Yes I am using a custom D

Re: [google-appengine] Server failed to serve the requests.

2010-05-02 Thread Robert Kluin
Hi Anupam, I have noticed that, not often but occasionally, there will be issues with redirects on custom domains. At some point last week there was an issue on several of my custom domains, including my apps and my Google Apps email. I was getting 'too many redirect' errors even after clearin