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Posted to user@ignite.apache.org by 38797715 <38...@qq.com> on 2024/05/20 11:37:43 UTC

Realtime CDC demo

Hi team,

We have seen that Ignite's 2.16 version has released the feature of 
real-time CDC, but we have not seen the relevant documentation and demo 
code. Does the community have any relevant DEMO code to provide?

Re: Realtime CDC demo

Posted by Maksim Timonin <ti...@apache.org>.

Hi!

Apache Ignite now provides the `CdcManager` that captures changes in WAL
segments within the Ignite node. Actually, Ignite doesn't provide a
complete implementation of the CDC mode, but provides an opportunity to
implement it. Please check the docs in the `CdcManager` interface.

I suppose there are few possible implementations for the interface. Actual
implementation depends on the security requirements for the environment,
limiting the influence of the CDC on the operation of the node, etc. AFAIK,
currently there is no implementation to be open source.

Maksim