chore(#1931): remove non-working hivectl migrate-stats verb
This commit is contained in:
damocles
parent
0d17ae69f4
commit
b0c89af817
4 changed files with 0 additions and 350 deletions
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@ -35,7 +35,6 @@ This document contains the help content for the `hivectl` command-line program.
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* [`hivectl quota limit`↴](#hivectl-quota-limit)
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* [`hivectl quota limit`↴](#hivectl-quota-limit)
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* [`hivectl subvol`↴](#hivectl-subvol)
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* [`hivectl subvol`↴](#hivectl-subvol)
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* [`hivectl subvol upgrade`↴](#hivectl-subvol-upgrade)
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* [`hivectl subvol upgrade`↴](#hivectl-subvol-upgrade)
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* [`hivectl migrate-stats`↴](#hivectl-migrate-stats)
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* [`hivectl completions`↴](#hivectl-completions)
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* [`hivectl completions`↴](#hivectl-completions)
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## `hivectl`
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## `hivectl`
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@ -58,7 +57,6 @@ Sibling to the `hive-c0re` daemon binary. Covers host-side admin operations that
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* `restart` — Restart containers hive-wide — `stop` then `start` over the same scope. Bare `hivectl restart` restarts **everything** (all sub-agents plus the ci/forge/gateway/matrix infra containers); the same scope flags as `stop`/`start` narrow it (`--agents`, `--ci`, `--forge`, `--gateway`, `--matrix`, `--agent <name>`). If the stop phase reports a failure the start phase is skipped so the operator can investigate. Requires the hive-c0re daemon
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* `restart` — Restart containers hive-wide — `stop` then `start` over the same scope. Bare `hivectl restart` restarts **everything** (all sub-agents plus the ci/forge/gateway/matrix infra containers); the same scope flags as `stop`/`start` narrow it (`--agents`, `--ci`, `--forge`, `--gateway`, `--matrix`, `--agent <name>`). If the stop phase reports a failure the start phase is skipped so the operator can investigate. Requires the hive-c0re daemon
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* `quota` — Per-agent disk accounting + optional quotas via btrfs qgroups
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* `quota` — Per-agent disk accounting + optional quotas via btrfs qgroups
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* `subvol` — btrfs subvolume management for agent state dirs
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* `subvol` — btrfs subvolume management for agent state dirs
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* `migrate-stats` — One-shot backfill of historical per-agent turn stats into the OTEL collector as cumulative `claude_code.token.usage` metrics, so pre-OTEL token history shows up in grafana alongside the live stream. Reads each agent's `hyperhive-turn-stats.sqlite` and POSTs OTLP/HTTP JSON to the collector. Every datapoint is tagged `hyperhive-migration="true"`. Safe to re-run (cumulative samples at fixed historical timestamps are idempotent on the backend)
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* `completions` — Generate a shell completion script for `hivectl` and print it to stdout
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* `completions` — Generate a shell completion script for `hivectl` and print it to stdout
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###### **Options:**
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###### **Options:**
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@ -515,20 +513,6 @@ Convert an existing plain-dir agent state root into a btrfs subvolume in place.
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## `hivectl migrate-stats`
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One-shot backfill of historical per-agent turn stats into the OTEL collector as cumulative `claude_code.token.usage` metrics, so pre-OTEL token history shows up in grafana alongside the live stream. Reads each agent's `hyperhive-turn-stats.sqlite` and POSTs OTLP/HTTP JSON to the collector. Every datapoint is tagged `hyperhive-migration="true"`. Safe to re-run (cumulative samples at fixed historical timestamps are idempotent on the backend)
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**Usage:** `hivectl migrate-stats [OPTIONS]`
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###### **Options:**
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* `--endpoint <ENDPOINT>` — OTLP collector base URL (e.g. `http://10.42.0.1:4318`). Defaults to `$OTEL_EXPORTER_OTLP_ENDPOINT`, then `$HYPERHIVE_OTEL_ENDPOINT`
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* `--agent <AGENT>` — Limit to a single agent (default: every agent with a state dir)
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* `--dry-run` — Report datapoint counts without sending anything
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## `hivectl completions`
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## `hivectl completions`
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Generate a shell completion script for `hivectl` and print it to stdout.
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Generate a shell completion script for `hivectl` and print it to stdout.
