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IDIEP-43
Author

 Maxim Muzafarov

Sponsor

Maxim Muzafarov

Created

  

Status

ACTIVE


Motivation

The most of open-source distributed systems provide `cluster snapshots` functionality, but the Apache Ignite doesn't have such one. Cluster snapshots will allow users to copy their data from an active cluster and load it later on another, such as copying data from a production system into a smaller QA or development system. 

Management

Create snapshot

[public] Java API

/**

  • Create a consistent copy of all persistence cache groups from the whole cluster.
  • @param name Snapshot name.
  • @return Future which will be completed when a process ends. */ public IgniteFuture<Void> createSnapshot(String name);



Snapshot creation

Snapshot recovery

Risks and Assumptions

// Describe project risks, such as API or binary compatibility issues, major protocol changes, etc.

Discussion Links

http://apache-ignite-developers.2346864.n4.nabble.com/DISCUSSION-Hot-cache-backup-td41034.html

Reference Links

// Links to various reference documents, if applicable.

Tickets

// Links or report with relevant JIRA tickets.

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Apache Ignite