Adapter Runtime (Connection): Unable to get a connection to

Hi All,

We are getting below error in Production.

[ART.117.4012] Adapter Runtime (Adapter Service): Unable to run adapter service. Error occurred when connecting to resource SMI:SMI_NoTx_JDBCAdapter. [ART.118.5053] Adapter Runtime (Connection): Unable to get a connection to resource SMI:SMI_NoTx_JDBCAdapter. Pool state error in SMI:SMI_NoTx_JDBCAdapter. Cannot process resquest.
[ART.117.4012] Adapter Runtime (Adapter Service): Unable to run adapter service. Error occurred when connecting to resource SMI:SMI_NoTx_JDBCAdapter.
[ART.118.5053] Adapter Runtime (Connection): Unable to get a connection to resource SMI:SMI_NoTx_JDBCAdapter. Pool state error in SMI:SMI_NoTx_JDBCAdapter. Cannot process request.

The properties setting for SMI:SMI_NoTx_JDBCAdapter is as below :

SMI:SMI_NoTx_JDBCAdapter Details

Connection Type: JDBC Adapter Connection
Package Name: DatabaseConnections

Connection Properties

Transaction Type: NO_TRANSACTION