git.tokkee.org Git - rrdtool.git/log

oetiker [Mon, 18 Feb 2002 21:52:20 +0000 (21:52 +0000)]

added autotools version check to MakeMakefiles

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@79 a5681a0c-68f1-0310-ab6d-d61299d08faa

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oetiker [Sat, 9 Feb 2002 06:21:11 +0000 (06:21 +0000)]

do propper error checking and release memmory when it is not required anymore

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oetiker [Fri, 8 Feb 2002 18:40:37 +0000 (18:40 +0000)]

allow rrd_cgi to deal with umlauts -- Alexander Schwartz <alexander.schwartz@gmx.net>

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oetiker [Sun, 3 Feb 2002 08:10:36 +0000 (08:10 +0000)]

fixed spelling

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oetiker [Sat, 2 Feb 2002 14:36:14 +0000 (14:36 +0000)]

fixed data pointer storage

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oetiker [Fri, 1 Feb 2002 20:34:49 +0000 (20:34 +0000)]

fixed version number and date/time

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oetiker [Fri, 1 Feb 2002 20:29:32 +0000 (20:29 +0000)]

*** empty log message ***

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oetiker [Thu, 31 Jan 2002 22:44:34 +0000 (22:44 +0000)]

this file and all the external libraries configurability was contributed by mat zimmermann

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oetiker [Thu, 31 Jan 2002 22:43:13 +0000 (22:43 +0000)]

allow use of libraries already installed on the system

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oetiker [Thu, 31 Jan 2002 11:56:24 +0000 (11:56 +0000)]

make "18:00 yesterday" work Pavel Mores <pvl@uh.cz>

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oetiker [Thu, 31 Jan 2002 07:23:12 +0000 (07:23 +0000)]

weeknumber is not %V which is more appropriate than %W

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oetiker [Thu, 31 Jan 2002 06:36:27 +0000 (06:36 +0000)]

copy ltmain.sh

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oetiker [Thu, 17 Jan 2002 20:31:31 +0000 (20:31 +0000)]

this also

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oetiker [Thu, 17 Jan 2002 20:30:46 +0000 (20:30 +0000)]

this is not needed anymore

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oetiker [Thu, 17 Jan 2002 20:28:01 +0000 (20:28 +0000)]

killing remains

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oetiker [Wed, 16 Jan 2002 23:11:11 +0000 (23:11 +0000)]

added places for download

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oetiker [Tue, 15 Jan 2002 22:58:09 +0000 (22:58 +0000)]

ignore irrelevant things

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oetiker [Tue, 15 Jan 2002 22:53:19 +0000 (22:53 +0000)]

added new .cvsignore files

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oetiker [Tue, 15 Jan 2002 22:51:07 +0000 (22:51 +0000)]

The BIG graph update
  * Replace libgd with libart
  * Added freetype
  * Updated zlib and libpng
  * rrd_gfx.c intrduced as libart wrapper
  * LINE takes now a float as argument
  * rrdtool uses truetype for fonts
  * thanks to libart there is now full alpha transparenc
    and antialiasing.
  * the new option --font lets customize the font
    and size for various graph elements
  * Updated to -> libtool 1.4.2 automake 2.12 autoconf 2.52
  * new --zoom commandline option for zoom ans shrinking
  -- tobias oetiker

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@61 a5681a0c-68f1-0310-ab6d-d61299d08faa

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alex [Fri, 4 Jan 2002 01:11:35 +0000 (01:11 +0000)]

Reworked rrd_graph_script()

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alex [Mon, 24 Dec 2001 06:51:49 +0000 (06:51 +0000)]

A patch of size 44Kbytes... in short:

Found and repaired the off-by-one error in rrd_fetch_fn().
As a result I had to remove the hacks in rrd_fetch_fn(),
rrd_tool.c, vdef_calc(), data_calc(), data_proc() and
reduce_data().  There may be other places which I didn't
find so be careful.

Enhanced debugging in rrd_fetch_fn(), it shows the RRA selection
process.

Added the ability to print VDEF timestamps.  At the moment it
is a hack, I needed it now to fix the off-by-one error.
If the format string is "%c" (and nothing else!), the time
will be printed by both ctime() and as a long int.

Moved some code around (slightly altering it) from rrd_graph()
  initializing     now in rrd_graph_init()
  options parsing  now in rrd_graph_options()
  script parsing   now in rrd_graph_script()

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@59 a5681a0c-68f1-0310-ab6d-d61299d08faa

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alex [Sat, 22 Dec 2001 02:49:23 +0000 (02:49 +0000)]

Somehow eight lines were missing from function rrd_graph().
Also fixed minor bug in vdef_calc().

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@58 a5681a0c-68f1-0310-ab6d-d61299d08faa

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oetiker [Mon, 17 Dec 2001 12:48:43 +0000 (12:48 +0000)]

fix overflow error ...

