Topic: Load balancer and ProxyPassReverse directive.

[olivier_giorgi]

Hello to all,

Firstly, it is a general query relative to Apache 2.2.4 load balancer. In the
following cases (CASE 1, CASE 2 and CASE 3), i want to use the directive
ProxyPassReverse, please, could you help me for each case which are specific (CASE 1, CASE 2 and CASE 3) (Thanks in advance for your answer).

-------------------------------------------------------------------------------------

CASE 1: STATEFULL LOAD BALANCER (solution 1)

SetEnvIf ^Cookie$ "MYCOOKIE=([^ ;]*)" MYCOOKIE=$1
Header add Set-Cookie "MYCOOKIE=%{UNIQUE_ID}e.%{BALANCER_WORKER_ROUTE}e;
path=/" env=!MYCOOKIE

ProxyPass /RootURI balancer://Cluster stickysession=MYCOOKIE nofailover=Off
<Proxy balancer://Cluster >
BalancerMember http://Server1:Port1/RootURI
BalancerMember http://Server2:Port2/RootURI
</Proxy>

What is the method so as to use ProxyPassReverse directive in CASE 1?

-------------------------------------------------------------------------------------

CASE 2: STATEFULL LOAD BALANCER (solution 2)

ProxyPass /RootURI balancer://Cluster stickysession=JSESSIONID nofailover=Off
<Proxy balancer://Cluster >
BalancerMember http://Server1:Port1/RootURI
BalancerMember http://Server2:Port2/RootURI
</Proxy>

What is the method so as to use ProxyPassReverse directive in CASE 2?

-------------------------------------------------------------------------------------

CASE 3: STATELESS LOAD BALANCER

ProxyPass /RootURI balancer://Cluster nofailover=Off
<Proxy balancer://Cluster >
BalancerMember http://Server1:Port1/RootURI
BalancerMember http://Server2:Port2/RootURI
</Proxy>

What is the method so as to use ProxyPassReverse directive in CASE 3?

-------------------------------------------------------------------------------------

Thanks in advance for your answer and have a good day.
Best regards Olivier.