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端口映射外网访问虚拟机linux 阅读全文
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/etc/init.d/iptables stop systemctl stop firewalld.service [root@bigdata-server-01 myrestserver]# firewall-cmd --statenot running[root@bigdata-server- 阅读全文
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【粗暴的HIVE-SQL】select xyz from abc where ty='sdk' and ret_code=0 and data_source_type=1 and dt between '20171013' and '20171016' limit 1200000;一个手机几天就在同 阅读全文
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