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https://issues.apache.org/jira/browse/UIMA-1196?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12637988#action_12637988
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Jerry Cwiklik commented on UIMA-1196:
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While addressing binary serialization I need to determine the default
serialization strategy for CASes destined for remote delegate. Binary
serialization, although much faster than XMI has one serious problem. It
requires that all uima AS services use a common type system. Also merge is not
yet supported for binary serialization as well as delta CAS. It seems that XMI,
albeit slower, is a better choice as a default serialization strategy.
Comments?
> 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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