storm集群快速搭建

sudo mkdir /export/servers
sudo chmod -R 777 /export
mkdir /export/servers

tar -zxvf apache-storm-1.0.0.tar.gz -C /export/servers
ln -s apache-storm-1.0.0 storm
vim /etc/profile
export STORM_HOME=/export/servers/storm
export PATH=$PATH:$STORM_HOME/bin

vim storm.yaml

#指定storm使用的zk集群
storm.zookeeper.servers:
- "master"
- "work1"
- "work2"
#指定storm集群中的nimbus节点所在的服务器
nimbus.host: "master"
#指定nimbus启动JVM最大可用内存大小
nimbus.childopts: "-Xmx1024m"
#指定supervisor启动JVM最大可用内存大小
supervisor.childopts: "-Xmx1024m"
#指定supervisor节点上,每个worker启动JVM最大可用内存大小
worker.childopts: "-Xmx768m"
#指定ui启动JVM最大可用内存大小,ui服务一般与nimbus同在一个节点上。
ui.childopts: "-Xmx768m"
#指定supervisor节点上,启动worker时对应的端口号,每个端口对应槽,每个槽位对应一个worker
supervisor.slots.ports:
- 6700
- 6701
- 6702
- 6703

ui.port: 9090 #默认是8080,最好改下

启动:
master中启动nimbus和ui:
nohup storm nimbus &
nohup storm ui &

supervis机器上启动:
nohup storm supervisor &

后台启动:

bin/storm nimbus >/dev/null 2>&1 &
bin/storm supervisor >/dev/null 2>&1 &
bin/storm ui >/dev/null 2>&1 &

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转载自www.cnblogs.com/mryangbo/p/9430053.html