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hadoop3/files/namenode.in
#!/bin/sh | |||||
# | |||||
# $FreeBSD$ | |||||
# | |||||
# PROVIDE: namenode | |||||
# REQUIRE: LOGIN | |||||
# KEYWORD: shutdown | |||||
# | |||||
# namenode_enable (bool): Set to NO by default. | |||||
# Set it to YES to enable namenode. | |||||
. /etc/rc.subr | |||||
export PATH=${PATH}:%%LOCALBASE%%/bin | |||||
name=namenode | |||||
rcvar=namenode_enable | |||||
load_rc_config "${name}" | |||||
: ${namenode_enable:=NO} | |||||
: ${namenode_user:=%%HDFS_USER%%} | |||||
command="%%PREFIX%%/sbin/hadoop-daemon.sh" | |||||
command_interpreter_execution="%%JAVA_HOME%%/bin/java" | |||||
command_args='--config %%ETCDIR%% start namenode' | |||||
stop_cmd=namenode_stop | |||||
status_precmd=find_pid | |||||
namenode_stop () { | |||||
su -m ${namenode_user} -c "${command} --config %%ETCDIR%% stop namenode" | |||||
} | |||||
find_pid () { | |||||
rc_pid=$(check_pidfile $pidfile $command_interpreter_execution) | |||||
} | |||||
run_rc_command "$1" |