We now provide a more fine-grained exception translation for exceptions that previously mapped to CassandraUncategorizedException. Existing translation to more specific exception does not change. The following translation rules are introduced by this change:
* OverloadedException and BootstrappingException map to TransientDataAccessResourceException
* NoHostAvailableException, BusyPoolException, ConnectionException, BusyConnectionException map to CassandraConnectionFailureException
* QueryConsistencyException, FunctionExecutionException map to DataAccessResourceFailureException
Reuse Thread pools during integration test runs to not recreate and dispose Threads multiple times. Increase build and Cassandra memory. Use an external Cassandra instance for TravisCI build jobs.
We now support Cassandra User-defined types. UDTs can be created using CQL generators and used inside of mapped domain classes. User-defined types can be used either raw as UDTValue that is passed through or as mapped object. Mapped UDTs must be annotated with @UserDefinedType. Types are included into schema generation so known and defined UDTs are created before any tables are created. UDTs can be used with set and list collection types and in primary keys. UDTs can also be used in repository query methods as query predicates.
Updating UDTs will update the whole UDT.
@UserDefinedType
public class Address {
String city;
String country;
}
@Table
public class Person {
@Id String id;
Address address;
UDTValue genericUdt;
}
The XML namespace support was extended with new schema versions to support provide a User Type resolver so UDTs can be resolved:
<cassandra:mapping>
<cassandra:user-type-resolver keyspace-name="${cassandra.keyspace}" />
</cassandra:mapping>
High client churn seems to affect Cassandra in a negative way (connection timeouts, driver considers hosts as down). Almost all integration tests bootstrap their own Cluster instance and dispose it once the tests has finished. Identify tests where reuse of a global Cluster instance provided by CassandraRule is possible and switch from context bootstrapping to reuse. This helps to prevent integration test failures.
We now support `NettyOptions` bean references in XML-based configuration.
<bean id="nettyOptions" class="…" />
<cass:cluster contact-points="…" netty-options-ref="nettyOptions" />
Switch heartbeatIntervalSeconds, idleTimeoutSeconds and poolTimeoutMilliseconds to primitive integers and compare values against defaults to decide whether to set these properties on PoolingOptions.
We are now compatible with Datastax’ Cassandra Driver 3.1.1 and support the newly introduced configuration options MaxQueueSize for PoolingOptions.
This change also removes test assertions for PoolTimeoutMillis as this option was deprecated and made unusable with 3.1.1.
Deprecate our org.springframework.cassandra.core.ConsistencyLevel enum. Having an own consistency level type leads to confusion and it's always behind the driver. We don't want to maintain that type, so we decided to deprecate the own type and use the driver consistency levels.
We allow now the use of the driver retry policies aside of our consistency level enumeration. For most cases, our enumeration is the simpler approach. Some retry policies (IdempotenceAwareRetryPolicy, LoggingRetryPolicies) require further configuration and cannot be applied with just using a static enum value. We now support ReadTimeout, FetchSize, and Tracing via QueryOptions and WriteOptions and provide builders for QueryOptions and WriteOptions.
Original pull request: #81.
Add author tags. Extend date range in headers. Simplify resolution by removing intermediate variables. Add test to verify ConsistencyLevel resolution. Guard consistency level against null.
Originall pull request: #54.
We allow users to provide a ClusterBuilderConfigurer that can be applied to the Cluster Builder. ClusterBuilderConfigurer is a callback interface to handle extended configuration when the DataStax API changes. It allows configuration of options after all provided properties were set.
Original pull request: #79.
Related pull request: #80.
We now support configuration of the cluster name, AddressTranslator, MaxSchemaAgreementWaitSeconds, SpeculativeExecutionPolicy and TimestampGenerator in the Cassandra Cluster factory. The cluster name is derived from the bean name, if not configured otherwise.
Related tickets: DATACASS-120, DATACASS-316, DATACASS-317, DATACASS-319, DATACASS-320.
Original pull request: #79.
Related pull request: #80.
Extend alter table specification and the linked CQL generator to support RENAME and DROP operations. Cleanup code in that area.
Original pull request: #69.
Extends date range in license headers. Apply formatting rules. Create BeanDefinitionTestUtils and simplify tests. Add ticket references.
Original pull request: #66.
