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HBASE-29868 Can not start mini dfs cluster when building against hado… #7707
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…op 3.3.x Just disable metrics logger for NameNode and DataNode
ndimiduk
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Is there a problem at production runtime issue having this Hadoop feature enabled?
This only affects test, where we want to start a mini dfs cluster. We have jcl-over-slf4j so even if hdfs client still references commons-logging it is still OK. In the metrics logger implementation in hadoop, they reference the implementation classes(LOG4JLogger, for example) in commons-logging directly which causes the problem. |
…op 3.3.x
Just disable metrics logger for NameNode and DataNode