To make it easier to debug, add the Environment ID and the Thread name
to the log messages. For instance log messages from the TileParser will look like:
[WARNING] {0}{TileWorker_15/18653/9486}[ParseTile]: some relevant warning message
| | | |
| | | +-> Component
| | +--------------------> Thread name
| +----------------------------------> Environment ID
+------------------------------------------> Severity level
Log messages that are not inside an Environment::Scope will work
normally and will look like:
[WARNING] [JNI]: some relevant warning message
Fixes#882.
3254cdc85c