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@57 a5681a0c-68f1-0310-ab6d-d61299d08faa

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jake [Tue, 11 Dec 2001 22:55:28 +0000 (22:55 +0000)]

Fixed uninitialized ptr causing seg fault invoking info for COMPUTE data sources.

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@56 a5681a0c-68f1-0310-ab6d-d61299d08faa

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oetiker [Sun, 18 Nov 2001 08:41:16 +0000 (08:41 +0000)]

return "" instead of NULL for <RRD::GETENV UNKNOWN_VARIABLE> -- Michael <sysadmin@qsl.net>

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oetiker [Sat, 17 Nov 2001 16:57:55 +0000 (16:57 +0000)]

fixed path to mkinstalldirs -- Laurent Saehyun Kim�<LKim@xo.com>

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@54 a5681a0c-68f1-0310-ab6d-d61299d08faa

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oetiker [Sat, 8 Sep 2001 18:25:17 +0000 (18:25 +0000)]

spelling updates by Martin Schulze <joey@finlandia.infodrom.north.de>

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jake [Wed, 22 Aug 2001 22:29:07 +0000 (22:29 +0000)]

Contents of this patch:
(1) Adds/revises documentation for rrd tune in rrd_tool.c and pod files.
(2) Moves some initialization code from rrd_create.c to rrd_hw.c.
(3) Adds another pass to smoothing for SEASONAL and DEVSEASONAL RRAs.
This pass computes the coefficients as deviations from an average; the
average is added the baseline coefficient of HWPREDICT. Statistical texts
suggest this to preserve algorithm stability. It will not invalidate
RRD files created and smoothed with the old code.
(4) Adds the aberrant-reset flag to rrd tune. This operation, which is
specified for a single data source, causes the holt-winters algorithm to
forget everthing it has learned and start over.
(5) Fixes a few out-of-date code comments.

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@52 a5681a0c-68f1-0310-ab6d-d61299d08faa

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oetiker [Mon, 13 Aug 2001 18:58:07 +0000 (18:58 +0000)]

spell fix for si units (only in comments)

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alex [Sat, 28 Jul 2001 22:34:42 +0000 (22:34 +0000)]

Removing rrdgraph*.pod from the cvs

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@50 a5681a0c-68f1-0310-ab6d-d61299d08faa

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alex [Sat, 28 Jul 2001 22:21:44 +0000 (22:21 +0000)]

Edited Makefile.am and the rrdgraph_*.src files. By mistake the
previous update was made on the rrdgraph_*.pod files however they
are not to be edited. This is now corrected.

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@49 a5681a0c-68f1-0310-ab6d-d61299d08faa

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alex [Thu, 26 Jul 2001 02:27:46 +0000 (02:27 +0000)]

Supporting functions for rrd_graph. Functions that are used frequently
and/or from different places should be added here in stead of repeating
them in rrd_graph.c over and over again.

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@48 a5681a0c-68f1-0310-ab6d-d61299d08faa

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alex [Thu, 26 Jul 2001 02:25:38 +0000 (02:25 +0000)]

Moved most typedefs etc. from rrd_graph.c to this file

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alex [Thu, 26 Jul 2001 02:22:18 +0000 (02:22 +0000)]

Added VDEF TOTAL
Moved most typedefs etc. to rrd_graph.h

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alex [Thu, 26 Jul 2001 02:19:48 +0000 (02:19 +0000)]

Added rrd_graph_helper

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alex [Thu, 26 Jul 2001 02:15:02 +0000 (02:15 +0000)]

Updated for VDEF TOTAL

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alex [Thu, 26 Jul 2001 02:11:46 +0000 (02:11 +0000)]

Announce of VDEF in rrd_graph

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@43 a5681a0c-68f1-0310-ab6d-d61299d08faa

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alex [Sat, 21 Jul 2001 18:17:44 +0000 (18:17 +0000)]

Made PRINT and GPRINT aware of VDEF statements

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@42 a5681a0c-68f1-0310-ab6d-d61299d08faa

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oetiker [Fri, 20 Jul 2001 22:34:29 +0000 (22:34 +0000)]

missing documentation ... -- Alex van den Bogaerdt <alex@slot.hollandcasino.nl>

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oetiker [Fri, 20 Jul 2001 22:34:06 +0000 (22:34 +0000)]

only a comment

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oetiker [Fri, 20 Jul 2001 22:33:17 +0000 (22:33 +0000)]

small fixes -- Alex van den Bogaerdt <alex@slot.hollandcasino.nl>

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oetiker [Wed, 18 Jul 2001 22:30:29 +0000 (22:30 +0000)]

VDEF and VRULE are comig along -- Alex van den Bogaerdt <alex@slot.hollandcasino.nl>

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@38 a5681a0c-68f1-0310-ab6d-d61299d08faa

