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Error using RAC with SOA Suite: Java.sql.SQLTimeoutException: ORA-03111: Break Received On Communication Channel (Doc ID 1946596.1)

Last updated on APRIL 16, 2018

Applies to:

Oracle SOA Suite - Version and later
Information in this document applies to any platform.


On : version, Technology Adapters

When large numbers of transactions are observed and data retrieval is slow the following error is observed:


APPxxxx. An error occurred while preparing and executing the APPxxxx.. Cause: java.sql.SQLTimeoutException: ORA-03111: break received on communication channel Check to ensure that the API is defined in the database and that the parameters match the signature of the API. This exception is considered retriable, likely due to a communication failure. Because the global transaction is rolling back the invoke must be retried in a new transaction, restarting from the place of the last transaction commit 


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