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| author | Peter Eisentraut <peter_e@gmx.net> | 2017-06-06 14:38:44 -0400 |
|---|---|---|
| committer | Peter Eisentraut <peter_e@gmx.net> | 2017-06-06 14:41:04 -0400 |
| commit | e3a815d2faa5be28551e71d5db44fb2c78133433 (patch) | |
| tree | ef1b82057accb564eecb16763607167a0af5ee2a /src/backend/access/transam/parallel.c | |
| parent | 79c4fa0f62291fd30d126a12f35b9ce71f06b3c0 (diff) | |
| download | postgresql-e3a815d2faa5be28551e71d5db44fb2c78133433.tar.gz postgresql-e3a815d2faa5be28551e71d5db44fb2c78133433.zip | |
Improve handover logic between sync and apply workers
Make apply busy wait check the catalog instead of shmem state to ensure
that next transaction will see the expected table synchronization state.
Also make the handover always go through same set of steps to make the
overall process easier to understand and debug.
Author: Petr Jelinek <petr.jelinek@2ndquadrant.com>
Tested-by: Mark Kirkwood <mark.kirkwood@catalyst.net.nz>
Tested-by: Erik Rijkers <er@xs4all.nl>
Diffstat (limited to 'src/backend/access/transam/parallel.c')
0 files changed, 0 insertions, 0 deletions