基于虚拟化的混合云集群——Flume集群环境构建工作

摘要

主要是介绍Flume日志文件采集工具中间件，通过多flume构建日志采集“集群”。通过详细的步骤来实现讲Flume的配置与kafka集群链接，实现日志的采集。

下载Flume

下载flume的安装包：Download — Apache Flume

修改flume-env.sh配置中的JDK路径

在conf中添加配置文件

# 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

开始测试：nc localhost 44444(监听的端口号)

配置Flume集群

测试Flume集群

博文参考