oetiker [Sun, 12 Aug 2012 14:37:31 +0000 (14:37 +0000)]
complete segfault fix for second axis %s format begun in r2123 (thanks Martin Pelikan for the hint)
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2297
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oetiker [Tue, 31 Jul 2012 12:43:45 +0000 (12:43 +0000)]
RRDs.xs uses &PL_sv_undef to insert undefined values into arrays and hashes. This leads to all sorts of problems. For details, please see "AVs, HVs and undefined values" section in perlguts(1). -- patch by tobez+lars
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2296
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oetiker [Sat, 28 Jul 2012 13:55:30 +0000 (13:55 +0000)]
support for the xport command -- Jimmy Ngo
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2295
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oetiker [Mon, 2 Jul 2012 15:05:32 +0000 (15:05 +0000)]
serviced config etc files for rrdtool
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2292
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oetiker [Mon, 2 Jul 2012 14:01:06 +0000 (14:01 +0000)]
wire up systemd support in autoconf -- tomek@pipebreaker.pl
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2291
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oetiker [Fri, 1 Jun 2012 10:04:59 +0000 (10:04 +0000)]
rrd_graph_rpn: add a MEDIAN operator. -- Aaron Gallagher <_@habnab.it>
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2290
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oetiker [Wed, 23 May 2012 14:39:48 +0000 (14:39 +0000)]
make rrd_daemon systemd aware - patch by Tomasz Torcz tomek pipebreaker.pl
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2289
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oetiker [Mon, 7 May 2012 07:31:28 +0000 (07:31 +0000)]
fix warning: "__STRICT_ANSI__" is not defined warning patch by Gilles Esp
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2288
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oetiker [Tue, 10 Apr 2012 10:12:28 +0000 (10:12 +0000)]
make sure the grid and label positioner does NOT take the dst state of the current time into account.
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2286
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oetiker [Thu, 8 Mar 2012 07:46:04 +0000 (07:46 +0000)]
if the perl bindings are to be installed together with rrdtool, make sure INSTALL_BASE does not confuse things. Inspired by Mike Schilli.
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2284
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oetiker [Tue, 6 Mar 2012 10:13:46 +0000 (10:13 +0000)]
introducing the new key=value parser for graph command arguments ... work in progress - Martin Sperl
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2283
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oetiker [Mon, 5 Mar 2012 16:49:01 +0000 (16:49 +0000)]
fix flush race in rrdcached -- Christian Hitz
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2282
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oetiker [Thu, 1 Mar 2012 09:45:08 +0000 (09:45 +0000)]
fix regression in graph generation -- martin sperl
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2281
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oetiker [Sat, 25 Feb 2012 16:10:50 +0000 (16:10 +0000)]
start of implementation to create a new chart type (XY) -- martin sperl
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2280
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oetiker [Sat, 25 Feb 2012 16:09:41 +0000 (16:09 +0000)]
for RRAs with a step count of 1, treat MIN/MAX/LAST and AVERAGE as equal, so there is no need to create a MIN/MAX/LAST entry for the highest resolution. -- Martin Sperl
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2279
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oetiker [Fri, 24 Feb 2012 07:44:25 +0000 (07:44 +0000)]
moved output generation for xport out of rrd_tool.c -- martin sperl
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2278
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oetiker [Thu, 23 Feb 2012 08:33:19 +0000 (08:33 +0000)]
extra output formats for rrd_graph -- martin sperl
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2277
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oetiker [Wed, 22 Feb 2012 22:11:18 +0000 (22:11 +0000)]
json requires keys to be proper strings and thus quoted ...
