Fixes are available
7.0.0.21: WebSphere Application Server V7.0 Fix Pack 21
8.0.0.2: WebSphere Application Server V8.0 Fix Pack 2
8.0.0.3: WebSphere Application Server V8.0 Fix Pack 3
7.0.0.23: WebSphere Application Server V7.0 Fix Pack 23
8.0.0.4: WebSphere Application Server V8.0 Fix Pack 4
7.0.0.25: WebSphere Application Server V7.0 Fix Pack 25
8.0.0.5: WebSphere Application Server V8.0 Fix Pack 5
7.0.0.27: WebSphere Application Server V7.0 Fix Pack 27
8.0.0.6: WebSphere Application Server V8.0 Fix Pack 6
7.0.0.29: WebSphere Application Server V7.0 Fix Pack 29
8.0.0.7: WebSphere Application Server V8.0 Fix Pack 7
8.0.0.8: WebSphere Application Server V8.0 Fix Pack 8
7.0.0.31: WebSphere Application Server V7.0 Fix Pack 31
7.0.0.27: Java SDK 1.6 SR13 FP2 Cumulative Fix for WebSphere Application Server
7.0.0.33: WebSphere Application Server V7.0 Fix Pack 33
8.0.0.9: WebSphere Application Server V8.0 Fix Pack 9
7.0.0.35: WebSphere Application Server V7.0 Fix Pack 35
8.0.0.10: WebSphere Application Server V8.0 Fix Pack 10
7.0.0.37: WebSphere Application Server V7.0 Fix Pack 37
8.0.0.11: WebSphere Application Server V8.0 Fix Pack 11
7.0.0.39: WebSphere Application Server V7.0 Fix Pack 39
8.0.0.12: WebSphere Application Server V8.0 Fix Pack 12
7.0.0.41: WebSphere Application Server V7.0 Fix Pack 41
8.0.0.13: WebSphere Application Server V8.0 Fix Pack 13
7.0.0.43: WebSphere Application Server V7.0 Fix Pack 43
8.0.0.14: WebSphere Application Server V8.0 Fix Pack 14
7.0.0.45: WebSphere Application Server V7.0 Fix Pack 45
8.0.0.15: WebSphere Application Server V8.0 Fix Pack 15
7.0.0.21: Java SDK 1.6 SR9 FP2 Cumulative Fix for WebSphere
7.0.0.23: Java SDK 1.6 SR10 FP1 Cumulative Fix for WebSphere
7.0.0.25: Java SDK 1.6 SR11 Cumulative Fix for WebSphere Application Server
7.0.0.27: Java SDK 1.6 SR12 Cumulative Fix for WebSphere Application Server
7.0.0.29: Java SDK 1.6 SR13 FP2 Cumulative Fix for WebSphere Application Server
7.0.0.45: Java SDK 1.6 SR16 FP60 Cumulative Fix for WebSphere Application Server
7.0.0.31: Java SDK 1.6 SR15 Cumulative Fix for WebSphere Application Server
7.0.0.35: Java SDK 1.6 SR16 FP1 Cumulative Fix for WebSphere Application Server
7.0.0.37: Java SDK 1.6 SR16 FP3 Cumulative Fix for WebSphere Application Server
7.0.0.39: Java SDK 1.6 SR16 FP7 Cumulative Fix for WebSphere Application Server
7.0.0.41: Java SDK 1.6 SR16 FP20 Cumulative Fix for WebSphere Application Server
7.0.0.43: Java SDK 1.6 SR16 FP41 Cumulative Fix for WebSphere Application Server
APAR status
Closed as program error.
Error description
After upgrading Apache IBM HTTP Server from V6.1 to V7.0, ProxyPass no longer functions as before when IBM HTTP Server is being being used as a reverse proxy server behind servers that issue HTTP headers in conjunction with interim (status code 100-199) responses.
Local fix
For relief, disable HTTP/1.1 on the backend proxy connections by setting the following: <Location /abcweb3/> SetEnv force-proxy-request-1.0 1 </Location>
Problem summary
**************************************************************** * USERS AFFECTED: Users of IBM HTTP Server 7.0 or 8.0 on * * z/OS systems. * **************************************************************** * PROBLEM DESCRIPTION: ProxyPass doesn't function as in * * earlier versions due to response * * headers not getting translated from * * ebcdic to ascii. * **************************************************************** * RECOMMENDATION: Apply this fix if using IHS 7.0 or 8.0 on * * z/OS. * **************************************************************** Using mod_proxy, response headers from backend servers that accompany interim responses (HTTP Status codes 100-199) were sent to the client in EBCDIC instead of ASCII. Servers that issue interim responses without attaching headers to them are not affected.
Problem conclusion
Translation from ebcdic to ascii is now being performed. This fix is targeted for IBM HTTP Server fixpacks: - 7.0.0.21 - 8.0.0.2
Temporary fix
For relief, disable HTTP/1.1 on the backend proxy connections by setting the following: <Location /abcweb3/> SetEnv force-proxy-request-1.0 1 </Location>
Comments
APAR Information
APAR number
PM43037
Reported component name
WAS IHS ZOS
Reported component ID
5655I3510
Reported release
700
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2011-07-05
Closed date
2011-07-22
Last modified date
2012-08-09
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
WAS IHS ZOS
Fixed component ID
5655I3510
Applicable component levels
R700 PSY
UP
R800 PSY
UP
Document Information
Modified date:
27 October 2021