To configure grid-wide logging levels

  1. Access the Grid Management Pages as a user with the grid-admin role.
  2. Click Configuration.
  3. Find the Node log level property (in the Node Logging property group) and click on the link in the Value column. The link is either "<undefined>" or a list of log levels such as "ERROR,WARN,INFO,NOTE."
  4. Select the applicable log levels. Click Create Property or Update Property.