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A tool to analyze and track apache+php error logs in real time. Written in C.
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Purrrrrr/haywire
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- Haywire - A small ncurses program written in C to display and search apache+php error logs in real time. --------- Features: --------- * Opens and parses an error log file to display a list of different error messages * Configurable log formats (The default one is "[%t] [%l] [client\\ %a] %M% ,\\ referer:\\ %{referer}i", newer apache versions seem to use a newer one. See the section on the configuration file for more details.) * Scrollable list with last date, count and filename information * Different types of errors are displayed in different colors * Follows the log file in real time * Press enter to open the source of the error in vim (Editor configuration is yet to be done) * Rings the terminal bell when new errors occur (This can be turned off) * Logs can be filtered by keyword ------------------- Keyboard shortcuts: ------------------- j,down key Scroll down one entry k,up key Scroll up space, page down Scroll down one screen page up Scroll up one screen B Toggle between bell modes b Change the severity of errors to cause bell ringing o Toggle between sorting criteria O Reverse sort / Filter log entries by keyword, press enter to escape filter edit modes d Remove the selected entry from the list i,f Toggle log line information display enter, v Open the file referenced by the selected entry in the default editor (or vim if the EDITOR environment variable is not specified) c Clear the display and forget all previous log entries q Exit Haywire ------------------ Configuration file ------------------ Haywire tries to read the file .haywirerc in your home directory for the following directives: read-file: filename <- Read a file without following it follow-file: filename <- Read a file and follow it linecount: number|all <- How many lines are read from the file being followed, either a number or the keyword all to read the whole file log-format: string <- The format of the log files in the same format as an Apache ErrorLogFormat directive. Can be specified multiple times for different files, but needs to be specified before the file it applies to, otherwise file reading may not work properly. Any file not begginning with a directive is ignored, by convention lines begginning with the hash sign # are used for comments. The follow-file and linecount options can be overridden by command line parameters. Example file: #Use the newer Apache log format: log-format: [%t] [%l] [pid %P] %F: %E: [client %a] %M% ,\ referer:\ %{referer}i linecount: 100 follow-file: /var/log/apache2/error.log ----- TODO: ----- Support for terminals without color An installation script ------------------------------ Extensions and libraries used: ------------------------------ CMake for compilation ncurses GNU getline extensions libghthash 0.6.2; Basic source included in the misc folder. For the whole package see: http://www.bth.se/people/ska/sim_home/libghthash.html) Compilation on a fairly recent ubuntu should be straightforward: sudo apt-get install libncurses5-dev cmake . make
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A tool to analyze and track apache+php error logs in real time. Written in C.
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