nduvernois

Hello As of right now, from MySQL Workbench queries - in my ScadaLTS : 821 297 events, 15 394 datapoints, 302 datasources. No answer for pointvalues because "error code 2013...

Some logs: from commons-daemon: [2022-03-29 08:56:29] [info] [12136] Apache Commons Daemon procrun (1.2.4.0 64-bit) started. [2022-03-29 08:56:29] [info] [12136] Running Service 'Tomcat9'... [2022-03-29 08:56:29] [info] [ 8272] Starting service... [2022-03-29...

Here we are, it is now frozen. In catalina log : many many Slow Query lines, and also this: 29-Mar-2022 09:38:48.033 SEVERE [Catalina-utility-2] org.apache.coyote.AbstractProtocol.startAsyncTimeout Error processing async timeouts java.util.concurrent.ExecutionException: java.lang.OutOfMemoryError:...

With my material setup, this issue nows seems to be solved by configuring my.ini with this setting : innodb_buffer_pool_size=2G (I have enough RAM to afford this). However, ScadaLTS remains slow...

Additional idea : we could also imagine a way to configure that, by default, a measurement point in volts is stored X years with a precision of 0.1 and displayed...

INTERNAL & PARTNERS Hello Kamil I reply to your comment by e-mail because, unfortunately, Forvia firewall does not allow me to add pictures in Github. So, what I can currently...