运行 BLC 时如何解决警告？

Question

当我尝试运行 BLC 演示应用程序时收到以下警告。虽然这些警告没有引起已知问题，但我想知道如何解决这些警告？

[ WARN] 23:05:05 MergePersistenceUnitManager - A BroadleafClassTransformer is configured for this persistence unit, but Spring reported a problem (likely that a LoadTimeWeaver is not registered). As a result, the Broadleaf Commerce ClassTransformer (org.broadleafcommerce.common.extensibility.jpa.copy.DirectCopyClassTransformer) is not being registered with the persistence unit.
[ WARN] 23:05:05 MergePersistenceUnitManager - A BroadleafClassTransformer is configured for this persistence unit, but Spring reported a problem (likely that a LoadTimeWeaver is not registered). As a result, the Broadleaf Commerce ClassTransformer (org.broadleafcommerce.common.extensibility.jpa.convert.EntityMarkerClassTransformer) is not being registered with the persistence unit.
[ WARN] 23:05:05 MergePersistenceUnitManager - A BroadleafClassTransformer is configured for this persistence unit, but Spring reported a problem (likely that a LoadTimeWeaver is not registered). As a result, the Broadleaf Commerce ClassTransformer (org.broadleafcommerce.common.extensibility.jpa.copy.DirectCopyClassTransformer) is not being registered with the persistence unit.
[ WARN] 23:05:13 AbstractEhcacheRegionFactory - HHH020003: Could not find a specific ehcache configuration for cache named [blSandBoxElements]; using defaults.
[ WARN] 23:05:29 DefaultFilterChainValidator - Possible error: Filters at position 12 and 13 are both instances of org.springframework.security.web.access.intercept.FilterSecurityInterceptor

Answer 1

您需要将 -javaagent:/path/of/spring-instrument.jar 添加到您的 Tomcat 或任何服务器 VM 参数中。

来自BroadleafCommerce时与弹簧仪器有关

Answer 2

您可能需要在 vm args 中添加“-javaagent:spring-instrument-3.2.2.RELEASE.jar”。