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问题:Infoview中打开webi报表时出现【com.businessobjects.wp.om.OMDocument(Error:INF)】异常

原因:

Whenever Catalina is shut down normally and restarted, or when an application reload is triggered, the standard Manager

implementation will attempt to serialize all currently active sessions to a disk file located via the pathname attribute.

All such saved sessions will then be deserialized and activated (assuming they have not expired in the mean time)

when the applications reload is completed.

session会话不能反序列化或不能恢复导致的。和本地cookie和session有关

分析:

     初步分析应该和bo和应用的部署架构有关,首先在本地访问InfoView是通过122这台机器上的apache服务分发去访问108和109这两个bo服务的(集群环境),而真正的应用是通过119这台机器的apace服务去分发访问的,所以在本地如果通过其中一种方式都登陆过后,在另一种方式下再去访问的话,就会出现这个异常;

原因可能就是因为会话冲突导致的。

另外在找原因 的过程中发现bo下有个session没有序列化【CDZ.SESSION_LISTENER】,对部署在集群环境下的bo应用可能会去影响,相关帖子:

http://www.forumtopics.com/busobj/viewtopic.php?p=722896

出现问题的话再去解决吧。

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