[hibernate-issues] [Hibernate-JIRA] Closed: (HHH-1155) why do hibernate session provide optinal method for developers to decide whether cache the object in order to improve the performance of bulk operation

[Steve Ebersole (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1155?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Ebersole closed HHH-1155.
-------------------------------


Closing stale resolved issues

> why do hibernate session provide optinal method  for developers  to decide whether cache the object in order to improve the performance of  bulk operation 
> -----------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HHH-1155
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1155
>             Project: Hibernate Core
>          Issue Type: New Feature
>          Components: core
>         Environment: any version
>            Reporter: Rock Tian
>         Attachments: sample .txt
>
>   Original Estimate: 8h
>  Remaining Estimate: 8h
>
> when we process bulk operation such as save or find,the Session will cache the object,but you will find that it will cosume too much memory and result in  "..out of memory".provided we can decide whether to cache the object when use the method,and don'nt cache the object,it will be no problem.if don'nt ,we have to evict object in every while,JVM will become  stableless and the  speed of operation is slow.

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira