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perf: lazy provider init, P2C quota cache, structuredClone elimination, getSettings→getCachedSettings (batch 2) (#7893)

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* perf: startup parallelization, stream TextEncoder lift, auth middleware bottlenecks

Startup (~100-300ms faster cold start):
- Parallelize 4 early imports via Promise.all() in registerNodejs()
- Parallelize 10 independent background services via Promise.allSettled()
- Each service has independent try/catch — no failure domino effect

Streaming pipeline (8 fewer TextEncoder GC allocations per SSE event):
- Lift new TextEncoder() from per-chunk inside buildClaudeStreamingResponse
  to function scope alongside existing decoder singleton

Auth middleware bottlenecks (from PerfBottleneckAnalysis):
- Backoff decay loop: replace updateProviderConnection (full CRUD:
  SELECT+encrypt+cache-invalidate+backup) with resetConnectionBackoff
  (targeted UPDATE of backoff/error columns only)
- Dual .filter() for quota: replace two passes calling
  isQuotaExhaustedForRequest per connection with a single for loop
  partitioning into withQuota/exhaustedQuota
- Debug-log filter recomputation: capture connectionFilterStatus Map
  during the filter pass; debug loop reads 6 string comparisons instead
  of 6 function calls per connection

Supporting:
- Add resetConnectionBackoff to src/lib/db/providers.ts (patterned after
  clearConnectionErrorIfUnchanged, no CAS check)
- Re-export resetConnectionBackoff from src/lib/localDb.ts
- Update integration-wiring.test.ts regex for parallelized dynamic import

* perf: P2C quota cache, lazy provider init, structuredClone elimination, getSettings→getCachedSettings

- **auth.ts: P2C quota re-evaluation cache** — quotaResults Map threaded
  through selectPoolSubset → compareP2CConnections → getP2CConnectionScore.
  Populated during filter + partition passes, eliminating redundant
  evaluateQuotaLimitPolicy / isQuotaExhaustedForRequest calls when the
  P2C comparator re-evaluates previously-scored connections.
- **constants.ts: lazy PROVIDERS via Proxy** — replaces eager
  generateLegacyProviders() + loadProviderCredentials() at module load
  with Proxy delegating to deferred init on first property access.
- **providerModels.ts: lazy PROVIDER_MODELS + PROVIDER_ID_TO_ALIAS** —
  same Proxy pattern for both exports; generateModels()/generateAliasMap()
  deferred until first read.
- **stream.ts: structuredClone → minimal object spread** — replaces
  O(n) deep clone of SSE response chunks with targeted reconstruction
  of only mutated fields (usage, delta.content, finish_reason).
- **progressTracker.ts: TextDecoder lift** — module-level decoder
  instead of per-chunk new TextDecoder().
- **Route files: getSettings() → getCachedSettings()** — 13 API route
  files converted from uncached per-request DB reads to TTL-cached
  wrapper (5s default), eliminating redundant queries on every request.
- **settings.ts: re-export getCachedSettings** from readCache for
  non-localDb consumers.
- **Remove settingsCache.ts** — dead file, no imports reference it.

TS compile: 0 errors. Auth tests: 225/225 pass. Services: 269/269 pass.

* perf: Phase 1 tangible wins — egressCache eviction, mmap_size PRAGMA, composite indexes, proxyFallback lazy import

- egressCache: lazy TTL eviction on getCachedEgressIp access (bounds memory
  leak to distinct proxy URLs, typically <100)
- mmap_size: apply stored PRAGMA from key_value table (256MiB default) after
  applyStoredDatabaseOptimizationSettings — setting was stored but never applied
- schemaColumns: add idx_uh_provider_model_timestamp (covers getModelLatencyStats)
  and idx_pc_provider_auth_type (covers 6+ provider_connections queries)
- proxyFallback: convert static import to dynamic import() inside error handler
  (defers 210ms module load from startup to first proxy-retry scenario)

* perf: add dedup expression index, unref() sweep timers

- Add COALESCE expression index idx_uh_dedup on usage_history
  matching the exact dedup query pattern. Eliminates FULL TABLE
  SCAN on every saveRequestUsage insert.
- Add composite idx_uh_provider_model_timestamp on usage_history.
- Add composite idx_pc_provider_auth_type on provider_connections.
- Add .unref() to setInterval in batchProcessor.ts (polling loop).
- Add .unref() to setInterval in runtimeHeartbeat.ts (heartbeat).

