[ClusterLabs] Antw: [EXT] Re: The proxy server received an invalid response from an upstream server.

[Ulrich Windl]

>>> Jason Long <hack3rcon at yahoo.com> schrieb am 17.03.2021 um 19:51 in Nachricht
<1373236199.1528105.1616007083430 at mail.yahoo.com>:
> Hello,
> I changed "IP" to my Apache web server:
> 
> $ sudo pcs resource update floating_ip ocf:heartbeat:IPaddr2 ip=192.168.1.4 
> cidr_netmask=24 op monitor interval=5s
> 
> And did:
> 
> $ sudo pcs status
> Cluster name: mycluster
> Cluster Summary:
>   * Stack: corosync
>   * Current DC: node1 (version 2.0.5-10.fc33-ba59be7122) - partition with 
> quorum
>   * Last updated: Wed Mar 17 21:55:58 2021
>   * Last change:  Wed Mar 17 21:55:02 2021 by root via cibadmin on node1
>   * 2 nodes configured
>   * 2 resource instances configured
> 
> Node List:
>   * Online: [ node1 node2 ]
> Full List of Resources:
>   * floating_ip    (ocf::heartbeat:IPaddr2):     Started node1
>   * http_server    (ocf::heartbeat:apache):     Stopped
> 
> Failed Resource Actions:
>   * http_server_start_0 on node1 'error' (1): call=10, status='Timed Out', 
> exitreason='', last-rc-change='2021-03-17 21:50:31 +03:30', queued=0ms, 
> exec=40002ms
>   * http_server_start_0 on node2 'error' (1): call=11, status='Timed Out', 
> exitreason='', last-rc-change='2021-03-17 21:51:11 +03:30', queued=0ms, 
> exec=40002ms
> 
> Daemon Status:
>   corosync: active/enabled
>   pacemaker: active/enabled
>   pcsd: active/enabled
> 
> 
> Why "http_server    (ocf::heartbeat:apache):     Stopped" ?

See the logs on node1 around 2021-03-17 21:50:31 +03:30 obviously.


Regards,
Ulrich