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@ -204,26 +204,6 @@ enum Cmd {
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#[command(subcommand)]
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#[command(subcommand)]
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cmd: SubvolCmd,
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cmd: SubvolCmd,
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},
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},
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/// One-shot backfill of historical per-agent turn stats into the OTEL
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/// collector as cumulative `claude_code.token.usage` metrics, so
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/// pre-OTEL token history shows up in grafana alongside the live
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/// stream. Reads each agent's `hyperhive-turn-stats.sqlite` and POSTs
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/// OTLP/HTTP JSON to the collector. Every datapoint is tagged
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/// `hyperhive-migration="true"`. Safe to re-run (cumulative samples
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/// at fixed historical timestamps are idempotent on the backend).
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MigrateStats {
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/// OTLP collector base URL (e.g. `http://10.42.0.1:4318`).
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/// Defaults to `$OTEL_EXPORTER_OTLP_ENDPOINT`, then
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/// `$HYPERHIVE_OTEL_ENDPOINT`.
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#[arg(long)]
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endpoint: Option<String>,
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/// Limit to a single agent (default: every agent with a state dir).
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#[arg(long)]
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agent: Option<String>,
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/// Report datapoint counts without sending anything.
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#[arg(long)]
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dry_run: bool,
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},
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/// Emit the full CLI reference as `CommonMark` to stdout.
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/// Emit the full CLI reference as `CommonMark` to stdout.
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///
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///
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/// Hidden tooling command (not part of day-to-day operator admin):
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/// Hidden tooling command (not part of day-to-day operator admin):
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@ -628,11 +608,6 @@ async fn main() -> Result<()> {
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SubvolCmd::Upgrade { name, yes } => subvol_upgrade(&socket, &name, yes).await,
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SubvolCmd::Upgrade { name, yes } => subvol_upgrade(&socket, &name, yes).await,
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},
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},
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Cmd::Choom { name, fresh } => choom(&name, fresh),
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Cmd::Choom { name, fresh } => choom(&name, fresh),
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Cmd::MigrateStats {
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endpoint,
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agent,
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dry_run,
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} => hive_c0re::otel_migrate::run(endpoint, agent, dry_run).await,
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Cmd::Quota { cmd } => match cmd {
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Cmd::Quota { cmd } => match cmd {
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QuotaCmd::Enable => quota_enable().await,
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QuotaCmd::Enable => quota_enable().await,
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QuotaCmd::Show { name } => quota_show(name.as_deref()).await,
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QuotaCmd::Show { name } => quota_show(name.as_deref()).await,
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@ -42,7 +42,6 @@ pub mod matrix;
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pub mod meta;
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pub mod meta;
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pub mod migrate;
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pub mod migrate;
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pub mod operator_questions;
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pub mod operator_questions;
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pub mod otel_migrate;
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pub mod paths;
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pub mod paths;
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pub mod priv_client;
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pub mod priv_client;
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pub mod questions;
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pub mod questions;
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@ -1,308 +0,0 @@
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//! One-shot backfill of historical per-agent turn stats into the OTEL
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//! collector, so pre-OTEL history shows up alongside the live telemetry
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//! stream. Driven by `hivectl migrate-stats`.
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//!
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//! Reads each agent's `hyperhive-turn-stats.sqlite` (host path via
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//! `Coordinator::agent_harness_dir`) and emits two **cumulative** counter
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//! metrics, matching the live Claude Code shape so the backfill merges
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//! into the same series:
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//!
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//! - `claude_code.token.usage` — the four per-turn token columns, one
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//! running-total series per `(type, model, session.id)`, sampled at each
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//! turn's end time.
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//! - `claude_code.session.count` — one increment per turn, split into
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//! `start_type` = `fresh` (a session's first turn) / `continue` (the
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//! rest), mirroring the per-turn `--continue` model.
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//!
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//! Cumulative — not delta — because Prometheus/Mimir family backends
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//! silently drop delta sums (the same reason the live export forces
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//! cumulative temporality in harness-base.nix). Sent as OTLP/HTTP JSON to
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//! `<endpoint>/v1/metrics`. Every datapoint carries
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//! `hyperhive-migration="true"` (so the backfill is distinguishable from
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//! the live stream) and `terminal.type="non-interactive"`. `session.id` is
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//! the db's own session id verbatim when present, else a synthetic
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//! reproducible `<swarm>-<hive>-<agent>-migration-<n>`.
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//!