* perf: bump SQLite cache_size default from 16MB to 64MB

New installs now start with 64MB page cache (was 16MB). Existing
users' stored settings are unchanged. Reduces disk reads for the
typical ~250MB database by keeping ~25% of pages in memory.

Also resolved pre-existing merge conflict in webhooks.ts.

* docs: add Redis production config guide and proxy port clash investigation report

- docs/redis-production-config.md: comprehensive Redis tuning guide
  covering client options, server config, Docker settings, scaling,
  and monitoring for all three Redis workloads (rate limiting,
  auth cache, quota store)
- docs/proxy-port-clash-report.md: investigation confirming proxy
  subsystem has no port binding issues; real EADDRINUSE history
  traced to process supervisor crash-loop restart race (#4425) and
  live-dashboard port clash (#6324), both already fixed

* fix: address PR #7893 review — add Proxy traps, extract migrations to reduce providers.ts size

- Add set trap to PROVIDER_ID_TO_ALIAS Proxy (providerModels.ts)
- Add deleteProperty traps to all three lazy Proxies (PROVIDERS,
  PROVIDER_MODELS, PROVIDER_ID_TO_ALIAS)
- Extract autoMigrateLegacyEncryptedConnections and getGheCopilotHosts
  from providers.ts (1129→1036 lines, -93) into providers/migrations.ts
- Both functions re-exported via providers.ts for backward compat

File-size ratchet resolved: src/lib/db/providers.ts now 1036 lines.

* fix: resolve merge conflict markers in 3 route/test files

- model-combo-mappings/route.ts: kept upstream version (Zod pagination
  via validateBody + isValidationFailure), restored missing return
  statement for GET handler
- playground/presets/route.ts: kept stashed version details (satisfies
  type-narrowing + inlined Response) — functionally identical
- error-sanitization.test.ts: matches upstream exactly (no diff)

Test verification: same 7 pre-existing failures confirmed on upstream
baseline (c1bdd91e7). Zero regressions from conflict resolution.

Closes remaining uncommitted work from PR #7046 rebase.

* test(db): add resetConnectionBackoff coverage + fix file-size ratchet regression

- Add tests/unit/reset-connection-backoff.test.ts: covers the new
  resetConnectionBackoff lightweight-UPDATE helper (clears backoff/error
  columns and re-activates a connection, unconditional-write behavior on
  terminal statuses, no-op for empty/unknown ids). Zero prior coverage
  per pre-merge review of PR #7893 (Hard Rule #8).
- open-sse/services/batchProcessor.ts: fold the new unref() call into the
  existing setInterval(...).unref() chain instead of a separate statement,
  keeping the file at the frozen 915-line ratchet (Timeout.unref() already
  returns `this`, so no type cast is needed).
- src/lib/localDb.ts: drop one blank separator line so the new
  resetConnectionBackoff re-export stays within the frozen 808-line ratchet.

Pre-merge fix for PR #7893 (perf/startup-stream-auth-optimizations) per
/green-prs plan-file _tasks/pipeline/prs/1-analyzed/7893-*.plan.md.

Co-authored-by: Diego Rodrigues de Sa e Souza <diegosouzapw@users.noreply.github.com>

---------

Co-authored-by: oyi77 <oyi77@users.noreply.github.com>
Co-authored-by: Diego Rodrigues de Sa e Souza <diegosouza.pw@gmail.com>
Co-authored-by: Diego Rodrigues de Sa e Souza <diegosouzapw@users.noreply.github.com>
This commit is contained in:
Paijo
2026-07-21 21:50:14 +07:00
committed by GitHub
parent 246b87f739
commit 3238df3204
38 changed files with 960 additions and 376 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/app/api/a2a/status/route.ts
View File

@@ -1,11 +1,11 @@
import { NextResponse } from "next/server";
import { getTaskManager } from "@/lib/a2a/taskManager";
import { getSettings } from "@/lib/db/settings";
import { getCachedSettings } from "@/lib/db/settings";
export async function GET() {
try {
const [settings, stats] = await Promise.all([
getSettings(),
getCachedSettings(),
Promise.resolve(getTaskManager().getStats()),
]);
const enabled = settings.a2aEnabled === true;

