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Posted to dev@gora.apache.org by "Lewis John McGibbney (Commented) (JIRA)" <ji...@apache.org> on 2012/04/18 16:58:24 UTC
[jira] [Commented] (GORA-120) Dirty fields are not correctly
applied after serialization and map clearance
[ https://issues.apache.org/jira/browse/GORA-120?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13256620#comment-13256620 ]
Lewis John McGibbney commented on GORA-120:
-------------------------------------------
Hi Ferdy. Can you check out GORA-33 and see if you think there is any crossover? I think you guys are partly hitting the same issue here? wdyt
> Dirty fields are not correctly applied after serialization and map clearance
> ----------------------------------------------------------------------------
>
> Key: GORA-120
> URL: https://issues.apache.org/jira/browse/GORA-120
> Project: Apache Gora
> Issue Type: Bug
> Reporter: Ferdy Galema
> Fix For: 0.3
>
> Attachments: GORA-120-v1.txt
>
>
> Dirty fields are not correctly applied in these situations:
> -All entries in the map are incorrectly made dirty when a Persistent is deserialized.
> -Also, due to a separate bug all non-map entries that are deserialized are made dirty too. (This is pure coincidence as the bugs have different causes).
> -Finally, when a map is cleared but some entries that are put afterwards are actually the same as before, it should be noticed as non-dirty. (This happens in Nutchgora a lot: getInlinks.clear(), getOutlinks.clear(), getHeaders.clear() etc.).
> Because of this a lot of fields are dirty when they in fact are not. It is never the other way around. Therefore, this bug purely affects performance.
> Patch will follow shortly. Let me know if you have any comments.
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