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  1. Apache Drill
  2. DRILL-6800

Simplify packaging of Jdbc-all jar

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: Future, 2.0.0
    • Component/s: Client - JDBC
    • Labels:
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      Description

      Today Jdbc-all package is created using drill-java-exec as dependency and then excluding unnecessary dependency. Also there is size check for jdbc-all jar to avoid including any unwanted dependency. But configured size has increased over time and doesn't really provide a good mechanism to enforce small footprint of jdbc-all jar. Following are some recommendation to improve it:
      1) Divide java-exec module into separate client/server and common module
      2) Have size check for client artifact only.
      3) Update jdbc-all pom to include newly created client artifact and jdbc driver artifact. 

      • Have multiple profiles to include and exclude any profile specific dependency. For 
        example MapR profile will exclude hadoop dependency whereas apache profile will 
        include it.
      • We can create 2 artifacts for jdbc-all: one with and other without (for smaller jar size) Hadoop dependencies.

      4) Update client side protobuf to not have server side definitions like QueryProfile / CoreOperatorType etc

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              • Assignee:
                Unassigned
                Reporter:
                shamirwasia Sorabh Hamirwasia
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                Dates

                • Created:
                  Updated: