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"java.sql.SQLException: IO Exception: Connection Reset" from J2EE Application (Doc ID 413844.1)

Last updated on JULY 03, 2020

Applies to:

Oracle Containers for J2EE - Version 10.1.2.0.0 to 10.1.2.3.0 [Release AS10gR2]
Information in this document applies to any platform.

Symptoms

An EJB application running in Oracle AS 10.1.2.0.2 is accessing Database Server.

The datasource uses Emulated datasource and connects using THIN driver.

When the application is accessed continuously, there are no issues. However, when the same application is accessed after a gap (for example one hour or more), the application throws the following error in the opmn log of the OC4J instance (e.g $ORACLE_HOME/opmn/logs/OC4J~oc4j_test1~default_island~1)

Cause

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In this Document
Symptoms
Cause
Solution
References

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