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2276
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oetiker [Wed, 22 Feb 2012 10:27:42 +0000 (10:27 +0000)]
kill a few warnings and properly release memory -- martin sperl
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2275
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oetiker [Wed, 22 Feb 2012 06:44:28 +0000 (06:44 +0000)]
implement CSV, TSC, SSV with JSON and XML as "graphics" formats for rrdgraph -- Martin Sperl
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2274
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oetiker [Mon, 20 Feb 2012 10:26:42 +0000 (10:26 +0000)]
maximum library version is 255
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2273
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oetiker [Thu, 2 Feb 2012 15:39:54 +0000 (15:39 +0000)]
remove duplicate code in rrd_open -- Richard Laager
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2271
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oetiker [Thu, 2 Feb 2012 15:38:44 +0000 (15:38 +0000)]
use posix_fallocate when initialiying rrd files ... instead of filling them with yero explicitly -- Richard Laager
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2270
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oetiker [Thu, 2 Feb 2012 15:35:24 +0000 (15:35 +0000)]
fix for tcl bindings ... -- George Ross
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2269
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oetiker [Tue, 24 Jan 2012 08:20:45 +0000 (08:20 +0000)]
regression fix for r2265
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2266
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oetiker [Tue, 24 Jan 2012 08:18:37 +0000 (08:18 +0000)]
test for tm.tm_gmtoff presence in configure.ac fix for #330
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2265
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oetiker [Tue, 24 Jan 2012 07:38:31 +0000 (07:38 +0000)]
check in /usr/lib64 for tclConfig.sh too
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2264
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oetiker [Mon, 23 Jan 2012 13:56:25 +0000 (13:56 +0000)]
fix shared library version number
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2263
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oetiker [Fri, 20 Jan 2012 07:57:59 +0000 (07:57 +0000)]
added a nop control for string formating, so that strings ending in /x are possible by entering \x\.
fix for #331
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2262
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oetiker [Fri, 20 Jan 2012 07:27:50 +0000 (07:27 +0000)]
added support for rrdgraph to use the yotta, zetta, zepto, yocto prefixes. Fix for #333 (thanks Christoph)
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2261
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oetiker [Wed, 18 Jan 2012 06:08:12 +0000 (06:08 +0000)]
be clearer as to what VDEF LAST/FIRST do.
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2259
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oetiker [Tue, 17 Jan 2012 06:53:29 +0000 (06:53 +0000)]
remove perl 5.004 compatibility hack and make things work on newer perls in exchange :-)
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2258
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oetiker [Mon, 16 Jan 2012 14:34:21 +0000 (14:34 +0000)]
fix libwrap and libdbi detection logic
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2254
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oetiker [Mon, 16 Jan 2012 14:31:49 +0000 (14:31 +0000)]
addeded documentation for json
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2253
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oetiker [Mon, 16 Jan 2012 10:59:14 +0000 (10:59 +0000)]
rrdtool is assuming that rrd_xport will always return -1 on failure;
however, rrd_xport returns errno (which is, generally, not -1) if
rrd_client fails. I figured it was easier to change rrdtool than to change
everything in rrd_client. For good measure, I also changed the checks on
the calls to rrd_fetch and rrd_graph. I'm not sure if they're susceptible
to the same problem, but, well, better to check for the one thing you do
what you want than to enumerate all the possible things you don't want.
This segfault is caused by an uninitialized variable use (in particular,
legend_v and col_cnt end up being used and passed to printf uninitialized).
Nothing offhand jumped out at me as easily-exploitable to do code
injection, but I only spent five or so minutes looking at it, so there very
well may be a security problem hiding behind this. -- James Brown <jbrown@yelp.com>
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2251
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oetiker [Sun, 15 Jan 2012 16:31:12 +0000 (16:31 +0000)]
integrated json support in rrdtool xport with inspiration from Erik Kastner and Michael Markstaller -- Tobi
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2250
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oetiker [Mon, 19 Dec 2011 16:03:09 +0000 (16:03 +0000)]
be more careful when finding pic flags
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2247
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oetiker [Fri, 16 Dec 2011 20:19:49 +0000 (20:19 +0000)]
fix horyzontal alignement of lines and aread
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2245
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oetiker [Fri, 16 Dec 2011 17:39:14 +0000 (17:39 +0000)]
fix grid fitting for corner cases
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2243
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oetiker [Fri, 16 Dec 2011 16:13:23 +0000 (16:13 +0000)]
use standard functions for checking
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2241
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oetiker [Fri, 16 Dec 2011 13:25:34 +0000 (13:25 +0000)]
search for tcpd.h with <>
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2240
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oetiker [Fri, 16 Dec 2011 07:48:48 +0000 (07:48 +0000)]
fix win32 distributables
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2239
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oetiker [Thu, 15 Dec 2011 16:08:59 +0000 (16:08 +0000)]
merged updated win32 port by Larry Adams and the cacti team
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2236
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oetiker [Mon, 12 Dec 2011 06:48:45 +0000 (06:48 +0000)]
fixed some reference errors
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2234
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oetiker [Thu, 1 Dec 2011 15:27:24 +0000 (15:27 +0000)]
rpn compare operators CAN return unknown ... (#293)
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2232
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oetiker [Thu, 1 Dec 2011 15:09:12 +0000 (15:09 +0000)]
gettext 0.17 is sufficient too and more widely used than 0.18 ...