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//! Timestamps: `turn_stats.{started_at,ended_at}` are epoch *seconds*
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//! (see `hive-ag3nt` turn.rs), scaled to nanoseconds for OTLP.
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use anyhow::{Context, Result};
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use rusqlite::Connection;
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use serde_json::{Value, json};
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use std::collections::{HashMap, HashSet};
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use std::path::Path;
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use crate::coordinator::Coordinator;
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const TOKEN_METRIC: &str = "claude_code.token.usage";
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const SESSION_METRIC: &str = "claude_code.session.count";
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const TERMINAL_TYPE: &str = "non-interactive";
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/// Cap datapoints per POST so a long-lived agent's history is chunked
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/// into reasonably-sized OTLP requests rather than one huge body.
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const MAX_DATAPOINTS_PER_POST: usize = 1000;
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/// `claude_code.token.usage` `type` attribute value paired with its
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/// position in the per-row `cols` array (built in row order below).
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const TOKEN_TYPES: &[(&str, usize)] = &[
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("input", 0),
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("output", 1),
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("cacheRead", 2),
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("cacheCreation", 3),
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];
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/// Datapoints collected from one agent's stats db, split by metric.
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struct AgentPoints {
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token: Vec<Value>,
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session: Vec<Value>,
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}
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/// Run the migration. `endpoint` falls back to `OTEL_EXPORTER_OTLP_ENDPOINT`
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/// then `HYPERHIVE_OTEL_ENDPOINT`. `only_agent` limits to one agent.
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/// `dry_run` reports counts without sending.
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///
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/// # Errors
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/// Returns an error when no endpoint is resolvable, a stats db can't be
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/// read, or the collector rejects a POST.
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pub async fn run(
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endpoint: Option<String>,
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only_agent: Option<String>,
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dry_run: bool,
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) -> Result<()> {
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let endpoint = endpoint
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.or_else(|| std::env::var("OTEL_EXPORTER_OTLP_ENDPOINT").ok())
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.or_else(|| std::env::var("HYPERHIVE_OTEL_ENDPOINT").ok())
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.filter(|s| !s.is_empty())
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.context("no OTLP endpoint: pass --endpoint or set OTEL_EXPORTER_OTLP_ENDPOINT")?;
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let url = format!("{}/v1/metrics", endpoint.trim_end_matches('/'));
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let hive = std::env::var("HYPERHIVE_HIVE_NAME").unwrap_or_else(|_| "unknown".to_owned());
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let swarm = std::env::var("HYPERHIVE_SWARM_NAME").unwrap_or_else(|_| "unknown".to_owned());
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let agents = match only_agent {
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Some(a) => vec![a],
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None => Coordinator::kept_state_names(),
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};
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let client = reqwest::Client::new();
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let mut total_points = 0usize;
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let mut hit_agents = 0usize;
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let mut failed = 0usize;
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for agent in &agents {
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let db = Coordinator::agent_harness_dir(agent).join("hyperhive-turn-stats.sqlite");
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if !db.exists() {
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continue;
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}
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let id_prefix = format!("{swarm}-{hive}-{agent}");
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// Skip + warn on a bad db (e.g. an old schema) rather than aborting
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// the whole migration on the first failed agent.
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let pts = match collect_agent_points(&db, &id_prefix) {
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Ok(p) => p,
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Err(e) => {
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eprintln!("{agent}: skipped — {e:#}");
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failed += 1;
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continue;
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}
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};
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let n = pts.token.len() + pts.session.len();
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if n == 0 {
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println!("{agent}: no token rows, skipping");
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continue;
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}
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hit_agents += 1;
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total_points += n;
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println!(
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"{agent}: {} token + {} session datapoints",
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pts.token.len(),
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pts.session.len()
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);
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if dry_run {
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continue;
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}
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for chunk in pts.token.chunks(MAX_DATAPOINTS_PER_POST) {
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let payload = build_payload(agent, &hive, &swarm, TOKEN_METRIC, "tokens", chunk);
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post(&client, &url, &payload)
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.await
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.with_context(|| format!("POST token.usage for {agent}"))?;
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}
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for chunk in pts.session.chunks(MAX_DATAPOINTS_PER_POST) {
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let payload = build_payload(agent, &hive, &swarm, SESSION_METRIC, "", chunk);
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post(&client, &url, &payload)
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.await
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.with_context(|| format!("POST session.count for {agent}"))?;
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}
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}
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println!(
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"migrate-stats: {hit_agents} agent(s) with stats, {total_points} datapoints {}{}",
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if dry_run {
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"(dry-run, nothing sent)"
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} else {
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"sent"
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},
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if failed > 0 {
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format!(" ({failed} agent(s) skipped on error)")
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} else {
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String::new()
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}
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);
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Ok(())
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}
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/// Build cumulative datapoints for one agent's stats db. `id_prefix` is
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/// `<swarm>-<hive>-<agent>`, used to synthesise a `session.id` for rows
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/// whose `session_id` FK is NULL (pre-session-tracking turns).
