Reimplement nullification of walsender timestamp Make the value null only at pg_stat_activity-output time, as suggested by Tom Lane, instead of messing with the internal state. This should appease buildfarm members with force_parallel_mode=regress, which are running parallel queries on logical replication walsenders.
The fact that walsenders can run parallel queries should perhaps be studied more carefully, but for the moment let's get rid of the red blots in buildfarm. Backpatch to pg10, like the previous commit. Discussion: https://postgr.es/m/30804.1578438...@sss.pgh.pa.us Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/f5d28710c707ad602cd869602e092cc9d538cbb9 Modified Files -------------- src/backend/access/transam/xact.c | 7 ------- src/backend/utils/adt/pgstatfuncs.c | 8 +++++++- 2 files changed, 7 insertions(+), 8 deletions(-)
