73f0deef6d
In Alternator's HTTP API, response headers can dominate bandwidth for small payloads. The Server, Date, and Content-Type headers were sent on every response but many clients never use them. This patch introduces three Alternator config options: - alternator_http_response_server_header, - alternator_http_response_disable_date_header, - alternator_http_response_disable_content_type_header, which allow customizing or suppressing the respective HTTP response headers. All three options support live update (no restart needed). The Server header is no longer sent by default; the Date and Content-Type defaults preserve the existing behavior. The Server and Date header suppression uses Seastar's set_server_header() and set_generate_date_header() APIs added in https://github.com/scylladb/seastar/pull/3217. This patch also fixes deprecation warnings from older Seastar HTTP APIs. Tests are in test/alternator/test_http_headers.py. Fixes https://scylladb.atlassian.net/browse/SCYLLADB-70 Closes scylladb/scylladb#28288
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.