Question d’entretien chez CodeForce
Why is jps command used for?
Réponse à la question d'entretien
Utilisateur anonyme
21 nov. 2017
JPS command is used to verify to see if the hadoop clusters run by daemons are working or not. Name Node, secondary name node, datanode, task tracker and job tracker statuses will be showed as output with the help of this jps command.