On Wed, Sep 14, 2016 at 8:22 AM, Justin Clift <justin@postgresql.org> wrote:
> Common annoyances fixed:
> * vacuum freeze on large tables
> * long-lived snapshots holding back vacuum
> * idle in transaction timeout
Saying we've fixed the second one is stretching the truth to the
breaking point. old_snapshot_threshold is a good tool for mitigating
that problem for some users, but it's not like it's just "fixed".
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company