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Releases: oetiker/rrdtool-1.x

Friday

24 Apr 04:11
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Bug Fixes

  • paramters in VDEF are vnames and not data source names, hence
    they can be 255 chars long and not only 20

Rügel

22 Apr 11:51
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Bug Fixes

  • parse numbers up to 40 characters long ..
  • fix install rules for Python and Lua
  • include missing VERSION and LICENSE file
  • unlink before rename in rrd_create when running on WIN32

Bolzano

16 Apr 16:44
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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.

Rumpel

08 Jan 14:01
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Rumpel Pre-release
Pre-release

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)