启动HBase报错“java.lang.NoClassDefFoundError: org/apache/htrace/SamplerBuilder”问题的解决

问题1:java.lang.NoClassDefFoundError: org/apache/htrace/SamplerBuilder
找到这个jar
htrace-core-3.1.0-incubating.jar

放到hbase 的lib目录下

错误2:java.lang.NoClassDefFoundError: Could not initialize class org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper

修改hbase-site.xml
加入

hbase.wal.provider
filesystem

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转载自blog.csdn.net/sinat_36748650/article/details/90548186
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