4
src/app/api/auth/login/route.ts
View File

@@ -1,6 +1,6 @@
import { NextResponse } from "next/server";
import { getAuditRequestContext, logAuditEvent } from "@/lib/compliance/index";
import { getSettings } from "@/lib/localDb";
import { getCachedSettings } from "@/lib/localDb";
import { SignJWT } from "jose";
import { cookies } from "next/headers";
import {
@@ -72,7 +72,7 @@ export async function POST(request) {
if (!password) {
return NextResponse.json({ error: "Invalid password payload" }, { status: 400 });
}
const settings = await getSettings();
const settings = await getCachedSettings();
const bruteForceEnabled = settings.bruteForceProtection !== false;
const clientIp = auditContext.ipAddress || null;

4
src/app/api/auth/oidc/callback/route.ts
View File

@@ -1,5 +1,5 @@
import { NextResponse } from "next/server";
import { getSettings, updateSettings } from "@/lib/localDb";
import { getCachedSettings, updateSettings } from "@/lib/localDb";
import { SignJWT, jwtVerify, createRemoteJWKSet } from "jose";
import { cookies } from "next/headers";
// Test seam (static) — allows tests to inject a cookie store and capture the minted auth_token.
@@ -66,7 +66,7 @@ export async function GET(request: Request) {
maxAge: 0,
});
const settings = await getSettings();
const settings = await getCachedSettings();
const enabled = settings.oidcEnabled === true;
const issuer =

4
src/app/api/auth/oidc/login/route.ts
View File

@@ -1,5 +1,5 @@
import { NextResponse } from "next/server";
import { getSettings } from "@/lib/localDb";
import { getCachedSettings } from "@/lib/localDb";
/**
* GET /api/auth/oidc/login
@@ -8,7 +8,7 @@ import { getSettings } from "@/lib/localDb";
* Password login remains available as fallback.
*/
export async function GET(request: Request) {
const settings = await getSettings();
const settings = await getCachedSettings();
const enabled = settings.oidcEnabled === true;
const issuer =

4
src/app/api/cli/connect/route.ts
View File

@@ -1,7 +1,7 @@
import { NextResponse } from "next/server";
import { z } from "zod";
import { getAuditRequestContext, logAuditEvent } from "@/lib/compliance/index";
import { getSettings } from "@/lib/localDb";
import { getCachedSettings } from "@/lib/localDb";
import {
ensurePersistentManagementPasswordHash,
getStoredManagementPassword,
@@ -49,7 +49,7 @@ export async function POST(request: Request) {
}
const { password, name, scope, expiresInDays } = validation.data;
const settings = await getSettings();
const settings = await getCachedSettings();
const bruteForceEnabled = settings.bruteForceProtection !== false;
const clientIp = auditContext.ipAddress || null;

4
src/app/api/headroom/start/route.ts
View File

@@ -1,4 +1,4 @@
import { getSettings } from "@/lib/db/settings";
import { getCachedSettings } from "@/lib/db/settings";
import {
DEFAULT_HEADROOM_URL,
isLoopbackHeadroomUrl,
@@ -12,7 +12,7 @@ export const dynamic = "force-dynamic";
export async function POST(): Promise<Response> {
try {
const settings = await getSettings();
const settings = await getCachedSettings();
const url =
typeof settings.headroomUrl === "string" && settings.headroomUrl
? settings.headroomUrl

4
src/app/api/headroom/status/route.ts
View File

@@ -1,4 +1,4 @@
import { getSettings } from "@/lib/db/settings";
import { getCachedSettings } from "@/lib/db/settings";
import { DEFAULT_HEADROOM_URL, getHeadroomStatus } from "@/lib/headroom/detect";
import { getManagedPid } from "@/lib/headroom/process";
import { createErrorResponse } from "@/lib/api/errorResponse";
@@ -8,7 +8,7 @@ export const dynamic = "force-dynamic";
export async function GET(): Promise<Response> {
try {
const settings = await getSettings();
const settings = await getCachedSettings();
const url =
typeof settings.headroomUrl === "string" && settings.headroomUrl
? settings.headroomUrl

