OpenSearchServer is a powerful, enterprise-class, search engine program. Using its Web user interface, crawlers (Web, file, database, etc.), and REST/RESTFul API, you can integrate advanced full-text search capabilities into your application.
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The beta2 unveils the new scheduler base on the powerful Quartz Scheduler. This feature lets you plan periodic jobs without needing external tools (crontab, task planner, etc.). Each job may contain several tasks. You may start/stop the file or Web crawler, launch a database crawl, optimize the index, or replicate the index on one or more OpenSearchServer instances. The beta2 is stable and already used in production. This release also include some bugfixes.