Hi,
We have a spring boot application (v3.1.4) It currently uses
<dependency>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat-jdbc</artifactId>
<version>10.1.13</version>
</dependency>
A renovate bot updated this package to 10.1.14 and now our app fails
on startup, with the following exception..
2023-10-11T22:27:16.981Z WARN 7 — [ main]
o.h.e.j.e.i.JdbcEnvironmentInitiator : HHH000342: Could not obtain
connection to query metadata
java.sql.SQLException: null
at
org.apache.tomcat.jdbc.pool.ConnectionPool.setupConnection(ConnectionPool.java:351)
~[tomcat-jdbc-10.1.14.jar!/:na]
at
org.apache.tomcat.jdbc.pool.ConnectionPool.getConnection(ConnectionPool.java:200)
~[tomcat-jdbc-10.1.14.jar!/:na]
at
org.apache.tomcat.jdbc.pool.DataSourceProxy.getConnection(DataSourceProxy.java:133)
~[tomcat-jdbc-10.1.14.jar!/:na]
at
org.hibernate.engine.jdbc.connections.internal.DatasourceConnectionProviderImpl.getConnection(DatasourceConnectionProviderImpl.j
Caused by: java.lang.IllegalArgumentException:
org.apache.tomcat.jdbc.pool.PooledConnection is not an interface
at
java.base/java.lang.reflect.Proxy$ProxyBuilder.validateProxyInterfaces(Proxy.java:706)
~[na:na]
at java.base/java.lang.reflect.Proxy$ProxyBuilder.<init>(Proxy.java:648)
~[na:na]
at
java.base/java.lang.reflect.Proxy.lambda$getProxyConstructor$1(Proxy.java:440)
~[na:na]
at
java.base/jdk.internal.loader.AbstractClassLoaderValue$Memoizer.get(AbstractClassLoaderValue.java:329)
~[na:na]
at
java.base/jdk.internal.loader.AbstractClassLoaderValue.computeIfAbsent(AbstractClassLoaderValue.java:205)
~[na:na]
at java.base/java.lang.reflect.Proxy.getProxyConstructor(Proxy.java:438)
~[na:na]
at java.base/java.lang.reflect.Proxy.getProxyClass(Proxy.java:398) ~[na:na]
at
org.apache.tomcat.jdbc.pool.ConnectionPool.getProxyConstructor(ConnectionPool.java:377)
~[tomcat-jdbc-10.1.14.jar:na]
at
org.apache.tomcat.jdbc.pool.ConnectionPool.setupConnection(ConnectionPool.java:339)
~[tomcat-jdbc-10.1.14.jar:na]
The code throws the exceptino when lef.afterPropertiesSet() is called.
@Bean(name = "fsEntityManagerFactory")
public EntityManagerFactory entityManagerFactory(DataSource fsDataSource) {
LocalContainerEntityManagerFactoryBean lef = new
LocalContainerEntityManagerFactoryBean();
HibernateJpaVendorAdapter vendorAdapter = new HibernateJpaVendorAdapter();
lef.setDataSource(fsDataSource);
lef.setJpaVendorAdapter(vendorAdapter);
lef.setPackagesToScan("xxxxxx");
lef.setPersistenceUnitName("fsPersistenceUnit");
HashMap<String, Object> properties = new HashMap<>();
properties.put("hibernate.dialect", "org.hibernate.dialect.DB2Dialect");
properties.put(AvailableSettings.ENHANCER_ENABLE_ASSOCIATION_MANAGEMENT,
"false");
properties.put(AvailableSettings.ENHANCER_ENABLE_DIRTY_TRACKING, "false");
properties.put(AvailableSettings.ENHANCER_ENABLE_LAZY_INITIALIZATION, "false");
properties.put("hibernate.jdbc.fetch_size", hibernateFetchSize);
properties.put("hibernate.show_sql", hibernateShowSQL);
properties.put("hibernate.default_schema", hibernateDefaultSchema);
lef.setJpaPropertyMap(properties);
lef.afterPropertiesSet();
return lef.getObject();
}
Right now I've reverted back to 10.1.13 and it works.
What is the best way to fix this?
I saw the release notes, updates were changed to the connection
pooling classes, but I'm unsure on how to proceed.
Thank you,
Rich
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