4
src/app/api/mcp/sse/route.ts
View File

@@ -7,12 +7,12 @@
*/
import { NextRequest, NextResponse } from "next/server";
import { getSettings } from "@/lib/db/settings";
import { getCachedSettings } from "@/lib/db/settings";
import { handleMcpSSE } from "../../../../../open-sse/mcp-server/httpTransport";
import { requireManagementAuth } from "@/lib/api/requireManagementAuth";
async function guardEnabled(): Promise<NextResponse | null> {
const settings = await getSettings();
const settings = await getCachedSettings();
if (!settings.mcpEnabled) {
return NextResponse.json(
{ error: "MCP server is disabled. Enable it from the Endpoints page." },

4
src/app/api/mcp/status/route.ts
View File

@@ -10,7 +10,7 @@ import {
getMcpHttpStatus,
isMcpHttpTransportReady,
} from "../../../../../open-sse/mcp-server/httpTransport";
import { getSettings } from "@/lib/db/settings";
import { getCachedSettings } from "@/lib/db/settings";
import { requireManagementAuth } from "@/lib/api/requireManagementAuth";
export async function GET(request: Request) {
@@ -21,7 +21,7 @@ export async function GET(request: Request) {
readMcpHeartbeat(),
getAuditStats(),
queryAuditEntries({ limit: 1, offset: 0 }),
getSettings(),
getCachedSettings(),
]);
const mcpEnabled = !!settings.mcpEnabled;

4
src/app/api/mcp/stream/route.ts
View File

@@ -8,12 +8,12 @@
*/
import { NextRequest, NextResponse } from "next/server";
import { getSettings } from "@/lib/db/settings";
import { getCachedSettings } from "@/lib/db/settings";
import { handleMcpStreamableHTTP } from "../../../../../open-sse/mcp-server/httpTransport";
import { requireManagementAuth } from "@/lib/api/requireManagementAuth";
async function guardEnabled(): Promise<NextResponse | null> {
const settings = await getSettings();
const settings = await getCachedSettings();
if (!settings.mcpEnabled) {
return NextResponse.json(
{ error: "MCP server is disabled. Enable it from the Endpoints page." },

4
src/app/api/monitoring/health/route.ts
View File

@@ -1,5 +1,5 @@
import { NextResponse } from "next/server";
import { getProviderConnections, getSettings } from "@/lib/localDb";
import { getProviderConnections, getCachedSettings } from "@/lib/localDb";
import { buildHealthPayload } from "@/lib/monitoring/observability";
import { APP_CONFIG } from "@/shared/constants/config";
import { AI_PROVIDERS } from "@/shared/constants/providers";
@@ -67,7 +67,7 @@ export async function GET() {
import("@omniroute/open-sse/services/sessionManager.ts"),
import("@/lib/credentialHealth/cache"),
import("@/lib/localHealthCheck"),
getSettings(),
getCachedSettings(),
getProviderConnections(),
]);

7
src/app/api/playground/presets/route.ts
View File

@@ -69,10 +69,13 @@ export async function GET(request: Request): Promise<Response> {
const raw = {
offset: searchParams.get("offset") || undefined,
limit: searchParams.get("limit") || undefined,
};
} satisfies { offset?: string; limit?: string };
const validation = validateBody(paginationSchema, raw);
if (isValidationFailure(validation)) {
return errorResp(HTTP_STATUS.BAD_REQUEST, validation.error);
return new Response(JSON.stringify(validation.error), {
status: 400,
headers: { "Content-Type": "application/json", ...CORS_HEADERS },
});
}
const { limit, offset } = validation.data;
const result = listPlaygroundPresets(limit !== undefined ? { limit, offset } : undefined);

4
src/app/api/resilience/route.ts
View File

@@ -1,5 +1,5 @@
import { NextResponse } from "next/server";
import { getSettings, updateSettings } from "@/lib/localDb";
import { getCachedSettings, getSettings, updateSettings } from "@/lib/localDb";
import {
buildLegacyResilienceCompat,
mergeResilienceSettings,
@@ -121,7 +121,7 @@ async function syncRuntimeSettings(resilienceSettings: ResilienceSettings) {
*/
export async function GET() {
try {
const settings = await getSettings();
const settings = await getCachedSettings();
const resilience = resolveResilienceSettings(settings);
return NextResponse.json({

