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vitabaks / postgresql_cluster

PostgreSQL High-Availability Cluster (based on "Patroni" and DCS "etcd" or "consul"). Automating with Ansible.
MIT License
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HAProxy: fix configuration formatting if tags are not specified #618

Closed vitabaks closed 1 month ago

vitabaks commented 1 month ago

fix HAProxy configuration formatting if tags are not specified

Issue: https://github.com/vitabaks/postgresql_cluster/issues/616

Fixed

Mar 30 09:13:17 pgnode01 haproxy[3665]: [ALERT]    (3665) : parsing [/etc/haproxy/haproxy.cfg:44] : 'option httpchk' cannot handle unexpected argument 'roundrobin'.
Mar 30 09:13:17 pgnode01 haproxy[3665]: [ALERT]    (3665) : parsing [/etc/haproxy/haproxy.cfg:56] : 'option httpchk' cannot handle unexpected argument 'roundrobin'.
Mar 30 09:13:17 pgnode01 haproxy[3665]: [ALERT]    (3665) : parsing [/etc/haproxy/haproxy.cfg:68] : 'option httpchk' cannot handle unexpected argument 'roundrobin'.
Mar 30 09:13:17 pgnode01 haproxy[3665]: [ALERT]    (3665) : Error(s) found in configuration file : /etc/haproxy/haproxy.cfg
Mar 30 09:13:17 pgnode01 haproxy[3665]: [ALERT]    (3665) : Fatal errors found in configuration.
Mar 30 09:13:17 pgnode01 systemd[1]: haproxy.service: Control process exited, code=exited, status=1/FAILURE
Mar 30 09:13:17 pgnode01 systemd[1]: haproxy.service: Failed with result 'exit-code'.
Mar 30 09:13:17 pgnode01 systemd[1]: Failed to start HAProxy Load Balancer.
Mar 30 09:13:17 pgnode01 systemd[1]: haproxy.service: Scheduled restart job, restart counter is at 4.
Mar 30 09:13:17 pgnode01 systemd[1]: Stopped HAProxy Load Balancer.
listen replicas
    bind 10.172.0.20:5001
    maxconn 10000
    option tcplog
    option httpchk OPTIONS /replica?lag=100MB    balance roundrobin
    http-check expect status 200
    default-server inter 3s fastinter 1s fall 3 rise 2 on-marked-down shutdown-sessions
  server pgnode01 10.172.0.20:6432 check port 8008
  server pgnode02 10.172.0.21:6432 check port 8008
  server pgnode03 10.172.0.22:6432 check port 8008