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https://issues.apache.org/jira/browse/CASSANDRA-4102?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13257132#comment-13257132
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Dave Brosius edited comment on CASSANDRA-4102 at 4/19/12 1:19 AM:
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jackson-mapper-asl 1.4.2 and jackson-core-asl 1.4.2 are automatically pulled in
via maven from avro.jar, thus they are present in the build/lib/jars directory
even if you hand remove them. Until the avro dependency is removed, it would
seem unlikely that you can upgrade.
was (Author: [email protected]):
jackson-mapper-asl 1.4.2 and jackson-core-asl 1.4.2 are automatically
pulled in via maven from avro.jar, thus they are present in the build/lib/jars
directory even if you hand remove them.
> Upgrade to Jackson 2
> --------------------
>
> Key: CASSANDRA-4102
> URL: https://issues.apache.org/jira/browse/CASSANDRA-4102
> Project: Cassandra
> Issue Type: Bug
> Reporter: Ben McCann
> Priority: Minor
>
> Cassandra is currently using Jackson 1.4.0. It would be nice to upgrade to
> Jackson 2, which is a smaller, lighter, and more modular library. I'm using
> Play Framework and SBT, which complain vociferously about Jackson 1 not
> having its javadoc jars in the Maven repository. Upgrading to Jackson 2
> would fix this annoyance.
> Files using Jackson are:
> src/java/org/apache/cassandra/utils/FBUtilities.java
> src/java/org/apache/cassandra/tools/SSTableExport.java
> src/java/org/apache/cassandra/db/compaction/LeveledManifest.java
> Info on Jackson 2 is available on Github and the wiki:
> https://github.com/FasterXML/jackson-core
> http://wiki.fasterxml.com/JacksonRelease20
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