Hi Laurentiu,
JS - Job Scheduler
KGL - kernel generic library
So you need to check blocking sessions and what objects the job scheduler
is trying to get/pin.
On Thu, Feb 2, 2023 at 4:03 PM Laurentiu Oprea <laurentiu.oprea06@xxxxxxxxx>
wrote:
Dear oracle community,
I`m running some tests on 19.17 DB (rac and non-rac - data and data
structures are absolutely identical).
In the RAC DB I see that an updated generated by a triggered
significantly slower compared with single instance and top wait events are:
65% JS kgl get object wait
11% reliable messages
8% library cache pin
5% CPU
Anyone have any idea what JS kgl get object wait event is and how can I
diagnose the cause for it?
THank you in advance.
