Using the script library to automate the application serving environment using wsadmin scripting

The script library provides Jython script procedures to assist in automating your environment. Use the sample scripts to manage applications, resources, servers, nodes, and clusters. You can also use the script procedures as examples to learn the Jython syntax.

About this task

The Jython script library provides a set of procedures to automate the most common application server administration functions. For example, you can use the script library to easily configure servers, applications, mail settings, resources, nodes, business-level applications, clusters, authorization groups, and more. You can run each script procedure individually, or combine several procedures to quickly develop new scripts.

Scripting 程式庫提供一組自動執行最常見應用程式伺服器管理功能的程序。 Jython Script 程式庫有三種使用方式。
  • 利用 wsadmin 工具,以互動模式執行 Jython Script 程式庫中的 Script。 您可以啟動 wsadmin 工具,然後利用下列語法來執行併入 Script 程式庫的個別 Script:
    wsadmin>AdminServerManagement.createApplicationServer("myNode", "myServer", "default")
  • 利用文字編輯器,依照下列範例所示,將 Jython Script 程式庫中的若干 Script 結合起來:
    #
    # My Custom Jython Script - file.py
    #
    AdminServerManagement.createApplicationServer("myNode", "Server1", "default")
    AdminServerManagement.createApplicationServer("myNode", "Server2", "default")
    
    # 使用其中一個作為叢集的第一個成員
    AdminClusterManagement.createClusterWithFirstMember("myCluster", "APPLICATION_SERVER",
        "myNode", "Server1")
    
    # 新增第二個成員到叢集中
    AdminClusterManagement.createClusterMember("myCluster", "myNode", "Server3")
    
    # 安裝應用程式
    AdminApplication.installAppWithClusterOption("DefaultApplication",
        "..\installableApps\DefaultApplication.ear", "myCluster") 
    
    # 啟動節點上的所有伺服器和應用程式
    AdminServerManagement.startAllServers("myNode")
    請將自訂 Script 儲存起來,然後依照下列語法所示,從指令行執行它:
    bin>wsadmin -language jython -f path/to/your/jython/file.py
  • 利用 Jython Scripting 程式庫程式碼作為撰寫自訂 Script 的語法範例。 Script 程式庫中的各個 Script 範例示範撰寫 wsadmin Script 的最佳實務。 Script 程式庫程式碼位於app_server_root/scriptLibraries 目錄中。 在這個目錄內,Script 是先依照功能組織成子目錄。 例如,app_server_root/scriptLibraries/application/V70 子目錄所包含的程序會執行適用於產品 7.0 版及更新版本的應用程式管理作業。Script 程式庫路徑中的 V70 子目錄不表示 在該子目錄中的 Script 為 7.0 版 Script。
Each script from the script library directory automatically loads when you launch the wsadmin tool. To automatically load your own Jython scripts (*.py) when the wsadmin tool starts, create a new subdirectory, and save existing automation scripts in the app_server_root/scriptLibraries directory. Each script library name must be unique and cannot be duplicated.
避免困難 避免困難: Do not edit the script procedures in the script library. To customize script library procedures, save the modified scripts to a new subdirectory to avoid overwriting the library.gotcha
To automatically load Jython scripts (*.py) that are not located in the app_server_root/scriptLibraries directory when the wsadmin tool starts, set the wsadmin.script.libraries system property to the script location. For example, if your script libraries are saved in the temp directory on a Windows operating system, the following example sets the script path in the wsadmin command line tool:
bin>wsadmin -lang jython -javaoption "-Dwsadmin.script.libraries=c:/myJythonScripts" 
To load multiple directories, specify each directory in the system property separated by a semicolon (;), as the following example demonstrates:
bin>wsadmin -lang jython -javaoption "-Dwsadmin.script.libraries=c:/myJythonScripts;c:/AdminScripts;c:/configScripts" 

The script library provides automation scripts for the following application server administration functions:

Procedure

What to do next

Determine which scripts to use to automate your environment, or create custom scripts using assembly tools.


指出主題類型的圖示 作業主題



時間戳記圖示 前次更新: July 9, 2016 11:18
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