On 25 March 2017 at 07:31, Peter Eisentraut <peter.eisentr...@2ndquadrant.com> wrote: > On 3/24/17 02:27, Craig Ringer wrote: >> On 24 March 2017 at 02:29, Robert Haas <robertmh...@gmail.com> wrote: >>> On Tue, Mar 21, 2017 at 11:35 PM, Craig Ringer <cr...@2ndquadrant.com> >>> wrote: >>>> Changes made per discussion. >>> >>> Committed 0001. >> >> Much appreciated. >> >> Here's the 2nd patch rebased on top of master, with the TAP test >> included this time. Looks ready to go. > > I'm experiencing hangs in the new t/011_crash_recovery.pl test. It > seems to hang after the first call to SELECT txid_current();.
if you add note "txid is $xid"; after +chomp($xid); does it report the xid? Alternately, can you see a 'psql' process and a backend doing a SELECT when it stops progressing? I'm wondering if this is a perl version/platform issue around $tx->pump until $stdout =~ /[[:digit:]]+[\r\n]$/; where we're not recognising the required output from psql when we get it. What's in src/test/recovery/tmp_check/log/regress_log_011* ? I couldn't use PostgresNode::psql or PostgresNode::safe_psql here because the session must stay open. -- Craig Ringer http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers