Intermittent Io exception: The Network Adapter could not establish the connection From Application Servers To Database
(Doc ID 2552005.1)
Last updated on MAY 25, 2023
Applies to:
JDBC - Version 11.2.0.2.0 and laterInformation in this document applies to any platform.
Symptoms
Application intermittently gets the below exception
2019-06-06 05:46:30,213 ERROR - SQL Exception in Connection:
2019-06-06 05:46:30,213 ERROR - Error code:17002 --- Error Message:Io exception: The Network Adapter could not establish the connection---SQL State:null
Changes
New Linux PLM was applied and some configuration changes on the database end.
Cause
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In this Document
Symptoms |
Changes |
Cause |
Solution |
References |