So Will that not consume more instance hours ? On Sat, Apr 28, 2012 at 1:11 AM, Jeff Schnitzer <[email protected]> wrote:
> It's best to just write your data directly to the datastore. > > Jeff > > On Fri, Apr 27, 2012 at 3:24 PM, Deepak Singh <[email protected]> > wrote: > > Thanks Jeff. > > yes i am in learning stage now. > > Will it be better to use the url based task options instead of > DeferredTask > > for this scenario ? > > > > > > On Sat, Apr 28, 2012 at 12:40 AM, Jeff Schnitzer <[email protected]> > > wrote: > >> > >> You cannot. You could stash the data in memcache, but at the risk the > >> data will disappear before your task executes. > >> > >> This sounds like premature optimization. You're still in the learning > >> stage. Start by writing the simplest program that could possibly > >> work, then figure out how to optimize it later. > >> > >> Jeff > >> > >> On Fri, Apr 27, 2012 at 2:46 PM, Deepak Singh <[email protected] > > > >> wrote: > >> > But my objective to use the task is only to insert the file in > >> > datastore. > >> > its an uploaded file by user. > >> > > >> > I want to put this operation in task to just make the instance free > and > >> > insertion should happen in background. > >> > > >> > > >> > On Fri, Apr 27, 2012 at 5:49 PM, Dale Humby <[email protected]> > wrote: > >> >> > >> >> Passing the contents of a file around within a task is not really > >> >> correct. > >> >> Rather store the file in the blobstore (or the datastore) first and > >> >> then > >> >> pass a reference to the location of the file as a parameter to the > >> >> task. > >> >> > >> >> > >> >> > >> >> > >> >> > >> >> On Thursday, April 26, 2012 11:37:06 PM UTC+2, Deepak Singh wrote: > >> >>> > >> >>> Hi, > >> >>> > >> >>> I have a deferred task and am doing database insertion in task queue > >> >>> defined as below, > >> >>> > >> >>> <queue> > >> >>> <name>dbinsert</name> > >> >>> <rate>20/s</rate> > >> >>> <bucket-size>100</bucket-size> > >> >>> <max-concurrent-requests>10</max-concurrent-requests> > >> >>> <retry-parameters> > >> >>> <task-retry-limit>7</task-retry-limit> > >> >>> </retry-parameters> > >> >>> </queue> > >> >>> > >> >>> > >> >>> Since i am uploading files in task, most often i get the exception > >> >>> "Task > >> >>> size too large". > >> >>> > >> >>> What can i do to avoid this ? > >> >>> > >> >>> > >> >>> > >> >>> thanks > >> >>> Deepak Singh > >> >> > >> >> -- > >> >> 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/-/bP6mraNokV0J. > >> >> 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. > >> > > >> > > >> > > >> > > >> > -- > >> > Deepak Singh > >> > > >> > -- > >> > You received this message because you are subscribed to the Google > >> > Groups > >> > "Google App Engine" group. > >> > 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. > >> > >> -- > >> You received this message because you are subscribed to the Google > Groups > >> "Google App Engine" group. > >> 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. > >> > > > > > > > > -- > > Deepak Singh > > > > -- > > You received this message because you are subscribed to the Google Groups > > "Google App Engine" group. > > 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. > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > 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. > > -- Deepak Singh -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. 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.
