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Update to use hadoop group + add new systemd interface

This commit is contained in:
Timothy St. Clair 2014-02-17 13:53:38 -06:00
parent 2a117888dc
commit 2f1d29b02e
3 changed files with 57 additions and 6 deletions
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21
hadoop-hdfs.service.template
View File

@ -10,11 +10,28 @@ EnvironmentFile=-/etc/sysconfig/hadoop-DAEMON
ExecStart=/usr/sbin/hadoop-daemon.sh start DAEMON
ExecStop=/usr/sbin/hadoop-daemon.sh stop DAEMON
User=hdfs
Group=hdfs
Group=hadoop
PIDFile=/var/run/hadoop-hdfs/hadoop-hdfs-DAEMON.pid
LimitNOFILE=32768
LimitNPROC=65536
#ControlGroup=cpu:/hadoop memory:/hadoop
#######################################
# Note: Below are cgroup options
#######################################
#Slice=
#CPUAccounting=true
#CPUShares=1024
#MemoryAccounting=true
#TBD: MemoryLimit=bytes, MemorySoftLimit=bytes
#BlockIOAccounting=true
#BlockIOWeight=??
#BlockIODeviceWeight=??
#TBD: BlockIOReadBandwidth=bytes, BlockIOWriteBandwidth=bytes
#DeviceAllow=
#DevicePolicy=auto|closed|strict
[Install]
WantedBy=multi-user.target

21
hadoop-mapreduce.service.template
View File

@ -10,11 +10,28 @@ EnvironmentFile=-/etc/sysconfig/hadoop-DAEMON
ExecStart=/usr/sbin/mr-jobhistory-daemon.sh start DAEMON
ExecStop=/usr/sbin/mr-jobhistory-daemon.sh stop DAEMON
User=mapred
Group=mapred
Group=hadoop
PIDFile=/var/run/hadoop-mapreduce/mapred-mapred-DAEMON.pid
LimitNOFILE=32768
LimitNPROC=65536
#ControlGroup=cpu:/hadoop memory:/hadoop
#######################################
# Note: Below are cgroup options
#######################################
#Slice=
#CPUAccounting=true
#CPUShares=1024
#MemoryAccounting=true
#TBD: MemoryLimit=bytes, MemorySoftLimit=bytes
#BlockIOAccounting=true
#BlockIOWeight=??
#BlockIODeviceWeight=??
#TBD: BlockIOReadBandwidth=bytes, BlockIOWriteBandwidth=bytes
#DeviceAllow=
#DevicePolicy=auto|closed|strict
[Install]
WantedBy=multi-user.target

21
hadoop-yarn.service.template
View File

@ -10,11 +10,28 @@ EnvironmentFile=-/etc/sysconfig/hadoop-DAEMON
ExecStart=/usr/sbin/yarn-daemon.sh start DAEMON
ExecStop=/usr/sbin/yarn-daemon.sh stop DAEMON
User=yarn
Group=yarn
Group=hadoop
PIDFile=/var/run/hadoop-yarn/yarn-yarn-DAEMON.pid
LimitNOFILE=32768
LimitNPROC=65536
#ControlGroup=cpu:/hadoop memory:/hadoop
#######################################
# Note: Below are cgroup options
#######################################
#Slice=
#CPUAccounting=true
#CPUShares=1024
#MemoryAccounting=true
#TBD: MemoryLimit=bytes, MemorySoftLimit=bytes
#BlockIOAccounting=true
#BlockIOWeight=??
#BlockIODeviceWeight=??
#TBD: BlockIOReadBandwidth=bytes, BlockIOWriteBandwidth=bytes
#DeviceAllow=
#DevicePolicy=auto|closed|strict
[Install]
WantedBy=multi-user.target