RCS file: ./RCS/README.pod,v 2003-09-18 13:42:00-05 revision 1.12 updated for new release ================================================================================ RCS file: ./RCS/TODO,v 2003-09-18 13:27:45-05 revision 1.5 Jan 31 2002 ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2003-09-18 13:22:34-05 revision 1.32 added autoconfiguration for mod_perl based on hint from Dale Carder ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2003-09-18 13:13:20-05 revision 1.31 added ability to configure for use with mod_perl (previously this didn't work because of the logo image after __END__ and also because of the STDOUT not being passed directly under mod_perl) Thanks to Greg Dickinson and Dale Carder for prodding, testing, and hints. ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2003-05-03 10:27:39-05 revision 1.30 changed the IMG SRC urls to be compatible with ScriptProxy.cgi ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2002-04-17 10:02:36-05 revision 1.29 the previous revision wouldn't graph under Windows w/IIS... I added the "$errfile" configuration option to help w/debugging and reopened the output file (which RRDs::graph wrote) to, since the previous revision resulted in zero-length output files under Windows ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2002-04-15 17:28:35-05 revision 1.28 various changes to add Windows support (based on testing with IIS) ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2002-04-15 13:49:36-05 revision 1.27 installed patch from Tom Bertelson to: 1) use uuencoding rather than base64 encoding of the logo image so that MIME::Base64 is not required 2) default to PNG image rather than GIF This patch also included the munglabel stuff that Tom and I have been talking about to support provide better support for ORCA-produced RRD files, but that code is not yet active. (Jan 29) ================================================================================ RCS file: ./RCS/README.pod,v 2002-01-28 22:40:58-06 revision 1.11 reformatted example as POD ================================================================================ RCS file: ./RCS/TODO,v 2002-01-28 21:36:42-06 revision 1.4 updated in prep for release ================================================================================ RCS file: ./RCS/README.pod,v 2002-01-28 21:33:55-06 revision 1.10 updated for Network Services ================================================================================ RCS file: ./RCS/README.pod,v 2002-01-28 21:31:46-06 revision 1.9 various updates in prep for release ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2002-01-28 21:30:34-06 revision 1.26 updated copyright dates ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2002-01-28 21:08:15-06 revision 1.25 Fixed a typo ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2001-12-05 14:13:22-06 revision 1.24 updated copyright date ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2001-12-05 14:08:20-06 revision 1.23 added some CONFIGURATION comments ================================================================================ RCS file: ./RCS/README.pod,v 2001-11-30 10:58:04-06 revision 1.8 various updates ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2001-11-28 10:49:16-06 revision 1.22 added support to specify start/end time using an event from a FlowScan- format "events" file ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2001-11-28 08:28:34-06 revision 1.21 made "Fetch" a configuration option since it was really just for my personal use, and probably not of interest to the average user. fixed a bug in the previous revision that showed the "Height" and "Width" textfields unnecessarily on the initial form when "Fetch" was enabled. ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2001-11-28 08:09:44-06 revision 1.20 patch from Jon Miner which adds textfields to allow the user to specify the graph's height and width rather than having to add them to the URL (which was undocumented anyway). (The patch was dated Fri Feb 16 16:49:36 2001.) ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2001-10-26 14:36:47-05 revision 1.19 fixed a bug in the previous revision(s) which caused this script to report the wrong values ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2001-10-26 14:11:48-05 revision 1.18 changed the "Fetch" output to be more convenient for Jeff's wavelet analysis ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2001-10-26 13:55:35-05 revision 1.17 replicated values into "nan" positions because the wavelet stuff doesn't like missing values ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2001-10-25 08:15:29-05 revision 1.16 fixed up comments in fetch output ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2001-10-24 15:10:36-05 revision 1.15 added "Fetch" button ================================================================================ RCS file: ./RCS/README.pod,v 2000-04-29 14:59:13-05 revision 1.7 corrected scaling factor to convert bytes to megabits (previously it yielded a slightly lower value than it should have) ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2000-04-12 14:37:29-05 revision 1.14 fixed a typo/bug in the "by_number_kludge" sort subroutine which was probably causing some "Available Databases" values not to sort correctly abbreviated "AVERAGE" to "AVE" for the Data Source Label since it was causing the interesting part of some label names to be pushed out the right side of the entry field ================================================================================ RCS file: ./RCS/README.pod,v 2000-04-04 11:35:25-05 revision 1.6 updated in preparation for release ================================================================================ RCS file: ./RCS/README.pod,v 2000-04-04 11:27:56-05 revision 1.5 added info on the mailing list ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2000-04-04 