With greedy matching, an sstable path in a snapshot
directory with a tag that resembles a name-<uuid>
would match the dir regular expression as the longest match,
while a non-greedy regular expression would correctly match
the real keyspace and table as the shortest match.
Also, add a regression unit test reproducing the issue and
validating the fix.
Fixes#25242
Signed-off-by: Benny Halevy <bhalevy@scylladb.com>
Closesscylladb/scylladb#25323
Otherwise it is accessed right when exiting the if block.
Add a unit test reproducing the issue and validating the fix.
Fixes#25325
Signed-off-by: Benny Halevy <bhalevy@scylladb.com>
Closesscylladb/scylladb#25326
Much easier to avoid sstable collisions. Makes it possible to scrub
multiple sstables, with multiple calls to scylla-sstable, reusing the
same output directory. Previously, each new call to scylla-sstable
scrub, would start from generation 0, guaranteeing collision.
Remove the unit test for generation clash -- with UUID generations, this
is no longer possible to reproduce in practice.
Refs: #21387Closesscylladb/scylladb#23990
These tests seem to be hitting the io-uring bug in the kernel from
time-to-time, making CI flaky. Force the use of the AIO backend in these
tests, as a workaround until fixed kernels (>=6.8.13) are available.
Fixes: #23517Fixes: #23546Closesscylladb/scylladb#23648
That map became redundant once we added
object_storage_endpoints in the config, this patch removes
it and switches all the user code to use the new option.
Signed-off-by: Robert Bindar <robert.bindar@scylladb.com>
This change also removes the `object_storage.yaml` file
altogether and adds tests for fetching the endpoints
via the `v2/config/object_storage_endpoints` REST api.
Signed-off-by: Robert Bindar <robert.bindar@scylladb.com>
Filter out sstables which don't have a TOC or have a temporary TOC. Such
sstables are incomplete and can dissapear if the compaction which writes
them is interrupted.
Extended existing Scylla Tools tests to cover the new functionality of
reading SSTables from S3. This ensures that the new S3 integration is
thoroughly tested and performs as expected.
Demote --scylla-data-dir and --scylla-yaml-file to schema source
helpers, rather than schema source in themselves. This practically means
that when these options are used, they won't define where the tool will
attempt to load the schema from, they will just be helpers to help locate
the schema, for whichever schema source the tool was instructed to use
(or left to choose).
--scylla-data-dir and --scylla-yaml-file being schema sources were
problematic with encryption at rest and for S3 support (not yet
implemented). With encryption, the tool needs access to the
configuration, so --scylla-yaml-file is often used to provide the path
to the configuration file, which contains encryption configuration,
needed for the tool to decrypt the sstable. Currently, using this option
implies forcing the tool to read the schema from the schema tables,
which is a problematic option for tests -- Scylla might be compacting a
schema sstable and this will make the tool fail to load the schema.
Demoting these options the schema helpers, allows providing them, while
at the same time having the option to use a different schema-source.
To allow the user to force the tool to load the schema from the schema
tables, a new --schema-tables option is added. Similarly, a
--sstable-schema option is introduced to force the tool to load the
schema from the sstable itself.
With this, each 4 schema source now has an option to force the use of
said schema source. There are various helper options to be used along
with these.
The documentation as well as the tests are updated with the changes.
The schema related documentation gets an rather extensive facelift
because it was a bit out-of-date and incomplete.
Fixes: scylladb/scylladb#20534Closesscylladb/scylladb#21678
ScyllaDB doesn't support counters with tablets yet. So scylla-sstable
tests which use counter schema are marked with xfail, but this is done
too aggressively, disabling too many tests that are otherwise fine.
There are two tests affected:
* test_scylla_sstable_script - this test uses early return when the
schema parameter is the one with counters and tablets are enabled.
This is still too eager because tablets are now always enabled. Also,
the early return make the fact that this test is disabled hidden.
So change the check to check whether tablets are used on the test
keyspace and use xfail instead of sneaky early return.
* test_scylla_sstable_dump_data - this test is blanket-disabled when run
with the tablets parameter. Even though only 1 out of 5 schemas tested
use counters. Remove the blanket xfail and only add it when test
keyspace uses tablets and the schema parameter is the one with
counters.
This makes dozens of test run again, restoring the test coverage lost
with the too eager use of xfail (and sneaky return).
Refs: #18180Closesscylladb/scylladb#21685
Python and Python developers don't like directory names to include a
minus sign, like "cql-pytest". In this patch we rename test/cql-pytest
to test/cqlpy, and also change a few references in other code (e.g., code
that used test/cql-pytest/run.py) and also references to this test suite
in documentation and comments.
Arguably, the word "test" was always redundant in test/cql-pytest, and
I want to leave the "py" in test/cqlpy to emphasize that it's Python-based
tests, contrasting with test/cql which are CQL-request-only approval
tests.
Fixes#20846
Signed-off-by: Nadav Har'El <nyh@scylladb.com>
