Re: Backroom process tt00 top process

Hi Jeff,

Check out these bugs:

Bug 28831971 - PGA Memory Leak On Background Processes Such As MMNL TT00 Or +APX (Doc ID 28831971.8) Bug 30719327 - PGA memory leak in TT00, MMNL, and other background process with patch 28831971 APPLIED (Doc ID 30719327.8)

HTH, Leng.

> On 10 Apr 2021, at 6:08 am, Jeff Chirco <backseatdba_at_gmail.com> wrote:
>
> I am running TOP and I am seeing ora_tt00 backroom process at the top of list consistently (sorting by CPU), I mean it is at the top steadily. I understand that this has something to do with Redo Transport but I am not sure in what regards and if there is anything I can or should do about it. I have 2 databases on this same server both running Data Guard but this process is showing for only one of the databases. I think both databases are kind of equal on activity.
>
> Anything else I should be looking at?
>
> Thanks,
> Jeff

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