appstats analysis - continued

[Rajesh Gupta]

We are continuing to do the analysis of our latency issues

I am doing appstats analysis of a simple program using GAE and Objectify. 

I am seeing two datastore_v3.get for ofy.load().

Please find attached the screenshot.

Please find the simple code used

public class App1SampleServlet extends HttpServlet {

  

public void doGet(HttpServletRequest req, HttpServletResponse resp)

throws IOException {

Car c = ofy().load().type(Car.class).id("123123").now();

resp.setContentType("text/plain");

resp.getWriter().println("Hello, world");

}

why are two datastore_v3.get() for one ofy.load()

Thanks

Rajesh

www.VeersoftSolutions.com

www.AccountingGuru.net

Accounting/Inventory/Orders on Google Cloud Platform and Mobile

[Nick (Cloud Platform Support)]

Hi Rajesh,

Google Groups isn't the place to post specific technical issues, as this forum is meant more for general discussion of the platform and services. 

If you would like help with a technical issue, you should post to stackoverflow [1] or serverfault [2]. 

If you believe you've identified and can reproduce an issue with the platform itself (behaviour is different from documentation or error occurs during normal use), then you should proceed to open a public issue tracker [3] issue with enough detail to reproduce the issue on our side, or if possible, an attached app that can be used to directly observe the behaviour. 

Your issue report has a decent amount of information, and posting it to one of those other locations should give enough information for you to at least start to get some help.

If you would like to open a thread in this forum discussing the platform or services in more broad terms, starting a discussion that would be useful for other users to join in to, feel free to do so.

Have a great day!

[1] http://www.stackoverflow.com/

[2] http://www.serverfault.com/

[3] http://code.google.com/p/google-appengine/issues/list

[Nick]

I find this a useful discussion others can join in.

Whether it's ofy, the datastore or appstats it could impact a large percentage of users.

I want to know the answer and stackoverflow isn't good for watching general knowledge, and let's be honest the issue tracker is where information goes when it wants to die in private, without its friends and family gathered around and tearful farewells.

Has anyone tried to replicate this with a separate harness to rule out the testing methodology?

[Jeff Schnitzer]

I asked for more information on the objectify list and Rajesh said this:

"low-level API is giving the same appstats.  I guess, that is how datastore calls are.  I also noticed, the google is billing for one RPC only, which is good."

Jeff

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