Hello, I am announcing release of Arch 1.9.2, based on Nutch 1.9.
Arch is a free, open source extension of Nutch designed for indexing and searching of intranets. Many features have been added that make this task easier and deliver high precision search results. For details and downloads, please see Arch home page: http://www.atnf.csiro.au/computing/software/arch/ You may know that Google Search Appliance is being discontinued. See, for example, http://fortune.com/2016/02/04/google-ends-search-appliance/. If you need a replacement, you may want to try Arch. It is at least comparable to GSA in terms of search quality. See more in this article: http://www.atnf.csiro.au/computing/software/arch/ArchVsGSA.pdf Regards, Arkadi Kosmynin