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E-Office學園 • 檢視主題 - [105]虛擬機開啟了slave.bat後依舊顯示只有一個node

[105]虛擬機開啟了slave.bat後依舊顯示只有一個node

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[105]虛擬機開啟了slave.bat後依舊顯示只有一個node

文章404401038 周圓 資管二甲 » 週日 6月 11, 2017 3:44 pm

按照PPT的步驟用本機做master,另開虛擬機做slave做完後還是顯示只有一個node
不知道為什麼EO好像上傳不了圖片。。。?
我覺得有問題的地方就虛擬機上的DataNode和tasktrack一直顯示retrying connect to server: asus/192.168.74.1
請問這樣是正常的嗎,還是說明它連不過去,可是用ping可以ping到實體機而且host也都有改好
404401038 周圓 資管二甲
問題很多的小學生
 
文章: 14
註冊時間: 週二 10月 04, 2016 2:30 pm

Re: [105]虛擬機開啟了slave.bat後依舊顯示只有一個node

文章XO » 週二 6月 13, 2017 11:43 pm


嗯! EO 上傳圖檔好像出了問題! (得找個熟 phpbb 的幫忙看看) :-(
etra ld 的是我「不是酒」哦!


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註冊時間: 週二 4月 27, 2004 12:20 pm
來自: CQ Inc.

Re: [105]虛擬機開啟了slave.bat後依舊顯示只有一個node

文章XO » 週三 6月 14, 2017 4:41 pm

圖片上傳的問題解決了!

感謝畢業學長、也是前助教 陳光賢 的幫忙!

BTW, hadoop clustering 連線問題解決了嗎?
etra ld 的是我「不是酒」哦!


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文章: 5473
註冊時間: 週二 4月 27, 2004 12:20 pm
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Re: [105]虛擬機開啟了slave.bat後依舊顯示只有一個node

文章404401038 周圓 資管二甲 » 週三 6月 14, 2017 9:59 pm

我有去把防火墙关掉,可是还是不行。。。
2.png
(78.88 KiB) 尚未被下載

附上我的操作步骤
windoop.pdf
(1.12 MiB) 被下載 120 次
404401038 周圓 資管二甲
問題很多的小學生
 
文章: 14
註冊時間: 週二 10月 04, 2016 2:30 pm

Re: [105]虛擬機開啟了slave.bat後依舊顯示只有一個node

文章404401038 周圓 資管二甲 » 週三 6月 14, 2017 10:22 pm

还有一个问题,在做UIbinder的时候,PPT要用GWT designer模式编辑
QQ图片20170614221913.png
(75.97 KiB) 尚未被下載

可是我如果直接在ContactWidget.ui.xml上右键->open with ->GWT designer
打开后是这个样子,并没有designer。。。是我打开方式不对吗
QQ图片20170614221831.png
(139.79 KiB) 尚未被下載
404401038 周圓 資管二甲
問題很多的小學生
 
文章: 14
註冊時間: 週二 10月 04, 2016 2:30 pm

Re: [105]虛擬機開啟了slave.bat後依舊顯示只有一個node

文章XO » 週四 6月 15, 2017 11:40 am

etra ld 的是我「不是酒」哦!


臉書裡依舊是 Extra.Old: http://www.facebook.com/extra.old
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文章: 5473
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Re: [105]虛擬機開啟了slave.bat後依舊顯示只有一個node

文章XO » 週四 6月 15, 2017 1:02 pm

etra ld 的是我「不是酒」哦!


臉書裡依舊是 Extra.Old: http://www.facebook.com/extra.old
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文章: 5473
註冊時間: 週二 4月 27, 2004 12:20 pm
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Re: [105]虛擬機開啟了slave.bat後依舊顯示只有一個node

文章404401038 周圓 資管二甲 » 週四 6月 15, 2017 4:59 pm

解决了!谢谢老师~
在老师提醒下去看了一下port 9000的ip发现开在了乙太网路的ip上
QQ图片20170615165348.png
(42.26 KiB) 尚未被下載

把网线拔了换成WiFi就开到192.168.142.1上了。。。
404401038 周圓 資管二甲
問題很多的小學生
 
文章: 14
註冊時間: 週二 10月 04, 2016 2:30 pm

Re: [105]虛擬機開啟了slave.bat後依舊顯示只有一個node

文章XO » 週四 6月 15, 2017 8:54 pm

恭喜! 再接再厲!
加油!

要說抱歉的是,外孫女黏我黏得緊,訊息回覆得不是那麼及時!

其他同學也加油囉 ~~~
還有啊!論壇是大家一起切磋的,不光是學生提問,只有老書作答的啦! ^o^
別怕問得不好、或答得不對,反正論壇裡幫著看的眼睛可多了,大家可以彼此幫忙!我也不敢說我答一定都完全正確啦!歡迎指正!
etra ld 的是我「不是酒」哦!


臉書裡依舊是 Extra.Old: http://www.facebook.com/extra.old
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XO
資管系教師
 
文章: 5473
註冊時間: 週二 4月 27, 2004 12:20 pm
來自: CQ Inc.


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