Jinwoo Hong 77cd61df39 fix(relay): keep pool pressure a per-cell rehome exclusion, not a fleet stop (#21126) ...

The fleet safety gate returned database_pool_pressure whenever the
Math.max of database_pool_waiters_max or database_pool_wait_ms_max
across every general cell crossed 16 waiters or 250ms. Measured
2026-09-16, the asia-east2 cells breach continuously at 94-156 waiters
and ~2000ms while their server-side execution is 0.2ms, which is a
client pool too narrow for a 176ms round trip rather than database
distress, and the us-central1 cells breach in bursts on about a third of
polls. Worse, the bar flaps: the pre-check passes, the commit re-check
reads fresh rows seconds later and trips, and that path durably disables
the control instead of merely deferring.

Drop the pool check from the fleet gate. Pool pressure stays a per-cell
exclusion in regionalRehomeCellSafetyIsClean, which already drops a
breaching cell as both source and target on selection and again on the
commit path. The fleet bars that remain (stale monitoring, sql failure
storms, control-recovery failures, reconnect storms) all signal
database-wide distress. Nothing cells publish, no stored row and no
exported constant changes.

2026-09-16 21:50:14 -04:00

..

test-fixtures/relay-contract-baseline

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

admin-token-verifier.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

admin-token-verifier.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

app.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

assignment-cleanup-steps.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

assignment-cleanup-steps.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

assignment-connection-headroom-postgres.test.ts

fix(relay): stop taking the fleet-wide cell inventory lock on per-connection paths (#18606)

2026-09-04 04:34:22 -04:00

assignment-connection-headroom-query.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

assignment-connection-headroom.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

assignment-control-supersession-postgres.test.ts

fix(relay): stop taking the fleet-wide cell inventory lock on per-connection paths (#18606)

2026-09-04 04:34:22 -04:00

assignment-deployment-status-postgres.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

assignment-identity-queue.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

assignment-identity-queue.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

assignment-inventory-snapshot.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

assignment-inventory-snapshot.ts

fix(relay): rehome hosts to their preferred region in either direction (#19241)

2026-09-07 04:40:37 -04:00

assignment-rejection-log-window.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

assignment-rejection-log-window.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

assignment-rejection-logging.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

assignment-store-lock-order.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

assignment-store.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

assignment-store.ts

perf: index drain migration inventories by assignment identity (#20344)

2026-09-12 18:12:20 -07:00

cell-admission-migration-registration.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

cell-admission-selector.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

cell-admission-selector.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

cell-admission-startup-postgres.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

cell-admission-startup.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

cell-admission-startup.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

cell-connection-hard-cap-consistency.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

cell-fence-legacy-adoption-postgres.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

cell-heartbeat-client.test.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

cell-heartbeat-client.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

cell-inventory-hold-samples.test.ts

feat(relay): count failed cell-inventory lock acquisitions (#21067)

2026-09-16 14:50:34 -04:00

cell-inventory-hold-samples.ts

feat(relay): count failed cell-inventory lock acquisitions (#21067)

2026-09-16 14:50:34 -04:00

cell-inventory-lock-census.test.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

cell-inventory-lock-contention.test.ts

feat(relay): count failed cell-inventory lock acquisitions (#21067)

2026-09-16 14:50:34 -04:00

cell-inventory-per-cell-locking-postgres.test.ts

perf(relay): per-cell inventory locks, delta counters, and a pool statement timeout (#18722)

2026-09-04 18:18:46 -04:00

config.test.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

config.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

connection-reservation-debt-retention.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

control-lease-recovery-postgres.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

control-rebind-inventory-lock-postgres.test.ts

fix(relay): stop taking the fleet-wide cell inventory lock on per-connection paths (#18606)

2026-09-04 04:34:22 -04:00

control-renewal-postgres.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

control-reservation-reconnect-claim.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

credential-store.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

credential-store.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

database-postgres-timeout.test.ts

feat(relay): expose preloaded PostgreSQL statement statistics (#20712)

2026-09-14 17:32:49 -04:00

database-statement-timeout-postgres.test.ts

perf(relay): per-cell inventory locks, delta counters, and a pool statement timeout (#18722)

2026-09-04 18:18:46 -04:00

database-transient-error.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

database.test.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

database.ts

feat(relay): count failed cell-inventory lock acquisitions (#21067)

2026-09-16 14:50:34 -04:00

drain-migration-row-lookup.test.ts

perf: index drain migration inventories by assignment identity (#20344)

2026-09-12 18:12:20 -07:00

drain-migration-row-lookup.ts

perf: index drain migration inventories by assignment identity (#20344)

2026-09-12 18:12:20 -07:00

drain-migration-row-scaling.test.ts

perf: index drain migration inventories by assignment identity (#20344)

2026-09-12 18:12:20 -07:00

fault-injection-test-entry.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

google-metadata-identity-token.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

host-close-reason-memory.test.ts

feat(relay): tell the phone when its desktop is signed out (#18698)

2026-09-04 16:51:49 -04:00

host-close-reason-memory.ts

feat(relay): tell the phone when its desktop is signed out (#18698)

2026-09-04 16:51:49 -04:00

host-session-client-accept.test.ts

test(relay): differential coverage for the single-pass host-data owner lookup (#20426)

2026-09-12 20:35:58 -07:00

host-session-registry.test.ts

test(relay): differential coverage for the single-pass host-data owner lookup (#20426)