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oetiker [Tue, 5 Jun 2001 13:42:55 +0000 (13:42 +0000)]

spell fix

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oetiker [Wed, 9 May 2001 05:31:01 +0000 (05:31 +0000)]

Bug fix: when update of multiple PDP/CDP RRAs coincided
with interpolation of multiple PDPs an incorrect value was
stored as the CDP. Especially evident for GAUGE data sources.
Minor changes to rrdcreate.pod. -- Jake Brutlag <jakeb@corp.webtv.net>

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@36 a5681a0c-68f1-0310-ab6d-d61299d08faa

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oetiker [Sat, 31 Mar 2001 15:21:59 +0000 (15:21 +0000)]

added 'all' dependancy to site-perl-install rule as many seem to skip
this step when instaling cricket ... probably an incomplete cricket doku.

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oetiker [Thu, 15 Mar 2001 19:43:04 +0000 (19:43 +0000)]

added PROJECTS file

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oetiker [Sun, 11 Mar 2001 12:03:12 +0000 (12:03 +0000)]

reindented

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oetiker [Sun, 11 Mar 2001 11:49:28 +0000 (11:49 +0000)]

reindented the cource for better readability

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oetiker [Sat, 10 Mar 2001 23:54:41 +0000 (23:54 +0000)]

Support for COMPUTE data sources (CDEF data sources). Removes the RPN
parser and calculator from rrd_graph and puts then in a new file,
rrd_rpncalc.c. Changes to core files rrd_create and rrd_update. Some
clean-up of aberrant behavior stuff, including a bug fix.
Documentation update (rrdcreate.pod, rrdupdate.pod). Change xml format.
-- Jake Brutlag <jakeb@corp.webtv.net>

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oetiker [Wed, 7 Mar 2001 21:21:54 +0000 (21:21 +0000)]

complete rewrite of rrdgraph documentation. This also includs info
on upcomming/planned changes to the rrdgraph interface and functionality
-- Alex van den Bogaerdt <alex@slot.hollandcasino.nl>

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@30 a5681a0c-68f1-0310-ab6d-d61299d08faa

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oetiker [Sun, 4 Mar 2001 13:50:31 +0000 (13:50 +0000)]

fidex jackes adderss

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oetiker [Sun, 4 Mar 2001 13:12:44 +0000 (13:12 +0000)]

added note on counter vs derive -- Don BAARDA <don.baarda@baesystems.com>

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oetiker [Sun, 4 Mar 2001 13:01:56 +0000 (13:01 +0000)]

Aberrant Behavior Detection support. A brief overview added to rrdtool.pod.
Major updates to rrd_update.c, rrd_create.c. Minor update to other core files.
This is backwards compatible! But new files using the Aberrant stuff are not readable
by old rrdtool versions. See http://cricket.sourceforge.net/aberrant/rrd_hw.htm
-- Jake Brutlag <jakeb@corp.webtv.net>

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oetiker [Sun, 4 Mar 2001 13:00:25 +0000 (13:00 +0000)]

another do not report Makefile and Makefile.in

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oetiker [Sun, 4 Mar 2001 12:51:55 +0000 (12:51 +0000)]

this file has no purpose

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oetiker [Sun, 4 Mar 2001 12:32:07 +0000 (12:32 +0000)]

rrdupdate is a generated file it has no place in cvs

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oetiker [Sun, 4 Mar 2001 11:31:21 +0000 (11:31 +0000)]

repository cleanup

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oetiker [Sun, 4 Mar 2001 11:14:26 +0000 (11:14 +0000)]

added at-style-time@value:value syntax to rrd_update
-- Dave Bodenstab <imdave@mcs.net>

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oetiker [Sun, 4 Mar 2001 10:29:20 +0000 (10:29 +0000)]

fixed filedescriptor leak
-- Mike Franusich <mike@franusich.com>

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oetiker [Fri, 2 Mar 2001 22:48:39 +0000 (22:48 +0000)]

added test for hpux. if matched, compile zlib with -fpic instead of -fPIC

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oetiker [Thu, 1 Mar 2001 21:37:54 +0000 (21:37 +0000)]

added check for the presence of the compiler used to build perl modules

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oetiker [Sun, 25 Feb 2001 23:18:40 +0000 (23:18 +0000)]

they do not belong into cvs ad they are autogenerated

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oetiker [Sun, 25 Feb 2001 22:57:02 +0000 (22:57 +0000)]

Fixed ln for modules

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oetiker [Sun, 25 Feb 2001 22:53:17 +0000 (22:53 +0000)]

fixed compile order ... src before bindings

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oetiker [Sun, 25 Feb 2001 22:25:02 +0000 (22:25 +0000)]

Initial revision

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@6 a5681a0c-68f1-0310-ab6d-d61299d08faa

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