wok-6.x annotate perl-log-agent/description.txt @ rev 24323
updated aria2 (1.35.0 -> 1.36.0)
author | Hans-G?nter Theisgen |
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date | Thu Jan 27 09:00:40 2022 +0100 (2022-01-27) |
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rev | line source |
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Hans-G?nter@24234 | 1 The Log::Agent module provides an abstract layer for logging and tracing, |
Hans-G?nter@24234 | 2 which is independent from the actual method used to physically perform |
Hans-G?nter@24234 | 3 those activities. |
Hans-G?nter@24234 | 4 It acts as an agent (hence the name) that collects the requests and |
Hans-G?nter@24234 | 5 delegates processing to a sublayer: the logging driver. |
Hans-G?nter@24234 | 6 |
Hans-G?nter@24234 | 7 The Log::Agent module is meant to be used in all reusable components, |
Hans-G?nter@24234 | 8 since they cannot know in advance how the application which ends up |
Hans-G?nter@24234 | 9 using them will perform its logging activities: either by emitting |
Hans-G?nter@24234 | 10 messages on stdout and errors on stderr, or by directing messages to |
Hans-G?nter@24234 | 11 logfiles, or by using syslog(3). |
Hans-G?nter@24234 | 12 |
Hans-G?nter@24234 | 13 The logging interface is common for all the logging drivers, and is |
Hans-G?nter@24234 | 14 therefore the result of a compromise between many logging schemes: |
Hans-G?nter@24234 | 15 any information given at this level must be either handled by all |
Hans-G?nter@24234 | 16 drivers, or may be ignored depending on the application's final choice. |