參考博客html
Cloudera Manager安裝之Cloudera Manager 5.3.X安裝(三)(tar方式、rpm方式和yum方式)java
ClouderManager官網的安裝歷史穩定版node
https://www.cloudera.com/documentation/manager/5-1-x/Cloudera-Manager-Installation-Guide/cm5ig_install_older_cm5.html
說在前面的話(看清楚就好!!!)python
我這篇博客,是兩種方式都使用過:(在/etc/yum.repos.d下的)mysql
[hadoop@clouderamanager01 yum.repos.d]$ sudo vi cloudera-manager.repo [hadoop@clouderamanager02 yum.repos.d]$ sudo vi cloudera-manager.repo [hadoop@clouderamanager03 yum.repos.d]$ sudo vi cloudera-manager.repo
即(博主我推薦用這種!!!)(可是不需)jquery
[cloudera-manager] # Packages for Cloudera Manager, Version 5, on RedHat or CentOS 6 x86_64 name=Cloudera Manager baseurl=https://archive.cloudera.com/cm5/redhat/6/x86_64/cm/5.3.6/ gpgkey =https://archive.cloudera.com/cm5/redhat/6/x86_64/cm/RPM-GPG-KEY-cloudera gpgcheck = 1
或者(可是,須要自定義存儲庫)sql
[cloudera-manager] # Packages for Cloudera Manager, Version 5, on RedHat or CentOS 6 x86_64 name=Cloudera Manager baseurl=https://clouderamanager01/cm5/redhat/6/x86_64/cm/5.3.6/
enabled = 1 gpgcheck = 1
我這裏是,使用CM 5.3.x利用parcels方式集羣安裝CDH 5.3.x的3節點集羣!(開始開工)shell
http://archive.cloudera.com/cdh5/parcels/5.3.6/CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel http://archive.cloudera.com/cdh5/parcels/5.3.6/CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.sha1 http://archive.cloudera.com/cdh5/parcels/5.3.6/manifest.json
如下是clouderamanager01這臺機器上(主節點)數據庫
[hadoop@clouderaManager01 softwares]$ pwd
/opt/softwares [hadoop@clouderaManager01 softwares]$ ll total 4 drwxr-xr-x 2 hadoop hadoop 4096 Apr 8 13:49 cm-5.3.6 [hadoop@clouderaManager01 softwares]$ sudo mkdir cdh-5.3.6 [hadoop@clouderaManager01 softwares]$ ll total 8 drwxr-xr-x 2 root root 4096 Apr 8 20:00 cdh-5.3.6 drwxr-xr-x 2 hadoop hadoop 4096 Apr 8 13:49 cm-5.3.6 [hadoop@clouderaManager01 softwares]$ cd cdh-5.3.6/ [hadoop@clouderaManager01 cdh-5.3.6]$ pwd /opt/softwares/cdh-5.3.6 [hadoop@clouderaManager01 cdh-5.3.6]$ ll total 0 [hadoop@clouderaManager01 cdh-5.3.6]$ sudo rz [hadoop@clouderaManager01 cdh-5.3.6]$ sudo rz [hadoop@clouderaManager01 cdh-5.3.6]$ sudo rz [hadoop@clouderaManager01 cdh-5.3.6]$ ll total 1473900 -rw-r--r-- 1 root root 1509217191 Apr 7 19:38 CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.html -rw-r--r-- 1 root root 41 Apr 7 19:24 CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.sha1 -rw-r--r-- 1 root root 42661 Apr 7 19:24 manifest.json [hadoop@clouderaManager01 cdh-5.3.6]$
如下是clouderamanager01這臺機器上安裝以後,默認產生的(在這裏,你看看就好)express
[hadoop@clouderaManager01 opt]$ pwd
/opt [hadoop@clouderaManager01 opt]$ ll total 16 drwxr-xr-x 4 cloudera-scm cloudera-scm 4096 Apr 8 18:31 cloudera drwxr-xr-x 2 root root 4096 Apr 8 18:13 cloudera-manager drwxr-xr-x. 2 root root 4096 Nov 22 2013 rh drwxr-xr-x 4 hadoop hadoop 4096 Apr 8 20:00 softwares [hadoop@clouderaManager01 opt]$ cd cloudera [hadoop@clouderaManager01 cloudera]$ ll total 8 drwxr-xr-x 2 cloudera-scm cloudera-scm 4096 Jul 30 2015 csd drwxr-xr-x 2 cloudera-scm cloudera-scm 4096 Jul 30 2015 parcel-repo [hadoop@clouderaManager01 cloudera]$ cd parcel-repo/ [hadoop@clouderaManager01 parcel-repo]$ pwd /opt/cloudera/parcel-repo [hadoop@clouderaManager01 parcel-repo]$ ll total 0 [hadoop@clouderaManager01 parcel-repo]$
或者,有時候,安裝CM完成後,出現:
如下是clouderamanager01這臺機器上安裝以後,默認產生的(在這裏,你看看就好)
[hadoop@clouderamanager01 opt]$ pwd /opt [hadoop@clouderamanager01 opt]$ ll total 8 drwxr-xr-x 4 cloudera-scm cloudera-scm 4096 Apr 8 22:48 cloudera drwxr-xr-x. 3 hadoop hadoop 4096 Apr 8 11:20 softwares [hadoop@clouderamanager01 opt]$ cd cloudera/ [hadoop@clouderamanager01 cloudera]$ ll total 8 drwxr-xr-x 2 cloudera-scm cloudera-scm 4096 Mar 20 11:24 csd drwxr-xr-x 2 cloudera-scm cloudera-scm 4096 Mar 20 11:24 parcel-repo [hadoop@clouderamanager01 cloudera]$
上傳咱們剛以前下載好的CDH離線包
[hadoop@clouderamanager01 softwares]$ pwd /opt/softwares [hadoop@clouderamanager01 softwares]$ ll total 4 drwxr-xr-x. 2 hadoop hadoop 4096 Apr 8 11:20 cm-5.3.6 [hadoop@clouderamanager01 softwares]$ sudo mkdir cdh-5.3.6 [hadoop@clouderamanager01 softwares]$ ll total 8 drwxr-xr-x 2 root root 4096 Apr 8 23:04 cdh-5.3.6 drwxr-xr-x. 2 hadoop hadoop 4096 Apr 8 11:20 cm-5.3.6 [hadoop@clouderamanager01 softwares]$ cd cdh-5.3.6/ [hadoop@clouderamanager01 cdh-5.3.6]$ pwd /opt/softwares/cdh-5.3.6 [hadoop@clouderamanager01 cdh-5.3.6]$ ll total 0 [hadoop@clouderamanager01 cdh-5.3.6]$ sudo rz [hadoop@clouderamanager01 cdh-5.3.6]$ sudo rz [hadoop@clouderamanager01 cdh-5.3.6]$ sudo rz [hadoop@clouderamanager01 cdh-5.3.6]$ ll total 1473900 -rw-r--r-- 1 root root 1509217191 Apr 8 12:47 CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.html -rw-r--r-- 1 root root 41 Apr 8 12:32 CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.sha1 -rw-r--r-- 1 root root 42661 Apr 8 12:33 manifest.json [hadoop@clouderamanager01 cdh-5.3.6]$
注意,是,CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel。而不是CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.html,也不是CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.parcel!!!(這個離線包很容易在下載的時候,本身出現後綴的變名。)(如果你下載的時候,沒出現變名是更好啦!)
