我最近也在回顾大数据相关,自己搭建了个全分布,我的没有问题,可能还是搭建过程中的一些细节没有注意。https://blog.csdn.net/Origin_KIMI/article/details/109625133?ops_request_misc=%257B%2522request%255Fid%2522%253A%2522161596095716780269872884%2522%252C%2522scm%2522%253A%252220140713.130102334.pc%255Fall.%2522%257D&request_id=161596095716780269872884&biz_id=0&utm_medium=distribute.pc_search_result.none-task-blog-2~all~first_rank_v2~rank_v29-1-109625133.first_rank_v2_pc_rank_v29&utm_term=hdfs+dfsadmin+-report%E8%BF%99%E4%B8%AA%E5%91%BD%E4%BB%A4%E4%BB%80%E4%B9%88%E6%84%8F%E6%80%9D