Apache Storm环境配置

sadw

I. 准备
apache-storm-0.9.3 zookeeper-3.4.6

II. 结构
一台server装nimbus和zookeeper，两台supervisor。

III. 配置
ZooKeeper：
# vi conf/zoo.cfg

1 2	clientPort=10205 server.0=nimbus:2888:3888

#vi /var/zookeeper/myid

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< 与zoo.cfg中server.后面的数字一致，如nimbus机器改为0 >

Storm:
# vi conf/storm.yaml

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storm.zookeeper.servers:      - "nimbus"      - "supervisor1"      - "supervisor2"      - "supervisor3" storm.zookeeper.port: 10205 storm.local.dir: "/mnt/storm" # 表示storm需要用到的本地目录, 比如topology的jar文件保存， java.library.path: /usr/local/lib:/opt/local/lib:/usr/lib nimbus.host: "nimbus" supervisor.slots.ports:  # 表示supervisor节点的槽数，即每个supervisor能开几个worker进程。     - 6700     - 6701     - 6702     - 6703

IV. 步骤
1.在nimbus上启动zookeeper。zk必须要先启动，否则nimbus启动会报错。

1	#./zkServer.sh start

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JMX enabled by default Using config: /root/storm/zookeeper-3.4.6/bin/../conf/zoo.cfg Starting zookeeper ... STARTED

1	# bin/zkCli.sh stat /测试服务是否正常启动

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Connecting to localhost:2181 2015-05-28 05:32:11,600 [myid:] - INFO  [main:Environment@100] - Client environment:zookeeper.version=3.4.6-1569965, built on 02/20/2014 09:09 GMT 2015-05-28 05:32:11,604 [myid:] - INFO  [main:Environment@100] - Client environment:host.name=mats03.webex.com 2015-05-28 05:32:11,605 [myid:] - INFO  [main:Environment@100] - Client environment:java.version=1.7.0_45 2015-05-28 05:32:11,607 [myid:] - INFO  [main:Environment@100] - Client environment:java.vendor=Oracle Corporation 2015-05-28 05:32:11,607 [myid:] - INFO  [main:Environment@100] - Client environment:java.home=/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.45.x86_64/jre 2015-05-28 05:32:11,607 [myid:] - INFO  [main:Environment@100] - Client environment:java.class.path=/root/storm/zookeeper-3.4.6/bin/../build/classes:/root/storm/zookeeper-3.4.6/bin/../build/lib/*.jar:/root/storm/zookeeper-3.4.6/bin/../lib/slf4j-log4j12-1.6.1.jar:/root/storm/zookeeper-3.4.6/bin/../lib/slf4j-api-1.6.1.jar:/root/storm/zookeeper-3.4.6/bin/../lib/netty-3.7.0.Final.jar:/root/storm/zookeeper-3.4.6/bin/../lib/log4j-1.2.16.jar:/root/storm/zookeeper-3.4.6/bin/../lib/jline-0.9.94.jar:/root/storm/zookeeper-3.4.6/bin/../zookeeper-3.4.6.jar:/root/storm/zookeeper-3.4.6/bin/../src/java/lib/*.jar:/root/storm/zookeeper-3.4.6/bin/../conf::/home/oracle/OraHome1/jlib:/home/oracle/OraHome1/rdbms/jlib 2015-05-28 05:32:11,607 [myid:] - INFO  [main:Environment@100] - Client environment:java.library.path=:/home/oracle/OraHome1/lib:/opt/webex/mats/bin:/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib 2015-05-28 05:32:11,608 [myid:] - INFO  [main:Environment@100] - Client environment:java.io.tmpdir=/tmp 2015-05-28 05:32:11,608 [myid:] - INFO  [main:Environment@100] - Client environment:java.compiler=<NA> 2015-05-28 05:32:11,608 [myid:] - INFO  [main:Environment@100] - Client environment:os.name=Linux 2015-05-28 05:32:11,608 [myid:] - INFO  [main:Environment@100] - Client environment:os.arch=amd64 2015-05-28 05:32:11,608 [myid:] - INFO  [main:Environment@100] - Client environment:os.version=2.6.32-279.9.1.el6.x86_64 2015-05-28 05:32:11,608 [myid:] - INFO  [main:Environment@100] - Client environment:user.name=root 2015-05-28 05:32:11,608 [myid:] - INFO  [main:Environment@100] - Client environment:user.home=/root 2015-05-28 05:32:11,609 [myid:] - INFO  [main:Environment@100] - Client environment:user.dir=/root/storm/zookeeper-3.4.6 2015-05-28 05:32:11,610 [myid:] - INFO  [main:ZooKeeper@438] - Initiating client connection, connectString=localhost:2181 sessionTimeout=30000 watcher=org.apache.zookeeper.ZooKeeperMain$MyWatcher@75ab5e0b

2.启动主节点nimbus和ui

1 2	nohup bin/storm nimbus & nohup bin/storm ui &

3.启动从节点supervisor

1	nohup bin/storm supervisor &

4.查看界面：http://<nimbusIP>:18080/index.html