Storm DRPC环境搭建笔记

Storm DRPC环境搭建笔记

By Mickey.Pro

  Storm DRPC环境搭建笔记_第1张图片 

1、 安装系统

CentOS 6.3 64bit minimal

http://www.osyunwei.com/archives/4753.html

2、关闭防火墙

查看防火墙规则

iptables -L

 

删除防火墙全部规则

iptables -F

 

关闭防火墙

chkconfig iptables off

chkconfig ip6tables off

 

防火墙-重启后永久性生效: 

开启:chkconfigiptables on 

关闭:chkconfigiptables off 

 

防火墙-即时生效,重启后失效: 

开启:serviceiptables start 

关闭:service iptables stop

 

查看selinux安全系统是否关闭

vi /etc/sysconfig/selinux

查看(SELINUX=disabled是关闭 SELINUX=enforcing是执行

 

 

3、编辑IP地址

编辑网卡

vi /etc/sysconfig/network-scripts/ifcfg-eth0

eg:

DEVICE="eth0"

ONBOOT="yes"

TYPE=Ethernet

BOOTPROTO=static (或dhcp)

IPV4_FAILURE_FATAL=yes

IPADDR=192.168.226.101

NETMASK=255.255.255.0

GATEWAY=192.168.226.2

(HWADDR=00:0C:29:66:18:D7)

 

编辑主机名、网关

vi /etc/sysconfig/network

GATEWAY=192.168.1.1 (如果没有GATEWAY手动添加一行)

eg:

NETWORKING=yes

HOSTNAME=west13329

GATEWAY=192.168.56.1

 

编辑DNS

vi /etc/resolv.conf

谷歌公共DNS: nameserver8.8.8.8

可设多个,eg:

nameserver 192.168.226.2

nameserver 8.8.8.8

 

重启网卡

service network restart(或 /etc/init.d/network restart)

 

4、修改主机名

修改主机名(临时修改,重启失效)

hostname your-hostname

uname -n (查看主机名)

 

修改主机名称(永久修改)

vi /etc/sysconfig/network  (修改HOSTNAME=你的主机名,eg: HOSTNAME=host001)

vi /etc/hosts (修改127.0.0.1 你的主机名)

reboot

 

5、上传软件包

jdk-6u45-linux-x64-rpm.bin

Python-2.7.6.tgz

zookeeper-3.4.5.tar.gz

storm-0.9.0.1.tar.gz

zeromq-2.1.7.tar.gz

jzmq-master.zip

 

6、安装JDK

安装JDK

chmod 777 jdk-6u45-linux-x64-rpm.bin

./jdk-6u45-linux-x64-rpm.bin

(默认安装路径应该是/usr/java/jdk1.6.0_45)

 

配置JDK

vim /etc/profile

在尾部添加:

export JAVA_HOME=/usr/java/jdk1.6.0_45/

export PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$PATH

export CLASSPATH=.:$JAVA_HOME/lib:$JAVA_HOME/jre/lib:$CLASSPATH

 

使配置生效

source /etc/profile

 

测试安装的java

java -version

 

删除JDK安装包

rm –rf sun*.rpm

7、安装Python

查看python版本(默认安装,则不需要安装了)

python –V

 

安装

tar -zxvf Python-2.7.6.tgz

cd Python-2.7.6

./configure

make

make install

 

如果没有gcc请安装编译器(没编译器报错:configure:error: no acceptable C compiler found in $PATH)

yuminstall -y gcc

 

修改链接使用新版本

mv /usr/bin/python /usr/bin/python2.6.6
ln -s /usr/local/bin/python2.7 /usr/bin/python

 

8、安装Zookeeper

解压缩

tar -zxvf zookeeper-3.4.5.tar.gz

 

编辑配置文件

cd /home/zookeeper-3.4.5/conf

mv zoo_sample.cfg zoo.cfg

vim zoo.cfg

tickTime=2000

initLimit=5

syncLimit=2

dataDir=/home/data/zookeeper/

clientPort=2181

server.2=192.168.226.102:2888:3888

server.3=192.168.226.103:2888:3888

server.4=192.168.226.104:2888:3888

server.5=192.168.226.105:2888:3888

 

在配置文件中dataDir目录下创建myid,文件内容为server.2中的编号2

mkdir -p /home/data/zookeeper

cd /home/data/zookeeper

echo 2 > myid

 

启动Zookeeper服务

cd /home/zookeeper-3.4.5/bin

./zkServer.sh start  (停止 ./zkServer.sh stop)

 

查看服务是否运行

jps (显示java进程QuorumPeerMain)

 

通过Zookeeper客户端测试服务是否可用

cd /home/zookeeper-3.4.5/bin

./zkCli.sh -server 127.0.0.1:2181  

 

