9 Application Deployments

This chapter describes how you can use Oracle Stream Analytics Visualizer to view, add, or delete Oracle Stream Analytics application deployments on Oracle Stream Analytics servers.

This chapter includes the following sections:

• View the Applications Deployed to a Server

• View the Application Libraries Deployed to a Server

• Add or Delete an Application

• Add or Delete an Application Library

For more information, see:

• Deployment Management

• Application Lifecycle.

9.1 View the Applications Deployed to a Server

Using the Oracle Stream Analytics Visualizer, you can view the applications deployed to a selected Oracle Stream Analytics server.

View the Applications Deployed to a Server

1. In the left pane, click the Domain > Server node, where Domain refers to the name of your Oracle Stream Analytics domain and Server refers to the name of the server instance.
2. In the right pane, click the Applications tab.

   The Applications tab is displayed as Figure 9-1 shows.

   Figure 9-1 Applications Tab

   
   Description of "Figure 9-1 Applications Tab"
3. View the list of deployed applications as Table 9-1 describes.

   Table 9-1 Deployed Application Attributes Attribute Description Name The name of the application. State The operational state of the application. Target The group to which the application is deployed.

9.2 View the Application Libraries Deployed to a Server

Using the Oracle Stream Analytics Visualizer, you can view the application libraries deployed to a selected Oracle Stream Analytics server.

You can view:

• Extension Libraries: these libraries are deployed first along with the Oracle Stream Analytics server extension modules.

• Libraries: these libraries are deployed after the components in the library extensions directory but before any Oracle Stream Analytics applications

View the Application Libraries Deployed to a Server

1. In the left pane, click the Domain > Server node, where Domain refers to the name of your Oracle Stream Analytics domain and Server refers to the name of the server instance.

2. View the libraries associated with applications deployed to this server:

   1. To view extension libraries, in the right pane, click the Extension Libraries tab.

      The Extension Libraries tab is displayed as Figure 9-2 shows.

      Figure 9-2 Extension Libraries Tab

      
      Description of "Figure 9-2 Extension Libraries Tab"

      View the list of deployed application libraries as Table 9-2 describes.

      Table 9-2 Application Extension Library Attributes Attribute Description Name The name of the application library. State The operational state of the application library.

   2. To view libraries, in the right pane, click the Libraries tab.

      The Libraries tab is displayed as Figure 9-3 shows.

      Figure 9-3 Libraries Tab

      
      Description of "Figure 9-3 Libraries Tab"

      View the list of deployed application libraries as Table 9-3 describes.

      Table 9-3 Application Library Attributes Attribute Description Name The name of the application library. State The operational state of the application library.

9.3 Add or Delete an Application

For more information, see:

• Deploy an Application in a Standalone-Server Domain

• Deploy an Application in a Multiserver Domain

• Uninstall an Application.

9.4 Add or Delete an Application Library

To add or remove application libraries, you must manually add or remove files from the appropriate Oracle Stream Analytics server directory.