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Posted to issues@hbase.apache.org by "Riley Patterson (JIRA)" <ji...@apache.org> on 2011/08/19 03:24:27 UTC

[jira] [Updated] (HBASE-4229) Replace Jettison JSON encoding with Jackson in HLogPrettyPrinter

     [ https://issues.apache.org/jira/browse/HBASE-4229?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Riley Patterson updated HBASE-4229:
-----------------------------------

    Attachment: HBASE-4229.patch

Also added jackson directly to our dependencies in pom.xml to guarantee that we get the same versions of the various jars. Avro and Jersey were bringing in different, incompatible versions and causing problems.

> Replace Jettison JSON encoding with Jackson in HLogPrettyPrinter
> ----------------------------------------------------------------
>
>                 Key: HBASE-4229
>                 URL: https://issues.apache.org/jira/browse/HBASE-4229
>             Project: HBase
>          Issue Type: Improvement
>          Components: wal
>            Reporter: Riley Patterson
>            Assignee: Riley Patterson
>            Priority: Trivial
>         Attachments: HBASE-4229.patch
>
>
> HBase makes use of both jackson (in the region server) and jettison (in HLogPrettyPrinter) for JSON encoding. Jackson seems to be better maintained, so this patch standardizes by using jackson in HLogPrettyPrinter instead of jettison.

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