10:54:18-05 revision 1.13 put "Graph Options" in a table for the sake of appearance Added "rrdfetch" link under "Help" since it is referred to by the "rrdgraph" docs (e.g. re: "AT-STYLE TIME SPECIFICATION") ================================================================================ RCS file: ./RCS/TODO,v 2000-04-04 10:35:13-05 revision 1.3 reminded that using ConfigReader::DirectiveStyle will cause more work for the installer ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2000-04-04 10:19:48-05 revision 1.12 allowed user to change the Data Source Label(s) Don't allow "STACK" for the very first Data Source in the list ================================================================================ RCS file: ./RCS/TODO,v 2000-04-04 10:18:50-05 revision 1.2 updated note about "STACK" as first DS ================================================================================ RCS file: ./RCS/README.pod,v 2000-04-04 10:18:29-05 revision 1.4 updates in prep for announcement ================================================================================ RCS file: ./RCS/TODO,v 2000-04-03 16:17:58-05 revision 1.1 Initial revision ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2000-04-03 16:13:09-05 revision 1.11 added "Show statistics" checkbox and printf format added "Vertical Label" textfield added details about Data Sources that have "Plot Type" set to 'NONE' so that it's easier to decipher what the RPN expression mean ================================================================================ RCS file: ./RCS/README.pod,v 2000-03-31 09:22:56-06 revision 1.3 removed some POD directives from within a pre-formatted text block (Usage) ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2000-03-31 09:08:41-06 revision 1.10 added the ability to specify multiple dirs in @rrddirs added other configuration settings for "on-line" docs added suggestion to "use lib" if RRDs is in an "unusual" place (from Frank Harper ) removed admin_email configuration since I thought that was pretty useless added option to see GPL `COPYING' file "on-line" added some "on-line" docs using pod2html used FindBin::Script rather than hard-coding RRGrapher name throughout added my own copyright info in text view-port cleaned up code a bit used "-s 0 -e 0" on fetch to keep from getting error that a user observed with a newer RRDTOOL than I had been using (from Frank Harper ) attempted to add a "Default Colors" button, but it doesn't work yet so I commented the button itself out graphed to "/dev/fd/1" if it's there, otherwise to STDOUT with "-" (This should give us the most portability to different platforms and RRDTOOL versions.) Added code to recursively find ".rrd" files under the configured dirs (previously it would just glob in the directory specified. now it should be more useful for Cricket users.) Sorted file names intelligently (so that "blah_2" sorts before "blah_10") Cleaned up the users interface Added Graph Options like start & end times, and title removed old footer/trailer updated the embedded GIF logo ================================================================================ RCS file: ./RCS/README.pod,v 2000-03-31 09:00:57-06 revision 1.2 converted to POD, updated for post 1.009 version of RRGrapher.cgi ================================================================================ RCS file: ./RCS/README.pod,v 2000-03-31 08:46:45-06 revision 1.1 Initial revision ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2000-03-26 00:15:01-06 revision 1.9 removed test for "/dev/fd/1" (Since RRDTOOL graph now supports "-" as filename, this won't be necessary.) added $VERSION added run-time copyright and license info added helpful hints for when user does something "dumb" rearranged code so that the graph and text "view ports" are always shown changed UI appearance and text a bit ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2000-03-25 22:25:33-06 revision 1.8 fixed word-wrapping when displaying rrdtool command line Added a proper HTML title for pages produced by this script ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2000-03-25 12:19:17-06 revision 1.7 added copyright sent fatalsToBrowser using CGI (so that users can see error messages, like when "/dev/fd/1" doesn't exist) Tested for "/dev/fd/1" so that user gets an error message if it's not available for writing. (previously they would just get a broken graph image.) Added an embedded GIF logo Added some table formatting around the resulting GIF image and rrdtool command in an attempt to pretty things up ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2000-03-22 10:13:24-06 revision 1.6 fixed up configuration section a bit in preparation for distribution renamed to not have "nph-" prefix since it's not necessary on current Apache ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 2000-02-11 13:43:33-06 revision 1.5 (Apr 15) ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 1999-04-15 11:38:01-05 revision 1.4 added "" to display graph when showing graphing command display databases by a short name rather than full path name (for brevity) added labels for legend in graph renamed "remove_def" to "remove" to fix a bug in the previous revision(s?) fixed some of the logic to figure out the "add_chr" (add character) (Apr 13) ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 1999-04-13 10:03:03-05 revision 1.3 lots of changes ("Remove" doesn't work in this revision) ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 1999-04-12 09:59:17-05 revision 1.2 added color selection fixed "\" at end of lines when wrapping text of graph command ================================================================================ RCS file: ./RCS/RRGrapher.cgi,v 1999-04-12 09:12:56-05 revision 1.1 Initial revision ================================================================================