|   | 17 | {{{ | 
                  
                          |   | 18 | hadoop@debian:~$ lsb_release -a | 
                  
                          |   | 19 | No LSB modules are available. | 
                  
                          |   | 20 | Distributor ID: Debian | 
                  
                          |   | 21 | Description:    Debian GNU/Linux 6.0.3 (squeeze) | 
                  
                          |   | 22 | Release:        6.0.3 | 
                  
                          |   | 23 | Codename:       squeeze | 
                  
                          |   | 24 | hadoop@debian:~$ wget -nv http://nchc.dl.sourceforge.net/project/crawlzilla/stable/Crawlzilla-1.0/Crawlzilla-1.1.1.tar.gz | 
                  
                          |   | 25 | hadoop@debian:~$ tar zxvf Crawlzilla-1.1.1.tar.gz  | 
                  
                          |   | 26 | hadoop@debian:~$ cd Crawlzilla_Install/ | 
                  
                          |   | 27 | hadoop@debian:~/Crawlzilla_Install$ ./install  | 
                  
                          |   | 28 |  | 
                  
                          |   | 29 |  System does not has Crawlzilla.  | 
                  
                          |   | 30 |  Identify is root  | 
                  
                          |   | 31 |  Your system information is:  | 
                  
                          |   | 32 |  Debian , 6.0.3  | 
                  
                          |   | 33 |  Try to automatically install:  sun-java6-jdk sun-java6-jre sun-java6-fonts dialog expect  | 
                  
                          |   | 34 |   | 
                  
                          |   | 35 |  debian will install some packages  sun-java6-jdk sun-java6-jre sun-java6-fonts dialog expect  | 
                  
                          |   | 36 |  | 
                  
                          |   | 37 |  System has Sun Java 1.6 above version.  | 
                  
                          |   | 38 |  System has ssh.  | 
                  
                          |   | 39 |  System has ssh Server (sshd).  | 
                  
                          |   | 40 |  System has dialog.  | 
                  
                          |   | 41 |  Welcome to use Crawlzilla, this install program will create a new accunt and to assist you to setup the password of crawler.  | 
                  
                          |   | 42 |  Set password for crawler:  | 
                  
                          |   | 43 | password:  | 
                  
                          |   | 44 |  | 
                  
                          |   | 45 |  keyin the password again:  | 
                  
                          |   | 46 | password:  | 
                  
                          |   | 47 |  | 
                  
                          |   | 48 |  Master IP address is: 192.168.125.1  | 
                  
                          |   | 49 |  Master MAC address is:  08:00:27:04:6b:db    | 
                  
                          |   | 50 |  Please confirm the install infomation of above :1.Yes 2.No   | 
                  
                          |   | 51 | 1 | 
                  
                          |   | 52 |  Create crawler and change password.  | 
                  
                          |   | 53 |  | 
                  
                          |   | 54 |  unpack success!  | 
                  
                          |   | 55 |   Check and Set /etc/hosts finished.  | 
                  
                          |   | 56 |  Add Crawlzilla service to /etc/init.d  | 
                  
                          |   | 57 |  Crawlzilla will startup when booting  | 
                  
                          |   | 58 | update-rc.d: using dependency based boot sequencing | 
                  
                          |   | 59 |  Make the slave installation package   | 
                  
                          |   | 60 |  Formatting HDFS...  | 
                  
                          |   | 61 |  start up name node [Namenode] ...   | 
                  
                          |   | 62 | starting namenode, logging to /var/log/crawlzilla/hadoop-logs/hadoop-crawler-namenode-debian.out | 
                  
                          |   | 63 |  start up job node [JobTracker] ...   | 
                  
                          |   | 64 | starting jobtracker, logging to /var/log/crawlzilla/hadoop-logs/hadoop-crawler-jobtracker-debian.out | 
                  
                          |   | 65 | starting datanode, logging to /var/log/crawlzilla/hadoop-logs/hadoop-crawler-datanode-debian.out | 
                  
                          |   | 66 | starting tasktracker, logging to /var/log/crawlzilla/hadoop-logs/hadoop-crawler-tasktracker-debian.out | 
                  
                          |   | 67 |  Start up tomcat...  | 
                  
                          |   | 68 | ..... | 
                  
                          |   | 69 |  Tomcat may not start, please use " crawlzilla " to start  | 
                  
                          |   | 70 |  Installed successfully!  | 
                  
                          |   | 71 |  You can visit the manage website :http://192.168.125.1:8080  | 
                  
                          |   | 72 |  Finish!!!  | 
                  
                          |   | 73 | }}} |