安裝flume
1雇锡、將課程提供的flume-ng-1.5.0-cdh5.3.6.tar.gz使用WinSCP拷貝到sparkproject1的/usr/local目錄下祭椰。
2挟阻、對flume進(jìn)行解壓縮：tar -zxvf flume-ng-1.5.0-cdh5.3.6.tar.gz
3映胁、對flume目錄進(jìn)行重命名：mv apache-flume-1.5.0-cdh5.3.6-bin flume
4驻民、配置scala相關(guān)的環(huán)境變量
vi ~/.bashrc
export FLUME_HOME=/usr/local/flume
export FLUME_CONF_DIR=$FLUME_HOME/conf
export PATH=$FLUME_HOME/bin
source ~/.bashrc
修改flume配置文件
vi /usr/local/flume/conf/flume-conf.properties
#agent1表示代理名稱
agent1.sources=source1
agent1.sinks=sink1
agent1.channels=channel1
#配置source1
agent1.sources.source1.type=spooldir
agent1.sources.source1.spoolDir=/usr/local/logs
agent1.sources.source1.channels=channel1
agent1.sources.source1.fileHeader = false
agent1.sources.source1.interceptors = i1
agent1.sources.source1.interceptors.i1.type = timestamp
#配置channel1
agent1.channels.channel1.type=file
agent1.channels.channel1.checkpointDir=/usr/local/logs_tmp_cp
agent1.channels.channel1.dataDirs=/usr/local/logs_tmp
#配置sink1
agent1.sinks.sink1.type=hdfs
agent1.sinks.sink1.hdfs.path=hdfs://sparkproject1:9000/logs
agent1.sinks.sink1.hdfs.fileType=DataStream
agent1.sinks.sink1.hdfs.writeFormat=TEXT
agent1.sinks.sink1.hdfs.rollInterval=1
agent1.sinks.sink1.channel=channel1
agent1.sinks.sink1.hdfs.filePrefix=%Y-%m-%d
創(chuàng)建需要的文件夾
本地文件夾：mkdir /usr/local/logs
HDFS文件夾：hdfs dfs -mkdir /logs
啟動flume-agent
flume-ng agent -n agent1 -c conf -f /usr/local/flume/conf/flume-conf.properties -Dflume.root.logger=DEBUG,console
測試flume
新建一份文件绽左，移動到/usr/local/logs目錄下悼嫉，flume就會自動上傳到HDFS的/logs目錄中
