23 lines
876 B
Ruby
23 lines
876 B
Ruby
# frozen_string_literal: true
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class ImportLatestCommonMetrics < ActiveRecord::Migration[6.0]
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DOWNTIME = false
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def up
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# The common_metrics queries were updated to work with K8s versions that
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# use the pod/container label names as well as K8s versions that use the
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# older pod_name/container_name convention.
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::Gitlab::DatabaseImporters::CommonMetrics::Importer.new.execute
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end
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def down
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# no-op
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# The import cannot be reversed since we do not know the state that the
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# common metrics in the PrometheusMetric table were in before the import.
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# To manually revert this migration.
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# 1. Go back to the previous version of the config/prometheus/common_metrics.yml file. (git checkout 74447f11349617ed8b273196d6a5781d9a67a613)
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# 2. Execute `rails runner '::Gitlab::DatabaseImporters::CommonMetrics::Importer.new.execute'`
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end
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end
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