47 lines
1 KiB
Bash
47 lines
1 KiB
Bash
#!/bin/sh
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#
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# $FreeBSD$
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#
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# PROVIDE: nodemanager
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# REQUIRE: LOGIN
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# KEYWORD: shutdown
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#
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# nodemanager_enable (bool): Set to NO by default.
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# Set it to YES to enable resourcemanager.
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. /etc/rc.subr
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export PATH=${PATH}:%%LOCALBASE%%/bin
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name=nodemanager
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rcvar=nodemanager_enable
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pidfile=%%HADOOP_RUNDIR%%/yarn-yarn-${name}.pid
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load_rc_config "${name}"
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: ${nodemanager_enable:=NO}
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: ${nodemanager_user:=%%MAPRED_USER%%}
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command="%%PREFIX%%/sbin/yarn-daemon.sh"
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command_interpreter_execution="%%JAVA_HOME%%/bin/java"
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command_args='--config %%ETCDIR%% start nodemanager'
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start_postcmd="start_postcmd"
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stop_cmd=nodemanager_stop
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status_precmd=find_pid
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start_postcmd () {
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rc_pid=$(check_pidfile ${pidfile} %%JAVA_HOME%%/bin/java)
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if [ -n "$rc_pid" ]; then
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protect -p $rc_pid
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fi
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}
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nodemanager_stop () {
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su -m ${nodemanager_user} -c "${command} --config %%ETCDIR%% stop nodemanager"
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}
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find_pid () {
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rc_pid=$(check_pidfile $pidfile $command_interpreter_execution)
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}
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run_rc_command "$1"
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