changeToken not sync between nuxeo server instances in cluster mode

mboukada — Thu, 12 Dec 2024 13:31:16 GMT

I'm facing an issue with nuxeo (version 10.10) in cluster mode when trying to update a document. The API return an error "Invalid change token" [code] . It seems to be because of the changeToken not having the same value between instances for the same document

Btw, this error is not correctly handled by nuxeo-java-client:3.11.0 because the response is a string raw text and cannot be parsed to a json.

The current configuration is :
- 2 nuxeo servers with both having property nuxeo.cluster.enabled set to true and nuxeo.cluster.nodeid set to different values
- postgresql db
- elasticsearch cluster
- redis

do you have any idea what can happen? changeToken is stored in cache in each instance?

Thanks in advance for your feedback

Re: changeToken not sync between nuxeo server instances in cluster mode

mboukada — Thu, 19 Dec 2024 13:24:32 GMT

finally I fixed it by setting the properties repository.clustering.enabled and repository.clustering.id which are deprecated now but still ok for 10.10 version

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changeToken not sync between nuxeo server instances in cluster mode

Re: changeToken not sync between nuxeo server instances in cluster mode