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开发商 System.CalloutException: Empty cookie header string
I'm getting intermittent success with an http callout. Code had 100% success last week with 7 callouts. Code completed only 3 times this week. The error returned is always 'System.CalloutException: Empty cookie header string'.
Here is the request:
Here is the log when the callout is successful:
10:00:16.102 (102784000)|SYSTEM_METHOD_ENTRY|[57]|System.Http.send(ANY)
10:00:16.102 (102879000)|CALLOUT_REQUEST|[57]|System.HttpRequest[Endpoint=http://news.google.com/news/search, Method=POST]
10:00:16.738 (738211000)|CALLOUT_RESPONSE|[57]|System.HttpResponse[Status=OK, StatusCode=200]
Here is the log when the callout errors:
10:00:15.109 (109922000)|SYSTEM_METHOD_ENTRY|[57]|System.Http.send(ANY)
10:00:15.109 (109997000)|CALLOUT_REQUEST|[57]|System.HttpRequest[Endpoint=http://news.google.com/news/search, Method=POST]
10:00:15.396 (396635000)|EXCEPTION_THROWN|[57]|System.CalloutException: Empty cookie header string
10:00:15.396 (396743000)|SYSTEM_METHOD_EXIT|[57]|System.Http.send(ANY)
Anyone run ito this before? Any ideas?
Here is the request:
Http h = new Http();
HttpRequest req = new HttpRequest();
HttpResponse res = new HttpResponse();
req.setHeader('Content-type', 'application/x-www-form-urlencoded');
req.setEndpoint('http://news.google.com/news/search');
req.setBody(queryString);
req.setMethod('POST');
res = h.send(req);
HttpRequest req = new HttpRequest();
HttpResponse res = new HttpResponse();
req.setHeader('Content-type', 'application/x-www-form-urlencoded');
req.setEndpoint('http://news.google.com/news/search');
req.setBody(queryString);
req.setMethod('POST');
res = h.send(req);
Here is the log when the callout is successful:
10:00:16.102 (102784000)|SYSTEM_METHOD_ENTRY|[57]|System.Http.send(ANY)
10:00:16.102 (102879000)|CALLOUT_REQUEST|[57]|System.HttpRequest[Endpoint=http://news.google.com/news/search, Method=POST]
10:00:16.738 (738211000)|CALLOUT_RESPONSE|[57]|System.HttpResponse[Status=OK, StatusCode=200]
Here is the log when the callout errors:
10:00:15.109 (109922000)|SYSTEM_METHOD_ENTRY|[57]|System.Http.send(ANY)
10:00:15.109 (109997000)|CALLOUT_REQUEST|[57]|System.HttpRequest[Endpoint=http://news.google.com/news/search, Method=POST]
10:00:15.396 (396635000)|EXCEPTION_THROWN|[57]|System.CalloutException: Empty cookie header string
10:00:15.396 (396743000)|SYSTEM_METHOD_EXIT|[57]|System.Http.send(ANY)
Anyone run ito this before? Any ideas?
This seems to be a known issue with http-only cookies in salesforce. Please refer to the known issues link below:
https://success.salesforce.com/issues_view?id=a1p30000000T1pyAAC
Salesforce R&D team is working on this known issue and is scheduled to fix in spring'14 release.