Official website: https://shardingsphere.apache.org/elasticjob/

ElasticJob is a distributed scheduling solution consisting of two separate projects, Lite and Cloud.

ElasticJob Lite is a lightweight, decentralized solution that provides distributed task sharding services; ElasticJob Cloud is a Mesos framework which use Mesos + Docker(todo) to manage and isolate resources and processes.

Elasticjob uses a unified job API for each product. Developers only need code one time and can deploy at will.

ElasticJob became an Apache ShardingSphere Sub-project on May 28 2020.

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• Elastic Schedule

  • Support job sharding and high availability in distributed system
  • Scale out for throughput and efficiency improvement
  • Job processing capacity is flexible and scalable with the allocation of resources

• Resource Assign

  • Execute job on suitable time and assigned resources
  • Aggregation same job to same job executor
  • Append resources to newly assigned jobs dynamically

• Job Governance

  • Failover
  • Misfired
  • Self diagnose and recover when distribute environment unstable

• Job Dependency (TODO)

  • DAG based job dependency
  • DAG based job item dependency

• Job Open Ecosystem

  • Unify job api for extension
  • Support rich job type lib, such as dataflow, script, HTTP, file, big data
  • Focus business SDK, can work with Spring IOC

• Admin Console

  • Job administration
  • Job event trace query
  • Registry center management