有在Dataproc集群上部署Apache的指南吗?我正试图通过Hudi快速启动指南进行部署,但我做不到。
火花3.1.1
Python 3.8.13
Debian 5.10.127 x86_64
发射代码:
pyspark --jars gs://bucket/artifacts/hudi-spark3.1.x_2.12-0.11.1.jar,gs://bucket/artifacts/spark-avro_2.12-3.1.3.jar \
--conf 'spark.serializer=org.apache.spark.serializer.KryoSerializer' \
--conf 'spark.sql.catalog.spark_catalog=org.apache.spark.sql.hudi.catalog.HoodieCatalog'尝试:
dataGen = sc._jvm.org.apache.hudi.QuickstartUtils.DataGenerator()错误:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: 'JavaPackage' object is not callable编辑1:
pyspark --jars gs://bucket/artifacts/hudi-spark3.1.x_2.12-0.11.1.jar,gs://bucket/artifacts/spark-avro_2.12-3.1.3.jar --conf 'spark.serializer=org.apache.spark.serializer.KryoSerializer' --conf 'spark.sql.extensions=org.apache.spark.sql.hudi.HoodieSparkSessionExtension'抛出误差
警告org.apache.spark.sql.hudi.HoodieSparkSessionExtension :不能使用org.apache.spark.sql.SparkSession配置会话扩展。org.apache.spark.sql.hudi.HoodieSparkSessionExtension.:java.lang.ClassNotFoundException
也得到了相同的错误,尝试sc._jvm.org.apache.hudi.QuickstartUtils.DataGenerator()
编辑2:
我使用了错误的.jar.,这个编辑正确的第一个问题
正确的电火花呼叫:
pyspark --jars gs://dev-dama-stg-spark/artifacts/hudi-spark3.1-bundle_2.12-0.12.1.jar,gs://dev-dama-stg-spark/artifacts/spark-avro_2.12-3.1.3.jar --conf 'spark.serializer=org.apache.spark.serializer.KryoSerializer' --conf 'spark.sql.extensions=org.apache.spark.sql.hudi.HoodieSparkSessionExtension'然而新的错误..。在创建表和hudi.options之后:
22/12/01 22:26:04 WARN org.apache.hudi.common.config.DFSPropertiesConfiguration: Cannot find HUDI_CONF_DIR, please set it as the dir of hudi-defaults.conf
22/12/01 22:26:04 WARN org.apache.hudi.common.config.DFSPropertiesConfiguration: Properties file file:/etc/hudi/conf/hudi-defaults.conf not found. Ignoring to load props file
22/12/01 22:26:05 WARN org.apache.hudi.metadata.HoodieBackedTableMetadata: Metadata table was not found at path file:/tmp/hudi_trips_cow/.hoodie/metadata
22/12/01 22:26:07 WARN org.apache.spark.scheduler.TaskSetManager: Lost task 0.0 in stage 1.0 (TID 2) (... 2): java.io.FileNotFoundException: File file:/tmp/hudi_trips_cow does not exist有什么线索吗?
发布于 2022-12-02 09:12:47
找到了我自己的解决方案。
首先,要正确地启动火花放电,请将hudi-spark_bundle和spark avro作为jars。另外,在我的例子中,我想包括一些jdbc jdbc来连接我的内部服务:
pyspark --jars gs://bucket/artifacts/hudi-spark3.1-bundle_2.12-0.12.1.jar,
gs://bucket/artifacts/spark-avro_2.12-3.1.3.jar,
gs://bucket/artifacts/mssql-jdbc-11.2.1.jre8.jar,
gs://bucket/artifacts/ngdbc-2.12.9.jar \
--conf 'spark.serializer=org.apache.spark.serializer.KryoSerializer' \
--conf 'spark.sql.extensions=org.apache.spark.sql.hudi.HoodieSparkSessionExtension'遵循hudi快速指南,这是唯一需要改变的地方:
basePath = "file:///tmp/hudi_trips_cow"到这个
basePath = "gs://bucket/tmp/hudi_trips_cow"通过这种配置,我能够在Dataproc中正确地运行hudi。
如果我发现新的信息,我会在这里张贴,以保存作为一个简短的指南。
https://stackoverflow.com/questions/74645619
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