2026-09-12 20:35:58 -07:00

host-session-registry.ts

test(relay): differential coverage for the single-pass host-data owner lookup (#20426)

2026-09-12 20:35:58 -07:00

host-signed-out-rejection.test.ts

feat(relay): tell the phone when its desktop is signed out (#18698)

2026-09-04 16:51:49 -04:00

idle-regional-rehome-reconciliation.test.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

idle-regional-rehome-selection.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

idle-regional-rehome-store.test.ts

fix(relay): bound idle rehome polling and skip disabled scans (#20203)

2026-09-11 23:58:24 -04:00

idle-regional-rehome-test-database.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

idle-regional-rehome-worker.test.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

index.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

migration-recovery-postgres.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

observed-relay-database.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

postgres-drain-send-locking.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

postgres-idle-client-error.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

postgres-maintenance-sweep-plans.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

postgres-pool-pressure.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

postgres-pool-pressure.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

postgres-query-failure-postgres.test.ts

Log bounded PostgreSQL acquisition and execution failure diagnostics (#20749)

2026-09-14 20:07:24 -04:00

postgres-query-failure.test.ts

Log bounded PostgreSQL acquisition and execution failure diagnostics (#20749)

2026-09-14 20:07:24 -04:00

postgres-query-failure.ts

Log bounded PostgreSQL acquisition and execution failure diagnostics (#20749)

2026-09-14 20:07:24 -04:00

postgres-schema-concurrency-postgres.test.ts

fix(cloud): retry the committed-winner collision codes in relay schema startup (#18553)

2026-09-03 21:20:27 -04:00

postgres-schema-startup.ts

feat(cloud): native push gateway and dedicated infrastructure (1/3) (#19912)

2026-09-10 17:59:46 -04:00

postgres-statement-stats-postgres.test.ts

feat(relay): expose preloaded PostgreSQL statement statistics (#20712)

2026-09-14 17:32:49 -04:00

postgres-statement-stats.ts

feat(relay): expose preloaded PostgreSQL statement statistics (#20712)

2026-09-14 17:32:49 -04:00

postgres-transaction-recovery.test.ts

perf(relay): per-cell inventory locks, delta counters, and a pool statement timeout (#18722)

2026-09-04 18:18:46 -04:00

public-assignment-admission.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

public-assignment-admission.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

public-assignment-circuit-breaker.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

public-assignment-overload.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

public-assignment-reconnect-lane.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

region-correction-outcomes.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

region-correction-preview.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

region-correction-restart.test.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

region-correction-state.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

region-correction-store.test.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

regional-host-drain-app.test.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

regional-rehome-constraint-migration-postgres.test.ts

fix(relay): rehome hosts to their preferred region in either direction (#19241)

2026-09-07 04:40:37 -04:00

regional-rehome-postgres.test.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

regional-rehome-safety.test.ts

fix(relay): keep pool pressure a per-cell rehome exclusion, not a fleet stop (#21126)

2026-09-16 21:50:14 -04:00

regional-rehome-safety.ts

fix(relay): keep pool pressure a per-cell rehome exclusion, not a fleet stop (#21126)

2026-09-16 21:50:14 -04:00

regional-rehome-store.test.ts

fix(relay): keep pool pressure a per-cell rehome exclusion, not a fleet stop (#21126)

2026-09-16 21:50:14 -04:00

regional-rehome-target-selection.test.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

regional-rehome-trust-probe.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

regional-rehome-worker.test.ts

fix(relay): bound idle rehome polling and skip disabled scans (#20203)

2026-09-11 23:58:24 -04:00

regional-rehome-worker.ts

fix(relay): bound idle rehome polling and skip disabled scans (#20203)

2026-09-11 23:58:24 -04:00

registered-migration-abandonment.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

registered-migration-inventory-postgres.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

registered-migration-inventory.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

registered-migration-inventory.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

relay-background-operation.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

relay-background-operation.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

relay-connection-hard-cap.blackbox.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

relay-connection-ledger.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

relay-connection-ledger.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

relay-first-frame-failure.blackbox.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

relay-host-log-digest.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

relay-host-proof-failure.blackbox.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

relay-observability.test.ts

perf(relay): sort latency samples once per percentile pair (#20427)

2026-09-12 20:04:01 -07:00

relay-observability.ts

perf(relay): sort latency samples once per percentile pair (#20427)

2026-09-12 20:04:01 -07:00

relay-readiness.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

relay-readiness.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

relay-region-app.test.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

relay-region-placement.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

relay-server.ts

feat(relay): correct regional placement only when the source is idle (#20105)

2026-09-11 14:25:10 -04:00

relay-sweep-schedule.test.ts

fix(relay): bound idle rehome polling and skip disabled scans (#20203)

2026-09-11 23:58:24 -04:00

relay-sweep-schedule.ts

fix(cloud): bound and yield the relay's global cell-inventory lock (#18521)

2026-09-03 17:27:57 -04:00

relay-token-verifier.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

relay-upgrade-malformed-uri.blackbox.test.ts

fix(relay): reject malformed percent-escapes on upgrade instead of throwing (#18547)

2026-09-03 21:31:53 -04:00

relay-websocket-close.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

relay-websocket-close.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

relay.blackbox.test.ts

test(relay): prove the capability header reaches acceptControl over a real upgrade (#19274)

2026-09-07 07:39:38 -04:00

splice-forwarder.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

splice-forwarder.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

staging-asia-proof-admission.test.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00

staging-asia-proof-admission.ts

chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)

2026-09-03 06:55:14 -04:00