須要改CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.sha1的名稱和CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.html的名稱
[hadoop@clouderamanager01 cdh-5.3.6]$ pwd /opt/softwares/cdh-5.3.6 [hadoop@clouderamanager01 cdh-5.3.6]$ ll total 1473900 -rw-r--r-- 1 root root 1509217191 Apr 8 12:47 CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.html -rw-r--r-- 1 root root 41 Apr 8 12:32 CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.sha1 -rw-r--r-- 1 root root 42661 Apr 8 12:33 manifest.json [hadoop@clouderamanager01 cdh-5.3.6]$ sudo mv CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.sha1 CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.sha [hadoop@clouderamanager01 cdh-5.3.6]$ sudo mv CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.html CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel [hadoop@clouderamanager01 cdh-5.3.6]$ ll total 1473900 -rw-r--r-- 1 root root 1509217191 Apr 8 12:47 CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel -rw-r--r-- 1 root root 41 Apr 8 12:32 CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.sha -rw-r--r-- 1 root root 42661 Apr 8 12:33 manifest.json [hadoop@clouderamanager01 cdh-5.3.6]$
必定要改爲,CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel和CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.sha。
[hadoop@clouderamanager01 cdh-5.3.6]$ pwd /opt/softwares/cdh-5.3.6 [hadoop@clouderamanager01 cdh-5.3.6]$ ll total 1473900 -rw-r--r-- 1 root root 1509217191 Apr 8 12:47 CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel -rw-r--r-- 1 root root 41 Apr 8 12:32 CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.sha -rw-r--r-- 1 root root 42661 Apr 8 12:33 manifest.json [hadoop@clouderamanager01 cdh-5.3.6]$ more CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.sha 9b0c758c15792be3d7da7597b376668c09a32e2d [hadoop@clouderamanager01 cdh-5.3.6]$
查看manifest.json
http://archive.cloudera.com/cdh5/parcels/5.3.6/manifest.json
在clouderamanager02和clouderamanager03機器上,進入/etc/yum.repos.d/
[hadoop@clouderamanager02 ~]$ cd /etc/yum.repos.d/ [hadoop@clouderamanager02 yum.repos.d]$ pwd /etc/yum.repos.d [hadoop@clouderamanager02 yum.repos.d]$ ll total 16 -rw-r--r--. 1 root root 1926 Nov 27 2013 CentOS-Base.repo -rw-r--r--. 1 root root 638 Nov 27 2013 CentOS-Debuginfo.repo -rw-r--r--. 1 root root 630 Nov 27 2013 CentOS-Media.repo -rw-r--r--. 1 root root 3664 Nov 27 2013 CentOS-Vault.repo [hadoop@clouderamanager02 yum.repos.d]$ sudo vi cloudera-manager.repo
[cloudera-manager]
name=Cloudera Manager baseurl=http://clouderamanager01/cm5/redhat/6/x86_64/cm/5.3.6/ gpgcheck=0
或者
[cloudera-manager] name=Cloudera Manager baseurl=http://archive.cloudera.com/cm5/redhat/6/x86_64/cm/5.3.6/ gpgcheck=1
同理,機器clouderamanager03也要去作。
關於/opt/cloudera/parcel-repo和/opt/cloudera/parcel(必須弄懂,別怕)
192.168.80.148 clouderamanager01 (部署ClouderaManager-server和Mirror server) (部署Agent) (分配1G,我這裏只是體驗過程,固然你能夠分配更多或更小)
192.168.80.149 clouderamanager02 (部署Agent) (分配1G,我這裏只是體驗過程,固然你能夠分配更多或更小)
192.168.80.150 clouderamanager03 (部署Agent)
部署ClouderaManager-server和Mirror server的機器,默認是存儲在/opt/cloudera/parcel-repo。
部署Agent的機器,默認是存儲在/opt/cloudera/parcel。
即,這也是爲何,我在下面這篇博客裏寫到。
博客裏,說起到的tar方式來安裝。
進入,CM安裝的機器,自動生成的默認/opt/cloudera/parcel-repo目錄下(在clouderamanager01主節點)
[hadoop@clouderamanager01 opt]$ pwd /opt [hadoop@clouderamanager01 opt]$ ll total 8 drwxr-xr-x 4 cloudera-scm cloudera-scm 4096 Apr 8 22:48 cloudera drwxr-xr-x. 4 hadoop hadoop 4096 Apr 8 23:04 softwares [hadoop@clouderamanager01 opt]$ cd cloudera/ [hadoop@clouderamanager01 cloudera]$ pwd /opt/cloudera [hadoop@clouderamanager01 cloudera]$ ll total 8 drwxr-xr-x 2 cloudera-scm cloudera-scm 4096 Mar 20 11:24 csd drwxr-xr-x 2 cloudera-scm cloudera-scm 4096 Mar 20 11:24 parcel-repo [hadoop@clouderamanager01 cloudera]$ cd parcel-repo/ [hadoop@clouderamanager01 parcel-repo]$ pwd /opt/cloudera/parcel-repo [hadoop@clouderamanager01 parcel-repo]$ ll total 0 [hadoop@clouderamanager01 parcel-repo]$
