flume采集数据到hdfs,文件内容出现乱码
原文件内容
12312321321321 3213123213kj1kj311 fwrefwrfrewf fdffswfwrefwrfrewfre
fwfwrefrwrffrerwwfrefewrf sdffwerffffwrefwerf saffwreewrewfrewfrrw
sdfewrrewffew sdfrfffwrfrwf fsrfwweferfr
hdfs上文件内容
SEQ!org.apache.hadoop.io.LongWritable"org.apache.hadoop.io.BytesWritable
<詛叧<^牗擵? ) t+z蛰 dfffffffewrfffffffffffrwefref
查看flume官网
http://flume.apache.org/releases/content/1.9.0/FlumeUserGuide.html#hdfs-sink
添加属性,以流方式写入。默认是SequenceFile
a1.sinks.k1.hdfs.fileType=DataStream
查看hdfs文件内容:
12312321321321 3213123213kj1kj311 fwrefwrfrewf fdffswfwrefwrfrewfre
fwfwrefrwrffrerwwfrefewrf sdffwerffffwrefwerf saffwreewrewfrewfrrw
sdfewrrewffew sdfrfffwrfrwf fsrfwweferfr