-- Bernard Li <bernard@vanhpc.org>
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2231
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oetiker [Thu, 1 Dec 2011 15:07:38 +0000 (15:07 +0000)]
fix some issues with the
spec file, specifically:
- Reset Release to 1
- Add -lua subpackage
- Fix -perl subpackage so it includes the correct Perl package paths
The version should probably be updated to 1.5.0 (for trunk), or we
could just grab that from configure.ac.
Tested building on EL5 and EL6 (beta).
It would be great if this could also be backported to the 1.4 tree.
-- Bernard Li <bernard@vanhpc.org>
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2230
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oetiker [Tue, 29 Nov 2011 22:42:45 +0000 (22:42 +0000)]
fix typo in configure.ac (regression from r2227) fix for #324
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2229
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oetiker [Mon, 28 Nov 2011 07:38:54 +0000 (07:38 +0000)]
It seems that function graph_size_location() doesn't call xtr(im, 0) if (im->extra_flags & ONLY_GRAPH) != 0. Therefore, static variable pixie in function xtr() remains uninitialized (fix for #322). -- u00mp yandex.ru
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2228
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oetiker [Mon, 28 Nov 2011 07:32:36 +0000 (07:32 +0000)]
fix glib dependency for --disable-rrd_graph and update library versions (fix for #323)
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2227
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oetiker [Thu, 24 Nov 2011 15:15:42 +0000 (15:15 +0000)]
call this 1.4.999
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2226
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oetiker [Thu, 24 Nov 2011 15:07:23 +0000 (15:07 +0000)]
initialize magfact to 1 ... fixes logarithm chart display issues
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2225
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oetiker [Thu, 24 Nov 2011 14:55:06 +0000 (14:55 +0000)]
updates to the win32 port -- Chris Larsen
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2223
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oetiker [Thu, 24 Nov 2011 14:51:24 +0000 (14:51 +0000)]
fix some string marshaling bugs in the Dot Net binding -- Chris Larsen
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2222
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oetiker [Thu, 24 Nov 2011 14:26:30 +0000 (14:26 +0000)]
after fetching, data must be reduced to at least chart resolution, else some data will not get plotted. fix for #298
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2221
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oetiker [Thu, 24 Nov 2011 10:55:18 +0000 (10:55 +0000)]
properly handle the case where RRDCACHED_ADDRESS is an empty string
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2220
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oetiker [Wed, 23 Nov 2011 16:54:17 +0000 (16:54 +0000)]
the number of COMPUTE rpn nodes is architecture dependent. calculate the right number and complain otherwise. Fix for #300.
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2219
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oetiker [Wed, 23 Nov 2011 08:52:37 +0000 (08:52 +0000)]
make rrd_mkdir_p work on bsd* unixes too ... their dirname call works differently ... #305
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2217
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oetiker [Wed, 23 Nov 2011 08:49:23 +0000 (08:49 +0000)]
use long int format
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2216
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oetiker [Tue, 22 Nov 2011 17:13:13 +0000 (17:13 +0000)]
a new command-line parameter, --week-fmt, by which I can translate the word "week" in the graphs. -- Martin Volf
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2215
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oetiker [Tue, 22 Nov 2011 15:40:22 +0000 (15:40 +0000)]
allow to restore xml files with zero row rras ... this is a degenerated case
that does not occure in the wild, as rrdtool prevents the creation of such
rrd files. But rrdtool restore 1.3 did allows to create them via restore.
Now this is possible again. Fix for #310.
