rrdtool 1.5.0 rc1

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rrdtool 1.5.0 rc1

oetiker
Administrator
Finally, rrdtool 1.5.0 is in the wings ...

get your copy of rc1 from

  http://oss.oetiker.ch/rrdtool/pub/?M=D

RRDtool 1.5.0-rc1 - 2015-01-08
==============================

New Features
------------
* 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)

cheers
tobi

--
Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten, Switzerland
www.oetiker.ch [hidden email] +41 62 775 9902

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Re: rrdtool 1.5.0 rc1

Svante Signell
On Thu, 2015-01-08 at 15:29 +0100, Tobias Oetiker wrote:

> Finally, rrdtool 1.5.0 is in the wings ...
>
> get your copy of rc1 from
>
>   http://oss.oetiker.ch/rrdtool/pub/?M=D
>
> RRDtool 1.5.0-rc1 - 2015-01-08
> ==============================
>
> New Features
> ------------
> * 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)

Nice, congratulations :-)

Still no changes with respect to PATH_MAX issues?


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Re: rrdtool 1.5.0 rc1

oetiker
Administrator
Hi Svante,

> Nice, congratulations :-)
>
> Still no changes with respect to PATH_MAX issues?

if you have an issue, or would like to propose a patch, it is best
to open a bug https://github.com/oetiker/rrdtool-1.x/issues

I can only see an old resolved issue with PATH_MAX in the text.

https://github.com/oetiker/rrdtool-1.x/search?q=PATH_MAX&type=Issues

cheers
tobi

--
Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten, Switzerland
www.oetiker.ch [hidden email] +41 62 775 9902

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