APAR status
Closed as program error.
Error description
For some files IHS 1.3.26.1 returns 200 0 response, which means
that file exists but is zero size. It happens with different
files and I didn''t find any rule for it yet. The problem exixts
only for files served by WebSphere, i.e. when WebSphere and HTTP
Plug-in are involved.
After applying the Websphere 5.0x plugin cumulative interim fix,
which includes
PQ72703 to address this issue, it did not
completely solve the problem. Now the problem appears less
often, but it still exists. Also, the file size showed up as 5
instead of 0, as it did earlier.
Local fix
disable ESI as a temporary workaround
Problem summary
****************************************************************
* USERS AFFECTED: WebSphere Application Server 5.0 plugin *
* users of the Edge Side Include ( ESI ) *
* funcion. *
****************************************************************
* PROBLEM DESCRIPTION: The " Content-Length: 0 " response *
* header was sent back to client *
* incorrectly. *
****************************************************************
* RECOMMENDATION: *
****************************************************************
The ESI processor caches the response data based on the URL.
When the cached response for a HEAD request is served to a GET
request with the same URL, this problem problem would arise.
Problem conclusion
The ESI processor now includes the request method as part of the
caching key.
Temporary fix Comments
APAR information |
APAR number |
PQ77300 |
Reported component name |
WAS BASE 5.0 |
Reported component ID |
5630A3600 |
Reported release |
00I |
Status |
CLOSED PER |
PE |
NoPE |
HIPER |
NoHIPER |
Special Attention |
NoSpecatt |
Submitted date |
2003-08-08 |
Closed date |
2003-09-11 |
Last modified date |
2003-09-11 |
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
Publications Referenced
Applicable component levels |
R003 PSY |
UP |
R00A PSY |
UP |
R00H PSY |
UP |
R00I PSY |
UP |
R00P PSY |
UP |
R00S PSY |
UP |
R00W PSY |
UP |
|