Application of PTF 5722DG1-SI17010 causes HTTP Server thread failures

Date:30 May 2005
Product/Release:LANSA for Web
Abstract:HTTPSVR APACHE causes EBADF error when running CGI causing thread failures
Submitted By:LANSA Technical Support

Description:

DESCRIPTION OF PROBLEM FIXED FOR APAR SE19684 :
-----------------------------------------------
  Apache causes EBADF (errno 3450) when running CGI after applying
  PTF SI17010. Sometimes MCH3601, HTP8081, CEE9901, and CPF24A3
  are all listed in the joblogs.

Symptoms:

Browser errors:

Internal Server Error

Cannot read script output pipe.

Web server traces:

[Tue May 17 08:16:58 2005] [error] [client 10.136.12.12] (3450)Descriptor not valid.: poll failed waiting for CGI child

Instance joblogs:

HTP8081: Message . . . . : HTTP Server instance LANS1, a thread failed.

Solution:

The recommendation from IBM is to apply the applicable PTF for IBM HTTP Server for iSeries for the OS/400 release.