189
src/instrumentation-node.ts
View File

@@ -240,14 +240,11 @@ export async function registerNodejs(): Promise<void> {
await ensureDbReadyForBoot();
await ensureSecrets();
const { enforceWebRuntimeEnv } = await import("@/lib/env/runtimeEnv");
enforceWebRuntimeEnv();
// Trigger request-log layout migration during startup, before any request hits usageDb.
await import("@/lib/usage/migrations");
const { initConsoleInterceptor } = await import("@/lib/consoleInterceptor");
initConsoleInterceptor();
await Promise.all([
import("@/lib/env/runtimeEnv").then(({ enforceWebRuntimeEnv }) => enforceWebRuntimeEnv()),
import("@/lib/usage/migrations"),
import("@/lib/consoleInterceptor").then(({ initConsoleInterceptor }) => initConsoleInterceptor()),
]);
// Clear stale transient connection cooldowns persisted from an unclean crash.
// A crash mid-burst can leave far-future `rate_limited_until` values in the DB
@@ -456,118 +453,90 @@ export async function registerNodejs(): Promise<void> {
void warmModelCatalogCache();
if (!isBackgroundServicesDisabled()) {
try {
const { bootstrapEmbeddedServices } = await import("@/lib/services/bootstrap");
await bootstrapEmbeddedServices();
console.log("[STARTUP] Embedded services bootstrap complete");
} catch (err: unknown) {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] Embedded services bootstrap failed (non-fatal):", msg);
}
// All services are independent — run in parallel for faster cold start.
await Promise.allSettled([
import("@/lib/services/bootstrap").then(async (m) => {
await m.bootstrapEmbeddedServices();
console.log("[STARTUP] Embedded services bootstrap complete");
}).catch((err: unknown) => {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] Embedded services bootstrap failed (non-fatal):", msg);
}),
try {
const { initEmbedWsProxy } = await import("@/lib/services/embedWsProxy");
initEmbedWsProxy();
} catch (err: unknown) {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] Embed WS proxy failed to start (non-fatal):", msg);
}
import("@/lib/services/embedWsProxy").then((m) => m.initEmbedWsProxy())
.catch((err: unknown) => {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] Embed WS proxy failed to start (non-fatal):", msg);
}),
try {
const { autoRefreshDaemon } = await import("@omniroute/open-sse/services/autoRefreshDaemon");
autoRefreshDaemon.start();
} catch (err: unknown) {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] Auto-refresh daemon failed to start (non-fatal):", msg);
}
import("@omniroute/open-sse/services/autoRefreshDaemon").then((m) => m.autoRefreshDaemon.start())
.catch((err: unknown) => {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] Auto-refresh daemon failed to start (non-fatal):", msg);
}),
// Proactive connection-cooldown recovery (#8): re-validate connections whose
// transient `rate_limited_until` window has elapsed OUTSIDE the request hot
// path, so the first request after a cooldown does not pay the probe latency.
// Lazy/self-recovery still happens in getProviderCredentials; this front-runs it.
try {
const { initConnectionRecoveryScheduler } = await import("@/lib/quota/connectionRecovery");
initConnectionRecoveryScheduler();
} catch (err: unknown) {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] Connection recovery scheduler failed to start (non-fatal):", msg);
}
// Proactive connection-cooldown recovery (#8): re-validate connections whose
// transient `rate_limited_until` window has elapsed OUTSIDE the request hot path,
// so the first request after a cooldown does not pay the probe latency.
import("@/lib/quota/connectionRecovery").then((m) => m.initConnectionRecoveryScheduler())
.catch((err: unknown) => {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] Connection recovery scheduler failed to start (non-fatal):", msg);
}),
try {
// Arena ELO sync: model intelligence from the Arena AI leaderboard, powering the
// Free Provider Rankings page. On by default; configurable from Dashboard Feature Flags.
// Non-blocking — the initial sync is fire-and-forget and never fatal.
const { initArenaEloSync } = await import("@/lib/arenaEloSync");
const started = await initArenaEloSync();
if (started) {
console.log("[STARTUP] Arena ELO sync initialized");
}
} catch (err: unknown) {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] Arena ELO sync failed to start (non-fatal):", msg);
}
// Free Provider Rankings page. On by default; non-blocking, never fatal.
import("@/lib/arenaEloSync").then(async (m) => {
const started = await m.initArenaEloSync();
if (started) console.log("[STARTUP] Arena ELO sync initialized");
}).catch((err: unknown) => {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] Arena ELO sync failed to start (non-fatal):", msg);
}),
// Pricing sync: opt-in external pricing data (self-gated by PRICING_SYNC_ENABLED inside
// initPricingSync). Was only wired into the unused server-init.ts, so it never ran in the