Move test listeners into a common support package. Hide constructors and introduce factory methods. Encapsulate fields. Add volatile modifier to fields to prevent visibility issues. Enhance JavaDoc on CassandraOperations.
CachedPreparedStatementCreator is now thread-safe and synchronizes concurrent calls to statement preparation. The synchronization prevents multiple calls to Session.prepare(…) for the same session, CQL statement and keyspace.
Configuring username/password authentication does no longer require setting of an AuthProvider which would be overwritten by the username/password authenticator.
Update years in license headers where needed. Apply Spring Data formatting to method blocks. Add issue reference to tests. Remove trailing whitespaces. Remove throws declarations in CqlTemplate for runtime exceptions. Add author tags. Adjust JavaDoc about not null parameters. Align not null assertion messages with Spring Data wording.
Original pull request: #61.
Add author tags. Add/update license headers where needed. Remove calls to deprecated methods. Adopt pooling options after the driver update. Add hints_directory for Cassandra 3.
Reduce driver baseline to core driver 3.0.1. The DSE driver requires the core driver itself and can be added as dependency to user projects while retaining full compatibility. As of now the DSE driver is rc1 hence it requires core rc1.
Use getTimestamp for timestamp type methods as the driver aligned the method to the type. Support short, byte and time. Enable LocalDate return type and add tests for native supported types.
Change long to bigint type as long was mapped to the counter type when creating tables. Align the default to bigint as bigint is the better choice since table creation uses mostly regular tables and not counter tables. Type can be overriden using @CassandraType.
We now support setting NettyOptions on CassandraCqlClusterFactoryBean and AbstractClusterConfiguration. The cassandra driver 2.1.9 changed its default shutdown behavior by introducing a 2 second quiet period when shutting down Cluster instances. This change was retained throughout the 3.0 driver which slow the test down by an order of magnitude. Configure QueryOptions on tests to prevent delays caused by the asynchronous schema refresh.
Original pull request: #56.
Related pull request: #52.
Related ticket: DATACASS-169.
This commit adds support for Cassandra 3.x with upgrading to Datastax Driver 3.0.0. Data type deserialization is performed using the CodecRegistry.
Original pull request: #52.
Related ticket: DATACASS-169.
Add tests for CassandraCqlClusterFactoryBean and AbstractClusterConfiguration. Update license headers. Extend JavaDoc. Rearrange fields in CassandraCqlClusterFactoryBean to reflect grouping similar to the client.
Original pull request: #31.
Replace CassandraUnit test rule with own test rule that honors the external/embedded Cassandra preference. Move Cassandra server initialization into CassandraRule. Introduce a KeyspaceRule to provide managed keyspaces on test class level. Allow cached cluster connections by enabling CassandraRule as class rule. A test that requires a running Cassandra instance needs to either extend the AbstractEmbeddedCassandraIntegrationTest or add the test rule CassandraRule to its test.
Consolidate connection properties (before merging the spring-cql and spring-data-cassandra modules) and simplify config properties classes. Add cleanup after the test run to remove temporary keyspaces. This change allows repeating test runs on a stateful Cassandra instance (e.g. an externally started Cassandra instance). Rename config file and change references to renamed files to support the consolidated connection properties in context config files.
Removed FunkyIdentifierIntegrationTest as it only tests creating tables using reserved Cassandra words. Spring Data Cassandra does not constrain CQL identifiers so maybe later we'll add a test to verify the implemented rules.
Exclude logback-core dependency from cassandra-all. Remove jamm dependency in tests as it's not used. Removed cassandra-unit dependency as the usage is very little. Removed unnecessary hector dependency.
Rename all integration tests to end with "IntegrationTests" and unit tests to end with "UnitTests". Move unit tests to the system under test package to enable testing of package-private types and members. Add missing license headers and author tags. Reformat all test code using the Spring Data Eclipse formatting.
Original pull request: #51
Add author. Add/update license headers where needed. Improve JavaDoc. Tweaked test names. Adopted current driver behavior in tests.
Original pull request: #41.
Updated Cassandra-Unit, DSE Driver and Cassandra version to latest stable version. Changed the Test Cases to support the API changes on the driver by DataStax. They changed the exception hierarchy for failed
replication factor quorum. The embedded spring-cassandra.yaml files were tuned to turn of unneeded features that were causing overhead in the testing. Marked new test dependencies as test scope.
Original pull request: #43.
