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https://issues.apache.org/jira/browse/HELIX-107?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13726876#comment-13726876
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Kanak Biscuitwala commented on HELIX-107:
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There's two parts to this fix:
1) Clean up uses of simple fields with non-String types that have default
values on failure (e.g. int, boolean, enums)
2) Let ZNRecord hold a byte array payload and a custom serializer. The API is a
setter and getter passing in a generic class.
Code review: https://reviews.apache.org/r/13193/
> Add support to set custom objects into ZNRecord
> -----------------------------------------------
>
> Key: HELIX-107
> URL: https://issues.apache.org/jira/browse/HELIX-107
> Project: Apache Helix
> Issue Type: Sub-task
> Components: helix-core, helix-webapp-admin
> Reporter: kishore gopalakrishna
> Assignee: Kanak Biscuitwala
> Fix For: 0.6.2-incubating
>
>
> Currently all data has to be represented in form of simple fields, mapFields
> and listFields. This was done so that we can write custom
> serializer/deserialier so that we get good performance. We saw 30%
> improvement, however this has impacted code readability.
> we need to come up with a way where we can set the application specific data
> using custom serializer and strongly typed object. For example, we can
> support znrecord.setAdditionalInfo(<T> t) where we can T can implement
> serialize/deserialize method.
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