Yes. I tried to send the email to ~40 recipients. Also, I just noticed
that each time I click the "send emails" button, 1 or 2 emails get
sent out, then the exception gets thrown. The attachments are large
jpg images (like 2550x3000 or something) so each individual image size
is something like 700kb.
The stack trace for the exception is:
javax.servlet.ServletContext log: Exception while dispatching incoming
RPC call
com.google.gwt.user.server.rpc.UnexpectedException: Service method
'public abstract boolean
com.webapps.rhinestone.client.RhinestoneAdd.emailAssociatedImages()'
threw an unexpected exception: com.google.apphosting.api.ApiProxy
$RequestTooLargeException: The request to API call mail.Send() was too
large.
at
com.google.gwt.user.server.rpc.RPC.encodeResponseForFailure(RPC.java:
378)
at
com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:
581)
at
com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:
188)
at
com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:
224)
at
com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:
62)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:713)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:
511)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1166)
at
com.google.apphosting.utils.servlet.ParseBlobUploadFilter.doFilter(ParseBlobUploadFilter.java:
97)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1157)
at
com.google.apphosting.runtime.jetty.SaveSessionFilter.doFilter(SaveSessionFilter.java:
35)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1157)
at
com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:
43)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1157)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:
388)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:
216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:
182)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:
765)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:
418)
at
com.google.apphosting.runtime.jetty.AppVersionHandlerMap.handle(AppVersionHandlerMap.java:
238)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:
152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:
542)
at org.mortbay.jetty.HttpConnection
$RequestHandler.headerComplete(HttpConnection.java:923)
at
com.google.apphosting.runtime.jetty.RpcRequestParser.parseAvailable(RpcRequestParser.java:
76)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:
135)
at
com.google.apphosting.runtime.JavaRuntime.handleRequest(JavaRuntime.java:
261)
at com.google.apphosting.base.RuntimePb$EvaluationRuntime
$6.handleBlockingRequest(RuntimePb.java:8486)
at com.google.apphosting.base.RuntimePb$EvaluationRuntime
$6.handleBlockingRequest(RuntimePb.java:8484)
at
com.google.net.rpc.impl.BlockingApplicationHandler.handleRequest(BlockingApplicationHandler.java:
24)
at com.google.net.rpc.impl.RpcUtil.runRpcInApplication(RpcUtil.java:
418)
at com.google.net.rpc.impl.Server$RpcTask.runInContext(Server.java:
572)
at com.google.tracing.TraceContext$TraceContextRunnable
$1.run(TraceContext.java:448)
at com.google.tracing.TraceContext.runInContext(TraceContext.java:
688)
at com.google.tracing.TraceContext
$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:
326)
at com.google.tracing.TraceContext
$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:
318)
at com.google.tracing.TraceContext
$TraceContextRunnable.run(TraceContext.java:446)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:
1110)
at java.util.concurrent.ThreadPoolExecutor
$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:636)
Caused by: com.google.apphosting.api.ApiProxy
$RequestTooLargeException: The request to API call mail.Send() was too
large.
at com.google.net.rpc.RpcStub$RpcCallbackDispatcher
$1.runInContext(RpcStub.java:1025)
at com.google.tracing.TraceContext$TraceContextRunnable
$1.run(TraceContext.java:448)
at com.google.tracing.TraceContext.runInContext(TraceContext.java:
688)
at com.google.tracing.TraceContext
$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:
326)
at com.google.tracing.TraceContext
$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:
318)
at com.google.tracing.TraceContext
$TraceContextRunnable.run(TraceContext.java:446)
at com.google.net.rpc.RpcStub
$RpcCallbackDispatcher.rpcFinished(RpcStub.java:1046)
at com.google.net.rpc.RPC.internalFinish(RPC.java:2104)
at com.google.net.rpc.impl.RpcNetChannel.finishRpc(RpcNetChannel.java:
2364)
at
com.google.net.rpc.impl.RpcNetChannel.messageReceived(RpcNetChannel.java:
1285)
at
com.google.net.rpc.impl.RpcConnection.parseMessages(RpcConnection.java:
319)
at
com.google.net.rpc.impl.RpcConnection.dataReceived(RpcConnection.java:
290)
at com.google.net.async.Connection.handleReadEvent(Connection.java:
474)
at
com.google.net.async.EventDispatcher.processNetworkEvents(EventDispatcher.java:
831)
at
com.google.net.async.EventDispatcher.internalLoop(EventDispatcher.java:
207)
at com.google.net.async.EventDispatcher.loop(EventDispatcher.java:
103)
at com.google.net.async.GlobalEventRegistry
$2.runLoop(GlobalEventRegistry.java:95)
at com.google.net.async.LoopingEventDispatcher
$EventDispatcherThread.run(LoopingEventDispatcher.java:385)
the part of the method "emailAssociatedImages" that deals with
attachmentslooks like:
for(int k=0; k<result.get(i).getAssociatedImage().size(); k++){
if(title!=null){
//Opening up query field to
rhinestone image class.
