ac1d709709
When streaming SSTables across tablets, a single SSTable may be streamed to multiple tablets. The previous implementation unlinked SSTables immediately after streaming them for the first tablet, potentially making them partially unavailable for subsequent tablets. This patch replaces unlink() with mark_for_deletion() deferring actual unlinking till sstable::close_files. test_tablets2::test_tablet_load_and_stream was enhanced to also verify that SSTables are removed after being streamed. Fixes #26606 Backport is not required, although it is a bug fix, but it isn't visible. This is more of a preparatory fix for https://github.com/scylladb/scylladb/pull/26444. Closes scylladb/scylladb#26622 * github.com:scylladb/scylladb: test_tablets2: verify SSTable cleanup after tablet load and stream tablet_sstable_streamer: replace unlink() call with mark_for_deletion()
Scylla in-source tests.
For details on how to run the tests, see docs/dev/testing.md
Shared C++ utils, libraries are in lib/, for Python - pylib/
alternator - Python tests which connect to a single server and use the DynamoDB API unit, boost, raft - unit tests in C++ cqlpy - Python tests which connect to a single server and use CQL topology* - tests that set up clusters and add/remove nodes cql - approval tests that use CQL and pre-recorded output rest_api - tests for Scylla REST API Port 9000 scylla-gdb - tests for scylla-gdb.py helper script nodetool - tests for C++ implementation of nodetool
If you can use an existing folder, consider adding your test to it. New folders should be used for new large categories/subsystems, or when the test environment is significantly different from some existing suite, e.g. you plan to start scylladb with different configuration, and you intend to add many tests and would like them to reuse an existing Scylla cluster (clusters can be reused for tests within the same folder).
To add a new folder, create a new directory, and then
copy & edit its suite.ini.