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FAQs
Gobblin General Questions What is Gobblin? What programming languages does Gobblin support? Does Gobblin require any external software to be installed? What Hadoop versions can ... -
Web Session Management
Tomcat Session Redisson implements Redis or Valkey based Tomcat Session Manager. It stores session of Apache Tomcat in Redis or Valkey and allows to distribute requests across a ... -
Standalone Redisson node
Overview Redisson offers ability to run as standalone node and participate in distributed computing. Such Nodes are used to run MapReduce , ExecutorService , ScheduledExecutorServ... -
Common methods
1. Object name Name of Redisson object stored as a key in Redis or Valkey. Example: RMap map = redisson . getMap ( "mymap" ); map . getName (); // = mymap 2. Commo... -
Reliability
Reliability Iceberg was designed to solve correctness problems that affect Hive tables running in S3. Hive tables track data files using both a central metastore for partitions a... -
Performance
Performance Iceberg is designed for huge tables and is used in production where a single table can contain tens of petabytes of data. Even multi-petabyte tables can be read from ... -
Schemas
Schemas Iceberg tables support the following types: Type Description Notes boolean True or false int 32-bit signed integers Can promote to long long ... -
Code Style Guide
Overview Guideline Code Style Template File Overview The code formatting standard in this project is based on the Oracle/Sun Code Convention and Google Java Style . Guide... -
JDBC
Gobblin JDBC writer & publisher Proposed design Requirements Design summary Design detail WriterInitializer JdbcWriterInitializer AvroFieldsPickConverter AvroToJdbcEntryConve... -
Hive Distcp
Introduction Configure Hive Distcp Job Source and target metastores Database and tables to copy Target path computation Conflicting table and partitions treatment Deregisterin...
