Thank you, I understand the need for a vacuum , my question is if it is possible in my situation to increase some parameter to correct the error of "multixact"""members""limit exceeded" now? , for the application to be able to write again, while executing the vacuum aggressive.Yes and I'm checking how to avoid this in the future... the autovacuum is enabled and I'll try to adjust it after I get through this situation. thank you so much On Sun, Sep 11, 2022 at 12:14 PM Tom Lane <tgl@xxxxxxxxxxxxx> wrote: > > Leandro Bugalho <leandrohb@xxxxxxxxx> writes: > > This upgrade is in our follow up. But unfortunately this issue > > occurred previously our upgrade. Now we need to fix this. ANy > > suggestions ? > > There is no magic bullet that will avoid the need for the cleanup > VACUUM, if that's what you mean. What you should be thinking > about is how to prevent a recurrence of the situation. In ordinary > circumstances autovacuum ought to have kept you out of trouble ... > have you disabled that, or changed settings to render it > insufficiently aggressive? > > regards, tom lane