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2212
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oetiker [Tue, 22 Nov 2011 15:28:45 +0000 (15:28 +0000)]
fix ifdef use
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2211
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oetiker [Tue, 22 Nov 2011 12:59:57 +0000 (12:59 +0000)]
the first TREND* value can be calculated earlier ... -- fredrick (fix for #312)
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2210
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oetiker [Tue, 22 Nov 2011 12:46:15 +0000 (12:46 +0000)]
actually link with LIBINTL if we got it ... should make solaris happy
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2209
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oetiker [Wed, 16 Nov 2011 16:49:10 +0000 (16:49 +0000)]
dbi_result_get_datetime_idx() return timestamp in UTC, but time axis on graph supposed to be in local time.
fix provided in #321
--This line, and those below, will be ignored--
M trunk/program/src/rrd_fetch_libdbi.c
M branches/1.4/program/src/rrd_fetch_libdbi.c
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2208
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oetiker [Mon, 14 Nov 2011 21:30:31 +0000 (21:30 +0000)]
allow rrdtool for windows to properly support binary mode stdout/stdin -- Larry Adams
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2207
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oetiker [Thu, 20 Oct 2011 06:48:39 +0000 (06:48 +0000)]
fix ruby binding for rrd_xport #318
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2206
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oetiker [Tue, 18 Oct 2011 14:22:04 +0000 (14:22 +0000)]
free step_list on error. fix for #317
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2204
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oetiker [Thu, 29 Sep 2011 11:40:10 +0000 (11:40 +0000)]
improved library handling
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2203
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oetiker [Tue, 27 Sep 2011 06:15:36 +0000 (06:15 +0000)]
fix buffer overflow for LONG lines in journal handling code for update requests.
fix for #316
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2202
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oetiker [Fri, 16 Sep 2011 13:04:31 +0000 (13:04 +0000)]
handling of ENV_RRDCACHED_ADDRESS:
added missing brackets after if, backported fix from trunk to 1.4 while doing it
-- patch by x @ zamyteam.org
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2199
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oetiker [Sun, 14 Aug 2011 09:41:30 +0000 (09:41 +0000)]
fix alignment of centered items ... title and footer
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2197
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oetiker [Wed, 29 Jun 2011 15:18:22 +0000 (15:18 +0000)]
proper fix for the header size problem and its effects on rrd_resize
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2192
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oetiker [Thu, 23 Jun 2011 06:31:08 +0000 (06:31 +0000)]
fox for #302. refuse to build if troff and nroff are not around
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2188
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oetiker [Thu, 23 Jun 2011 05:48:37 +0000 (05:48 +0000)]
fix for #301: plug memory leak in lua bindings -- bmayland @ leoninedev.com
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2187
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oetiker [Thu, 23 Jun 2011 05:45:36 +0000 (05:45 +0000)]
Fix for #304: checking for time_t is done with AC_RUN_IFELSE which fails when cross-compiling. The size of time_t can be detected with AC_CHECK_SIZEOF. -- Michael Olbrich
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2186
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oetiker [Thu, 21 Apr 2011 06:12:50 +0000 (06:12 +0000)]
fix rrd_create behaviour when mmaping on a full filesystem by actually 'filling' the file with
zero. -- Francois-Xavier Bourlet francois-xavier.bourlet dotcloud.com
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2181
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oetiker [Tue, 15 Mar 2011 07:53:03 +0000 (07:53 +0000)]
with libwrap use 'rrdcached' as the name of our daemon and not just rrdcache
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2180
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oetiker [Mon, 14 Mar 2011 08:22:46 +0000 (08:22 +0000)]
bring spaceing around graph back in line with 1.2 goodness ... in connection with no-legend and no title
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2179
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oetiker [Thu, 3 Mar 2011 06:53:05 +0000 (06:53 +0000)]
even with libdbi enabled, do not mistake "sqlxxabc.rrd" for an sql url -- Peter Stamfest
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2176
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oetiker [Wed, 26 Jan 2011 08:38:47 +0000 (08:38 +0000)]
as rrd_cgi fails to parse stuff, do NOT try to fix up the mess ... it is bound to fail
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2174
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oetiker [Tue, 18 Jan 2011 14:18:09 +0000 (14:18 +0000)]
update timestamp continuity checks in rrd_cached ... allow sub-second precision
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2173
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oetiker [Tue, 18 Jan 2011 08:49:24 +0000 (08:49 +0000)]
Added configure option to disable building rrd_graph: --disable-rrd_graph. With support from Ulf Zimmermann (OpenLane)
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2172
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oetiker [Sat, 15 Jan 2011 13:01:13 +0000 (13:01 +0000)]
added explanation on the rows returned from fetch. fix for #291.