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fn collect_agent_points(db: &Path, id_prefix: &str) -> Result<AgentPoints> {
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let conn = Connection::open_with_flags(db, rusqlite::OpenFlags::SQLITE_OPEN_READ_ONLY)
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.context("open stats db read-only")?;
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// Older dbs predate the `session_id` migration. Probe for the column and
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// fall back to a `NULL AS session_id` placeholder so the row shape (col 7)
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// is identical either way (those rows get a synthetic session.id below).
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// session_id is selected last so the token column indices stay fixed.
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let has_session = conn
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.prepare("SELECT session_id FROM turn_stats LIMIT 1")
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.is_ok();
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let sql = if has_session {
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"SELECT started_at, ended_at, model, input_tokens, output_tokens, \
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cache_read_input_tokens, cache_creation_input_tokens, session_id \
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FROM turn_stats ORDER BY ended_at ASC"
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} else {
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"SELECT started_at, ended_at, model, input_tokens, output_tokens, \
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cache_read_input_tokens, cache_creation_input_tokens, NULL AS session_id \
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FROM turn_stats ORDER BY ended_at ASC"
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};
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let mut stmt = conn.prepare(sql)?;
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let rows = stmt.query_map([], |r| {
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Ok((
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r.get::<_, i64>(0)?,
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r.get::<_, i64>(1)?,
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r.get::<_, String>(2)?,
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r.get::<_, i64>(3)?,
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r.get::<_, i64>(4)?,
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r.get::<_, i64>(5)?,
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r.get::<_, i64>(6)?,
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r.get::<_, Option<i64>>(7)?,
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))
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})?;
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// token.usage: (type, model, session.id) -> (running total, series start nanos).
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let mut token_series: HashMap<(&'static str, String, String), (u64, String)> = HashMap::new();
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// session.count: start_type -> (running count, series start nanos).
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let mut session_counts: HashMap<&'static str, (u64, String)> = HashMap::new();
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let mut seen_sessions: HashSet<i64> = HashSet::new();
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let mut migration_idx: u64 = 0;
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let mut token = Vec::new();
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let mut session = Vec::new();
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for row in rows {
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let (started, ended, model, inp, out, cache_read, cache_create, sid) = row?;
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let cols = [inp, out, cache_read, cache_create];
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let start_nanos = u64::try_from(started).unwrap_or(0) * 1_000_000_000;
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let time_nanos = (u64::try_from(ended).unwrap_or(0) * 1_000_000_000).to_string();
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// session.id (verbatim db id, else synthetic) + start_type (a
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// session's first turn is fresh; every later turn is continue).
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let (session_id, is_fresh) = if let Some(id) = sid {
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(id.to_string(), seen_sessions.insert(id))
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} else {
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let s = format!("{id_prefix}-migration-{migration_idx}");
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migration_idx += 1;
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(s, true)
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};
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let start_type = if is_fresh { "fresh" } else { "continue" };
|
|
||||||
|
|
||||||
// session.count: +1 this turn on the start_type series.
|
|
||||||
let scount = session_counts
|
|
||||||
.entry(start_type)
|
|
||||||
.or_insert_with(|| (0u64, start_nanos.to_string()));
|
|
||||||
scount.0 += 1;
|
|
||||||
session.push(json!({
|
|
||||||
"asInt": scount.0.to_string(),
|
|
||||||
"startTimeUnixNano": scount.1.clone(),
|
|
||||||
"timeUnixNano": time_nanos,
|
|
||||||
"attributes": [
|
|
||||||
{"key": "start_type", "value": {"stringValue": start_type}},
|
|
||||||
{"key": "terminal.type", "value": {"stringValue": TERMINAL_TYPE}},
|
|
||||||
{"key": "hyperhive-migration", "value": {"stringValue": "true"}},
|
|
||||||
],
|
|
||||||
}));
|
|
||||||
|
|
||||||
// token.usage: per (type, model, session.id) running total.