將咱們以前上傳在/opt/softwares/cdh-5.3.6(其實這個用做爲備份,萬一之後丟失了再能夠從新安裝。省得再下載)的CDH離線安裝包,
移動到這個/opt/cloudera/parcel-repo目錄上去。
[hadoop@clouderamanager01 parcel-repo]$ pwd /opt/cloudera/parcel-repo [hadoop@clouderamanager01 parcel-repo]$ ll total 0 [hadoop@clouderamanager01 parcel-repo]$ sudo cp /opt/softwares/cdh-5.3.6/CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel . [hadoop@clouderamanager01 parcel-repo]$ sudo cp /opt/softwares/cdh-5.3.6/CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.sha . [hadoop@clouderamanager01 parcel-repo]$ ll total 1473856 -rw-r--r-- 1 root root 1509217191 Apr 8 23:35 CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel -rw-r--r-- 1 root root 41 Apr 8 23:35 CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.sha [hadoop@clouderamanager01 parcel-repo]$ sudo cp /opt/softwares/cdh-5.3.6/manifest.json . [hadoop@clouderamanager01 parcel-repo]$ ll total 1473900 -rw-r--r-- 1 root root 1509217191 Apr 8 23:35 CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel -rw-r--r-- 1 root root 41 Apr 8 23:35 CDH-5.3.6-1.cdh5.3.6.p0.11-el6.parcel.sha -rw-r--r-- 1 root root 42661 Apr 8 23:35 manifest.json [hadoop@clouderamanager01 parcel-repo]$
[hadoop@clouderamanager01 parcel-repo]$ sudo service cloudera-scm-server status cloudera-scm-server (pid 1888) is running... [hadoop@clouderamanager01 parcel-repo]$ sudo service cloudera-scm-server restart Stopping cloudera-scm-server: [ OK ] Starting cloudera-scm-server: [ OK ] [hadoop@clouderamanager01 parcel-repo]$
等上幾分鐘,
若是Clouder Manager的7180端口,沒起來,怎麼辦?
[hadoop@clouderamanager01 parcel-repo]$ sudo netstat -tnlp Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 901/sshd tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 985/master tcp 0 0 0.0.0.0:7432 0.0.0.0:* LISTEN 1850/postgres tcp 0 0 :::80 :::* LISTEN 995/httpd tcp 0 0 :::22 :::* LISTEN 901/sshd tcp 0 0 ::1:25 :::* LISTEN 985/master tcp 0 0 :::7432 :::* LISTEN 1850/postgres [hadoop@clouderamanager01 parcel-repo]$ sudo reboot Broadcast message from hadoop@clouderamanager01 (/dev/pts/0) at 23:45 ... The system is going down for reboot NOW! [hadoop@clouderamanager01 parcel-repo]$ Connection closed by foreign host. Disconnected from remote host(clouderamanager01) at 15:46:15. Type `help' to learn how to use Xshell prompt.
或者
改成本地的,進入/etc/yum.repos.d
即
sudo chmod 755 clouder-manager.repo
[hadoop@clouderamanager01 yum.repos.d]$ pwd /etc/yum.repos.d [hadoop@clouderamanager01 yum.repos.d]$ ll total 20 -rw-r--r--. 1 root root 1926 Nov 27 2013 CentOS-Base.repo -rw-r--r--. 1 root root 638 Nov 27 2013 CentOS-Debuginfo.repo -rw-r--r--. 1 root root 630 Nov 27 2013 CentOS-Media.repo -rw-r--r--. 1 root root 3664 Nov 27 2013 CentOS-Vault.repo -rw-r--r-- 1 root root 202 Apr 9 01:59 cloudera-manager.repo [hadoop@clouderamanager01 yum.repos.d]$ sudo chmod 755 cloudera-manager.repo [hadoop@clouderamanager01 yum.repos.d]$ ll total 20 -rw-r--r--. 1 root root 1926 Nov 27 2013 CentOS-Base.repo -rw-r--r--. 1 root root 638 Nov 27 2013 CentOS-Debuginfo.repo -rw-r--r--. 1 root root 630 Nov 27 2013 CentOS-Media.repo -rw-r--r--. 1 root root 3664 Nov 27 2013 CentOS-Vault.repo -rwxr-xr-x 1 root root 202 Apr 9 01:59 cloudera-manager.repo [hadoop@clouderamanager01 yum.repos.d]$
將
[cloudera-manager] name=Cloudera Manager baseurl=http://archive.cloudera.com/cm5/redhat/6/x86_64/cm/5.3.6/ gpgcheck = 1
改成
[cloudera-manager] # Packages for Cloudera Manager, Version 5, on RedHat or CentOS 6 x86_64 name=Cloudera Manager baseurl=http://clouderamanager01/cm5/redhat/6/x86_64/cm/5.3.6/ gpgcheck = 1
注意,此時,全部的機器(好比我這裏是clouderamanager0一、clouderamanager02和clouderamanager03)都要更改成
[cloudera-manager] # Packages for Cloudera Manager, Version 5, on RedHat or CentOS 6 x86_64 name=Cloudera Manager baseurl=http://clouderamanager01/cm5/redhat/6/x86_64/cm/5.3.6/
