Bug 65156

Summary: hcmethod tcp logs status code 400 in tomcat access log
Product: Apache httpd-2 Reporter: Abhishek Sah <abhishekshah67>
Component: mod_proxy_hcheckAssignee: Apache HTTPD Bugs Mailing List <bugs>
Status: NEW ---    
Severity: normal    
Priority: P2    
Version: 2.4.46   
Target Milestone: ---   
Hardware: PC   
OS: Linux   

Description Abhishek Sah 2021-02-22 17:52:35 UTC
Since update [1] tomcat(9.0.23) logs failed TLS handshakes with status code 400. This includes requests from mod_proxy_hcheck hcmethod TCP . 

mod_proxy_hcheck hcmethod can include TLS handshake/probe.

[1] https://github.com/apache/tomcat/commit/acf6076d7118571ebc881984b96792f861b72bb2