|
|
||||||
for &(type_, pos) in TOKEN_TYPES {
|
|
||||||
let val = cols[pos];
|
|
||||||
if val <= 0 {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
let entry = token_series
|
|
||||||
.entry((type_, model.clone(), session_id.clone()))
|
|
||||||
.or_insert_with(|| (0u64, start_nanos.to_string()));
|
|
||||||
entry.0 += u64::try_from(val).unwrap_or(0);
|
|
||||||
token.push(json!({
|
|
||||||
"asInt": entry.0.to_string(),
|
|
||||||
"startTimeUnixNano": entry.1.clone(),
|
|
||||||
"timeUnixNano": time_nanos,
|
|
||||||
"attributes": [
|
|
||||||
{"key": "type", "value": {"stringValue": type_}},
|
|
||||||
{"key": "model", "value": {"stringValue": model.clone()}},
|
|
||||||
{"key": "session.id", "value": {"stringValue": session_id.clone()}},
|
|
||||||
{"key": "terminal.type", "value": {"stringValue": TERMINAL_TYPE}},
|
|
||||||
{"key": "hyperhive-migration", "value": {"stringValue": "true"}},
|
|
||||||
],
|
|
||||||
}));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
Ok(AgentPoints { token, session })
|
|
||||||
}
|
|
||||||
|
|
||||||
/// Wrap a chunk of datapoints in an OTLP/HTTP JSON `ExportMetricsServiceRequest`
|
|
||||||
/// for one cumulative monotonic Sum metric. Resource attributes mirror the
|
|
||||||
/// live export (`hive-serve-otel`): a fixed `service.name` plus this agent's
|
|
||||||
/// name and the hive/swarm names.
|
|
||||||
fn build_payload(
|
|
||||||
agent: &str,
|
|
||||||
hive: &str,
|
|
||||||
swarm: &str,
|
|
||||||
metric: &str,
|
|
||||||
unit: &str,
|
|
||||||
points: &[Value],
|
|
||||||
) -> Value {
|
|
||||||
json!({
|
|
||||||
"resourceMetrics": [{
|
|
||||||
"resource": {"attributes": [
|
|
||||||
{"key": "service.name", "value": {"stringValue": "hyperhive-agent"}},
|
|
||||||
{"key": "agent", "value": {"stringValue": agent}},
|
|
||||||
{"key": "hive", "value": {"stringValue": hive}},
|
|
||||||
{"key": "swarm", "value": {"stringValue": swarm}},
|
|
||||||
]},
|
|
||||||
"scopeMetrics": [{
|
|
||||||
"scope": {"name": "hyperhive-migration"},
|
|
||||||
"metrics": [{
|
|
||||||
"name": metric,
|
|
||||||
"unit": unit,
|
|
||||||
"sum": {
|
|
||||||
// 2 = AGGREGATION_TEMPORALITY_CUMULATIVE
|
|
||||||
"aggregationTemporality": 2,
|
|
||||||
"isMonotonic": true,
|
|
||||||
"dataPoints": points,
|
|
||||||
},
|
|
||||||
}],
|
|
||||||
}],
|
|
||||||
}],
|
|
||||||
})
|
|
||||||
}
|
|
||||||
|
|
||||||
/// POST one OTLP/HTTP JSON payload to `<endpoint>/v1/metrics`.
|
|
||||||
async fn post(client: &reqwest::Client, url: &str, payload: &Value) -> Result<()> {
|
|
||||||
let body = serde_json::to_vec(payload)?;
|
|
||||||
let resp = client
|
|
||||||
.post(url)
|
|
||||||
.header("content-type", "application/json")
|
|
||||||
.body(body)
|
|
||||||
.send()
|
|
||||||
.await
|
|
||||||
.context("send to collector")?;
|
|
||||||
let status = resp.status();
|
|
||||||
if !status.is_success() {
|
|
||||||
let txt = resp.text().await.unwrap_or_default();
|
|
||||||
anyhow::bail!("collector returned {status}: {txt}");
|
|
||||||
}
|
|
||||||
Ok(())
|
|
||||||
}
|
|
||||||
Loading…
Reference in a new issue