1.1.2

02/13/2018

Graphite 1.1.2 is now available for usage. Please note that this is a bugfix release for stable Graphite 1.1.x branch and it’s recommended for production usage. It also contains some improvements backported from master branch.

Source bundles are available from GitHub:

Graphite can also be installed from PyPI via pip. PyPI bundles are here:

Upgrading

Please upgrade carbon and graphite-web - they contain valuable bugfixes and improvements. Whisper package was not changed.

Incompatible changes

  • REMOTE_FIND_TIMEOUT and REMOTE_FETCH_TIMEOUT are renamed to FIND_TIMEOUT and FETCH_TIMEOUT. Default FETCH_TIMEOUT increased from 3 to 6 seconds.
  • Default GRAPHITE_URL is set to “http://127.0.0.1:80

Security Notes

None

New features

Graphite-Web

  • Add seasonality parameter for holt-winters functions (@LTMXcitrus, #2225)
  • Percentile aggregation documentation (@wridgers, #2204)
  • Clarifying documentation for storage-aggregation.conf (@wfhu, #2215)
  • functions: fix groupByNode() output (@iksaif, #2213)
  • Some cleanups for storage.py (@iksaif, #2181)
  • Make it possible to fully disable tags (@iksaif, #2206)
  • Adding Graphouse to the Tools page (@denish, #2208)
  • Rename timeout settings (@DanCech, #2196)
  • hashing: better performances (@iksaif, #2191)
  • Added doc for nginx+gunicorn stack (configuration and deployment) (@Serphentas, #2179)
  • improve efficiency of standard finder (@DanCech, #2185)
  • graphite: add support for raven/sentry.io (optional) (@iksaif, #2180)

Carbon

  • Changing default GRAPHITE_URL to http://127.0.0.1:80 (@deniszh, #747)
  • Percentile aggregation methods in aggregator (@wridgers, #696)
  • fnv1a_ch and mmh3_ch hashes can be used in all routers (@iksaif, #727)
  • Add support for TCP_KEEPALIVE, enabled by default (@iksaif, #722)
  • log: add raven/sentry support (@iksaif, #724)
  • Add a README and examples for invoking test harness by hand (@cbowman0, #2176)

Whisper

  • None

Carbonate

  • carbon-sync: expose –overwrite to copy all non-null datapoints (#89, @jehiah)

Bug Fixes

Graphite-Web

  • functions: fix holtWinterAberration with multiple targets (@iksaif, #2226)
  • handle case when node.fetch returns None (@DanCech, #2223)
  • Propagate now parameter for whisper reader (@deniszh, #2207)
  • Documentation fixes (@deniszh, #2201)
  • Do not try merge series with different length (@deniszh, #2198)
  • app_settings: append() doesn’t work on tuples (@iksaif, #2190)
  • Fixing build-index tool (@DanCech, #2178)
  • clarify function plugin docs (@DanCech, #2177)
  • Tweak function docs (@DanCech, #2172)
  • fix typo in aggregate arg definition (@DanCech, #2169)
  • Fix hash position computation of fnv1a_ch (@DanCech, #2168)
  • fix interval end test error (@DanCech, #2164)
  • ignore bogus url warnings, update INSTALLED_APPS (@DanCech, #2163)

Carbon

  • client: make sure the line client doesn’t loose precision (@iksaif, #723)
  • carbon line format float handling (@DanCech, #740)
  • writers run synchronously in separate threads (@DanCech, #738)
  • Fix leaks in writeForever and writeTagsForever (@cevans-uk, #733)
  • run whisper and tag writers in separate threads (@DanCech, #731)
  • carbon: use a generator in routers instead of returning the full set (@iksaif, #728)
  • hashing: fix performance regression (@iksaif, #726)
  • Don’t require six in setup.py (@iksaif, #725)
  • Fix hash position computation of fnv1a_ch (@DanCech, #717)
  • restore droppedCreates metric (@fessyfoo, #710)

Whisper

  • None

Carbonate

  • fill: fix bugs causing some data points not to be copied (#90, @jehiah)