Writing Tables org.apache.parquet.io.InvalidRecordException: Parquet/Avro schema mismatch: Avro field ‘col1’ not found java.lang.UnsupportedOperationException: org.apache.parquet....
Background How is compaction different from clustering? Clustering Architecture Overall, there are 2 steps to clustering Schedule clustering Execute clustering Clustering Use...
How does Hudi ensure atomicity? Does Hudi extend the Hive table layout? What concurrency control approaches does Hudi adopt? Hudi’s commits are based on transaction start time i...
Local set up Hudi CLI Bundle setup Using hudi-cli Inspecting Commits Drilling Down to a specific Commit FileSystem View Statistics Archived Commits Compactions Validate Com...
Using Apache Hadoop resource in Flink on Kubernetes 1. Apache HDFS 1.1 Add the shaded jar 1.2. add core-site.xml and hdfs-site.xml 2. Apache Hive 2.1. Add Hive-related jars 2...
Dependency of elastic writing Write data to Elasticsearch based on the official Using Apache StreamPark™ writes to Elasticsearch 1. 配置策略和连接信息 2. 写入Elasticsearch Other configur...