java.sql.SQLException: Io exception: The Network Adapter could not establish the connection.

java.sql.SQLException: Io exception: The Network Adapter could not establish the connection.

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Article ID: KB0090041

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Updated On:

Products Versions
TIBCO Runtime Agent (TRA) -
Not Applicable -

Description

Resolution:

This error can be caused by the following.


- An invalid database JDBC setting. Check the connection string and make sure there is no trailing spaces after any value.
- A DNS problem resolving the hostname of the database server.
- A problem resolving the SID name. This happens when the listener in the database is not running.

Issue/Introduction

java.sql.SQLException: Io exception: The Network Adapter could not establish the connection.
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