enabled =1 gpgcheck = 1
因而,將全部機器的/etc/yum.repos.d/clouder-manager.repo改好爲本地的以後,再次刷新就好
clouderamanager[01-03]
有時候會是以下,
這是,由於。我以前前面3臺機器都沒有啓動服務,因此會是以下。三個自動會勾選。
http://clouderamanager01/cm5/redhat/6/x86_64/cm/5.3.6/
在安裝過程當中,出現以下問題
[hadoop@clouderaManager01 html]$ pwd
/var/www/html [hadoop@clouderaManager01 html]$ ll total 4 drwxr-xr-x 3 root root 4096 Apr 8 20:37 cm5 [hadoop@clouderaManager01 html]$ sudo mkdir -p cm5/redhat/6/x86_64/cm/5.3.6/repodata [hadoop@clouderaManager01 html]$ ll total 4 drwxr-xr-x 3 root root 4096 Apr 8 20:37 cm5 [hadoop@clouderaManager01 html]$ cd cm5/redhat/6/x86_64/cm/5.3.6/repodata/ [hadoop@clouderaManager01 repodata]$ pwd /var/www/html/cm5/redhat/6/x86_64/cm/5.3.6/repodata [hadoop@clouderaManager01 repodata]$ ll total 0 [hadoop@clouderaManager01 repodata]$
[hadoop@clouderamanager01 repodata]$ pwd /var/www/html/cm5/redhat/6/x86_64/cm/5.3.6/repodata [hadoop@clouderamanager01 repodata]$ lll -bash: lll: command not found [hadoop@clouderamanager01 repodata]$ ll total 0 [hadoop@clouderamanager01 repodata]$ sudo rz [hadoop@clouderamanager01 repodata]$ sudo rz [hadoop@clouderamanager01 repodata]$ sudo rz [hadoop@clouderamanager01 repodata]$ sudo rz [hadoop@clouderamanager01 repodata]$ sudo rz [hadoop@clouderamanager01 repodata]$ sudo rz [hadoop@clouderamanager01 repodata]$ sudo rz [hadoop@clouderamanager01 repodata]$ sudo rz [hadoop@clouderamanager01 repodata]$ ll total 124 -rw-r--r-- 1 root root 91122 Apr 7 22:36 filelists.xml.gz -rw-r--r-- 1 root root 198 Apr 7 22:36 filelists.xml.gz.asc -rw-r--r-- 1 root root 570 Apr 7 22:36 other.xml.gz -rw-r--r-- 1 root root 198 Apr 7 22:36 other.xml.gz.asc -rw-r--r-- 1 root root 4208 Apr 7 22:37 primary.xml.gz -rw-r--r-- 1 root root 198 Apr 7 22:37 primary.xml.gz.asc -rw-r--r-- 1 root root 951 Apr 7 22:37 repomd.xml -rw-r--r-- 1 root root 198 Apr 7 22:37 repomd.xml.asc [hadoop@clouderamanager01 repodata]$
若是仍是沒有獲得解決的話,則
[hadoop@clouderamanager01 yum.repos.d]$ sudo vi cloudera-manager.repo
[cloudera-manager]
# Packages for Cloudera Manager, Version 5, on RedHat or CentOS 6 x86_64 name=Cloudera Manager baseurl=http://clouderamanager01/cm5/redhat/6/x86_64/cm/5.3.6/
enabled =1 gpgcheck = 1
這裏。全部的節點都要同樣的。若是其下有其餘的,刪除(好比cloudera-manager.repo.~!或其餘的cloudera-manager.repo.repnew等)
以及重啓下
[hadoop@clouderamanager01 parcel-repo]$ sudo service cloudera-scm-server status
cloudera-scm-server (pid 1888) is running... [hadoop@clouderamanager01 parcel-repo]$ sudo service cloudera-scm-server restart Stopping cloudera-scm-server: [ OK ] Starting cloudera-scm-server: [ OK ] [hadoop@clouderamanager01 parcel-repo]$
等上幾分鐘。
若是仍是沒有解決的話,說明那個文件cloudera-manager-agent-5.3.6-1.cm536.p0.244.el6.x86_64.rpm已經損壞了。從新下載它,再上傳。
而後,再重啓
sudo service cloudera-scm-server restart
就能夠解決問題了。
若是仍是沒解決的話,那就換成在線的吧!(哎)
[cloudera-manager] # Packages for Cloudera Manager, Version 5, on RedHat or CentOS 6 x86_64 name=Cloudera Manager baseurl=https://archive.cloudera.com/cm5/redhat/6/x86_64/cm/5.3.6/ gpgkey =https://archive.cloudera.com/cm5/redhat/6/x86_64/cm/RPM-GPG-KEY-cloudera gpgcheck = 1
而後,接着下面
重複,執行上面的過程。這裏省略,.....
直至以下界面.....
若是你的網速慢的話,則會出現,
好比我還遇到過這樣的一種狀況,也就是說,clouderamanager01先安裝成功,而後再次執行上面的重頭開始,再來clouderamanager02和clouderamanager03安裝成功!
安裝Parcel到全部主機上(我這裏是clouderaManager0一、clouderaManager02和clouderaManager03這臺機器上)
由於Parcel文件已經提早下載好了,第一個進度條會直接顯示已下載,而後開始分配。這個過程實際上就是將Parcel內的軟件解壓縮安裝到各個主機上的過程。耐心等待,時間會比較長,我安裝3臺主機(即在clouderaManager0一、02和03上,安裝3節點集羣)大概是須要30分鐘時間。(這裏看我的的網速)
其實啊,這裏分配就是解壓。
主機檢查
檢查就能夠了,建議不要跳過。靜靜地等一分鐘多點的時間
檢查結果以下:
http://clouderamanager01:7180/cmf/express-wizard/wizard#step=hostInspectorStep
由於我這裏,以前是在clouderaManager0一、clouderaManager0二、clouderaManager03和clouderaManager04安裝過。
而後,後面,再clouderamanager0一、clouderamanager02和clouderamanager03。
因此,會已經有了記錄的痕跡。(固然,如果你第一次安裝的話,就不會有這個問題出現的哈!)
