Re: MMAN blocker

  • From: Mladen Gogala <gogala.mladen@xxxxxxxxx>
  • To: oracle-l@xxxxxxxxxxxxx
  • Date: Thu, 25 Jul 2019 07:13:35 -0400


On 7/25/19 6:33 AM, Noveljic Nenad wrote:


My questions are:

1. Are my conclusions correct?

Your conclusions look correct to me.


2. How does a session makes a decision whether to allocate a chunk from the free memory or to wait on 'SGA: allocation forcing component growth'?


Session doesn't make that decision. SGA component growth operation has higher priority than sessions allocating memory and sessions have to wait. Having said that, this looks like a serious bug in whatever version you're using. Please call support.

--
Mladen Gogala
Database Consultant
Tel: (347) 321-1217

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