After updating the traccar does not see the base
or "ERR_CONNECTION_REFUSED"
There is full access to folders and files (777).
Connection refused error clearly indicates that you have connection issue.
That's why the question is why it can not communicate with the database when setting everything OK.
Well, you are clearly missing something, but there is not way to know what from the information that you provided.
I just did it. After rebooting the service, he simply stopped working. Can not connect to database. It's a bit bigger -10 gb. Maybe this is the reason? If so, how can it be cleaned through the console to Ubuntu, and what can be removed?
"Make a database backup
Backup your config file (if modified)
Remove old version of Traccar
Install new version of Traccar
Restore config file (if applicable)
Start Traccar service"
Are you using default H2 database?
Yes
That's definitely an issue. You should never use it for production. I would recommend MySQL.
It's no recommended use H2 database in production.
Yes, but Mysql at 5 GB does not do any more. If the service is restarted. I had Mysql and the base cleaning did not give anything. Your backup procedure has don`t worked. He does not see the base. And what to do?
Sorry what MySQL doesn't do at 5GB?
Yes, if you restart the service. And if not, then you can work up to 6-7 Gb. If you clean the base of 5 GB up to 3 GB, it will still not connect to it.
I have never recovered from the copy yet. It just can not be updated. For the end. And if you restart at some kind of bug, and the base is big then the end.
Hello. After updating the traccar does not see the base. Since the configuration path is specified correctly. Simply opens a default base.