The use of Hadoop customers

${hadoop_home}/bin/Hadoop jobusage:jobclient<command> <args>        [-submit <job-file>]        [-status <job-id>]        [-counter <job-id> <group-name> <counter-name>]        [-kill <job-id>]        [-abort <job-id>]        [-suspend <job-id>[hours]] [-recover <job-id> [-force] [-jobconf name=value] [-file local-path] [-Cachearchive]] [-Set-priority <job-id> <priority>]. Valid values forPriorities Are:very_high High NORMAL low Very_low [-Set-map-capacity <job-id> <map-capacity>]        [-Set-reduce-capacity <job-id> <reduce-capacity>]        [-Set-map-over-capacity <job-id> <true/false>]        [-Set-reduce-over-capacity <job-id> <true/false>]        [-events <job-id> < from-Event-#> <#-of-events>]        [-history <jobOutputDir>]        [-list [All]] [-kill-task <task-id>]        [-fail-task <task-id>]        [-input-add <job-id> <input>]        [-input-done <job-id>]

• -kill <job-id> Kill the final state of a job,job is killed
• -kill-task <task-id> Kill the final state of a task Attempt,task attempt is killed, and the corresponding task restarts a task attempt calculation, and kill does not cause the task to fail
• -fail-task <task-id> fail The final state of a task Attempt,task attempt is failed, if the task attempt fail exceeds a certain number of times (by default 4), the corresponding task fails
• -set-priority <job-id> Set Job priority
• -status <job-id> Get the status of a job
• -list [All] gets the job list, no parameters represent get run job list, parameter All means get all job list
• -suspend <job-id> [hours],-recover <job-id> introduced in the breakpoint restart

The use of Hadoop customers