Hello Jenkins Builder, osmith, pespin,
I'd like you to reexamine a change. Please visit
https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/42424?usp=email
to look at the new patch set (#4).
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Change subject: config/sys.config: increase StatsD reporter interval to 10s
......................................................................
config/sys.config: increase StatsD reporter interval to 10s
When running ttcn3-s1gw-test locally, I noticed OsmoS1GW consuming
30-40% of a CPU core while idle (not serving any eNBs). Profiling
with etop pointed to `exometer_report_statsd` as the culprit: with
~1720 metrics registered, it was sending ~1720 datagrams per second.
A 1-second reporting interval causes noticeable CPU overhead as the
number of active metrics grows. With per-eNB and per-MME counters,
the metric set scales with the number of connected eNBs/MMEs.
Increase the default StatsD reporting interval from 1s to 10s to
reduce that overhead. Update the documentation accordingly.
Change-Id: Icd5e1a43d1df4a4909fe742aec67cc51a01bb857
---
M config/sys.config
M doc/manuals/chapters/configuration.adoc
2 files changed, 6 insertions(+), 6 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/erlang/osmo-s1gw
refs/changes/24/42424/4
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Gerrit-MessageType: newpatchset
Gerrit-Project: erlang/osmo-s1gw
Gerrit-Branch: master
Gerrit-Change-Id: Icd5e1a43d1df4a4909fe742aec67cc51a01bb857
Gerrit-Change-Number: 42424
Gerrit-PatchSet: 4
Gerrit-Owner: fixeria <[email protected]>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: fixeria <[email protected]>
Gerrit-Reviewer: osmith <[email protected]>
Gerrit-Reviewer: pespin <[email protected]>
