Shibboleth and database connection leak
Daniel Fisher
dfisher at vt.edu
Thu Jun 28 14:56:49 EDT 2018
On Thu, Jun 28, 2018 at 8:33 AM Tobias Galéus <tobias.galeus at gu.se> wrote:
> <bean id="shibboleth.JPAStorageService.JPAVendorAdapter"
> class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
> <property name="database" value="MYSQL" />
> </bean>
>
> <bean id="shibboleth.JPAStorageService.DataSource"
> class="com.zaxxer.hikari.HikariDataSource" destroy-method="close"
> lazy-init="true"
> p:driverClassName="com.mysql.jdbc.Driver"
>
> p:jdbcUrl="jdbc:mysql://
> 127.0.0.1:3306/shibboleth?cachePrepStmts=true&prepStmtCacheSize=250&prepStmtCacheSqlLimit=2048&cachePrepStmts=true&useServerPrepStmts=true
> "
> p:username="USERNAME"
> p:password="P at SSWORD"
> p:autoCommit="false"
> p:transactionIsolation="8"
> p:leakDetectionThreshold="300000"
> p:maximumPoolSize="4"
> p:maxLifetime="28000000"
> />
>
I believe transactionIsolation is a string, see
https://docs.oracle.com/javase/tutorial/jdbc/basics/transactions.html#transactions_data_integrity
.
Recommend you leave that as the default value.
--Daniel Fisher
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