Bug 63085 - Repetitively receiving 400 Bad request for re-directing urls
Summary: Repetitively receiving 400 Bad request for re-directing urls
Status: NEW
Alias: None
Product: Apache httpd-2
Classification: Unclassified
Component: mod_headers (show other bugs)
Version: 2.4.28
Hardware: Other
: P2 critical (vote)
Target Milestone: ---
Assignee: Apache HTTPD Bugs Mailing List
Depends on:
Reported: 2019-01-18 05:58 UTC by Kishore
Modified: 2019-01-18 05:58 UTC (History)
0 users

400-Bad request. (85.32 KB, image/jpeg)
2019-01-18 05:58 UTC, Kishore

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Description Kishore 2019-01-18 05:58:04 UTC
Created attachment 36378 [details]
400-Bad request.

Hi Team, 

We have working Reverse proxy setup for one of the SAP applications and recently we started receiving 400-bad request when the cookie (header) size has reached to 8000+. Once the user clears the cache then they are able to proceed. But sometimes it's not helping.

We have tried modified below parameter but it's not helped much. Could you please help with this. 

File we edited D:\Program Files\Apache Group\Apache2.4.28\conf\httpd.conf. the parameter are
LimitRequestLine 65536
LimitRequestFieldSize 65536

Attached error screenshot.