Kbase P133018: WebSpeed request intermittently fails with error Agent did not return an HTML page
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
7/7/2008 |
|
Status: Unverified
SYMPTOM(s):
WebSpeed request intermittently fails with error Agent did not return an HTML page
WebSpeed Agent Error: Agent did not return an HTML page (6383)
WebSpeed server log file contains error messages 140, 6404 and/or 6397
** Pipe to subprocess has been broken. (140)
WTA: WebWrite() failed during npp_send with error: size: sentbytes retrycount . (6404)
WTA: npp_send() failed while sending terminate message! Error: . (6397)
FACT(s) (Environment):
UNIX
OpenEdge 10.0x
OpenEdge 10.1B
CAUSE:
Bug# OE00148895
CAUSE:
If the WebSpeed Messenger process is terminated at the time when the agent is sending the very last packet and/or terminate message, then the agent writes the messages (140), (6404) and (6397) in server log file.
The agent becomes available again, but upon receiving the next request, it immediately sends a terminate message to the Messenger without processing the request, resulting in Messenger returning a (6383) message to a user?s browser.
FIX:
Upgrade to OpenEdge 10.1C or later