storm0.9.0.1升级安装
1,下载0.9.0.1 http://storm.incubator.apache.org/downloads.html2,安装就jdk,python,zookeeper 在服务器 "192.168.1.1" "192.168.1.1""192.168.1.2"上3,解压,修改conf下的storm.yaml storm.zookeeper.servers: - "192.168.1.1
1,下载0.9.0.1 http://storm.incubator.apache.org/downloads.html
2,安装就jdk,python,zookeeper 在服务器 "192.168.1.1" "192.168.1.1""192.168.1.2"上
3,解压,修改conf下的storm.yaml
storm.zookeeper.servers:
- "192.168.1.1"
- "192.168.1.2"
- "192.168.1.3"
nimbus.host: "192.168.1.10"
storm.local.dir: "/data/storm/work"
supervisor.slots.ports:
- 6700
- 6701
- 6702
- 6703
storm.messaging.transport: "backtype.storm.messaging.netty.Context"
storm.messaging.netty.buffer_size: 209715200
storm.messaging.netty.max_retries: 100
storm.messaging.netty.max_wait_ms: 1000
storm.messaging.netty.min_wait_ms: 100
logviewer.port: 80
4,删除storm/lib下的log4j-over-slf4j,因为0.9用的logback,不删除top可能起不来,并报类似如下错误
2014-03-12 16:59:02 b.s.d.supervisor [INFO] b700af25-89fb-41da-9ea4-6abfffb2f275 still hasn't started
2014-03-12 16:59:02 b.s.d.supervisor [INFO] b700af25-89fb-41da-9ea4-6abfffb2f275 still hasn't started
或者如下错误
2014-03-12 17:48:56 b.s.d.worker [ERROR] Error on initialization of server mk-worker
java.io.IOException: No such file or directory
把这些错误日志前面的执行语句拿出来看一下就明白了
为了支持logviewer还要给storm/lib下手动copy一个log4j的jar报,这个自己找找吧,我是把0.8.1下面的log4j 拷贝过来的
不得不说,storm的升级对日志的支持很乱
4,分发配置好的storm,到192.168.1.10,192.168.1.12,192.168.1.13,并在三台服务器上创建/data/storm/work给足够的写权限
5,启动
192.168.1.10
#启动storm nimbus进程
nohup storm nimbus &
#启动storm ui监控界面进程
nohup storm ui &
192.168.1.12,192.168.1.13
#启动storm supervisor进程
nohup storm supervisor &
#启动storm 日志监控进程。启动该进程,可以在storm ui界面上看各个supervisor节点上日志
nohup storm logviewer &
6,show time
http://192.168.1.10:8080/
storm jar **.jar ATopology 跑一个top看看效果
下面可以看具体work的日志
http://192.168.1.12/log?file=worker-6701.log
7,资源分配不爽
storm rebalance ATopology -n 10 修改个ATopology 的workers玩玩
storm rebalance ATopology -e stepblot=74 修改个 ATopology 的stepblot的executors数量玩玩
安装到此为止!
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