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Reply to topic   Topic: Load Balancers maximum?
Author
Angioni



Joined: 15 Oct 2018
Posts: 1
Location: The Netherlands, Zwolle

PostPosted: Mon 15 Oct '18 16:06    Post subject: Load Balancers maximum? Reply with quote

I created in Linux 7.x Apache 2.4 a folder /etc/httpd/websites.d. In here i created many websites for hosting internally on another server.
In this config i use LoadBalancer and Cookie stickey sessions.
Now, when i add website conf #62 into this folder, and reload ( or restart ) httpd, httpd stops.
When i remove this configfile, Apache can be started.

I there some kind of maximum reached. Can i change anything to get it running with hundreds of websites, each with it's one load-balance config? Of must i change the entire config to have 1 loadbalancer config used for all my websites?

this is what i find in the log:

-- Unit httpd.service has begun starting up.
Oct 12 23:20:42 928137-app2.angioni.nl sshd[16193]: Did not receive identification string from 78.116.74.4 port 54511
Oct 12 23:20:43 928137-app2.angioni.nl kill[16388]: kill: cannot find process ""
Oct 12 23:20:43 928137-app2.angioni.nl systemd[1]: httpd.service: control process exited, code=exited status=1
Oct 12 23:20:43 928137-app2.angioni.nl systemd[1]: Failed to start The Apache HTTP Server.
-- Subject: Unit httpd.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit httpd.service has failed.
--
-- The result is failed.
Oct 12 23:20:43 928137-app2.angioni.nl systemd[1]: Unit httpd.service entered failed state.
Oct 12 23:20:43 928137-app2.angioni.nl systemd[1]: httpd.service failed.
Oct 12 23:20:43 928137-app2.angioni.nl polkitd[678]: Unregistered Authentication Agent for unix-process:15991:103087 (system bus name :1.68, object path /org/freedesktop/PolicyKit1/Authenticat..........
lines 1736-1792/1792 (END)



============== config LB ==============
<VirtualHost *:443>
Header add Set-Cookie "ROUTEID=.%{BALANCER_WORKER_ROUTE}e; path=/" env=BALANCER_ROUTE_CHANGED
<Proxy Balancer://officemyset>
BalancerMember http://192.168.100.55:80 route=office.angioni.nl-Dev02
ProxySet stickysession=ROUTEID
</Proxy>

ProxyPreserveHost On
ProxyTimeout 1800
ProxyPass "/" "balancer://officemyset/" timeout=1800
ProxyPassReverse "/" "balancer://officemyset/" timeout=1800
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James Blond
Moderator


Joined: 19 Jan 2006
Posts: 7373
Location: Germany, Next to Hamburg

PostPosted: Tue 16 Oct '18 22:49    Post subject: Reply with quote

There is no Linux 7. Which Distro do you use?
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