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Re: [lvs-users] Ldirectord not respecting received text for https

To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: [lvs-users] Ldirectord not respecting received text for https
From: Colin Hines <colinhines@xxxxxxxxx>
Date: Wed, 26 Jan 2011 13:25:20 -0500
I was having this exact same issue and was also not seeing any packets
coming to 443 on the real server with tcpdump nor being initiated on the
director.  My log below

DEBUG2: check_http: https://192.168.2.146:443/ <https://192.168.2.146/> is
down
DEBUG2: Checking negotiate: real server=negotiate:https:tcp:192.168.2.146:0
:convertglobal.com::1:gate:\/:Apache\ Tomcat (virtual=tcp:192.168.2.7:443)
DEBUG2: check_http: url="https://192.168.2.146:443/ <https://192.168.2.146/>"
virtualhost="convertglobal.com"
LWP::UserAgent::new: ()
DEBUG2: Starting Check
DEBUG2: Starting HTTP/HTTPS
LWP::UserAgent::request: ()
LWP::UserAgent::send_request: GET
https://192.168.2.146:443/<https://192.168.2.146/>
LWP::UserAgent::_need_proxy: Not proxied
LWP::Protocol::http::request: ()
LWP::UserAgent::request: Simple response: Internal Server Error
DEBUG2: Finished HTTP/HTTPS
Use of uninitialized value in concatenation (.) or string at
/usr/sbin/ldirectord line 2445.
DEBUG2: SSL-Cipher:
Use of uninitialized value in concatenation (.) or string at
/usr/sbin/ldirectord line 2447.
DEBUG2: SSL-Cert-Subject:
Use of uninitialized value in concatenation (.) or string at
/usr/sbin/ldirectord line 2449.
DEBUG2: SSL-Cert-Issuer:
DEBUG2: Disabled real server=negotiate:https:tcp:192.168.2.146:0
:convertglobal.com::1:gate:\/:Apache\ Tomcat (virtual=tcp:192.168.2.7:443)
DEBUG3: Headers Content-Type: text/plain
Client-Date: Wed, 26 Jan 2011 17:39:13 GMT
Client-Warning: Internal response
DEBUG2: check_http: https://192.168.2.146:443/ <https://192.168.2.146/> is
down


Upon further investigation, I didn't have perl-Crypt-SSLeay installed.
 Possibly it's related if you aren't seeing traffic exiting the director on
443 to actually perform the health checks.

c
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