Sync Viz Of aRbitrary Streams 2.1

Savors can visualize multiple data streams from arbitrary input pipes. It synchronizes them in accordance to elapsed time, and arrange sources and their visualizations in any layout.

Tags perl tk visualization log-analysis statistics monitoring
License NASA
State stable

Recent Releases

2.110 Nov 2014 10:05 major feature: - Added optional help topic when specifying -h/--help. - Added optional display of commands without console using --command. - Added optional geometry specification of view area using --vgeometry. - Added optional color legends to views using --legend. - Added optional title bar to views using --title. - Added optional color assignment type (e.g. via hash) using --ctype. - Added optional filtering of data at view level using --grep. - Added ability to use multi-host/multi-display systems. - Added composite views using layout and view directives. - Added color directive to support unified colorization from same data. - Added host directive to specify host on which data server runs. - Added wildcard expansion to data command handling. - Added ability to specify alternate prefix during host anonymization. - Added --geometry command-line option to console. - Added --date option to chart view to specify strftime format. - Added --lines option to chart view to specify number of lines shown. - Added --count option to cloud view to increment data by any amount. - Added ability to save window to postscript file via ex :s and C-s. binding. - Added catchall exception handler when debug_file set. - Added prerequisite Net::Nslookup. - Added prerequisite String::ShellQuote. - Added prerequisite Text::Balanced. - Fixed leftover data/view processes when empty messages received. - Fixed view width/height computation when --title (now --frame) specified. - Fixed graphviz-based views overrunning display area. - Fixed size of view label in console layout. - Fixed removal of comments/whitespace in /.savorsrc handling. - Fixed word cloud so will always generate same cloud from same data. - Fixed composite charts when variable number of fields specified. - Fixed console data line to not show internal variables. - Fixed window manager reducing specified console geometry. - Changed behavior of split directive to mirror perl split. - Changed name directive and fN variable to data directive