【文件属性】：
文件名称：FlumeNG——收集tomcat日志-海量数据处理-hive数据仓库
文件大小：2.57MB
文件格式：PPT
更新时间：2021-04-26 10:20:49
大数据 数仓 hive hadoop 海量数据处理
FlumeNG——收集tomcat日志
例子场景描述：将tomcat的日志收集到指定的目录，tomcat 安装在/opt/tomcat, 日志存放在var/log/data
agent1.sources = source1
agent1.sinks = sink1
agent1.channels = channel1
#Describe/configure source1
agent1.sources.source1.type = exec
agent1.sources.source1.command = tail -n +0 -F /opt/tomcat/logs/ catalina.out
agent1.sources.source1.channels = channel1
# Describe sink1
agent1.sinks.sink1.type = file_roll
agent1.sinks.sink1.sink.directory=/var/log/data
# Use a channel which buffers events in memory
agent1.channels.channel1.type = file
agent1.channels.channel1.checkpointDir=/var/checkpoint
agent1.channels.channel1.dataDirs=/var/tmp
agent1.channels.channel1.capacity = 1000
agent1.channels.channel1.transactionCapactiy = 100
# Bind the source and sink to the channel
agent1.sources.source1.channels = channel1
agent1.sinks.sink1.channel = channel1
运行agent
1bin/flume-ng agent --conf conf --conf-file tomcat.conf --name agent1 -Dflume.root.logger=INFO,console
agent自动会将日志收集到指定的var/log/data