I write an application that create and batch feed uisng Google Base
Api.
Steps will reproduce my problem:
1. Create Feed;
2. Add Entry;
3. Batch Feed;
After the 3° step I got a "Timeout Exception".
Here's my web.config:
<httpRuntime maxRequestLength="1550000" executionTimeout="600" />
My code is like this:
GBaseFeed gBFeed = new GBaseFeed(GBaseUriFactory.Default.ItemsFeedUri,
gBService);
gBFeed.Title = new AtomTextConstruct
(AtomTextConstructElementType.Title, "Lindestore.com Products Feed");
AtomLink atmLink = new AtomLink(AtomLink.HTML_TYPE,
BaseNameTable.ServiceAlternate);
atmLink.HRef = new AtomUri("http://www.lindestore.com/eng/";);
gBFeed.Links.Add(atmLink);
gBFeed.Updated = DateTime.Now;
gBFeed.Authors.Add(new AtomPerson
(AtomPersonType.Author,"Lindestore.com"));
GDataBatchFeedData gDataBathcFeed = new GDataBatchFeedData();
gDataBathcFeed.Type = GDataBatchOperationType.update;
gBFeed.Batch = "http://www.google.com/base/feeds/items/batch";;
gBFeed.BatchData = gDataBathcFeed;
// Add entries
foreach (...)
{
GBaseEntry gBEntry = new GBaseEntry();
gBEntry.BatchData = new GDataBatchEntryData("product id",
gDataBathcFeed.Type);
// ... set entry property
gBFeed.Entries.Add(gBEntry);
}
// Run batch
GBaseFeed gBfResult = gBService.Batch(gBFeed, new Uri(gBFeed.Batch,
UriKind.Absolute));
/*
HERE I get a time out exception:
Inner Exception: Execution of request failed:
http://www.google.com/base/feeds/items/batch
Stack Trace:
System.Web.HttpUnhandledException: Generata eccezione di tipo
'System.Web.HttpUnhandledException'. --->
Google.GData.Client.GDataRequestException: Execution of request
failed: http://www.google.com/base/feeds/items/batch --->
System.Net.WebException: Timeout dell'operazione.
in System.Net.HttpWebRequest.GetResponse()
in Google.GData.Client.GDataRequest.Execute()
--- Fine dell'analisi dello stack dell'eccezione interna ---
in Google.GData.Client.GDataRequest.Execute()
in Google.GData.Client.GDataGAuthRequest.Execute(Int32
retryCounter)
in Google.GData.Client.GDataGAuthRequest.Execute()
in Google.GData.Client.Service.EntrySend(Uri feedUri, AtomBase
baseEntry, GDataRequestType type, AsyncSendData data)
in Google.GData.Client.Service.Batch(AtomFeed feed, Uri batchUri,
AsyncSendData data) in Google.GData.Client.Service.Batch(AtomFeed
feed, Uri batchUri)
in Google.GData.GoogleBase.GBaseService.Batch(GBaseFeed feed, Uri
batchUri)
*/
In the past I read this post:
1- http://groups.google.com/group/Google-Base-data-API/tree/browse_frm/m...
2- http://groups.google.com/group/Google-Base-data-API/browse_thread/thr...
3- http://code.google.com/support/bin/answer.py?answer=70686&useful=1&sh...
What I understand is that my feed must be less then 1MB and before
execute batch process I split my product list in to many feed to
ensure that each feed is less than 1MB. In the past I trying to
decrease (now 300 entry per feed, in the past 150) the entries number
for each feed but the result was the same (timeout exception). I open
an Issue on google code api:
http://code.google.com/p/google-gdata/issues/detail?id=263
Sorry for my english.
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