Extend logstash.node metricset for logstash_state stack monitoring data#11506
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ycombinator merged 7 commits intoelastic:masterfrom May 1, 2019
ycombinator:mb-ls-state
Merged
Extend logstash.node metricset for logstash_state stack monitoring data#11506ycombinator merged 7 commits intoelastic:masterfrom ycombinator:mb-ls-state
ycombinator merged 7 commits intoelastic:masterfrom
ycombinator:mb-ls-state
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Pinging @elastic/stack-monitoring |
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jenkins, test this |
chrisronline
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Apr 2, 2019
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LGTM! I tested the functionality through the directions below and didn't see any new documents created until I restarted the pipeline
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I've both reviewed the code and tested this PR and it's a 👍 from me. Nice work, @ycombinator ! |
cachedout
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Apr 2, 2019
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Will wait for elastic/logstash#10561 to be resolved and CI to go green on this PR before merging. |
This was referenced Jun 25, 2019
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Depends on elastic/logstash#10561. Do not merge until elastic/logstash#10561 is resolved first.
This PR extends the
nodemetricset in thelogstashmetricbeat module. It teaches it to understand thexpack.enabledsetting inmodules.d/logstash.yml. If this setting is set, the metricset indexeslogstash_statedocuments in.monitoring-logstash-*indices.Resolves partially: #7035
Testing this PR
Start up a Logstash node (built with Refactoring of LIR serializer and exposing pipeline metrics logstash#10561) running one or more pipelines.
Build Metricbeat with this PR:
Enable the
logstashMetricbeat module:Configure the
logstashMetricbeat module for X-Pack Monitoring. To do this, editmodules.d/logstash.ymland add the following line to it:Start Metricbeat:
Query the
.monitoring-logstash-7-mb-*indices to make sure there are as many documents withtype: logstash_stateas there are running Logstash pipelines.Repeat the query in 6. above multiple times over the course of a minute or so. Make sure the number of documents stays constant over time. New documents of
type:logstash_stateshould only be created if either the shape of one of the Logstash pipelines changes or the pipeline is restarted.