Download Hyper Estraier for free. Hyper Estraier is a full-text search system. It works as with Google, but based on peer-to-peer architecture. Hyper Estraier is a very powerful full text search engine written in C, after i make some comparison between different kind of full text search. Hyper Estraier is a search engine which can handle massive files. Since we can make one index for all e-mail messages, we are able to find target messages.

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It crawls documents similar to specified seed documents preferentially. Alphabetical characters are case-insensitive. Note hypeg “keyword” cannot be omitted. Then install the Windows binary of Hyper Estraier. It is an index available by estcmd and so on. Also, it is useful as search utilities of mail boxes and file servers. Hyper Estraier can be used on Unix, Mac and Windows.

Using Hyper Estraier from Mew

You should add the directory where you installed Hyper Estraier. All sub commands return 0 if the operation is success, else return 1. You should type “kM” periodically to update the index for the current messages. Users estraker periodically update the indexes. When some documents in your site are modified or new documents are added, please update the index at regular intervals.

Hyper Estraier extension

Arbitrary filter commands can be specified with typerule. If it is not necessary for you to use filter, just type RET when specifying filter rules. A command and a CGI script are provided. No installation command is provided for Windows. That is, you should make the index containing target documents before you search some of them. Hyper Estraiee is a full-text search system.


By default, the following configuration is there. Though such web crawlers as wget can do prefetch of those files, it involves high overhead and wastes much disk space. Moreover, estcmd can gather documents under a directory and register them as a job lot. This section describes how to install Hyper Estraier with the source package.

Do as the following. At least, the following environment are supported. Hyper Estraier was written and is maintained by Mikio Estraaier. As well, it is suggested to build QDBM with enabling zlib. It enables for you to embed advanced functions of full-text search into your applications.

This document describes how to construct a full-text search system with the command and the CGI script, seeing a subject matter of a search system of a web site.

Note that QDBM 1. Since we can make one index for all e-mail messages, we are able to find target messages out of all.

Language Limitations We believe none but have tested only for English and Japanese. Estarier you haven’t read user’s guide and P2P guide yet, now is a good moment to do so.

Moreover, for information of the API, see estraieer programming guide. Then, let’s deploy requisite files into there. Using them, you can construct a typical full-text search system without any programming.

When an archive file of Hyper Estraier is extracted, change the current working directory to the generated directory and perform installation. On Windows, the Cygwin environment is required for building. And configure PATH with the control panel. It would be much faster than typing “kM”.


Hyper Estraier: a full-text search system for communities

Let’s perform the following command. If you run a web site, it is useful as your own search engine for pages in your site. Please refer to the Search section of the Mew manual for concrete usage. If you want to update entries for the messages in the current folder, type “km”. Optimization is esttraier eliminate the dispensable regions and keeps the eshraier small.

That’s all for indexing. QDBM is not necessary. Let’s try it as it is:. It is an index which can be treated with estcmd and so on.

How to use is described on the page. By default, the configuration is to start crawling at the project page of Hyper Estraier. For example, to find messages which are matched to “keyword” and which are from “alice” and to “bob”, type as follows: The other is as an application of the API described above.

If some documents in your site are deleted, please reflect them to the index.

All records in the index are scanned and records of deleted documents are removed. This section describes specification of estwaverwhose purpose is to index documents on the Web.

Then, documents are fetched one after another and they are indexed into the index.