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https://issues.apache.org/jira/browse/HBASE-22889?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17354511#comment-17354511
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Oleg Muravskiy commented on HBASE-22889:
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The same is true for shaded
`org.apache.hadoop.hbase.shaded.org.codehaus.jackson.*`.
hbase-shaded-client uses `org.apache.hadoop.conf.Configuration`, which imports
two classes from `org.apache.hadoop.hbase.shaded.org.codehaus.jackson` package,
but this package is not present in hbase-shaded-client artefact.
I would also raise the priority of this issue, as currently it isn't possible
to only depend on hbase-shaded-client at runtime.
> hbase-shaded-client for Hbase 2.x does not include all the classes it needs
> at runtime
> --------------------------------------------------------------------------------------
>
> Key: HBASE-22889
> URL: https://issues.apache.org/jira/browse/HBASE-22889
> Project: HBase
> Issue Type: Bug
> Components: Client
> Reporter: Ismaël Mejía
> Priority: Minor
>
> When running a simple Job to read data from HBase 2 I got this exception, so
> it seems not all needed classes are included in `hbase-shaded-client`
> {quote}java.lang.NoClassDefFoundError:
> org/apache/hadoop/hbase/shaded/org/mortbay/jetty/nio/SelectChannelConnector
> at com.example.hbase.HBaseIOTest.beforeClass(HBaseIOTest.java:79)
> Caused by: java.lang.ClassNotFoundException:
> org.apache.hadoop.hbase.shaded.org.mortbay.jetty.nio.SelectChannelConnector
> at com.example.hbase.HBaseIOTest.beforeClass(HBaseIOTest.java:79{quote}
> If I replace the dependency with just `hbase-client` everything works
> correctly.
> I created an external repo to test this in case someone may want to take a
> look.
> https://github.com/iemejia/hbase-shaded-server-test/blob/f644a7b9850d416f19093c717b73dd8c1048c553/pom.xml#L55
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