Issue #1539 has been updated by henrikpdk.
File strace.txt added
Hi
We are seeing the same issue on several debian servers. A full strace for a 10
second period is attached, but it mainly contains lines like this:
01:20:05 --- SIGVTALRM (Virtual timer expired) @ 0 (0) ---
01:20:05 sigreturn() = ? (mask now []) <0.000015>
01:20:05 select(4, [3], [], [], {5, 836000}) = ? ERESTARTNOHAND (To be
restarted) <0.018253>
I hope this helps.
Testes on:
OS: Debian GNU/Linux etch
Kernel: 2.6.26-bpo.1-686
Ruby: ruby 1.8.5 (2006-08-25) [i486-linux]
puppet: 0.24.6
----------------------------------------
Bug #1539: Puppet consuming lots of background CPU time
http://projects.reductivelabs.com/issues/show/1539
Author: johnw
Status: Accepted
Priority: Normal
Assigned to: andrew
Category: plumbing
Target version:
Complexity: Unknown
Affected version: 0.24.5
Keywords:
When I run puppetd and/or puppetmasterd, I'm seeing a continual background
utilization of around 0.3% for puppetd and 0.9% for puppetmasterd. This is on
OS X 10.5.4.
I've run 'sample' on the puppetd process, and I'm seeing that there's a bit of
a busy wait going on. Attached is the data (the numbers to the left of the
function names are call counts during the 60 second analysis period).
My expectation is that between the half-hour catalog checks, puppetd would
consume 0.0%, with maybe a tiny bump every minute or so for config file checks
(and that this would be configurable, as I rarely change mine on the servers
where I run puppetd).
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