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- Fix LSA correctness: replace address-based sketch key with stable _frequency_hash field assigned via monotonic counter, preserved across LSA compaction moves (fixes @tgrabiec comment on line 144) - Bound rebalance_protected() to 128 iterations per call to avoid reactor stalls (addresses @tgrabiec question on line 230) - Remove default clauses in switch statements, handle all enum values explicitly for compile-time safety on missing cases (@tgrabiec line 167) - Rename sketch reset() → decay() to clarify it halves counters rather than clearing them; also halve _sample_count on decay to match (@tgrabiec line 151, @dorlaor fixed-reset comment) - Update tests for renamed API Co-authored-by: tgrabiec <283695+tgrabiec@users.noreply.github.com> Agent-Logs-Url: https://github.com/scylladb/scylladb/sessions/c799b7fa-d908-448a-9c0c-9cd231864f31
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.