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Bug 231359

Summary:	Http error 411 (Length Required) from Exception reporter via http proxy
Product:	ide	Reporter:	aldobrucale <aldobrucale>
Component:	Exceptions Reporter	Assignee:	Tomas Danek <musilt2>
Status:	RESOLVED WONTFIX
Severity:	normal	CC:	mmirilovic
Priority:	P3
Version:	7.4
Hardware:	PC
OS:	Linux
Issue Type:	DEFECT	Exception Reporter:
Attachments:	ide log

Description aldobrucale 2013-06-17 12:52:45 UTC

Created attachment 135885 [details]
ide log

I'm now using NB 7.4 beta (build 201306132201) but I have noticed this issue in previous dev builds. Uploading of exception via Exception Reporter constantly fails, and the ide log shows this message:


java.io.IOException: Server returned HTTP response code: 411 for URL: http://statistics.netbeans.org/analytics/upload.jsp

I've also noticed a similar error at ide startup:

java.io.IOException: Server returned HTTP response code: 411 for URL: http://statistics.netbeans.org/usageLogCollector

Comment 1 Tomas Danek 2013-06-18 07:14:56 UTC

I cannot reproduce; It seems like it may be some temporary server unavailability. I was able to file testing report from 7.4 Beta: http://statistics.netbeans.org/analytics/exception.do?id=677083 right now.

Comment 2 aldobrucale 2013-06-18 08:36:58 UTC

I understand that this feature is working for other people, but I've been unable to use the exception reporter since I started to try the dev builds for netcat 7.4. Is there any additional logger that I can enable to investigate the cause of this problem?

Comment 3 aldobrucale 2013-06-19 09:20:01 UTC

I have found out that the problem is caused by my http proxy (squid 2.7), which in this case does not handle correctly the "Transfer-Encoding: chunked" request header (I did not investigate deeper). Previous versions of Netbeans, including the new 7.3.1, just send the "Content-Length" header for these requests.

So this is not actually a netbeans bug, but since squid 2.7 is the newest version available for Debian squeeze other users may be affected by this problem.

Comment 4 Marian Mirilovic 2013-06-21 14:39:12 UTC

(In reply to comment #3)
> So this is not actually a netbeans bug, but since squid 2.7 is the newest
> version available for Debian squeeze other users may be affected by this
> problem.

We can't do anything on our side.

Comment 5 aldobrucale 2013-06-24 13:49:08 UTC

(In reply to comment #4)

> We can't do anything on our side.

Well, if this problem affects a large number of users, you could revert to the previous behaviour of sending the Content-Length header instead of "Transfer-Encoding: chunked".