Cloudera Manager安裝之Cloudera Manager安裝前準備(CentOS6.5)(一)
永久修改,咱們直接修改配置文件,咱們直接修改/etc/sysconfig/network
NETWORKING=yes
HOSTNAME=clouderaManager01
對應三臺都要修改。我這裏是本身,當時失誤!主機名弄錯大小寫字母M了。
而後
sudo reboot
這個問題怎麼解決呢?
說白了swap就是交換區,當內存容不下這些數據時,就移動到磁盤那去。因爲咱們是大數據,不但願移動到磁盤。
[hadoop@clouderaManager01 ~]$ sudo free -m total used free shared buffers cached Mem: 980 917 63 0 1 32 -/+ buffers/cache: 883 96 Swap: 1999 552 1447 [hadoop@clouderaManager01 ~]$ sudo cat /proc/sys/vm/swappiness 60 [hadoop@clouderaManager01 ~]$ sudo sysctl -w vm.swappiness=10 vm.swappiness = 10 [hadoop@clouderaManager01 ~]$
clouderaManager01和clouderaManager02和clouderaManager03都要執行。
這個怎麼來解決呢?是咱們的Linux版本的bug問題。
[hadoop@clouderaManager01 ~]$ su root Password: [root@clouderaManager01 hadoop]# echo never > /sys/kernel/mm/redhat_transparent_hugepage/defrag [root@clouderaManager01 hadoop]# vi /etc/rc.local
#!/bin/sh # # This script will be executed *after* all the other init scripts. # You can put your own initialization stuff in here if you don't # want to do the full Sys V style init stuff. touch /var/lock/subsys/local echo never > /sys/kernel/mm/redhat_transparent_hugepage/defrag
clouderaManager01和clouderaManager02和clouderaManager03都要執行。
帶你認識下安裝成功以後的目錄結構
[root@clouderaManager01 cloudera]# pwd /opt/cloudera [root@clouderaManager01 cloudera]# ll total 16 drwxr-xr-x 2 cloudera-scm cloudera-scm 4096 Mar 20 11:24 csd drwxr-xr-x 2 root root 4096 Apr 9 04:14 parcel-cache drwxr-xr-x 2 cloudera-scm cloudera-scm 4096 Apr 8 23:52 parcel-repo drwxr-xr-x 4 root root 4096 Apr 9 04:33 parcels [root@clouderaManager01 cloudera]# cd parcels/ [root@clouderaManager01 parcels]# pwd /opt/cloudera/parcels [root@clouderaManager01 parcels]# ll total 4 lrwxrwxrwx 1 root root 26 Apr 9 04:33 CDH -> CDH-5.3.6-1.cdh5.3.6.p0.11 drwxr-xr-x 11 root root 4096 Jul 29 2015 CDH-5.3.6-1.cdh5.3.6.p0.11 [root@clouderaManager01 parcels]# cd CDH [root@clouderaManager01 CDH]# pwd /opt/cloudera/parcels/CDH [root@clouderaManager01 CDH]# ls bin etc include jars lib lib64 libexec meta share [root@clouderaManager01 CDH]#
[root@clouderaManager01 CDH]# pwd /opt/cloudera/parcels/CDH [root@clouderaManager01 CDH]# ll total 80 drwxr-xr-x 2 root root 4096 Jul 29 2015 bin drwxr-xr-x 26 root root 4096 Jul 29 2015 etc drwxr-xr-x 4 root root 4096 Jul 29 2015 include drwxr-xr-x 2 root root 49152 Jul 29 2015 jars drwxr-xr-x 36 root root 4096 Jul 29 2015 lib drwxr-xr-x 2 root root 4096 Jul 29 2015 lib64 drwxr-xr-x 3 root root 4096 Jul 29 2015 libexec drwxr-xr-x 2 root root 4096 Jul 29 2015 meta drwxr-xr-x 3 root root 4096 Jul 29 2015 share [root@clouderaManager01 CDH]# cd bin/ [root@clouderaManager01 bin]# ls avro-tools hadoop hcat kite-dataset oozie solrctl sqoop2-server sqoop-help sqoop-merge zookeeper-client beeline hadoop-0.20 hdfs llama oozie-setup spark-executor sqoop2-tool sqoop-import sqoop-metastore zookeeper-server catalogd hadoop-fuse-dfs hive llamaadmin parquet-tools spark-shell sqoop-codegen sqoop-import-all-tables sqoop-version zookeeper-server-cleanup cli_mt hadoop-fuse-dfs.orig hiveserver2 load_gen pig spark-submit sqoop-create-hive-table sqoop-job statestored zookeeper-server-initialize cli_st hbase impalad mahout pyspark sqoop sqoop-eval sqoop-list-databases whirr flume-ng hbase-indexer impala-shell mapred sentry sqoop2 sqoop-export sqoop-list-tables yarn [root@clouderaManager01 bin]#
安裝完成以後,再安裝所需的服務(其實,這一步,若你的內存和空間足夠,最好選擇全部服務)
其實啊,這步是選擇集羣中要安裝的CDH服務,爲了未來新增服務麻煩,咱們這裏選擇全部服務。其中有暫時用不到的服務,咱們能夠在界面中中止服務,這樣能夠節省內存資源
這裏,添加Cloudera Management Service服務
而後,關於安裝其餘的,如Zookeeper、Hive、HBase和Spakr、Hadoop等。這些。我就不贅述了。
由於,這是,我在本身的電腦虛擬機裏搭建的。過卡和內存不夠,如下不貼圖和不寫了。
安裝完畢後點繼續
貼圖,這裏不寫了。
角色分配
分配各個節點的角色
數據庫設置
CDH默認內嵌了一個數據庫,若是你須要MySQL或者Oracle請選擇使用自定義數據庫,
我這裏,先點擊測試鏈接,即選擇CDH默認的內嵌數據庫成功後點繼續。
審覈更改
這裏所有默認就能夠了,直接繼續。
安裝完成,初始化
到這裏集羣已經安裝部署完成了,CDH會自動對你選擇的服務進行初始化設置,你也能夠稍後自行開啓。
初始化完成後,將進入主頁面
常見錯誤
[hadoop@clouderaManager01 parcel-repo]$ sudo service cloudera-scm-server restart
./cloudera-scm-server: line 109: pstree: command not found Starting cloudera-scm-server: [ OK ]
主要由於沒有安裝pstree包。
解決辦法:
[hadoop@clouderaManager01 parcel-repo]$ sudo yum install epel-release (安裝yum 源)
[hadoop@clouderaManager01 parcel-repo]$ sudo yum provides pstree (找到提供pstree命令的包)
[hadoop@clouderaManager01 parcel-repo]$ sudo yum install psmisc (安裝對應的包)
而後,
[hadoop@clouderaManager01 parcel-repo]$ sudo service cloudera-scm-server restart
Stopping cloudera-scm-server: [ OK ]
Starting cloudera-scm-server: [ OK ]
Detecting Cloudera Manager Server...
