I am using infinispan 7.2.5 version to make in memory cache. to access that cache I am using Hotrod. So I have hotrod server running on cluster mode and that multiple client who can access server using hotrod client.
I am doing a putAll operation to put data into cache. now I have a requirement where we want to put everything or nothing in cache so what I mean here either putAll should be able to put all the data into cache or if it fail nothing should be added into cache. I was going through the documentation of the infinispan to check if putAll is atomic but as per the documentation it is not.
So my question is :
- How to make putAlll atomic to achieve requirement?
I was also thinking to make transactionMode cache but not sure if it solve my problem without impacting much on performance?
Any suggestion here will be appreciated.
Infinispan does not support transactions over Hot Rod(*), and putAll is not atomic. It is not atomic in non-transactional embedded mode either.
The best workaround would be running with transactions, and starting the transaction manually from script execution.
(*) Server-side support is already in but the client-side has not been implemented yet. Client implementation is on the roadmap for 9.3 or 9.4 (subject to change).