Timesten invalidation [ckpt.c:/st_timesten_11.2.2.7/5:sbDbCkpt:1082] (Doc ID 2010404.1)

Last updated on MAY 05, 2017

Applies to:

Oracle TimesTen In-Memory Database - Version 11.2.1.9.12 and later
Information in this document applies to any platform.

Symptoms

TimesTen datastore invalidated, and during next load recovery does not succeed.  User had to rebuild their database from a previous copy saved via ttMigrate or ttBackup.

TTmesg.log showed an invalidation followed by a number of shared memory segment errors:

 

Cause

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