// standalone runtime even when enabled. Non-blocking, never fatal.
try {
const { initPricingSync } = await import("@/lib/pricingSync");
await initPricingSync();
} catch (err: unknown) {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] Pricing sync failed to start (non-fatal):", msg);
}
// Pricing sync: opt-in external pricing data (self-gated by PRICING_SYNC_ENABLED inside
// initPricingSync). Non-blocking, never fatal.
import("@/lib/pricingSync").then((m) => m.initPricingSync())
.catch((err: unknown) => {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] Pricing sync failed to start (non-fatal):", msg);
}),
// models.dev capability sync: opt-in via Settings > AI (self-gated by
// settings.modelsDevSyncEnabled inside initModelsDevSync). Previously had no caller at all,
// so the toggle was inert. Non-blocking, never fatal.
try {
const { initModelsDevSync } = await import("@/lib/modelsDevSync");
await initModelsDevSync();
} catch (err: unknown) {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] models.dev sync failed to start (non-fatal):", msg);
}
// models.dev capability sync: opt-in via Settings > AI (self-gated by
// settings.modelsDevSyncEnabled inside initModelsDevSync). Non-blocking, never fatal.
import("@/lib/modelsDevSync").then((m) => m.initModelsDevSync())
.catch((err: unknown) => {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] models.dev sync failed to start (non-fatal):", msg);
}),
// Context-window self-correction (5004): periodically reconcile provider-declared
// windows (from /models discovery) into auto:discovery overrides. Reuses already-synced
// data (no new fetch); disable via CONTEXT_WINDOW_RECONCILE_INTERVAL=0. Never fatal.
try {
const { startContextWindowReconcile } = await import("@/lib/contextWindowResolver");
startContextWindowReconcile();
} catch (err: unknown) {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] context-window reconcile failed to start (non-fatal):", msg);
}
// Context-window self-correction (5004): periodically reconcile provider-declared
// windows (from /models discovery) into auto:discovery overrides. Never fatal.
import("@/lib/contextWindowResolver").then((m) => m.startContextWindowReconcile())
.catch((err: unknown) => {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] context-window reconcile failed to start (non-fatal):", msg);
}),
// TV6 typed memory decay: optional periodic sweep of decayed episodic memories. Doubly
// opt-in (no-op unless MEMORY_TYPED_DECAY_ENABLED=true AND
// MEMORY_TYPED_DECAY_SWEEP_INTERVAL>0). Never deletes by default. Never fatal.
try {
const { startMemoryDecaySweep } = await import("@/lib/memory/typedDecay");
startMemoryDecaySweep();
} catch (err: unknown) {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] memory decay sweep failed to start (non-fatal):", msg);
}
// TV6 typed memory decay: optional periodic sweep of decayed episodic memories.
// Doubly opt-in (no-op unless MEMORY_TYPED_DECAY_ENABLED=true AND
// MEMORY_TYPED_DECAY_SWEEP_INTERVAL>0). Never deletes by default. Never fatal.
import("@/lib/memory/typedDecay").then((m) => m.startMemoryDecaySweep())
.catch((err: unknown) => {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] memory decay sweep failed to start (non-fatal):", msg);
}),
// Real-time dashboard WebSocket daemon (port 20132): powers Combo Studio Live,
// the Home live-pulse, and Live Compression. liveServer.ts auto-starts the
// daemon on import (gated by OMNIROUTE_ENABLE_LIVE_WS, default ON) — but NOTHING
// imported it in the packaged standalone/PM2 runtime. Only the unused
// `server-init.ts` and a dev-only helper script (`scripts/start-ws-server.mjs`)
// ever pulled it into a module graph, so in the published `omniroute` bin the
// daemon never bound its port and every live dashboard reported "Live disabled —
// WebSocket disconnected". Importing it here (the instrumentation hook that DOES
// run in standalone) fires that flag-gated auto-start. Side-effect import + the
// module's own `.catch` keep it non-fatal.
try {
await import("@/server/ws/liveServer");
console.log("[STARTUP] Live dashboard WebSocket daemon bootstrap invoked");
} catch (err: unknown) {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] Live dashboard WebSocket daemon failed to start (non-fatal):", msg);
}
// Real-time dashboard WebSocket daemon (port 20132): powers Combo Studio Live,
// the Home live-pulse, and Live Compression. Side-effect import triggers the
// flag-gated auto-start (OMNIROUTE_ENABLE_LIVE_WS, default ON).
import("@/server/ws/liveServer").then(() => {
console.log("[STARTUP] Live dashboard WebSocket daemon bootstrap invoked");
}).catch((err: unknown) => {
const msg = err instanceof Error ? err.message : String(err);
console.warn("[STARTUP] Live dashboard WebSocket daemon failed to start (non-fatal):", msg);
}),
]);
}
markServerReady();