Detecting Cloudera Manager Server...
BEGIN host -t PTR 192.168.1.198 198.1.168.192.in-addr.arpa domain name pointer localhost. END (0) using localhost as scm server hostname BEGIN which python /usr/bin/python END (0) BEGIN python -c 'import socket; import sys; s = socket.socket(socket.AF_INET); s.settimeout(5.0); s.connect((sys.argv[1], int(sys.argv[2]))); s.close();' localhost 7182 Traceback (most recent call last): File "<string>", line 1, in <module> File "<string>", line 1, in connect socket.error: [Errno 111] Connection refused END (1) could not contact scm server at localhost:7182, giving up waiting for rollback request
解決辦法:
在失敗的主機上,終端執行
sudo mv /usr/bin/host /usr/bin/host.bak
而後重試。
安裝過程一直卡在"正在獲取安裝鎖"狀態界面
解決辦法:
在卡住的主機上,刪除/tmp文件夾中的全部scm_prepare_node.開頭的文件,清空yum緩存,而後重啓主機。
sudo cd /tmp
sudo rm -rf scm_prepare_node.* sudo yum clean all sudo reboot
安裝完畢後NameNode格式化失敗,報如下錯誤
IncorrectVersionException: Unexpected version of storage directory /data/dfs
解決辦法:
刪除NameNode節點的/data/dfs文件夾,從新添加主機。
如何更改節點ip
解決辦法:
從新設置每臺主機的hosts文件,完成後進入主機界面,點擊從新運行升級嚮導,再走一遍以前的流程便可。
參考連接
http://www.mamicode.com/info-detail-1596233.html
http://www.jianshu.com/p/57179e03795f
http://www.aboutyun.com/thread-20741-1-1.html
擴展
參考
最好,在這以前,先將
注意,在此以前。
cmbigdata1機器上,則須要執行
bigdata@cmbigdata1:~$ sudo /usr/share/cmf/schema/scm_prepare_database.sh mysql scm scm scm_password
[sudo] password for bigdata:
Sorry, try again.
[sudo] password for bigdata:
JAVA_HOME=/usr/local/jdk/jdk1.8.0_60
Verifying that we can write to /etc/cloudera-scm-server Creating SCM configuration file in /etc/cloudera-scm-server Executing: /usr/java/jdk1.7.0_80/bin/java -cp /usr/share/java/mysql-connector-java.jar:/usr/share/java/oracle-connector-java.jar:/usr/share/cmf/schema/../lib/* com.cloudera.enterprise.dbutil.DbCommandExecutor /etc/cloudera-scm-server/db.properties com.cloudera.cmf.db. [ main] DbCommandExecutor INFO Successfully connected to database. All done, your SCM database is configured correctly! bigdata@ubuntucmbigdata1:~$ sudo service cloudera-scm-server start cloudera-scm-server is already running bigdata@cmbigdata1:~$
bigdata@cmbigdata1:~$ sudo service cloudera-scm-agent start
cloudera-scm-agent is already running
bigdata@cmbigdata1:~$
而後,在cmbigdata二、cmbigdata三、cmbigdata4上
bigdata@cmbigdata2:~$ sudo service cloudera-scm-agent start cloudera-scm-agent is already running bigdata@cmbigdata1:~$ bigdata@cmbigdata3:~$ sudo service cloudera-scm-agent start cloudera-scm-agent is already running bigdata@cmbigdata1:~$ bigdata@cmbigdata4:~$ sudo service cloudera-scm-agent start cloudera-scm-agent is already running bigdata@cmbigdata1:~$
由於,個人集羣狀況是以下
這是,由於。我以前前面4臺機器都沒有啓動服務,因此會是以下。四個自動會勾選。
http://cmbigdata1/cm5/redhat/6/x86_64/cm/5.3.6/
http://cmbigdata1:7180/cmf/express-wizard/resume#step=installStep
對於,第一個黃色警告,其實就是時間同步 的問題。
[bigdata@cmbigdata1 ~]$ ntpdate pool.ntp.org [bigdata@cmbigdata2 ~]$ ntpdate pool.ntp.org [bigdata@cmbigdata3 ~]$ ntpdate pool.ntp.org [bigdata@cmbigdata4 ~]$ ntpdate pool.ntp.org
對於,第二個黃色警告的解決辦法!
