New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Rethink coalece and purge trigger and default value #5

Closed

rjuju opened this issue Jul 7, 2016 · 1 comment

Assignees

Labels

Member

rjuju commented Jul 7, 2016

For now

snapshot occurs every powa.frequency, by default 5 minutes
aggregation occurs every powa.coalesce snapshot, by default 100, meaning ~ 8h
purge occurs every 10 (hardcoded) aggregation, meaning almost 4 days

We should add a powa.purge GUC (default 1), and maybe lower default powa.aggregation GUC.

rjuju added the enhancement label

marco44 self-assigned this

marco44 closed this as completed

Contributor

marco44 commented Jul 8, 2016

anse1 mentioned this issue

Crash on pg_reload_conf() #10

Closed

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment