Apache Solr 8.1.1 Download Link May 2026

To run Apache Solr 8.1.1 effectively, ensure your system meets these baseline requirements: 8.1.1 - Apache Archive Distribution Directory

Because Solr 8.1.1 is no longer the "current" release, it is hosted in the official Apache Archive Distribution Directory . You can download the package suitable for your operating system: solr-8.1.1.zip (approx. 169 MB) For Linux/Unix/macOS: solr-8.1.1.tgz (approx. 167 MB) Source Code: solr-8.1.1-src.tgz (approx. 69 MB) apache solr 8.1.1 download

Native support for JWT (JSON Web Token) authentication and a new AuditLoggerPlugin for tracking system activity. To run Apache Solr 8

Always verify your download using the SHA512 checksum or the provided PGP signature (.asc) to ensure the file's integrity. Key Features in Solr 8.1.x 167 MB) Source Code: solr-8

Name Last modified Size Description Parent Directory - changes/ 2019-05-28 10:10 - solr-8.1.1-src.tgz 2019-05-22 16:29 69M solr-8. archive.apache.org Solr Downloads - Apache Solr

Apache Solr 8.1.1 Download: Complete Archive & Installation Guide

Introduction of the REINDEXCOLLECTION command and a node-level health check handler at /admin/info/healthcheck . System Requirements & Installation