Alert Log Messages: Private Strand Flush Not Complete

(Doc ID 372557.1)

Last updated on DECEMBER 12, 2017

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 10.2 to 12.2]
Information in this document applies to any platform.

Private strand flush not complete


"Private strand flush not complete" messages are being populated to the alert log, example:

Mon Jan 23 16:09:36 2012
Thread 1 cannot allocate new log, sequence 18358
Private strand flush not complete
Current log# 7 seq# 18357 mem# 0: /u03/oradata/bitst/redo07.log
Thread 1 advanced to log sequence 18358
Current log# 8 seq# 18358 mem# 0: /u03/oradata/bitst/redo08.log


When you switch logs all private strands have to be flushed to the current log before the switch is allowed to proceed.


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