300592 - nsNNTPProtocol::ProcessProtocolState NNTP_ERROR (from MK_NNTP_RESPONSE_SERVER_ERROR) triggers NS_ERROR("OnDataAvailable implementation consumed no data");

Status: RESOLVED WONTFIX

(MailNews Core :: Networking: NNTP, defect)

Description

[timeless]

NS_ERROR("OnDataAvailable implementation consumed no data");

>	necko.dll!nsInputStreamPump::OnStateTransfer()  Line 459	C++
 	necko.dll!nsInputStreamPump::OnInputStreamReady(nsIAsyncInputStream *
stream=0x05d2f9b0)  Line 340 + 0xb	C++
 	xpcom_core.dll!nsInputStreamReadyEvent::EventHandler(PLEvent *
plevent=0x05bb402c)  Line 120	C++

steps:
1. setup mozmail very debug(slow)
2. setup mozmail to load a reassonably sized newsgroup
3. ask it to download headers
4. try to get it to experience a timeout (this step is not the easiest)

Comment 1

[timeless]

Attachment: variables

Comment 2

[timeless]

0[345190]:   calling OnDataAvailable [offset=438811 count=53]
0[345190]: (b0e7ba0) Next state: NEWS_FREE
0[345190]: (b0e7ba0) CleanupAfterRunningUrl()
0[345190]: (b0e7ba0) setting busy to 0
0[345190]: ###!!! ASSERTION: OnDataAvailable implementation consumed no data:
'Error', file r:/mozilla/netwerk/base/src/nsInputStreamPump.cpp, line 459

Comment 3

[Joshua Cranmer [:jcranmer]]

I see this on a somewhat regular basis in Linux, so marking OS/HW -> All. Shoving this off until later in my work queue though, most likely to be investigated as part of bug 400331.

Comment 4

[Ping Chen [:rnons] (away)]

Obsoleted by nntp-js.