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task: add edge observability tables (#9307)

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Adds two stat tables to store edge observability data.
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Christopher Kolstad 2025-02-14 09:48:13 +01:00 committed by GitHub
parent fa43420ab9
commit 1dad28fdb5
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2 changed files with 48 additions and 0 deletions
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32
src/migrations/20250210130408-add-edge-observability-tables.js Normal file
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exports.up = (db, cb) => {
db.runSql(`
CREATE TABLE stat_edge_observability (
instance_id TEXT NOT NULL PRIMARY KEY,
reported_at TIMESTAMP WITH TIME ZONE NOT NULL,
app_name TEXT,
started TIMESTAMP WITH TIME ZONE NOT NULL,
edge_version TEXT NOT NULL,
region TEXT,
cpu_usage NUMERIC DEFAULT 0.0,
memory_usage INTEGER DEFAULT 0,
connected_streaming_clients INTEGER NOT NULL DEFAULT 0,
connected_via TEXT,
client_features_average_latency_ms NUMERIC DEFAULT 0.0,
client_features_p99_latency_ms NUMERIC DEFAULT 0.0,
frontend_api_average_latency_ms NUMERIC DEFAULT 0.0,
frontend_api_p99_latency_ms NUMERIC DEFAULT 0.0,
upstream_features_average_latency_ms NUMERIC DEFAULT 0.0,
upstream_features_p99_latency_ms NUMERIC DEFAULT 0.0,
upstream_metrics_average_latency_ms NUMERIC DEFAULT 0.0,
upstream_metrics_p99_latency_ms NUMERIC DEFAULT 0.0,
upstream_edge_average_latency_ms NUMERIC DEFAULT 0.0,
upstream_edge_p99_latency_ms NUMERIC DEFAULT 0.0
);
CREATE INDEX edge_observability_connected_via_idx ON stat_edge_observability(connected_via) WHERE connected_via IS NOT NULL;
CREATE INDEX edge_observability_app_name_idx ON stat_edge_observability(app_name) WHERE app_name IS NOT NULL;
`, cb);
};
exports.down = (db, cb) => {
db.runSql(`DROP TABLE IF EXISTS stat_edge_observability;`, cb);
};

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src/migrations/20250212130610-add-stat-edge-traffic-table.js Normal file
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exports.up = (db, cb) => {
db.runSql(`CREATE TABLE stat_edge_traffic_usage(
instance_id TEXT NOT NULL,
day DATE NOT NULL,
traffic_group TEXT NOT NULL,
count BIGINT NOT NULL DEFAULT 0,
PRIMARY KEY (instance_id, day, traffic_group)
);
CREATE INDEX stat_edge_traffic_usage_traffic_group_idx ON stat_edge_traffic_usage(traffic_group);
CREATE INDEX stat_edge_traffic_usage_day_idx ON stat_edge_traffic_usage(day);
`, cb);
};
exports.down = (db, cb) => {
db.runSql(`DROP TABLE stat_edge_traffic_usage;`, cb);
};