[rrd-users] rrdtool version 1.5.0 is out

[Tobi Oetiker]

Hi Yannick

yes, there is github.com/oetiker/RrdGraphJS and a demo on tobi.oetiker.ch/navi

cheers
tobi

Tobias Oetiker
tobi at oetiker.ch
062 775 9902

> On 21.04.2015, at 15:54, Yannick Marquet <itcsoft54 at yahoo.fr> wrote:
> 
> Hello Tobias,
> 
> On Youtube (https://www.youtube.com/watch?v=3UgDXKskZME) you spoke about interactive rrdtool graph.
> 
> Is there any example or "how to" to use it ?
> 
> cheers
> 
> Yannick Marquet
> 
> 
> 
> Le 16/04/2015 23:48, Tobias Oetiker a écrit :
>> Finally! RRDtool 1.5.0 is out.
>> Get a copy from http://www.rrdtool.org
>> 
>> A big thank you to the sponsors who are helping to fund my work on
>> rrdtool: http://www.wuerth-phoenix.com/ https://www.open.ch/
>> https://www.psw.net/ and http://www.irisns.com/
>> 
>> New Features
>> ------------
>> * automatic x-axis labels that work from 1s to 30y on a single chart
>> * librados integration
>> * new datasource types: DCOUNTER and DDERIVE (they work the same as
>>   the original DS, except that they can deal with floatingpoint
>>   numbers).
>> * compile without graphics libraries: ./configure --disable-rrd_graph
>> * updated windows port (see WIN32-BUILD-TIPS.txt)
>> * single step RRAs for MIN,MAX,LAST are generated virtually from
>>   an AVERAGE RRA
>> * ignore updates in the past with rrdtool update --skip-past-updates
>> * ignore a LINE when scaling a chart using the skipscale option
>> * detect 32bit timeoverflows
>> * massive performance boost for charts with more than 100 DEF line
>> * by switching form a linear search to a HASH when searching for data
>> * improved cross compilation support
>> * .Net bindings
>> * allow rrdtool graph to silently skip non-existing source files
>>   using the --use-nan-for-all-missing-data option
>> * restore from a pipe (rrdtool restore - y.rrd)
>> * in rrdtool create, row count and step can be defined in absolute time
>> * all new "create on steroids" can pull both data and configuration
>> * from existing rrd files
>> * use rrdtool graph to chart arbitrary data via a callback function
>>   for data fetching support is integrated in the perl bindings.
>> * re-written parser for rrdtool graph commands. It now follows a
>>   simple key  value pattern, compatible with the previous syntax.
>> * MEDIAN op for CDEF expressions
>> * DEPTH,INDEX,COPY,ROL ops for CDEF (as seen in PostScript)
>> * gradient AREA backgrounds
>> * no more locale magic while reading numeric data.
>> 
>> Bugfixes
>> --------
>> all the bugs fixed in 1.4.x during 1.5 development
> 
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