Metrics This feature is available only in Redisson PRO Monitoring systems integration Redisson provides integration the most popular monitoring systems through Micrometer fram...
There are times when you need to replicate data between datastores. In many cases datastores themselves provide a means of doing this, however if you want to avoid using datastore...
Articles Books Articles There have been several articles about JDO on various websites. Some are listed below SUN : Oracle JDO Web Site http://www.oracle.com/technetwork/java...
Talking to Cloud Storage Talking to Cloud Storage Immaterial of whether RDD/WriteClient APIs or Datasource is used, the following information helps configure access to cloud sto...
Object holder Java implementation of Redis or Valkey based RBucket object is a holder for any type of object. Size is limited to 512Mb. Code example: RBucket < AnyObject > buc...
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 ...
Scan planning Metadata filtering Data filtering Iceberg is designed for huge tables and is used in production where a single table can contain tens of petabytes of data. Even ...
Spark Writes To use Iceberg in Spark, first configure Spark catalogs . Some plans are only available when using Iceberg SQL extensions in Spark 3. Iceberg uses Apache Spark’s D...
Detecting Object State Persisting an object Updating an object Deleting an object Possible state transitions JDO manages the lifecycle of an object, from creation (Transient ...