Hi all, I tested solr:7.5.0 and solr-8-11-1 docker images as single node and as cluster solr-cluster + zk-cluster , and I found some problems, maybe it is some new issue.
I configured Solr with a data volume folder /var/solr/data where there are solr.xml and zoo.cfg files, when I created collections via admin panel or restored from backup my collections , all collections and config files I see in /var/solr/data , all right. If I delete solr+zk docker containers (i do docker-compose down) and I have docker volume /var/solr/data , and i see solr data there after deleting solr+zk docker containers, all right But when I want to start it (docker-compose up -d) again in some time, solr writes an error to docker log, what is attached below, and all my cores and collections were deleted by solr. How can I save my data in docker volume and why solr deleted all collections, cores on startup ?
