Changes between Version 5 and Version 6 of Hinet130923/Lab5

Timestamp:

Sep 23, 2013, 4:59:15 PM (11 years ago)

Author:

jazz

Comment:

--

Hinet130923/Lab5

@@ -23 +23 @@
  * 接著，讓我們用指令 file 來查出這個 hadoop 指令是什麼格式。
 {{{
-user@node50:~/hadoop_labs$ file `which hadoop`
+user@node1:~/hadoop_labs$ file `which hadoop`
 /home/user/hadoop/bin/hadoop: a bash script, ASCII text executable 
 }}}
@@ -29 +29 @@
  * 現在我們知道它是 bash script，那如何針對 bash script 進行除錯呢？我們可以用 bash -x 參數來進行除錯！
 {{{
-user@node50:~/hadoop_labs$ bash -x `which hadoop` fs -ls 
+user@node1:~/hadoop_labs$ bash -x `which hadoop` fs -ls 
 .... 略 ....
 adoop/libexec/../lib/slf4j-api-1.4.3.jar:/home/user/hadoop/libexec/../lib/slf4j-log4j12-1.4.3.jar:/home/user/hadoop/libex
@@ -43 +43 @@
  * 讓我們來看一下其他的 hadoop 指令是使用哪個 Java Class
 {{{
-user@node50:~/hadoop_labs$ bash -x `which hadoop` jar 
-user@node50:~/hadoop_labs$ bash -x `which hadoop` fsck
+user@node1:~/hadoop_labs$ bash -x `which hadoop` jar 
+user@node1:~/hadoop_labs$ bash -x `which hadoop` fsck
 }}}