[google-appengine] Re: CPU Time for Datastore Access

2011-02-08 Thread HalcyonDays
t; I'm not too sure how that iteration works under the covers, but if you > want to iterate over the result set multiple times then this is surely > faster: > > List> arr = > ofy.query(FakeEntity.class).filter("lookAtMe", "woo").listKeys(); // > Or use .l

[google-appengine] Re: CPU Time for Datastore Access

2011-02-07 Thread HalcyonDays
ch operations. > > Also, post your test code.  If there is low-hanging-fruit, people will > (probably) let you know about it pretty quickly. > > http://code.google.com/appengine/docs/java/tools/appstats.htmlhttp://code.google.com/appengine/docs/python/tools/appstats.html > > Ro

[google-appengine] CPU Time for Datastore Access

2011-02-07 Thread HalcyonDays
Hello all - I've been doing a few load tests with the task queue, and I ran across some interestingly large numbers... I constructed a very simple test to put batches of a thousand or so fake items into the datastore at a time, and then created a task to see how many I could query, count, and rem

[google-appengine] Re: Task Queue Rate vs. Bucket Size

2011-02-01 Thread HalcyonDays
Thank you, Greg! This is excellent news. On Feb 1, 4:29 pm, Greg Darke wrote: > Hi HalcyonDays, > > In this case the system will add another token every 1/50th of a second. > > Note that the taskqueue system may batch up requests so that even > though you will receive a new

[google-appengine] Re: Task Queue Rate vs. Bucket Size

2011-02-01 Thread HalcyonDays
e, I usually see that after a queue has > emptied. > >   At least that's how I've seen the task-queue behave. > > Robert > > > > On Mon, Jan 31, 2011 at 14:57, HalcyonDays wrote: > > So I've read through a couple of things about the Task Queue's

[google-appengine] Task Queue Rate vs. Bucket Size

2011-02-01 Thread HalcyonDays
So I've read through a couple of things about the Task Queue's Token- Bucket system, and I've taken a look at the wikipedia article to no avail, so forgive me if this question has been answered elsewhere: What is the resolution of the clock that deposits tokens into the bucket for each queue? Is