i'm 100% sure that mattermost is running while i executing curl.
to prove that i will show you the last comands and the prompt
root@mattermost:~# service mattermost status
● mattermost.service - Mattermost is an open source, self-hosted Slack-alternative
Loaded: loaded (/etc/systemd/system/mattermost.service; enabled)
Active: activating (auto-restart) since Mo 2016-08-15 15:08:23 CEST; 6s ago
Process: 10675 ExecStart=/opt/mattermost/bin/platform (code=exited, status=0/SUCCESS)
Main PID: 10675 (code=exited, status=0/SUCCESS)
root@mattermost:~# cd /opt/mattermost/bin/
root@mattermost:/opt/mattermost/bin# ls
platform
root@mattermost:/opt/mattermost/bin# ./platform
[2016/08/15 15:09:14 CEST] [INFO] Loaded system translations for 'en' from '/opt/mattermost/i18n/en.json'
[2016/08/15 15:09:14 CEST] [INFO] Current version is 3.2.0 (3.2.0/Thu Jul 14 16:27:27 UTC 2016/ab52700aaa76a5623de23cd0156f5dbd9a24e264/none)
[2016/08/15 15:09:14 CEST] [INFO] Enterprise Enabled: false
[2016/08/15 15:09:14 CEST] [INFO] Current working directory is /opt/mattermost/bin
[2016/08/15 15:09:14 CEST] [INFO] Loaded config file from /opt/mattermost/config/config.json
[2016/08/15 15:09:14 CEST] [INFO] Server is initializing...
[2016/08/15 15:09:14 CEST] [INFO] Pinging sql master database
[2016/08/15 15:09:14 CEST] [INFO] Pinging sql replica-0 database
[2016/08/15 15:09:14 CEST] [DEBG] Deleting any unused pre-release features
[2016/08/15 15:09:14 CEST] [DEBG] Initializing user api routes
[2016/08/15 15:09:14 CEST] [DEBG] Initializing team api routes
[2016/08/15 15:09:14 CEST] [DEBG] Initializing channel api routes
[2016/08/15 15:09:14 CEST] [DEBG] Initializing post api routes
[2016/08/15 15:09:14 CEST] [DEBG] Initializing web socket api routes
[2016/08/15 15:09:14 CEST] [DEBG] Initializing file api routes
[2016/08/15 15:09:14 CEST] [DEBG] Initializing command api routes
[2016/08/15 15:09:14 CEST] [DEBG] Initializing admin api routes
[2016/08/15 15:09:14 CEST] [DEBG] Initializing general api routes
[2016/08/15 15:09:14 CEST] [DEBG] Initializing oauth api routes
[2016/08/15 15:09:14 CEST] [DEBG] Initializing webhook api routes
[2016/08/15 15:09:14 CEST] [DEBG] Initializing preference api routes
[2016/08/15 15:09:14 CEST] [DEBG] Initializing license api routes
[2016/08/15 15:09:14 CEST] [DEBG] Initializing emoji api routes
[2016/08/15 15:09:14 CEST] [DEBG] Parsing server templates at /opt/mattermost/templates/
[2016/08/15 15:09:14 CEST] [DEBG] Initializing web routes
[2016/08/15 15:09:14 CEST] [DEBG] Using client directory at /opt/mattermost/webapp/dist/
[2016/08/15 15:09:14 CEST] [INFO] Starting Server...
[2016/08/15 15:09:14 CEST] [INFO] Server is listening on :8065
[2016/08/15 15:09:14 CEST] [INFO] RateLimiter is enabled
[2016/08/15 15:09:14 CEST] [DEBG] Checking for security update from Mattermost
^X^Croot@mattermost:/opt/mattermost/bin# service mattermost start
root@mattermost:/opt/mattermost/bin# curl http://192.168.40.26:8065
curl: (7) Failed to connect to 192.168.40.26 port 8065: Verbindungsaufbau abgelehnt
i also already try to reinstall it and got the same issue
would it be helpful if i share all my config that i made during the installation of mattermost?
kind regards
Flix