Metrics #24
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Metrics #24
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Athishpranav2003
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| @@ -1 +1,3 @@ | |||
| *.gem | |||
| nclude-dependencies | |||
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In general the lock file is not included in the plugins(since it depends on build env). Thats why i didnt include. I checked with other plugins too. Its the same
lib/fluent/plugin/filter_throttle.rb
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| desc <<~DESC | ||
| Whether to emit a metric when the rate limit is exceeded. The metric is fluentd_throttle_rate_limit_exceeded | ||
| DESC | ||
| config_param :group_emit_metrics, :bool, :default => false |
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Can we keep the name simple?
just enable_metrics should be fine.
lib/fluent/plugin/filter_throttle.rb
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| raise "group_warning_delay_s must be >= 1" \ | ||
| unless @group_warning_delay_s >= 1 | ||
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| hostname = Socket.gethostname |
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Put the next few lines under the check if metrics enabled.
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| @counters = {} | ||
| # TODO add more relevant metrics to throttling | ||
| @metrics = {throttle_rate_limit_exceeded: get_counter(:fluentd_throttle_rate_limit_exceeded, "The exceeded rate of pods in the group")} |
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this can be a variable. I dont think we need a map here
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This was made as a map just to make it standard to add more metrics. It can act as a template to add more metrics by adding in the map
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Support to add prometheus metrics for observability for throttling of logs as requested here #15 . Opens more scope to add lot more metrics related to throttling. Corresponding tests are also added to the testing script and verified. Few plugin versions have been bumped up inorder to avoid few build issues.