Exception in thread "main" org.apache.spark.SparkException: Job aborted due to stage failure: Task 0 in stage 0.0 failed 4 times, most recent failure: Lost task 0.3 in stage 0.0 (TID 3, 10.10.10.154): org.apache.hadoop.HadoopIllegalArgumentException: The short-circuit local reads feature is enabled but dfs.domain.socket.path is not set.
Caused by: org.apache.hadoop.HadoopIllegalArgumentException: The short-circuit local reads feature is enabled but dfs.domain.socket.path is not set.求解决办法
Caused by: org.apache.hadoop.HadoopIllegalArgumentException: The short-circuit local reads feature is enabled but dfs.domain.socket.path is not set.求解决办法
解决方案 »
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hdfs://is-nn-01:8020/spark_test/tst.txt提交后提示警告
<property>
<name>dfs.domain.socket.path</name>
<value>/var/run/hdfs-sockets/dn</value>
</property>
已经设置过了
但是路径中的dn文件无法打开,与这个有关系吗?
如果有关,那么正常的dn文件应该是什么内容?长什么样啊?