Cloudera 建議將 /proc/sys/vm/swappiness 設置爲 0。當前設置爲 60。使用 sysctl 命令在運行時更改該設置並編輯 /etc/sysctl.conf 以在重啓後保存該設置。您能夠繼續進行安裝,但可能會遇到問題,Cloudera Manager 報告您的主機因爲交換運行情況不佳。如下主機受到影響: cmbigdata[1-4]
[bigdata@cmbigdata1 ~]$ su root Password: [root@cmbigdata1 bigdata]# echo 0 > /proc/sys/vm/swappiness [root@cmbigdata1 bigdata]#
而後,接下來,這一步,其實跟我另外寫的一篇用ambari是同樣的。
最後,個人初步安裝是
由於,在之後,本身是能夠修改的。
因此,CDH默認內嵌了一個數據庫,沒法經過。我這裏選擇須要MySQL或者Oracle請選擇使用自定義數據庫,
好比Hive, oozie 元數據庫配置,使用咱們安裝的mysql來存放元數據,其中數據庫名,用戶名和密碼須要預先建立好的。這裏。請移步
若是你是一名有經驗大數據工程師,不管是安裝jdk(注意:CentOS6.5有自帶的jdk),仍是安裝mysql。都是先查看系統是否已經安裝Mysql包。
[root@master app]# rpm -qa|grep mysql mysql-libs-5.1.71-1.el6.x86_64 [root@master app]# rpm -e --nodeps mysql-libs-5.1.71-1.el6.x86_64 [root@master app]# rpm -qa|grep mysql [root@master app]#
[root@cmbigdata1 ~]# yum install mysql-server
Is this ok [y/N]: y
[root@cmbigdata1 ~]# service mysqld start
[root@cmbigdata1 ~]# yum install mysql-connector-java Is this ok [y/N]: y
[root@cmbigdata ~]# mysql -u root -p Enter password: //默認密碼爲空,輸入後回車便可 Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 3 Server version: 5.1.73 Source distribution Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved. mysql> set password for root@localhost=password('rootroot'); 密碼設置爲rootroot 默認狀況下Mysql只容許本地登陸,因此只需配置root@localhost就好
mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)
mysql> exit;
Bye
[root@cmbigdata1 ~]#
[root@cmbigdata1 ~]# mysql -uroot -prootroot
我這裏,是第一次安裝。因此直接進入
mysql> create database hive DEFAULT CHARACTER SET utf8; Query OK, 1 row affected (0.00 sec) mysql> grant all on hive.* TO 'hive'@'%' IDENTIFIED BY 'hive'; Query OK, 0 rows affected (0.00 sec) mysql> flush privileges; Query OK, 0 rows affected (0.00 sec) mysql>
mysql> create database clouder_manager DEFAULT CHARACTER SET utf8; Query OK, 1 row affected (0.00 sec) mysql> grant all on clouder_manager.* TO 'clouder_manager'@'%' IDENTIFIED BY 'clouder_manager'; Query OK, 0 rows affected (0.00 sec) mysql>
mysql> create database amon DEFAULT CHARACTER SET utf8; Query OK, 1 row affected (0.00 sec) mysql> grant all on amon.* TO 'amon'@'%' IDENTIFIED BY 'amon_password'; Query OK, 0 rows affected (0.00 sec) mysql>
mysql> create database smon DEFAULT CHARACTER SET utf8; Query OK, 1 row affected (0.00 sec) mysql> grant all on smon.* TO 'smon'@'%' IDENTIFIED BY 'smon_password'; Query OK, 0 rows affected (0.00 sec)
mysql> create database rman DEFAULT CHARACTER SET utf8; Query OK, 1 row affected (0.00 sec) mysql> grant all on rman.* TO 'rman'@'%' IDENTIFIED BY 'rman_password'; Query OK, 0 rows affected (0.00 sec)
mysql> create database hmon DEFAULT CHARACTER SET utf8; Query OK, 1 row affected (0.00 sec) mysql> grant all on hmon.* TO 'hmon'@'%' IDENTIFIED BY 'hmon_password'; Query OK, 0 rows affected (0.00 sec)
mysql> create database nav DEFAULT CHARACTER SET utf8; Query OK, 1 row affected (0.00 sec) mysql> grant all on nav.* TO 'hmon'@'%' IDENTIFIED BY 'nav_password'; Query OK, 0 rows affected (0.00 sec)
mysql> flush privileges; Query OK, 0 rows affected (0.00 sec) mysql> select user,host,password from mysql.user; +-----------------+------------+-------------------------------------------+ | user | host | password | +-----------------+------------+-------------------------------------------+ | root | localhost | *6C362347EBEAA7DF44F6D34884615A35095E80EB | | root | cmbigdata1 | | | root | 127.0.0.1 | | | | localhost | | | | cmbigdata1 | | | hive | % | *4DF1D66463C18D44E3B001A8FB1BBFBEA13E27FC | | clouder_manager | %t | *B2E4B48ED054F1F571DBCCAB3D08912B73FEF2D5 | | amon | % | *4A1243A12C2625553EC0465DD4E640DB056AA07A | | smon | % | *F65C49868BBCA6D143F5AF81D1864B1C64DF25B4 | | rman | % | *AEF345BFE495D8E678EA9D3D5708FD110AD2F08E | | hmon | % | *993A16D875A9AB1932CC2F57E7DADA76AD35C3B2 | +-----------------+------------+-------------------------------------------+ 11 rows in set (0.00 sec) mysql> exit; Bye [root@cmbigdata1 ~]#
而後,執行,仍是如此
參考
Ubuntu 14.04 MySQL 安裝配置 For Cloudera Manages 5
解決辦法
mysql> grant all on *.* TO 'hive'@'cmbigdata1' IDENTIFIED BY 'hive'; Query OK, 0 rows affected (0.00 sec) mysql> grant all on *.* TO 'amon'@'cmbigdata1' IDENTIFIED BY 'amon_password'; Query OK, 0 rows affected (0.00 sec) mysql> flush privileges; Query OK, 0 rows affected (0.00 sec)
