Syslog-ng
syslog-ng 应用程序是一个高度可移植的 syslog 解决方案，用于在生产环境中创建安全、灵活和可靠的日志记录基础设施。
请参考 Help:Editing 以撰写高质量的批准文章。
syslog-ng 简介
syslog-ng 应用程序支持使用 TCP 和 TLS 进行可靠且加密的传输，并提供强大的消息过滤、排序、预处理和日志规范化功能。 利用消息解析和分类，syslog-ng 能够实时和离线关联日志消息，使其特别适合于实施人工无视原则。
Syslog-ng 自多年前起就在 openSUSE 中可用。 长期以来，这意味着 syslog-ng 版本 2.0.9，但最近带有附加功能的较新版本的 syslog-ng 已到达 openSUSE。 此页面总结了最重要的更改。
... openSUSE 11.2
我们可以将其称为基线。 直到 openSUSE 11.2，包含的 syslog-ng 版本为 2.0.9
openSUSE 11.3
openSUSE 11.3 具有 syslog-ng 版本 3.1.1，这是一个新的主要版本。 由于 /usr 依赖性，一些新功能（如 SSL 和数据库支持）未启用。 从桌面用户的角度来看，没有什么变化，日志记录的工作方式与以前一样。 但在底层，许多新功能为愿意更改配置文件的人提供了支持。
以下列表只是新功能的亮点
- 从 2.0 到 3.0 的新闻
* Version 3.0 of syslog-ng supports the new syslog protocol standards by the Internet Engineering Task Force (IETF). * Log statements can be embedded into each other, making it possible to design complex log paths. That way for example the results of a filter can be sent to multiple destinations, or it can be sent to a destination unchanged, and partly rewritten for the other destination. * The encoding of source files can be set for proper character conversion (internally syslog-ng represents every message in UTF-8). * The syslog-ng application assigns a unique message identification number to every log message, making it easy to detect if any messages are lost. * The syslog-ng application can read, process, and rewrite structured messages (e.g., Apache webserver logs) using templates and regular expressions. Both messages with fixed field sizes and fields separated with delimiters (e.g., comma-separated values) are supported.
- 从 3.0 到 3.1 的新闻
* Support for patterndb v2 and v3 format, along with a bunch to new parsers: ANYSTRING, IPv6, IPvANY and FLOAT. * Added a new "pdbtool" utility to manage patterndb files: convert them from v1 or v2 format, merge mulitple patterndb files into one and look up matching patterns given a specific message. * Support for message tags: tags can be assigned to log messages as they enter syslog-ng: either by the source driver or via patterndb. Later it these tags can be used for efficient filtering. * Added support for rewriting structured data. * Macros and name-value pairs got a little tighter integration, in filters where syslog-ng 3.0 was limited to only use name-value pairs, with 3.1 you can also use macros. * Enhanced dynamic name-value performance by a factor of three. * Some parsers got additional features: NUMBER is now able to parse hexadecimal numbers, ESTRING is now able to search for multiple characters as the end of the string. * Added non-standard and non-portable facility codes (range 10-15), decouple syslog-ng facility name information from the system used to compile syslog-ng on.
openSUSE 11.4
Factory 具有 syslog-ng 版本 3.1.2，但 Base:System 已经达到版本 3.2.1，它带来了模块化、许多新功能、SSL 启用等。 数据库支持待定，因为它需要 libdbi，而 libdbi 仍然不在 factory 中。
通讯
团队成员
- -
- -
参见
相关文章
外部链接
: