Soon I will be doing some changes related to #692 in router planner
and those changes require updating ~5/6 tests related to router
planning. And to make those test files runnable by run_test.py
multiple times, we need to make some other tests (that they're
run in parallel / they badly depend on) ready for run_test.py too.
When run_test.py is run for an upgrade_.*_after.sql then, then
automatically run the corresponding uprade_.*_before.sql file first.
This is because all those upgrade_.*_after.sql files depend on the
objects created in upgrade_.*_before.sql files by definition.
DESCRIPTION: Correctly report shard size in citus_shards view
When looking at citus_shards, people are interested in the actual size
that all the data related to the shard takes up on disk.
`pg_total_relation_size` is the function to use for that purpose. The
previously used `pg_relation_size` does not include indexes or TOAST.
Especially the missing toast can have enormous impact on the size of the
shown data.
First of all, this commit sets next_shard_id for
single_node_truncate.sql because shard ids in the test output were
changing whenever we modify a prior test file.
Then the flaky test detector started complaining about
single_node_truncate.sql. We fix that by specifying the correct
test dependency for it in run_test.py.
In #6718 I accidentally added Python type hint syntax that was only
supported on Python 3.10. Our CI uses 3.9, so this PR changes that to a
syntax that's supported on 3.9 too.
Some of our tests depend on previous tests. Normally all these tests
should be part of a base schedule, but that's not always the case. The
flaky test detection script should ensure that we don't introduce other
dependencies by accident in new tests. But we have many old tests that
are not worth the effort of changing. This adds a way to define such
test dependencies in `run_test.py`, so that it can make sure to run any
dependencies before the actual test.
* Skip some exceptional test files in the flaky workflow, like
multi_extension
* Run some tests without a schedule, like single_node_enterprise
* Use minimal schedule for the tests in split and operations schedules
This PR adds a new CI workflow named ```flaky-test``` to run flaky test
detection on newly introduced regression tests.
Co-authored-by: Jelte Fennema <github-tech@jeltef.nl>
Onur Tirtir
aykut-bozkurt
Jelte Fennema
Jelte Fennema
Marco Slot
Ahmet Gedemenli
Gokhan Gulbiz