We don't really handle expiration of entrie rows yet, due to issue #17.
Fixing a bug in 'insert' made this test start to fail because the
expired row started to appear in the results. Until #17 is fixed,
let's use 'update' to create the row, so that the expectations are
met.
Check whether the created tables have actually the appropriate
compression parameters set.
Signed-off-by: Paweł Dziepak <pdziepak@cloudius-systems.com>
Add a require_table_exists() assertion after 'create table' statement is
executed to ensure in-memory schema is updated accordingly.
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>
Fix keyspace strategy options to preserve key-value ordering by
switching to std::map. We need this to be able to store the map in
database as JSON because unordered maps can cause the schema merging
code to attempt a keyspace update, which we don't support, even though
the values did not change.
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>
- Forbid explicit snitch creation with constructor.
- Allow the creation of snitches only with locator::make_snitch() template
function.
Signed-off-by: Vlad Zolotarov <vladz@cloudius-systems.com>
New in v4:
- Make sure the snitch is stopped before it's destroyed when _snitch_is_ready
is returned in an exceptional state.
New in v2:
- Change snitch_ptr to be std::unique_ptr<i_endpoint_snitch>
- abstract_replication_strategy::create_replication_strategy(): explicitly
specify (template) types of create_object() parameters.
- Re-arrange the loop in marge_keyspaces() so that lambdas that depend on
"this" complete before there is a chance that "this" gets destroyed.
- create_keyspace(): Don't add a new keyspace if a keyspace with this name
already exists.
- i_endpoint_snitch: added a stop() virtual method
- Added a stop() pure virtual method.
- Added an enum class snitch_state and a _state member initialized to snitch_state::initializing,
added an assert() in a destructor requiring _state to become snitch_state::stopped,
which should be set when stop() is complete.
- rack_inferring_snitch: added a stop() method.
- simple_snitch: added a stop() method.
- Added stop() methods to abstract_replication_strategy and keyspace.
- Updated database::stop() to wait for all keyspaces in _keyspaces to stop.
Store a lw_shared_ptr<keyspace_metadata> in struct keyspace so callers
in migration manager, for example, can look it up.
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>
Use the keyspace_metadata type for keyspace creation functions. This is
needed to be able to have a mapping from keyspace name to keyspace
metadata for various call-sites.
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>
Fix replication strategy class lookup to support unqualified names such
as "SimpleStrategy". The AbstractReplicationStrategy.getClass() method
in origin does the same thing.
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>
From Pekka:
"This patch series converts LegacySchemaTables keyspace merging code to
C++. After this series, keyspaces are actually created as demonstrated
by the newly added test in cql_query_test.cc."
