Set log level to DEBUG to enable it. There are several ways to set the log level of a class. My favorite way is to change it by visiting https://RM-address:port/logLevel.
Best, Yufei On Thu, Aug 3, 2017 at 4:38 PM, Jasson Chenwei <[email protected]> wrote: > hi, all > > I found a lot of codes in YARN's Resource Manager: > > if (LOG.isDebugEnabled()) { > LOG.debug(...) > > } > > My question is how to enable this to log more information. > > > Thanks! > > Wei >
