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From "Marshall Schor (JIRA)" <uima-...@incubator.apache.org>
Subject [jira] Commented: (UIMA-1196) Add support for binary serialization and deserialization in Uima AS
Date Wed, 08 Oct 2008 17:39:44 GMT

    [ https://issues.apache.org/jira/browse/UIMA-1196?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12637998#action_12637998
] 

Marshall Schor commented on UIMA-1196:
--------------------------------------

While Jerry was testing this he discovered that dd2spring was failing to correctly pass in
the <serializer method="xxxx"/> to the delegate endpoint property.  This was because
the xsl XPATH expression for this is missing the namespace.  Fix this in dd2spring.

> Add support for binary serialization and deserialization in Uima AS
> -------------------------------------------------------------------
>
>                 Key: UIMA-1196
>                 URL: https://issues.apache.org/jira/browse/UIMA-1196
>             Project: UIMA
>          Issue Type: Bug
>          Components: Async Scaleout
>            Reporter: Jerry Cwiklik
>
> Uima AS needs faster serialization and deserialization logic for CASes destined for remote
delegates. XMI serialization introduces a significant overhead. Modify Uima AS Serializer
to use existing binary Serializer and Deserializer from Uima Core. Modify code that creates
outbound jms messages to carry binary cargo instead of a String. Modify inbound code to recognize
binary cargo and deserialize CAS using binary serialization.

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