lamber-ken opened a new pull request #1290: [HUDI-584] Relocate spark-avro dependency by maven-shade-plugin URL: https://github.com/apache/incubator-hudi/pull/1290 ## What is the purpose of the pull request From [spark-avro-guide](http://spark.apache.org/docs/latest/sql-data-sources-avro.html), we know that the spark-avro module is external, it is not exists in [spark-2.4.4-bin-hadoop2.7.tgz](http://mirror.bit.edu.cn/apache/spark/spark-2.4.4/spark-2.4.4-bin-hadoop2.7.tgz). **Shade spark-avro:** - User will not use `--packages org.apache.spark:spark-avro_2.11:2.4.4` - User also don't need care about using the `scala-2.11` or `scala-2.12` ## Brief change log - *Relocate spark-avro dependency by maven-shade-plugin* ## Verify this pull request ``` export SPARK_HOME=/work/BigData/install/spark/spark-2.4.4-bin-hadoop2.7 ${SPARK_HOME}/bin/spark-shell \ --jars `ls packaging/hudi-spark-bundle/target/hudi-spark-bundle_*.*-*.*.*-SNAPSHOT.jar` \ --conf 'spark.serializer=org.apache.spark.serializer.KryoSerializer' val basePath = "file:///tmp/hudi_mor_table" var datas = List("""{ "name": "kenken", "ts": 1574297893836, "age": 12, "location": "latitude"}""") val df = spark.read.json(spark.sparkContext.parallelize(datas, 2)) df.write.format("org.apache.hudi"). option("hoodie.datasource.write.recordkey.field", "name"). option("hoodie.datasource.write.partitionpath.field", "location"). option("hoodie.datasource.write.precombine.field", "ts"). option("hoodie.table.name", "tableName"). mode("Overwrite"). save(basePath) spark.read.format("org.apache.hudi").load(basePath + "/*/").show() ``` ## Committer checklist - [ ] Has a corresponding JIRA in PR title & commit - [ ] Commit message is descriptive of the change - [ ] CI is green - [ ] Necessary doc changes done or have another open PR - [ ] For large changes, please consider breaking it into sub-tasks under an umbrella JIRA.
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