mysql> grant all on *.* TO 'clouder_manager'@'%cmbigdata1' IDENTIFIED BY 'clouder_manager';
Query OK, 0 rows affected (0.00 sec)
mysql> grant all on *.* TO 'smon'@'cmbigdata1' IDENTIFIED BY 'smon_password';
Query OK, 0 rows affected (0.00 sec)
mysql> grant all on *.* TO 'rman'@'cmbigdata1' IDENTIFIED BY 'rman_password';
Query OK, 0 rows affected (0.00 sec)
mysql> grant all on *.* TO 'hmon'@'cmbigdata1' IDENTIFIED BY 'hmon_password';
Query OK, 0 rows affected (0.01 sec)
mysql> grant all on *.* TO 'nav'@'cmbigdata1' IDENTIFIED BY 'nav_password';
Query OK, 0 rows affected (0.00 sec)
mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)
mysql> select user,host,password from mysql.user;
+-----------------+-------------+-------------------------------------------+
| user | host | password |
+-----------------+-------------+-------------------------------------------+
| root | localhost | *6C362347EBEAA7DF44F6D34884615A35095E80EB |
| root | cmbigdata1 | |
| root | 127.0.0.1 | |
| | localhost | |
| | cmbigdata1 | |
| hive | % | *4DF1D66463C18D44E3B001A8FB1BBFBEA13E27FC |
| clouder_manager | %t | *B2E4B48ED054F1F571DBCCAB3D08912B73FEF2D5 |
| amon | % | *4A1243A12C2625553EC0465DD4E640DB056AA07A |
| smon | % | *F65C49868BBCA6D143F5AF81D1864B1C64DF25B4 |
| rman | % | *AEF345BFE495D8E678EA9D3D5708FD110AD2F08E |
| hmon | % | *993A16D875A9AB1932CC2F57E7DADA76AD35C3B2 |
| hive | cmbigdata1 | *4DF1D66463C18D44E3B001A8FB1BBFBEA13E27FC |
| amon | cmbigdata1 | *4A1243A12C2625553EC0465DD4E640DB056AA07A |
| clouder_manager | %cmbigdata1 | *B2E4B48ED054F1F571DBCCAB3D08912B73FEF2D5 |
| smon | cmbigdata1 | *F65C49868BBCA6D143F5AF81D1864B1C64DF25B4 |
| rman | cmbigdata1 | *AEF345BFE495D8E678EA9D3D5708FD110AD2F08E |
| hmon | cmbigdata1 | *DC736DB1383C5AC16BFE895C856F8D30214AF19A |
| nav | cmbigdata1 | *993A16D875A9AB1932CC2F57E7DADA76AD35C3B2 |
+-----------------+-------------+-------------------------------------------+
18 rows in set (0.00 sec)
mysql>
別忘了oozie
mysql> create database oozie DEFAULT CHARACTER SET utf8; Query OK, 1 row affected (0.22 sec) mysql> grant all on *.* TO 'oozie'@'cmbigdata1' IDENTIFIED BY 'oozie_password'; Query OK, 0 rows affected (0.18 sec) mysql> grant all on oozie.* TO 'oozie'@'%' IDENTIFIED BY 'oozie_password'; Query OK, 0 rows affected (0.04 sec) mysql> flush privileges; Query OK, 0 rows affected (0.15 sec) mysql> select user,host,password from mysql.user; +-----------------+-------------+-------------------------------------------+ | user | host | password | +-----------------+-------------+-------------------------------------------+ | root | localhost | *6C362347EBEAA7DF44F6D34884615A35095E80EB | | root | cmbigdata1 | | | root | 127.0.0.1 | | | | localhost | | | | cmbigdata1 | | | hive | % | *4DF1D66463C18D44E3B001A8FB1BBFBEA13E27FC | | clouder_manager | %t | *B2E4B48ED054F1F571DBCCAB3D08912B73FEF2D5 | | amon | % | *4A1243A12C2625553EC0465DD4E640DB056AA07A | | smon | % | *F65C49868BBCA6D143F5AF81D1864B1C64DF25B4 | | rman | % | *AEF345BFE495D8E678EA9D3D5708FD110AD2F08E | | hmon | % | *993A16D875A9AB1932CC2F57E7DADA76AD35C3B2 | | hive | cmbigdata1 | *4DF1D66463C18D44E3B001A8FB1BBFBEA13E27FC | | amon | cmbigdata1 | *4A1243A12C2625553EC0465DD4E640DB056AA07A | | clouder_manager | %cmbigdata1 | *B2E4B48ED054F1F571DBCCAB3D08912B73FEF2D5 | | smon | cmbigdata1 | *F65C49868BBCA6D143F5AF81D1864B1C64DF25B4 | | rman | cmbigdata1 | *AEF345BFE495D8E678EA9D3D5708FD110AD2F08E | | hmon | cmbigdata1 | *DC736DB1383C5AC16BFE895C856F8D30214AF19A | | nav | cmbigdata1 | *993A16D875A9AB1932CC2F57E7DADA76AD35C3B2 | | oozie | cmbigdata1 | *81A1BB46F79EBD0AA76E6EFAA31D62458CFCAF62 | | oozie | % | *81A1BB46F79EBD0AA76E6EFAA31D62458CFCAF62 | +-----------------+-------------+-------------------------------------------+ 20 rows in set (0.15 sec) mysql>
下面,這裏,是能夠之後再更改的。
說白了,這裏是啓動的總界面,可是呢,咱們若這裏沒啓動成功,不要緊,能夠在後面,單獨來啓動!(具體以下的詳細步驟)
http://cmbigdata1:7180/cmf/clusters/2/express-add-services/index#step=commandDetailsStep
遇到這個問題
Failed to execute command Start on service Key-Value Store Indexer
啓動與中止Key-Value Store Indexer
經過,這樣,也是能夠達到目的的。對於這個問題,之後再來解決!
啓動與中止Oozie和相關配置
對於這裏,安裝出現這個問題,無法解決,後面繼續不了 。其實,否則,(能夠單獨解決)
經過,這樣,也是能夠達到目的的。
啓動與中止Hue,並相關配置
啓動與中止Cloudera Management Service,並相關配置
http://cmbigdata1:7180/cmf/home
關於安裝kafka,見
參考
http://www.doc88.com/p-0042075356791.html