On Mon, Dec 11, 2017 at 3:51 PM, Thomas Munro <thomas.mu...@enterprisedb.com> wrote: > I heard a report of a 10.1 cluster hanging with several 'BtreePage' > wait_events showing in pg_stat_activity.
I forgot to add, for bug reporter credit purposes: thanks to Patrick Hemmer for the off-list report and backtrace. He's able to work around this recurring problem for now by disabling parallelism. -- Thomas Munro http://www.enterprisedb.com