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Rule Engine 0.8 (Dopey)

Document0.8.17
News html
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Guide html pdf
Tutorial html pdf
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Modules html

Version 0.8 introduces two new modules: Message, and Baseline. The Message module enables multiple NodeBrain agents to issue commands to all other agents in a group called a message cabal. The Baseline module provides statistical anomaly detection. A minor addition to the NodeBrain Node API provides for commands implemented by a node module without requiring the declaration of a node. This version is compatible with rules developed for 0.7.x versions.

Prerequisites

The rule engine requires the following packages. You must make sure these packages are installed before installing the NodeBrain Rule Engine.

  • Readline - Command line editor
    • libreadline.so
    • libhistory.so

  • PCRE - Perl compatible regular expression library
    • libpcre.so

  • OpenSSL - TLS/SSL Transport layer security library
    • libssl.so
    • libcrypto.so
If you are using a version of PCRE prior to 7.0, only the "(?P<name>...)" syntax is supported for named subpatterns in NodeBrain translators. The perl syntax of (?'name'...) is referenced in NodeBrain documentation, but will only be supported if you are using PCRE 7.0 or a later version.

Downloads

Each release file has an associated README file that you can view here by clicking on the text icon to the left of the file name. This copy may have been updated since the release file was created, and may identify bugs that were unknown at release time. Otherwise, the README for each release file will be identical.

NodeBrain releases are hosted on SourceForge download mirrors. When you select a release file for download from this page, your browser will link to the SourceForge Download Server.

Release 0.8.17 - August 13, 2014 (Beta)

READMEDownloadMD5PGPStatus
nodebrain-0.8.17-1.el6.src.rpmBeta
nodebrain-0.8.17.tar.gzBeta

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