Hadoop Trash回收站使用指南
版权声明:本文为博主原创文章,未经博主允许不得转载。 https://blog.csdn.net/SunnyYoona/article/details/78869778 我们在删除一个文件时,遇到如下问题,提示我们不能删除文件放回回收站: sudo -uxiaosi hadoop fs -rm -r tmp/data_group/test/employee/employee_salary.txt17/12/06 16:34:48 INFO fs.TrashPolicyDefault: Namenode trash configuration: Deletion interval = 72000000 minutes, Emptier interval = 0 minutes.17/12/06 16:34:48 WARN fs.TrashPolicyDefault: Can't create trash directory: hdfs://cluster/user/xiaosi/.Trash/Current/user/xiaosi/tmp/data_group/test/employee...