gLogger

gLogger is the logging solution within DIRAC. Based on the python logging library, it represents an interface to create and send informational, warn or error messages from the middleware to different outputs. In this documentation, we will focus on the functionalities proposed by gLogger.

• Basics
  • Get a child Logging object
  • Send a log record
  • Control the Logging level
  • Modify the log record display
  • Send a log record in different outputs
  • Some examples and summaries
  • About multiple processes and threads
  • About the use of external libraries
  • Filter
  • Advanced part
• Advanced use
  • Get a children tree
  • Set a child level
  • Add a Backend object on a child Logging
  • Modify a display for different Logging objects
  • Add variables to different Logging objects depending on the context
  • Some examples and summaries