Search breaks during rebuild index

Hello Community,

I am using nexus version is: Sonatype Nexus RepositoryOSS 3.68.1

I encounter some issues during searches of assets that seem to occur during the rebuild of the index via the api, so while using:
/service/rest/v1/repositories/${repo.name}/rebuild-index

Does anyone know if it is a known issue that during the rebuild of a repository index we could have bad response for search requests ?
may be because the rebuild is not an atomic operation and that the index may be uncomplete during a while or something like that ?

thanks in advance for your answers.

When search is rebuilt the index is cleared and rebuilt from scratch.