[jira] [Created] (FLINK-22575) Offer a more recent flink-shaded-hadoop-2-uber

[Shang Yuanchun (Jira)]

Timo Walther created FLINK-22575:
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             Summary: Offer a more recent flink-shaded-hadoop-2-uber
                 Key: FLINK-22575
                 URL: https://issues.apache.org/jira/browse/FLINK-22575
             Project: Flink
          Issue Type: Improvement
          Components: BuildSystem / Shaded, Table SQL / Ecosystem
            Reporter: Timo Walther
            Assignee: Timo Walther


FLINK-17685 stopped offering a {{flink-shaded-hadoop-2-uber}}. However, it seems that other downstream projects would benefit from supporting a pre-bundled Hadoop for a long period of time. Esp. when offering uber JARs for SQL connectors/formats, a default Hadoop version is required that does not interfere with Flink dependencies.

We suggest to revert FLINK-17685 and offer a Hadoop 2.10.1. However, this is just an intermediate solution and will only be supported for Hadoop 2. User's are advised to use HADOOP_CLASSPATH.

In the long-term our connectors should make use of the plugin architecture.



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