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Re: [Bug 1322264] Re: Munin fails to generate graph, stat should be less than end

 

On Mon, Mar 27, 2017 at 11:52 AM, Ralf Heiringhoff
<1322264@xxxxxxxxxxxxxxxxxx> wrote:
> @nacc: Well one of our customers had the issue that munin-graph was
> producing serveral gigabytes (~3GB) of error logs within a very short
> time-frame (hours).

Unfortunately, for SRU purposes
(https://wiki.ubuntu.com/StableReleaseUpdates) we need a (ideally
small) testcase to reproduce the issue.

In this case, the SRU team may make an exception, but I doubt it --
and it probably won't get accepted for SRU without the testcase.

-Nish

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https://bugs.launchpad.net/bugs/1322264

Title:
  Munin fails to generate graph, stat should be less than end

Status in munin package in Ubuntu:
  Fix Released
Status in munin source package in Trusty:
  In Progress

Bug description:
  [Impact]

  * If rrd data is older than the graph period i.e. a week the graph
  fails to generate with error 'start should be less than end'.

  [Test Case]

  [Regression Potential]

  * This is a rather small and obvious bugfix from upstream. The only
  issue potentially is if a user manually backported the fix to their
  local code. Presuming they took the code directly from  upstream, then
  there is no problem, as the new code will be identical to their manual
  change.

  ---

  If rrd data is older than the graph period i.e. a week the graph fails
  to generate with error 'start should be less than end' issue has been
  reported and resolved upstream.

  Upstream issue http://munin-monitoring.org/ticket/1358 and upstream
  fix http://munin-
  monitoring.org/changeset/57243edbb3ce8a40a774826b37a1852530778721/munin

  The fix is minor, and effects trusty (I've not tested other versions).

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References