Vehicle locked with ignition on.

Dmathus74 a year ago

I apologize if there is already an open topic on this subject.

I noticed that when accessing the tracker, the vehicle appears locked on the map with the ignition on and does not leave.

When I click to see the route history for the day, the vehicle appears on the route on the correct date, but when I return to the main screen it is stuck there.

If I clean the tc_positions database, the vehicle returns to normal.

Could anyone help me with any tips on what to do?

Anton Tananaev a year ago

Check the fix time of locations.

Dmathus74 a year ago

Thank you for your attention.

I use mysql and I queried the ID of the vehicles that are crashing, because not all vehicles, just some.

During the consultation I saw something strange:

Example of a vehicle ID:

172
2024-11-12 14:11:50
2024-11-12 14:10:21
2024-11-12 14:10:21

The time is different from the server time. In this query I did it at 11:14, but the query returns showing a time 3 hours ahead.

Does this have something to do with it?

Anton Tananaev a year ago

Probably. You should check where it's coming from.

Dmathus74 a year ago

Thanks again for your attention.

I intervened in mysql by removing duplicate entries with the wrong time.
For now it solved my problem. I will monitor these IDs that are generating this problem.
I saw the server date and the mysql date and they are both in the same time zone.

One last question:

In addition to MySQL, which DBMS can I use in Traccar?

Thank you and that's all for now.

Anton Tananaev a year ago

Pretty much any JDBC-compatible database. Microsoft SQL Server, PostgreSQL etc.

Dmathus74 a year ago

Thank you very much.