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Raymond Xu commented on HUDI-1870: ---------------------------------- when build with and change spark3.version to 3.0.\{1,2,3} {code:java} ➜ mvn clean install -DskipTests -Drat.skip -Djacoco.skip -Dcheckstyle.skip -Dscala-2.12 -Dspark3 -Dspark3.0.x{code} i ran into {code:java} Symbol 'type org.slf4j.Logger' is missing from the classpath. [ERROR] This symbol is required by 'method org.apache.spark.internal.Logging.log'. [ERROR] Make sure that type Logger is in your classpath and check for conflicting dependencies with `-Ylog-classpath`. [ERROR] A full rebuild may help if 'Logging.class' was compiled against an incompatible version of org.slf4j. [ERROR] if (log.isDebugEnabled) { [ERROR] ^{code} the original issue resolved by [~biyan900...@gmail.com] in the 3.1 support PR. still some different issue remaining with 3.0.\{1,2,3} > Move spark avro serialization class into hudi repo > -------------------------------------------------- > > Key: HUDI-1870 > URL: https://issues.apache.org/jira/browse/HUDI-1870 > Project: Apache Hudi > Issue Type: Improvement > Components: Spark Integration > Reporter: Gary Li > Assignee: XiaoyuGeng > Priority: Blocker > Labels: sev:critical > Fix For: 0.10.0 > > > in Spark 3.1.1, avro serialization-related class become private. We need to > mvoe those classes into Hudi's repo. -- This message was sent by Atlassian Jira (v8.20.1#820001)