9、安装Storm

解压缩

tar -zxvf storm-0.9.0.1.tar.gz

 

编辑配置文件

vi /home/storm-0.9.0.1/conf/storm.yaml

storm.zookeeper.servers:

- "192.168.226.102"

- "192.168.226.103"

- "192.168.226.104"

- "192.168.226.105"

storm.local.dir:"/home/data/storm/workdir"

nimbus.host: "192.168.226.102"

supervisor.slots.ports:

- 6700

- 6701

- 6702

- 6703

drpc.servers:

- "192.168.226.101"

nimbus.childopts: -Xmx256m

worker.childopts: -Xmx100m

supervisor.childopts: -Xmx256m

drpc.childopts: -Xmx256m

 

创建工作和输出目录并赋予权限

mkdir -p /home/data/storm/workdir

mkdir -p /home/data/storm/out

chmod -R 777 /home/data/storm/

 

启动服务

cd /home/storm-0.9.0.1/bin

./storm nimbus > /home/data/storm/out/nimbus.out2>&1 &

./storm supervisor > /home/data/storm/out/supervisor.out2>&1 &

./storm ui > /home/data/storm/out/ui.out2>&1 &

./storm logviewer > /home/data/storm/out/logviewer.out2>&1 &

./storm drpc > /home/data/storm/out/drpc.out2>&1 &

 

查看后台服务

jobs

 

查看JAVA进程

jps

 

调回前台运行(2为进程ID)

fg 2

 

调回后台运行(2为进程ID)

bg 2 或 ctr+z 或 在命令后加 &

 

查看UI的WEB页面(Storm UI必须和Storm Nimbus同一台机器上,否则UI无法正常工作)

http://192.168.226.102:8080

 

日志文件目录

/home/storm-0.9.0.1/logs

 

10安装Zeromq/Jzmq

依赖包安装

yum -y install libtool

yum -y install gcc-c++

yum -y install uuid-devel

yum -y install libuuid-devel

yum -y install make

 

安装zeromq

tar –xvf zeromq-2.1.7.tar.gz

cd zeromq-2.1.7

./autogen.sh

./configure

make

make install

 

安装jzmq

unzip jzmq-master.zip

cd jzmq-master

./autogen.sh

./configure

make

make install

 

11、拷贝到其他服务器

如果没有scp命令请先安装(注:发送和接收主机都需要安装)

yum -y install openssh-clients

 

cd /home

scp -r zookeeper-3.4.5 192.168.226.102:/home

scp -r storm-0.9.0.1 192.168.226.102:/home

scp -r data 192.168.226.102:/home

scp jdk-6u45-linux-x64-rpm.bin 192.168.226.102:/home

scp zeromq-2.1.7.tar.gz 192.168.226.102:/home

scp jzmq-master.zip 192.168.226.102:/home

 

12DPRC各个服务器配置

端口可以不用配置,默认是:3772

vim /home/storm-0.9.0.1/conf/storm.yaml

 

Nimbus节点的配置:

storm.zookeeper.servers:

- "192.168.226.102"

- "192.168.226.103"

- "192.168.226.104"

- "192.168.226.105"

drpc.servers:

- "192.168.226.101"

 

Supervisor节点的配置:

storm.zookeeper.servers:

- "192.168.226.102"

- "192.168.226.103"

- "192.168.226.104"

- "192.168.226.105"

nimbus.host:"192.168.226.102"

drpc.servers:

- "192.168.226.101"

supervisor.slots.ports:

- 6700

- 6701

- 6702

- 6703

 

Drpc服务器节点配置:

storm.zookeeper.servers:

- "192.168.226.102"

- "192.168.226.103"

- "192.168.226.104"

- "192.168.226.105"

 

启动drpc服务:./stormdrpc

 

13、运行

运行Topplogy

storm jar wordcount.jar com.test.storm.TopologyMain

 

客户端调用

DRPCClient client = newDRPCClient("10.100.211.232", 3772);

String result =client.execute("exclamation","test");

 

14、常见错误及注意事项

克隆linux时网卡无法启动报错:Device eth0 doesnot seem to be present,delaying initialization.

vi /etc/sysconfig/network-scripts/ifcfg-eth0

ifcfg-eth0的配置文件里保存了以前的MAC地址,就把这一行删除掉在重启网卡

rm -rf/etc/udev/rules.d/70-persistent-net.rules 删除后重启机器

reboot

 

注意事项1

在用虚拟机测试环境内存比较小建议将workers和task数据设置为1测试

conf.setNumWorkers(1);

addBolt(xx,1);//addBolt(IBasicBolt bolt, Numberparallelism)

 

注意事项2

storm.yaml配置文件每一行前最好就一个空格

你可能感兴趣的:(storm)