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  1. Phoenix
  2. PHOENIX-6053

Split Server Side Code into a Separate Module

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 5.1.0
    • 5.2.0
    • core
    • None
    • Hide
      The previous phoenix-core maven module (and artifacts) have been split into phoenix-core-client for the client (JDBC driver) side code, and into the server (Hbase server classpath and mapreduce) modules.

      The old phoenix-core module and aritfact now only includes tests.

      As phoenix-core depends on both now artifacts, and acts as a backwards compatibility feature, it is expected that consumers of those maven artifacts will not be affected by this change. (But other changes in 5.2 are likely to to require changes)
      Show
      The previous phoenix-core maven module (and artifacts) have been split into phoenix-core-client for the client (JDBC driver) side code, and into the server (Hbase server classpath and mapreduce) modules. The old phoenix-core module and aritfact now only includes tests. As phoenix-core depends on both now artifacts, and acts as a backwards compatibility feature, it is expected that consumers of those maven artifacts will not be affected by this change. (But other changes in 5.2 are likely to to require changes)

    Description

      The phoenix client is built with the unshaded Hadoop and HBase dependencies, and then relocates some (a lot) of those to declutter the client classpath.

      Try to use hadoop-client and hbase-shaded-client-byo-hadoop instead. (And keep relocating our direct dependecies)

      While this will likely further bloat the thick client JAR, it should 

      • clean up the classpath further
      • Would decouple most of the dependencies that Phoenix shares with Hbase/Hadoop from them.

      Attachments

        1. Phoenix_separation.pdf
          36 kB
          Istvan Toth

        Issue Links

          is depended upon by

          Improvement - An improvement or enhancement to an existing feature or task. PHOENIX-7059 De-duplicate HBase string contants in Phoenix

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Open
          is duplicated by

          Wish - General wishlist item. PHOENIX-6144 Phoenix client coexistence with other hadoop components in the same JVM

          • Major - Major loss of function.
          • Resolved
          is related to

          Improvement - An improvement or enhancement to an existing feature or task. PHOENIX-7140 Update Apache Parent and Maven Plugin Versions in Core

          • Major - Major loss of function.
          • Resolved
          relates to

          Improvement - An improvement or enhancement to an existing feature or task. PHOENIX-6151 Switch phoenix-client to shade-by-default mode

          • Major - Major loss of function.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. PHOENIX-6703 Exclude Jetty and servlet-api from phoenix-client

          • Major - Major loss of function.
          • Resolved

          Wish - General wishlist item. PHOENIX-6144 Phoenix client coexistence with other hadoop components in the same JVM

          • Major - Major loss of function.
          • Resolved
          split to

          Bug - A problem which impairs or prevents the functions of the product. PHOENIX-7137 Create phoenix-client-lite shaded JAR without server-side dependencies

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. PHOENIX-7139 Create phoenix-mapreduce-byo-shaded-hbase artifact

          • Major - Major loss of function.
          • Resolved
          supercedes

          Improvement - An improvement or enhancement to an existing feature or task. PHOENIX-2873 Phoenix : Update protobuf-java and guava version

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved
          links to

          Web Link GitHub Pull Request #1690

          Web Link GitHub Pull Request #1747

          Web Link WIP PR

          Activity

            People

              ameszaros Aron Attila Meszaros
              stoty Istvan Toth
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              Dates

                Created:
                Updated:
                Resolved: