314fd9a11f
Unfortunately, scylladb/python-driver#230 is not fixed yet, so it is necessary for the sake of our CI's stability to re-create the driver session after all nodes in the cluster are restarted. There is one place in test_topology_recovery_basic where all nodes are restarted but the driver session is not re-created. Even though nodes are not restarted at once but rather sequentially, we observed a failure with similar symptoms in a CI run for scylla-enterprise. Add the missing driver reconnect as a workaround for the issue. Fixes: scylladb/scylladb#17277 Closes scylladb/scylladb#17278
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++ cql-pytest - 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.