//get the image blob based on
the title
Query getTitle =
pm.newQuery(RhinestoneImage.class);
//set the filter to search
based on the title
getTitle.setFilter("id==titleParam");
//use title from above to
search for it
getTitle.declareParameters("String titleParam");
//get the search results
List<RhinestoneImage> theImage
= (List<RhinestoneImage>)
getTitle.execute(Long.valueOf(title));
if(theImage.size()==1){
//make the image of
their recently submitted work
MailService.Attachment
attachImage = new
MailService.Attachment("results.jpg", theImage.get(0).getImage());
//attach that to the
main message
attachments.add(attachImage);
//delete the image from
the database
pm.deletePersistent(theImage.get(0));
}
else{
pm.close();
LOG.warning("Error at
line 850. Title = "+title);
LOG.warning("Size of
Image: "+theImage.size());
return false;
}
}
else{
pm.close();
LOG.warning("Error at line
856");
return false;
}
}
LOG.warning("Student name:
"+result.get(i).getStudentName());
//set the attachments
msg.setAttachments(attachments);
//send message
mailSession.send(msg);
//set the associated image object to null for
this roster object
result.get(i).setAssociatedImages(null);
}
On Nov 8, 11:52 am, "Ikai Lan (Google)" <[email protected]>
wrote:
> There's a 1mb limit on RPC calls in general. Did you try to send the email
> to a large number of recipients?
>
> What we need is a reproducible test case. If you have some code and some
> attachments we can use to deterministically reproduce the error, we can
> track this down.
>
> --
> Ikai Lan
> Developer Programs Engineer, Google App Engine
> Blogger:http://googleappengine.blogspot.com
> Reddit:http://www.reddit.com/r/appengine
> Twitter:http://twitter.com/app_engine
>
> On Mon, Nov 8, 2010 at 11:37 AM, GK <[email protected]> wrote:
> > Each attachment is individually uploaded to the application and stored
> > in the datastore, so I assume that they are all less than 1mb.
> > However, it possible that an email can contain multiple attachments,
> > with the sum totaling more than 1 mb. I don't think this is the
> > problem, though, because I have successfully sent out emails that have
> > more than 1mb worth of attachments.
>
> > On Nov 8, 11:10 am, "Ikai Lan (Google)"
> > <[email protected]<ikai.l%[email protected]>
>
> > wrote:
> > > Are the attachments greater than 1mb? Can you log the size of the
> > > attachments?
>
> > > --
> > > Ikai Lan
> > > Developer Programs Engineer, Google App Engine
> > > Blogger:http://googleappengine.blogspot.com
> > > Reddit:http://www.reddit.com/r/appengine
> > > Twitter:http://twitter.com/app_engine
>
> > > On Mon, Nov 8, 2010 at 7:13 AM, GK <[email protected]> wrote:
> > > > Hi,
>
> > > > My app threw an exception because apparently The request to API call
> > > > mail.Send() was too large. Could someone please explain what quota it
> > > > exceeded and if there is a way to get around this (either by better
> > > > coding or by paying google)
>
> > > > My app needs to send emails with image attachments. The size of these
> > > > attachments is up to the users.
>
> > > > Thanks
>
> > > > --
> > > > 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]<google-appengine%[email protected]>
> > <google-appengine%[email protected]<google-appengine%[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]<google-appengine%[email protected]>
> > .
> > For more options, visit this group at
> >http://groups.google.com/group/google-appengine?hl=en.
On Nov 8, 11:52 am, "Ikai Lan (Google)" <[email protected]>
wrote:
> There's a 1mb limit on RPC calls in general. Did you try to send the email
> to a large number of recipients?
>
> What we need is a reproducible test case. If you have some code and some
> attachments we can use to deterministically reproduce the error, we can
> track this down.
>
> --
> Ikai Lan
> Developer Programs Engineer, Google App Engine
> Blogger:http://googleappengine.blogspot.com
> Reddit:http://www.reddit.com/r/appengine
> Twitter:http://twitter.com/app_engine
>
> On Mon, Nov 8, 2010 at 11:37 AM, GK <[email protected]> wrote:
> > Each attachment is individually uploaded to the application and stored
> > in the datastore, so I assume that they are all less than 1mb.
> > However, it possible that an email can contain multiple attachments,
> > with the sum totaling more than 1 mb. I don't think this is the
> > problem, though, because I have successfully sent out emails that have
> > more than 1mb worth of attachments.
>
> > On Nov 8, 11:10 am, "Ikai Lan (Google)"
> > <[email protected]<ikai.l%[email protected]>
>
> > wrote:
> > > Are the attachments greater than 1mb? Can you log the size of the
> > > attachments?
>
> > > --
> > > Ikai Lan
> > > Developer Programs Engineer, Google App Engine
> > > Blogger:http://googleappengine.blogspot.com
> > > Reddit:http://www.reddit.com/r/appengine
> > > Twitter:http://twitter.com/app_engine
>
> > > On Mon, Nov 8, 2010 at 7:13 AM, GK <[email protected]> wrote:
> > > > Hi,
>
> > > > My app threw an exception because apparently The request to API call
> > > > mail.Send() was too large. Could someone please explain what quota it
> > > > exceeded and if there is a way to get around this (either by better
> > > > coding or by paying google)
>
> > > > My app needs to send emails with image attachments. The size of these
> > > > attachments is up to the users.
>
> > > > Thanks
>
> > > > --
> > > > 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]<google-appengine%[email protected]>
> > <google-appengine%[email protected]<google-appengine%[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]<google-appengine%[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
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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.
