Luke & Shildendra, I think one major advantage of Go is the instance startup time. In my experiences it's always less than 1 second. Whereas startup time for Java instance cause much unnecessary stress. Just search the list -- you will find thread upon thread where it is being discussed.
I suspect that Go will win on raw number crunch over Java, too, but, I haven't tested it, and it may depend upon the task. Concurrency, the one area where you would expect Go to shine, you might be surprised. All App Engine instances are capped at 10 in flight requests. Therefore, the gains that you would see in fewer instances will be severely reduced. This cap is major issue for all languages though, and I'm confident that it will be resolved soon. Here's the issue on the issue tracker if you would like to star it:Allow instance to handle more then 10 requests <http://code.google.com/p/googleappengine/issues/detail?id=7927>. - Kyle Because, currently, all instances are capped at 10 in flight request it's , but On Wednesday, September 5, 2012 8:54:58 AM UTC-5, Shilendra Sharma wrote: > > Hi. Luke > > You use the JAVA for google app engine > Regards & Thanks > Shilendra Sharma > +919891343808 > [email protected] <javascript:> > > > On Wed, Sep 5, 2012 at 6:35 PM, Luke Mauldin <[email protected]<javascript:> > > wrote: > >> All, >> >> I have a new development project starting and I plan on using AppEngine. >> I have the choice of using either Go or Java as my primary language and I >> have experience using both of them. From what I can see, more AppEngine >> services are available for Java but the list of supported services for Go >> is growing. Does anyone have any feedback on comparing the languages in >> the App Engine environment? I am specifically interested in knowing if >> anyone has experienced substantial performance improvements migrating their >> Java App Engine projects to use Go? >> >> Luke >> >> -- >> 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/-/7xgB-H8E_6cJ. >> To post to this group, send email to >> [email protected]<javascript:> >> . >> To unsubscribe from this group, send email to >> [email protected] <javascript:>. >> For more options, visit this group at >> http://groups.google.com/group/google-appengine?hl=en. >> > > -- 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/-/0fPwChJDb10J. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
