下載地址
http://archive.apache.org/dist/flume/1.6.0/
系統要求
Java運行時環境 - Java 1.8或更高版本
內存 - 源,通道或接收器使用的配置的足夠內存
磁盤空間 - 通道或接收器使用的配置的足夠磁盤空間
目錄權限 - 代理使用的目錄的讀/寫權限
=================================================================================
flume環境搭建
上傳flume二進制包到集羣
cp apache-flume-1.6.0-bin.tar.gz soft/
解壓:tar -zxvf /home/hyxy/soft/apache-flume-1.6.0-bin.tar.gz
創建軟連接:ln -s apache-flume-1.6.0-bin flume
配置環境變量:vim ~/.bashrc
加入
export FLUME_HOME=/home/hyxy/soft/flume
將flume加入到path裏面
export PATH=$FLUME_HOME/bin:$SPARK_HOME/bin:.....
驗證成功:flume-ng version
打印以下信息
Flume 1.6.0
Source code repository: https://git-wip-us.apache.org/repos/asf/flume.git
Revision: 2561a23240a71ba20bf288c7c2cda88f443c2080
Compiled by hshreedharan on Mon May 11 11:15:44 PDT 2015
From source with checksum b29e416802ce9ece3269d34233baf43f
==========================================================================================
安裝nc(netcat)
sudo yum install -y nc
測試nc
開啓一個服務: nc -l 10000
打開另一個終端:nc localhost 10000
輸入nihao
服務端接受到 OK
============================================================================================
案例:接收nc發送的消息然後顯示在控制檯
配置配置文件(文件名隨便)
cp flume-conf.properties.template example.conf
vim example.conf
# example.conf: A single-node Flume configuration
# Name the components on this agent
a1.sources = r1
a1.sinks = k1
a1.channels = c1
# Describe/configure the source
a1.sources.r1.type = netcat
a1.sources.r1.bind = localhost
a1.sources.r1.port = 44444
# Describe the sink
a1.sinks.k1.type = logger
# Use a channel which buffers events in memory
a1.channels.c1.type = memory
a1.channels.c1.capacity = 1000
a1.channels.c1.transactionCapacity = 100
# Bind the source and sink to the channel
a1.sources.r1.channels = c1
a1.sinks.k1.channel = c1
啓動flume-ng(注意=左右沒有空格)
格式:flume-ng agent --conf 【conf目錄】 --conf-file 【要運行的conf文件】 --name agent -Dflume.root.logger=INFO,console
例:flume-ng agent --conf /home/hyxy/soft/flume/conf/ --conf-file example.conf --name agent -Dflume.root.logger=INFO,console
啓動nc
nc localhost 44444
發送消息
隨便
接受到消息(成功)