What is JDBC connection pool?

What is JDBC connection pool?

A JDBC connection pool is a group of reusable connections for a particular database. Because creating each new physical connection is time consuming, the server maintains a pool of available connections to increase performance. When an application requests a connection, it obtains one from the pool.

How do I add JDBC driver to Tibco designer?

Procedure

1. Download drivers from official website: MySQL: mysql-connector-java-5.1. 29-bin. jar.
2. Copy the drivers to the TIBCO_HOME \bw\6.1\config\design\thirdparty directory.
3. Optional: If you want to use the database at runtime, Copy the drivers to the corresponding directories. MySQL:

What is Oracle connection pool?

The connection pool is an object in the Physical layer that describes access to the data source. It contains information about the connection between the Oracle BI Server and that data source. The Physical layer in the Administration Tool contains at least one connection pool for each database.

How do you generate the config file for an AppSpace?

Procedure

1. In a terminal, navigate to BW_HOME \bin and type: bwadmin.
2. Go to the AppSpace where the application is deployed. For example, if an application is deployed to MyDomain/MyAppSpace, type:
3. In the AppSpace context, run the export command:

How do I check database connection pool?

From the JDBC Connection Pool—>Monitoring tab, you can view information about the state of each deployed instance of the selected connection pool. That is, for each server on which the connection pool is deployed, you can see current status information about the connection pool.

How does connection pool work?

Connection pooling means that connections are reused rather than created each time a connection is requested. To facilitate connection reuse, a memory cache of database connections, called a connection pool, is maintained by a connection pooling module as a layer on top of any standard JDBC driver product.

What is AppSpace In Tibco BW 6?

An AppSpace is a virtual pool of AppNodes where an application is deployed. When an application is deployed, the AppSpace starts the application on each of its AppNodes. More AppNodes can be added dynamically to the AppSpace to manage the load-balancing and fault tolerance needs for an application.

How do you deploy ears in Tibco BW 6?

In the command window, enter into the directory “C:\tibco6\bw\6.4\config” and set the admin mode to “enterprise” in the file “BWAgent. INI” or set it in the command prompt “BW_HOME\bin>bwadmin mode enterprise”. Change the directory to “C:\tibco6\bw\6.4\bin” and execute the BWAgent in that location.

How do I monitor JDBC connection pool?

What is AppNode and AppSpace?

An AppNode is a JVM process that hosts applications created in TIBCO Business Studio. An AppNode can belong to only one AppSpace. Each application that is deployed into a AppSpace runs on all of its AppNodes. AppNodes allow vertical and horizontal scaling.

What is Tibco AppSpace?

An AppSpace is a collection of one or more AppNodes. A domain can contain one or more AppSpaces. AppSpaces can span multiple physical machines across networks. An AppSpace manifests on the physical machine as a predefined folder structure that contains information about the applications deployed in that domain.

How do you connect your application in Tibco cloud with external applications or databases?

Steps for using VPN:

1. Review the prerequisites: https://integration.cloud.tibco.com/docs/index.html#tci/using/using-apps/vpn/prerequisites.html.
2. Follow the steps mentioned here to create a new connection: https://integration.cloud.tibco.com/docs/index.html#tci/using/using-apps/vpn/creating-connection.html.

What is EAR file in Tibco BW?

Creating an EAR File in TIBCO Designer. Generate an Enterprise Archive file (EAR) that contains information on what you want to deploy. The information includes adapter services, TIBCO ActiveMatrix BusinessWorks process engines, or both. After generating an EAR file, you can deploy it in TIBCO Administrator.

Why is the value of this field being ignored in JDBC?

If the JDBC driver does not support connection timeouts, the value of this field is ignored. Most JDBC drivers support connection timeouts. Click the Test Connection button to test whether the specified configuration fields result in a valid connection to a database.

How do I know if TIBCO business studio™ has connected to the database?

If you have entered the correct database connection details, and have already created a plugin project to support the custom driver, TIBCO Business Studio™ confirms that you have successfully connected to the database.

How do I enable the JDBC palette in TIBCO business studio™?

In TIBCO Business Studio™ , you can enable the JDBC palette to use custom drivers. Before you do this, ensure that you place the drivers at the /config/design/thirdparty location. Click Click Here to Set Preferences.

How do I enable custom drivers in TIBCO business studio™?

In TIBCO Business Studio™ , you can enable the JDBC palette to use custom drivers. Before you do this, ensure that you place the drivers at the /config/design/thirdparty location. Click Click Here to Set Preferences. Optionally, go to Windows > Preferences > BusinessWorks > Palettes > JDBC.