关于 Java 中如何并发认证 Kerberos 的场景 - V2EX
V2EX = way to explore
V2EX 是一个关于分享和探索的地方
Sign Up Now
For Existing Member  Sign In
0x663
1.2D

关于 Java 中如何并发认证 Kerberos 的场景

  •  
  •   0x663 Jan 23 1041 views
    This topic created in 97 days ago, the information mentioned may be changed or developed.
    有一个数据源管理工具登记各个数据源,其中有一个数据源类型是 hive ,开启了 kerberos 认证以后大概有 100 个不同的用户( keytab ),然后有一个调度工具,定时执行 hive 中的 sql 任务,每次执行都要进行不同的用户认证,1000 个任务大概其中 100 多个任务会触发
    Unable to read HiveServer2 configs from ZooKeeper
    这个异常。
    因为没有超级用户所以无法使用 token 代理的方式
    目前已经增加了 UGI 缓存的策略
    在不涉及 hive 服务器和 KDC&ZK 服务器的情况下
    如何才能够稳定认证呢
    No Comments Yet
    About     Help     Advertise     Blog     API     FAQ     Solana     1060 Online   Highest 6679       Select Language
    创意工作者们的社区
    World is powered by olitude
    VERSION: 3.9.8.5 31ms UTC 23:33 PVG 07:33 LAX 16:33 JFK 19:33
    Do have faith in what you're doing.
    ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86