<?xml version="1.0" encoding="latin1" ?> <!DOCTYPE chapter SYSTEM "chapter.dtd"> <chapter> <header> <copyright> <year>1997</year><year>2009</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> The contents of this file are subject to the Erlang Public License, Version 1.1, (the "License"); you may not use this file except in compliance with the License. You should have received a copy of the Erlang Public License along with this software. If not, it can be retrieved online at http://www.erlang.org/. Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language governing rights and limitations under the License. </legalnotice> <title>Introduction</title> <prepared></prepared> <docno></docno> <date></date> <rev></rev> <file>sasl_intro.xml</file> </header> <section> <title>About This Document</title> <p>The SASL (System Architecture Support Libraries) application provides support for:</p> <list type="bulleted"> <item>error logging</item> <item>alarm handling</item> <item>overload regulation</item> <item>release handling</item> <item>report browsing.</item> </list> <p>In this document, "SASL Error Logging" describes the error handler which produces the supervisor, progress, and crash reports which can be written to screen, or to a specified file. It also describes the report browser <c>rb</c>.</p> <p>The chapters about release structure and release handling have been moved to <em>OTP Design Principles</em>.</p> </section> </chapter>