Prior to this commit, if an application had multiple PlatformTransactionManager beans it would fail to start even when configuring a proper TransactionOperations qualified bean.
This commit introduces the @SpringSessionTransactionManager bean qualifier to specify which bean should be injected into Spring Session JDBC configuration, if no bean specified, it tries to resolve a unique PlatformTransactionManager bean from the application context to maintain backward compatibility.
Closes gh-2801
This commit restructures configuration classes to avoid inheritance, where possible. This should provide more flexibility when composing custom configurations.
Closes gh-1415
This commit restores integer based max inactive interval setters across all session repositories, that were migrated to java.time in 6d74cf5f.
This change caused problems building our Spring Boot based samples, as Spring Boot auto-configuration has move to session repository customizer based approach and is therefore using max inactive interval setters directly on session repository implementations.
This commit reworks all session repository implementations and their respective configurations to use java.time for managing maxInactiveInterval and other temporal values.
This commit adds tests that verify that all Spring Session configuration classes can be used with @Import, and fixes JDBC and Hazelcast HttpSession configurations and Redis WebSession configuration.
At present, RedisIndexedHttpSessionConfiguration and JdbcHttpSessionConfiguration include [at]EnableScheduling annotated inner configuration classes that configure expired session cleanup jobs. This approach silently opts in users into general purpose task scheduling support provided by Spring Framework, which isn't something a library should do. Ideally, session cleanup jobs should only require a single thread dedicated to their execution and also one that doesn't compete for resources with general purpose task scheduling.
This commit updates RedisIndexedSessionRepository and JdbcIndexedSessionRepository to have them manage their own ThreadPoolTaskScheduler for purposes of running expired session cleanup jobs.
Closes gh-2136
This commit updates Docker images used in all the integration tests. Additionally, it updates JDBC session repository Oracle integration tests to run unconditionally.
This commit reduces the JDBC integration tests to only single (latest) version per RDBMS vendor, due to a growing number of integration tests. Additionally, the configuration of most containers is simplified due to improved defaults within the Testcontainers library.
At present, the SQL statement used to insert a session attribute record contains a nested select statement that verifies the existence of parent record in the session table. Such approach can be susceptible to deadlocks on certain RDMBSs.
This commit optimizes the SQL statement used to insert session attribute so that it doesn't perform a nested select statement.
Closes: #1550
This commit provides JdbcIndexedSessionRepository customizers for the following SQL dialects:
- PostgreSQL
- MySQL (also used by MariaDB)
- SQL Server
- IBM DB2
- Oracle
These customizers are intended to address the concurrency issues occurring on insert of new session attribute by applying SQL dialect specific SQL upsert/merge statement instead of a generic insert.
Closes: #1213
This commit extracts scheduling configurers that are used in Redis and JDBC configurations into nested configuration classes in order to avoid bean method references.
Resolves: #1516
