使用 java 频繁向 Infobright 中插入数据,未知原因导致坏表。 - 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
thinkmore

使用 java 频繁向 Infobright 中插入数据,未知原因导致坏表。

  •  1
     
  •   thinkmore Aug 28, 2015 2729 views
    This topic created in 3909 days ago, the information mentioned may be changed or developed.

    前不久项目中使用了 Infobright,我负责维护这一块。但是好景不长,经常遇到坏表


    坏表的表现形式有以下几种:
    1. 表无法打开,总是说某个文件不存在,其实是存在的。
    2. 数据错乱,本来是正数的列结果全部是负数,而且数值超出类型范围,各个列的数据及其不合理。

    关于坏表的解决方案:
    1. 重启 mysql
    2. 等一段时间,可能自己又好了

    什么时候使用了 Infobright:
    - 每个小时会将原始表的数据过滤后入库到中间表,数据量不大。
    - 每天晚上会更新这个中间表。

    弊端:坏表频率过高,影响正常功能,因为项目中统计或者查询功能依托于 infobright


    为什么使用 Infobright:快呀!还能为啥。反正现在换数据库或者是引擎已经不可行了,项目正在发布阶段,求各位给支个招呀!

    最后,不胜感激!

    1 replies    2015-08-29 13:23:24 +08:00
    thinkmore
        1
    thinkmore  
    OP
       Aug 29, 2015
    自己顶一下了。求助
    About     Help     Advertise     Blog     API     FAQ     Solana     5709 Online   Highest 6679       Select Language
    创意工作者们的社区
    World is powered by solitude
    VERSION: 3.9.8.5 29ms UTC 08:51 PVG 16:51 LAX 01:51 JFK 04:51
    Do have faith in what you're doing.
    (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) })(window,document,'script','//www.google-analytics.com/analytics.js','ga'); ga('create', 'UA-11940834-2', 'v2ex.com'); ga('send', 'pageview'); ga('send', 'event', 'Node', 'topic', 'programming'); /script> 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