# Instabilité service consul

**URL:** <https://wazo-platform.discourse.group/t/instabilite-service-consul/562>\
**Category:** Français\
**Created:** [September 17, 2020, 10:35am UTC](https://wazo-platform.discourse.group/t/instabilite-service-consul/562 "2020-09-17T10:35:48Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Yold](https://avatars.discourse-cdn.com/v4/letter/y/4af34b/32.png) [@Yold](https://wazo-platform.discourse.group/u/Yold)\
**Post date:** [September 17, 2020, 10:35am UTC](https://wazo-platform.discourse.group/t/instabilite-service-consul/562/1 "2020-09-17T10:35:48Z")

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Bonjour,

Nous notons une instabilité du service Consul qui nous renvoi régulièrement des mails type:  
Description: failed protocol test [HTTP] at [localhost]:8500/v1/agent/services [TCP/IP] – HTTP: Error receiving data – Resource temporarily unavailable

Si je jette un coup d’oeil du coté de daemon.log, j’ai au même moment le message suivant:

daemon.log:Sep 17 12:18:10 xivo monit[1841]: ‘consul’ failed protocol test [HTTP] at [localhost]:8500/v1/agent/services [TCP/IP] – HTTP: Error receiving data – Resource temporarily unavailable  
daemon.log:Sep 17 12:18:14 xivo monit[1841]: ‘consul’ trying to restart  
daemon.log:Sep 17 12:18:14 xivo monit[1841]: ‘consul’ stop: ‘/bin/systemctl stop consul.service’  
daemon.log:Sep 17 12:18:45 xivo monit[1841]: ‘consul’ failed to stop (exit status -1) – Program ‘/bin/systemctl stop consul.service’ timed out after 30 s  
daemon.log:Sep 17 12:19:06 xivo consul[90647]: 2020/09/17 12:19:06 [ERR] agent: failed to sync changes: leadership lost while committing log  
daemon.log:Sep 17 12:19:06 xivo consul[90647]: 2020/09/17 12:19:06 [ERR] agent: failed to sync changes: No cluster leader  
daemon.log:Sep 17 12:19:06 xivo systemd[1]: consul.service: Main process exited, code=exited, status=1/FAILURE  
daemon.log:Sep 17 12:19:06 xivo systemd[1]: consul.service: Failed with result ‘exit-code’.  
daemon.log:Sep 17 12:20:51 xivo monit[1841]: ‘consul’ process is not running  
daemon.log:Sep 17 12:20:51 xivo monit[1841]: ‘consul’ trying to restart  
daemon.log:Sep 17 12:20:51 xivo monit[1841]: ‘consul’ start: ‘/bin/systemctl start consul.service’  
daemon.log:Sep 17 12:20:51 xivo consul[232077]: BootstrapExpect is set to 1; this is the same as Bootstrap mode.  
daemon.log:Sep 17 12:20:51 xivo consul[232077]: bootstrap = true: do not enable unless necessary  
daemon.log:Sep 17 12:20:51 xivo consul[232077]: ==\> Starting Consul agent…  
daemon.log:Sep 17 12:20:51 xivo systemd[1]: consul.service: Can’t open PID file /run/consul/consul.pid (yet?) after start-post: No such file or directory  
daemon.log:Sep 17 12:20:52 xivo consul[232077]: ==\> Consul agent running!  
daemon.log:Sep 17 12:20:52 xivo consul[232077]: Version: ‘1.0.7-dev’  
daemon.log:Sep 17 12:20:52 xivo consul[232077]: Node ID: ‘a172b603-1ed6-5de0-46da-d631535a0d32’  
daemon.log:Sep 17 12:20:52 xivo consul[232077]: Node name: ‘xivo’  
daemon.log:Sep 17 12:20:52 xivo consul[232077]: Datacenter: ‘xivo’ (Segment: ‘’)  
daemon.log:Sep 17 12:20:52 xivo consul[232077]: Server: true (Bootstrap: true)  
daemon.log:Sep 17 12:20:52 xivo consul[232077]: Client Addr: [127.0.0.1] (HTTP: 8500, HTTPS: 8501, DNS: -1)  
daemon.log:Sep 17 12:20:52 xivo consul[232077]: Cluster Addr: 127.0.0.1 (LAN: 8301, WAN: 8302)  
daemon.log:Sep 17 12:20:52 xivo consul[232077]: Encrypt: Gossip: false, TLS-Outgoing: false, TLS-Incoming: false  
daemon.log:Sep 17 12:20:52 xivo consul[232077]: ==\> Log data will now stream in as it occurs:  
daemon.log:Sep 17 12:20:52 xivo monit[1841]: ‘consul’ started  
daemon.log:Sep 17 12:22:54 xivo monit[1841]: ‘consul’ process is running with pid 232077  
daemon.log:Sep 17 12:22:54 xivo monit[1841]: ‘consul’ connection succeeded to [localhost]:8500/v1/agent/services [TCP/IP]

Tout fonctionne correctement après ce redémarrage “automatique” mais ce genre d’incident avec envoi de mail se produit au minimum 2 fois par jours.

Auriez-vous une piste afin de me guider dans le debug ?  
Merci d’avance  
Bien cordialement  
Jordi

PS: Wazo Stack en 20.12