由於公司連續兩個月月底Tableau服務器過載崩潰,因此有了搭建Tableau服務器群集的想法.目前還在測試階段,所以做一步寫一步了.
目錄:
一.安裝和配置工作服務器
二.其他參考文檔
一. 安裝和配置工作服務器
在做操作之前可以先看官方的相關文檔了解一下概念.
Improve Server Performance
http://onlinehelp.tableausoftware.com/current/server/en-us/perf_extracts_view.htm
1. 確保在主計算機上安裝Tableau Server.
2. 停止主計算機的Tableau Server
"C:\Program Files (x86)\Tableau\Tableau Server\8.0\bin\tabadmin.exe" stop
此時可以查看一下服務狀態
tabadmin status
3. 登陸Tableau官方下載相應版本的Tableau Worker .
注意:試用版無法做群集,下載了 Tableau Worker也沒用
http://myaccount.tableausoftware.com/
4. 在想要添加到群集的其他計算機上安裝Tableau Worker
5. 安裝時輸入主服務器的IP地址
6. Tableau Worker裝好之后,在主計算機運行配置程序 (主機的服務仍然停止)
"C:\Program Files (x86)\Tableau\Tableau Server\8.0\bin\tabconfig.exe"
7. 在General選項輸入用戶名密碼,然后在Server選項看點擊Add.
注意:做群集兩台機器一定要同一個域內,並且要用域賬戶啟動服務, 每個計算機都要有相應權限,否則報以下錯誤
權限配置參考:
http://onlinehelp.tableausoftware.com/current/server/en-us/help.htm#runas_confirm.htm
8. 在彈出的對話框中輸入相應的IP地址和所分配的進程數.
默認情況下，數據引擎、存儲庫和網關位於主服務器上。在另外一台服務器上運行這些進程或者將這些進程移出主服務器是配置高可用性的一部分。有關詳細信息，請參見高可用性
9. 點擊OK
10. 全部添加完畢之后再次點擊’確定’.保存修改,然后啟動主Tableau Server
"C:\Program Files (x86)\Tableau\Tableau Server\8.0\bin\tabadmin.exe" start
注意: 只有Worker上已經復制了 Data Engine才能將主服務器的Data Engine 去掉
二.其他參考文檔
Change Logging Levels
http://onlinehelp.tableausoftware.com/current/server/en-us/logs_debug_level.htm
Remove Unneeded Files
http://onlinehelp.tableausoftware.com/current/server/en-us/tabadmin_cleanup.htm
Tableau Server Logs Folder is Too Large
http://kb.tableausoftware.com/articles/issue/server-logs-directory-too-large?lang=en-us
Migrate to New Hardware
http://onlinehelp.tableausoftware.com/current/server/en-us/upgrade_migrate.htm
Reinstall and Configure Worker Server
http://onlinehelp.tableausoftware.com/current/server/en-us/distrib_worker_reinstall.htm
Licenses and User Rights
http://onlinehelp.tableausoftware.com/current/server/en-us/licensing.htm
Import or Export a Site
http://onlinehelp.tableausoftware.com/current/server/en-us/sites_exportimport.htm
Maintenance Settings
http://onlinehelp.tableausoftware.com/current/server/en-us/maintenance_set.htm
Create Custom Administrative Views
http://onlinehelp.tableausoftware.com/current/server/en-us/adminview_postgres.htm
Embed Views into Webpages
http://onlinehelp.tableausoftware.com/current/server/en-us/embed.htm
Trusted Authentication
http://onlinehelp.tableausoftware.com/current/server/en-us/trusted_auth.htm
TCP/IP Ports
http://onlinehelp.tableausoftware.com/current/server/en-us/ports.htm
Archive Logs on Maintenance Page (Snapshot)
http://onlinehelp.tableau.com/current/server/en-us/maintenance_generatelogs.htm