Solr version? Operating system and disk type? Exact error message? Got Antivirus or other software running on the nodes? More than one solr instance per machine? Other details about your installation?
Index corruption is very rare, so mys supect is unclean shutdown, antivirus quarantine, locking issues etc. Please provide more details. Jan > 23. mar. 2023 kl. 07:54 skrev HariBabu kuruva <hari2708.kur...@gmail.com>: > > Hi All, > > I have come across an issue where a few shards are not coming up after solr > restart. > > Currently I don't have an error message stored. But I remember it was due > to some index file corruption. > > Please share your suggestions to avoid such issues. > > -- > > Thanks and Regards, > Hari > Mobile:9790756568