Graphite 1.0-ish

Transcript

1. The Launch of
   Graphite 1.0-ish
   aka the cage match between 0.9.x and 0.10.0
   

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2. what is graphite?
   

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7. how did we get here?
   

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9. http://www.aosabook.org/en/
   graphite.html
   

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11. the changing tsdb
    landscape
    

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12. the not-so-secret
    secret about tsdb’s
    

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13. the future now of graphite
    

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14. not 0.9.x
    

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15. but I love 0.9.x
    

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16. ok, so what now?
    

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17. live demo
    

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18. highlights
    

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19. pluggable storage finders
    • standard (whisper, rrd)
    • ceres
    • Cyanite (external, Cassandra-based)
    • KairosDB (external)
    • OpenTSDB (external)
    • < your custom finder here >
    

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20. pluggable carbon
    protocols
    

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21. zomg so much test
    coverage special thanks
    to @brutasse @cbowman0
    

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22. improved brace
    expansion and globstar
    support
    

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24. improved unicode,
    timezone, and special
    char support throughout
    

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25. updated requirements
    • Python 2.7
    • Django 1.9 (graphite-web)
    • Twisted 13.2+ (carbon)
    

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26. new (optional) components
    • Carbonate (rebalancing suite)
    • Ceres (experimental tsdb)
    

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27. zomg new functions
    

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29. aggregateLine
    

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30. avg
    min
    max
    

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31. applyByNode
    

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32. i tried i really did but you
    should just go read the
    applyByNode function docs
    because omg i can’t even
    

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33. averageOutsidePercentile
    

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35. delay
    

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37. fallbackSeries
    

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38. fallbackSeries(foo.requests,
    constantLine(0))
    

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39. grep
    

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41. groupByNodes
    

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42. groupByNodes(app.server*.*.reqs.*,
    "sumSeries",1,4)
    

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43. integralByInterval
    

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45. interpolate
    

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46. sorta behaves like
    lineMode=connected except it
    also supports a limit arg for how
    many null values to interpolate over
    

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47. invert
    

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50. isNonNull
    

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52. linearRegression
    

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54. linearRegressionAnalysis
    

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56. mapSeries
    reduceSeries
    

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57. map and reduce,
    nbd (again, rtd)
    

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58. multiplySeriesWithWildcards
    

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59. just like the other
    *SeriesWithWildcards
    functions but more fun,
    because multiplication
    

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60. offsetToZero
    

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61. basically treats the lowest value in
    a series as the floor and subtracts
    that from all values in the series
    

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63. zomg are we done yet
    

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64. pow
    

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65. power(foo.bar, 10)
    factor
    

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66. removeBetweenPercentile
    

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67. only render series that have a
    value outside the Nth percentile
    of all values within an interval
    

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69. removeEmptySeries
    

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71. sortByTotal
    

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72. sort series by the sum
    of their total values
    

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73. squareRoot
    

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75. timeSlice
    

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76. used to limit values to a specific set of
    intervals within the larger time range, e.g.
    when you’re interested in a contiguous
    span across disparate metrics
    

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78. verticalLine
    

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79. verticalLine("-1h")
    

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80. weightedAverage
    

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82. zomg new display
    formats
    

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83. pdf
    

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85. width=2000&height=800
    format=pdf
    

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87. dygraph
    

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88. rickshaw
    

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89. no surprises, work as intended,
    useful for quick prototyping with
    their respective frameworks
    

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90. zomg new graph
    options
    

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91. hideNullFromLegend
    

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92. hideXAxis
    

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93. noNullPoints
    (format=json)
    

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94. pieLabels
    valueLabels
    valueLabelsColor
    valueLabelsMin
    

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96. anything else because we
    still have some time left
    on the clock I think?
    

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97. live demo
    

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98. new logo
    

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100. zomg new settings
     

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101. INTRACLUSTER_HTTPS
     

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102. MAX_TAG_LENGTH
     

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103. DATE_FORMAT
     

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104. WHISPER_FADVISE_RANDOM
     

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105. MAX_RECEIVER_CONNECTIONS
     

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106. ok I think that’s all but if we have
     time left I guess I can answer
     questions or rant about Trump or
     whatever
     

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107. thank you
     

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