h2o (version 3.2.0.3)

h2o.logAndEcho: Log a message on the server-side logs

Description

This is helpful when running several pieces of work one after the other on a single H2O cluster and you want to make a notation in the H2O server side log where one piece of work ends and the next piece of work begins.

Usage

h2o.logAndEcho(message, conn = h2o.getConnection())

Arguments

message
A character string with the message to write to the log.
conn
An H2OConnection object pointing to a running H2O cluster.

Details

h2o.logAndEcho sends a message to H2O for logging. Generally used for debugging purposes.

See Also

H2OConnection