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2170
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oetiker [Sat, 15 Jan 2011 12:53:43 +0000 (12:53 +0000)]
make sure we do not free stuff in rrdnew which was simply copied from rrdold and thus gets freed there already ...
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2169
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oetiker [Thu, 6 Jan 2011 15:39:55 +0000 (15:39 +0000)]
fix wording regarding min/max setting
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2167
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oetiker [Thu, 6 Jan 2011 15:00:34 +0000 (15:00 +0000)]
do not close the filehandle to the resize file of there was a problem getting it in the first place.
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2166
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oetiker [Sun, 26 Dec 2010 19:19:13 +0000 (19:19 +0000)]
it there is no right label, do not reserve any space for it
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2160
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oetiker [Sun, 26 Dec 2010 17:25:09 +0000 (17:25 +0000)]
make configure recognize tcl-site argument (#281)
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2159
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oetiker [Sun, 26 Dec 2010 17:13:08 +0000 (17:13 +0000)]
add some extra checks to RRA arguments
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2158
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oetiker [Sun, 26 Dec 2010 16:04:03 +0000 (16:04 +0000)]
make MAP_PRIVATE conditional on AIX not being defined ... should fix part of #216
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2157
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oetiker [Tue, 21 Dec 2010 16:50:16 +0000 (16:50 +0000)]
The buffer length for command buffers should be controlled by a single
#define. Renamed CMD_MAX to RRD_CMD_MAX and put into rrd_client.h
so that it is available to clients as well. -- kevin brintnall
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2156
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oetiker [Tue, 21 Dec 2010 16:38:48 +0000 (16:38 +0000)]
1) Sigma calculation had an error. The first data value in each bin didn't get squared.
2) "rrdfillmissing" was dummy. I have added code to do the work. The parameter has NOW to be in seconds. In doc it is
given in steps. The size of steps depends to much on size of graph so I think its easier to use seconds and internal
calculate the number of steps.
by Hans Jørgen Jakobsen
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2155
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oetiker [Tue, 21 Dec 2010 16:19:12 +0000 (16:19 +0000)]
handle the case where the realpath of the suggested journaldir does not exist. Patch by Alex Bennee and Tobi Oetiker
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2153
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oetiker [Tue, 21 Dec 2010 16:06:32 +0000 (16:06 +0000)]
rrdcached: Fix permissions of the default socket.
If neither the "-l" nor the "-P" options have been given, a UNIX domain
socket at a default location is created. However, due to a missing
initialization in this case, the "permissions" field will be left at
zero (no command allowed).
This patch fixes this problem by allowing all commands on the default
socket if no "-P" option is given. -- Florian Forster
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2152
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oetiker [Mon, 20 Dec 2010 07:03:40 +0000 (07:03 +0000)]
add extra space to LDFLAGS when building ruby bindings ... otherwhise this will break if there is already content in LDFLAGS ... fix for #284 thanks dam at opencsw.
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2151
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oetiker [Fri, 17 Dec 2010 16:09:07 +0000 (16:09 +0000)]
the aix linker does not have -Wl flag
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2149
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oetiker [Tue, 7 Dec 2010 17:58:56 +0000 (17:58 +0000)]
added not on using LINE AREA or PRINT
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2148
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oetiker [Thu, 11 Nov 2010 16:12:17 +0000 (16:12 +0000)]
introduce "epoch" as a new base time reference, meaning timestamp 0.
This disambiguates between some "at-style" time specs:
11111111 yields an error message:
did you really mean month
1111111?
and
19711205 denotes Dec 12, 1971 and not the timestamp.
The patch allows to write:
epoch+11111111s or epoch+19711205s
-- Peter Stamfest
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2147
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oetiker [Thu, 11 Nov 2010 16:06:55 +0000 (16:06 +0000)]
Here is a patch that fixes a serious endless loop problem on 32 bit
architectures near the timestamp 2^31 (oh yes - y2k038 is showing its ugly
face) when using the graph command(s). Once the endtime of a graph is
above the mentioned timestamp, mktime always returns -1 (and correctly
so), causing some loops to loop forever. The patch fixes this, causing
some strange output, but there is no other sane way to handle this (expect
by switching to a 64 bit platform). -- Peter Stamfest
git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2146
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