what is the best way to share data between apps?

133 views
Skip to first unread message

saintthor

unread,
Jun 12, 2012, 10:48:26 AM6/12/12
to google-a...@googlegroups.com
urlfetch? xmpp? any better ways?

Barry Hunter

unread,
Jun 12, 2012, 10:57:49 AM6/12/12
to google-a...@googlegroups.com
On Tue, Jun 12, 2012 at 3:48 PM, saintthor <sain...@gmail.com> wrote:
> urlfetch? xmpp? any better ways?

Depends a lot on what you want to share. How real time and what
payload size is.

Another option is CloudSQL. A single sql instance can be accessed from
multiple app engine apps.

Can also use the Remote API interface, but it just waps urlfetch.


Yet another option would be to combine apps, into one. Then you can
use task queues etc to communcate between the logicial
sub-applications.

saintthor

unread,
Jun 13, 2012, 5:59:18 AM6/13/12
to google-a...@googlegroups.com
what is combine apps?

i just stopped using cloud sql for pricing.

thanks.

在 2012年6月12日星期二UTC+8下午10时57分49秒,barryhunter写道:
在 2012年6月12日星期二UTC+8下午10时57分49秒,barryhunter写道:
在 2012年6月12日星期二UTC+8下午10时57分49秒,barryhunter写道:
在 2012年6月12日星期二UTC+8下午10时57分49秒,barryhunter写道:

Rick Mangi

unread,
Jun 13, 2012, 10:38:34 AM6/13/12
to google-a...@googlegroups.com
He means that you can run multiple code bases on the same google app engine application, they show up as different "versions" but they all share the same backend services.

So if you app is foo.appspot.com, you can have:


but only the "default" app is:

saintthor

unread,
Jun 13, 2012, 10:52:04 AM6/13/12
to google-a...@googlegroups.com
mmm, i don't think it is a good idea. the quota will be shared too.

在 2012年6月13日星期三UTC+8下午10时38分34秒,Rick Mangi写道:

Barry Hunter

unread,
Jun 13, 2012, 11:07:20 AM6/13/12
to google-a...@googlegroups.com
You do know its against the Terms of service, to use multiple
applications to avoid paying fees?

(see 4.3)
> --
> You received this message because you are subscribed to the Google Groups
> "Google App Engine" group.
> To view this discussion on the web visit
> https://groups.google.com/d/msg/google-appengine/-/8NAXJLTvb7oJ.
>
> To post to this group, send email to google-a...@googlegroups.com.
> To unsubscribe from this group, send email to
> google-appengi...@googlegroups.com.
> For more options, visit this group at
> http://groups.google.com/group/google-appengine?hl=en.

saintthor

unread,
Jun 16, 2012, 2:02:44 AM6/16/12
to google-a...@googlegroups.com
do you think to backup data to another app is against the terms?

在 2012年6月13日星期三UTC+8下午11时07分20秒,barryhunter写道:
> To post to this group, send email to google-appengine@googlegroups.com.
> To unsubscribe from this group, send email to
> google-appengine+unsubscribe@googlegroups.com.
Reply all
Reply to author
Forward
0 new messages