I've checked the latest trunk code, and no changes to bindings/ruby/main.c has been made from at least 1.4.3 release.
I made a patch that fixes my problem http://trash.mrtech.ru/~junkyard/tmp/rrdtool-ruby-xport-reset-state.patch The similar bug was fixed for rb_rrd_infocall before: http://oss.oetiker.ch/rrdtool-trac/changeset/2022/trunk/program/bindings/ruby/main.c -- --- rrdtool-1.4.5.orig/bindings/ruby/main.c 2010-09-28 18:44:19.000000000 +0300 +++ rrdtool-1.4.5/bindings/ruby/main.c 2011-07-27 19:28:28.000000000 +0300 @@ -333,6 +333,7 @@ time_t start, end; a = string_arr_new(args); + reset_rrd_state(); rrd_xport(a.len, a.strings, &xxsize, &start, &end, &step, &col_cnt, &legend_v, &data); string_arr_delete(a); On 27/07/2011 01:20, Tobias Oetiker wrote: > Hi Troex, > > make sure to have a look at the latest stable snapshot, I think > there are some ruby bindiToday Troex Nevelin wrote: > >> Hello, >> >> I'm using ruby bindings to xport data from Munin RRDs insidng >> fixes > > > cheers > tobi > > > e rails app. >> Everything works fine until I get first error during RRD.xport. For example >> rrd file is missing, or my DEF/CDEF are in wrong format - I get an Exception >> - everything is okay this behaviour is correct, but when I run RRD.xport >> again >> with correct options inside same rails app (without restarting it) I always >> get the same first Exception, so if my script reads 20 rrds and I got error >> on 5th than the last 15 RRD will return the same error as 5th. I can get rid >> of that Exception only if I restart my Rails app. >> >> How can I flush this error from RRD library without restarting? >> >> I've looked through bindings/ruby/main.c ... maybe `reset_rrd_state();` >> should be used in `rb_rrd_xport` method as well? (I'm not familiar with C) >> >> >> > _______________________________________________ rrd-users mailing list rrd-users@lists.oetiker.ch https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users
