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oracle.ucp.UniversalConnectionPoolException: Cannot get Connection from Datasource: java.sql.SQLRecoverableException: IO Error: could not resolve the connect identifier "%s" With High Number Of Connections At The Same Time (Doc ID 2435129.1)

Last updated on JULY 31, 2019

Applies to:

JDBC - Version 11.2.0.3.0 and later
Information in this document applies to any platform.

Symptoms

On : 11.2.0.3.0 version, Thin JDBC driver

There are about 200 Windows application servers that get rebooted every night.
Out of the 200 servers, 10 will get the following error, but once they are manually restarted,  they connect without any issue.


ERROR
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Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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