Intermittent Ora-03137, Ora-03106, Ora-03124 When Forking Across Connections

(Doc ID 859472.1)

Last updated on JULY 05, 2017

Applies to:

Precompilers - Version and later
Oracle Database - Enterprise Edition - Version and later
Information in this document applies to any platform.
***Checked for relevance on 12th Oct 2016***


An OCCI Application fails intermittently with errors: ORA-03106, ORA-03124, ORA-03137. The failing application then needs to be restarted to continue.

Error: ORA 3106
Text: fatal two-task communication protocol error

Error: ORA 3124
Text: two-task internal error

ORA-03137: TTC protocol internal error : [12333] [7] [0] [0] [] [] [] []


Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms