5add43e15c
This commit adds missing fields to GetRecords responses: `awsRegion` and `eventVersion`. We also considered changing `eventSource` from `scylladb:alternator` to `aws:dynamodb` and setting `SizeBytes` subfield inside the `dynamodb` field. We set `awsRegion` to the datacenter's name of the node that received the request. This is in line with the AWS documentation, except that Scylla has no direct equivalent of a region, so we use the datacenter's name, which is analogous to DynamoDB's concept of region. The field `eventVersion` determines the structure of a Record. It is updated whenever the structure changes. We think that adding a field `userIdentity` bumped the version from `1.0` to `1.1`. Currently, Scylla doesn't support this field (#11523), hence we use the older 1.0 version. We have decided to leave `eventSource` as is, since it's easy to modify it in case of problems to `aws:dynamodb` used by DynamoDB. Not setting `SizeBytes` subfield inside the `dynamodb` field was dictated by the lack of apparent use cases. The documentation is unclear about how `SizeBytes` is calculated and after experimenting a little bit, I haven't found an obvious pattern. Fixes: #6931 Closes scylladb/scylladb#24903
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.