Instead of lengthy blurbs, switch to single-line, machine-readable
standardized (https://spdx.dev) license identifiers. The Linux kernel
switched long ago, so there is strong precedent.
Three cases are handled: AGPL-only, Apache-only, and dual licensed.
For the latter case, I chose (AGPL-3.0-or-later and Apache-2.0),
reasoning that our changes are extensive enough to apply our license.
The changes we applied mechanically with a script, except to
licenses/README.md.
Closes#9937
Move replica-oriented classes to the replica namespace. The main
classes moved are ::database, ::keyspace, and ::table, but a few
ancillary classes are also moved. There are certainly classes that
should be moved but aren't (like distributed_loader) but we have
to start somewhere.
References are adjusted treewide. In many cases, it is obvious that
a call site should not access the replica (but the data_dictionary
instead), but that is left for separate work.
scylla-gdb.py is adjusted to look for both the new and old names.
The database, keyspace, and table classes represent the replica-only
part of the objects after which they are named. Reading from a table
doesn't give you the full data, just the replica's view, and it is not
consistent since reconciliation is applied on the coordinator.
As a first step in acknowledging this, move the related files to
a replica/ subdirectory.
The schema_tables.hh -> migration_manager.hh couple seems to work as one
of "single header for everyhing" creating big blot for many seemingly
unrelated .hh's.
Signed-off-by: Pavel Emelyanov <xemul@scylladb.com>
Detach *partition_key* and *clustering_key* ones into own files.
The resultint 2 tests run ~4 minutes each, the leftover ones
complete within 11 minutes. The same -- the goal to run out of
14 minutes is reached, further splitting needs more thinking
than just wildcarding.
Signed-off-by: Pavel Emelyanov <xemul@scylladb.com>
query_processor is a central class, so reducing its includes
can reduce dependencies treewite. This patch removes includes
for parsed_statement, cf_statement, and untyped_result_set and
fixes up the rest of the tree to include what it lacks as a result
of these removals.
Since a data_value can contain a null value, returning bytes from
serialize() was losing information as it was mapping null to empty.
This also introduces a serialize_nonnull that still returns bytes, but
results in an internal error if called with a null value.
Signed-off-by: Rafael Ávila de Espíndola <espindola@scylladb.com>
1. Move tests to test (using singular seems to be a convention
in the rest of the code base)
2. Move boost tests to test/boost, other
(non-boost) unit tests to test/unit, tests which are
expected to be run manually to test/manual.
Update configure.py and test.py with new paths to tests.
