В последнее время некоторые из наших проектов начали зависать при публикации в WebSphere 8.0 (протестировано с 8.0.0.5, 8.0.0.6 и 8.0.0.9), но это происходит не всегда.
Это обычные детали установки
Installing...
If there are enterprise beans in the application, the EJB deployment process can take several minutes. Do not save the configuration until the process completes.
Check the SystemOut.log on the deployment manager or server where the application is deployed for specific information about the EJB deployment process as it occurs.
ADMA5016I: Installation of ImagesServerEAR started.
ADMA5067I: Resource validation for application ImagesServerEAR completed successfully.
ADMA5058I: Application and module versions are validated with versions of deployment targets.
ADMA5005I: The application ImagesServerEAR is configured in the WebSphere Application Server repository.
ADMA5005I: The application ImagesServerEAR is configured in the WebSphere Application Server repository.
ADMA5081I: The bootstrap address for client module is configured in the WebSphere Application Server repository.
ADMA5053I: The library references for the installed optional package are created.
ADMA5005I: The application ImagesServerEAR is configured in the WebSphere Application Server repository.
ADMA5001I: The application binaries are saved in C:\IBM\WebSphere\AppServer\profiles\AppSrv11\wstemp\92668751\workspace\cells\SRV-CLI-DEVNode11Cell\applications\ImagesServerEAR.ear\ImagesServerEAR.ear
ADMA5005I: The application ImagesServerEAR is configured in the WebSphere Application Server repository.
SECJ0400I: Successfully updated the application ImagesServerEAR with the appContextIDForSecurity information.
ADMA5005I: The application ImagesServerEAR is configured in the WebSphere Application Server repository.
ADMA5005I: The application ImagesServerEAR is configured in the WebSphere Application Server repository.
ADMA5113I: Activation plan created successfully.
ADMA5011I: The cleanup of the temp directory for application ImagesServerEAR is complete.
ADMA5013I: Application ImagesServerEAR installed successfully.
Application ImagesServerEAR installed successfully.
To start the application, first save changes to the master configuration.
Changes have been made to your local configuration. You can:
• Save directly to the master configuration.
• Review changes before saving or discarding.
Но когда развертывание зависает, в журналах отображается только это
Installing...
If there are enterprise beans in the application, the EJB deployment process can take several minutes. Do not save the configuration until the process completes.
Check the SystemOut.log on the deployment manager or server where the application is deployed for specific information about the EJB deployment process as it occurs.
ADMA5016I: Installation of ImagesServerEAR started.
ADMA5067I: Resource validation for application ImagesServerEAR completed successfully.
а процессор переходит на 100% на 4 из 8 ядер.
Больше нигде не зарегистрировано.
Есть идеи о том, что может быть причиной этого?
Это может быть вызвано так называемым сканированием аннотаций. WebSphere сканирует код на предмет аннотаций. В зависимости от используемой вами платформы (и настройки вашего оборудования) это может занять некоторое время. Вы можете попытаться ускорить сканирование аннотаций. http://wasdynacache.blogspot.de/2012/05/how-to-speed-up-annotation-processing.html
Дополнительную информацию о журнале смотрите в журналах dmgr или в журналах ffdc.
Решил эту проблему, увеличив размер HEAP.