API referenceC++ APIHoloscanFunctions

holoscan::set_log_level

Beta
View as Markdown
void holoscan::set_log_level(
    LogLevel level
)

Set global logging level.

If the environment variable HOLOSCAN_LOG_LEVEL is set, the log level will be overridden by the value of the environment variable.

HOLOSCAN_LOG_LEVEL can be set to one of the following values:

  • TRACE
  • DEBUG
  • INFO
  • WARN
  • ERROR
  • CRITICAL
  • OFF

Parameters

level
LogLevel

The new log level.

Example

export HOLOSCAN_LOG_LEVEL=TRACE