postgresql/contrib/test_decoding/Makefile
Andres Freund d9e903f3cb logical decoding: Tell reorderbuffer about all xids.
Logical decoding's reorderbuffer keeps transactions in an LSN ordered
list for efficiency. To make that's efficiently possible upper-level
xids are forced to be logged before nested subtransaction xids.  That
only works though if these records are all looked at: Unfortunately we
didn't do so for e.g. row level locks, which are otherwise uninteresting
for logical decoding.

This could lead to errors like:
"ERROR: subxact logged without previous toplevel record".

It's not sufficient to just look at row locking records, the xid could
appear first due to a lot of other types of records (which will trigger
the transaction to be marked logged with MarkCurrentTransactionIdLoggedIfAny).
So invent infrastructure to tell reorderbuffer about xids seen, when
they'd otherwise not pass through reorderbuffer.c.

Reported-By: Jarred Ward
Bug: #13844
Discussion: 20160105033249.1087.66040@wrigleys.postgresql.org
Backpatch: 9.4, where logical decoding was added
2016-03-05 18:02:20 -08:00

73 lines
2.4 KiB
Makefile

# contrib/test_decoding/Makefile
MODULES = test_decoding
PGFILEDESC = "test_decoding - example of a logical decoding output plugin"
# Note: because we don't tell the Makefile there are any regression tests,
# we have to clean those result files explicitly
EXTRA_CLEAN = $(pg_regress_clean_files) ./regression_output ./isolation_output
ifdef USE_PGXS
PG_CONFIG = pg_config
PGXS := $(shell $(PG_CONFIG) --pgxs)
include $(PGXS)
else
subdir = contrib/test_decoding
top_builddir = ../..
include $(top_builddir)/src/Makefile.global
include $(top_srcdir)/contrib/contrib-global.mk
endif
# Disabled because these tests require "wal_level=logical", which
# typical installcheck users do not have (e.g. buildfarm clients).
installcheck:;
# But it can nonetheless be very helpful to run tests on preexisting
# installation, allow to do so, but only if requested explicitly.
installcheck-force: regresscheck-install-force isolationcheck-install-force
check: regresscheck isolationcheck
submake-regress:
$(MAKE) -C $(top_builddir)/src/test/regress all
submake-isolation:
$(MAKE) -C $(top_builddir)/src/test/isolation all
submake-test_decoding:
$(MAKE) -C $(top_builddir)/contrib/test_decoding
REGRESSCHECKS=ddl xact rewrite toast permissions decoding_in_xact \
decoding_into_rel binary prepared replorigin time
regresscheck: | submake-regress submake-test_decoding temp-install
$(MKDIR_P) regression_output
$(pg_regress_check) \
--temp-config $(top_srcdir)/contrib/test_decoding/logical.conf \
--temp-instance=./tmp_check \
--outputdir=./regression_output \
$(REGRESSCHECKS)
regresscheck-install-force: | submake-regress submake-test_decoding temp-install
$(pg_regress_installcheck) \
$(REGRESSCHECKS)
ISOLATIONCHECKS=mxact delayed_startup ondisk_startup concurrent_ddl_dml
isolationcheck: | submake-isolation submake-test_decoding temp-install
$(MKDIR_P) isolation_output
$(pg_isolation_regress_check) \
--temp-config $(top_srcdir)/contrib/test_decoding/logical.conf \
--outputdir=./isolation_output \
$(ISOLATIONCHECKS)
isolationcheck-install-force: all | submake-isolation submake-test_decoding temp-install
$(pg_isolation_regress_installcheck) \
$(ISOLATIONCHECKS)
PHONY: submake-test_decoding submake-regress check \
regresscheck regresscheck-install-force \
isolationcheck isolationcheck-install-force
temp-install: EXTRA_INSTALL=contrib/test_decoding