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System Monitor loggers

The System Monitor tool uses its own log4j loggers, which you can find in the temp directory, under SystemMonitor.

These loggers are:
  • A thread dump logger
  • A database statistics logger

The log files roll over when their size exceeds 100MB or when a System Monitor event is triggered.

System Monitor collects the following logs on a regular basis:
  • JVM thread dump – every time it runs, System Monitor logs a new thread dump entry in json format to threadDumpLogger.
  • Database statistics (spGetBlockedSessions) – every time it runs, System Monitor logs a new database statistics entry in json format to dbStatsLogger.