There seems to be a bug in the Polypheny-Control logging module

[erdengk]

I think this should count as a bug, so I'll raise the issue.

I found this bug while trying to fix Dynamically load log lines from server.

The specific performance is: start the Polypheny-DB, after refreshing, the log module cannot accept the log.

Steps to reproduce:

1. After Control starts, click start and the log will be displayed.

2. Return to the main page, click watch the log, we can see the log.

3. After refreshing, click watch the log again, we can't see the log just generated.

By the way

How does Polypheny-Control accept the logs generated by Polypheny-DB? I searched for a long time in control and found some log-related codes, but I can't understand how they transfer logs, can you help me understand this? @vogti