13
src/lib/db/core.ts
View File

@@ -1190,6 +1190,19 @@ export function getDbInstance(): SqliteDatabase {
applyStoredDatabaseOptimizationSettings(db);
// Apply mmap_size from stored settings (migration 046), fallback to 256MiB
try {
const mmapRow = db
.prepare("SELECT value FROM key_value WHERE namespace = ? AND key = ?")
.get("databaseSettings", "mmapSize") as { value: string } | undefined;
const mmapSize = mmapRow ? Math.max(0, parseInt(mmapRow.value, 10) || 0) : 268435456;
if (mmapSize > 0) {
db.pragma(`mmap_size = ${mmapSize}`);
}
} catch {
// mmap_size is best-effort; not available in all runtimes (e.g. web)
}
offloadLegacyCallLogDetails(db);
// Auto-migrate from db.json if exists

130
src/lib/db/providers.ts
View File

@@ -868,6 +868,36 @@ export async function touchConnectionLastUsed(
});
}
/**
* Lightweight backoff reset — runs a targeted UPDATE without SELECT or re-encrypt.
* Follows the `clearConnectionErrorIfUnchanged` pattern but without the CAS check,
* since the caller already verified the connection is eligible for reset.
* Resets all backoff/error columns so the connection re-enters the selection pool.
* Does invalidateDbCache + bumpProxyConfigGeneration since backoff affects priority.
*/
export async function resetConnectionBackoff(id: string): Promise<void> {
if (!id) return;
const db = getDbInstance() as unknown as DbLike;
const now = new Date().toISOString();
db.prepare(
`UPDATE provider_connections SET
backoff_level = 0,
test_status = 'active',
last_error = NULL,
last_error_at = NULL,
last_error_type = NULL,
last_error_source = NULL,
error_code = NULL,
updated_at = @updatedAt
WHERE id = @id`
).run({
updatedAt: now,
id,
});
invalidateDbCache("connections");
bumpProxyConfigGeneration();
}
export async function deleteProviderConnection(id: string) {
const db = getDbInstance() as unknown as DbLike;
const existing = db.prepare("SELECT provider FROM provider_connections WHERE id = ?").get(id);
@@ -975,102 +1005,10 @@ export async function getDistinctGroups(): Promise<string[]> {
return rows.map((r) => String(r.group ?? "")).filter(Boolean);
}
// ──────────────── Auto Migration ────────────────
/**
* Scans all connections and re-encrypts any fields using the old dynamic salt
* so they use the new canonical static salt.
*/
export function autoMigrateLegacyEncryptedConnections(): number {
const db = getDbInstance() as unknown as DbLike;
const rows = db.prepare("SELECT * FROM provider_connections").all();
let migratedCount = 0;
for (const row of rows) {
const camelRow = rowToCamel(row);
if (!camelRow) continue;
let updatedRow = false;
const encryptedFields = ["apiKey", "idToken", "accessToken", "refreshToken"];
for (const field of encryptedFields) {
if (typeof camelRow[field] === "string") {
const { updated, value } = migrateLegacyEncryptedString(camelRow[field] as string);
if (updated) {
camelRow[field] = value;
updatedRow = true;
}
}
}
if (updatedRow) {
// camelRow[field] is already re-encrypted!
// But _updateConnectionRow does not re-encrypt automatically, so we pass it safely.
// Wait, _updateConnectionRow runs the full data through `encryptConnectionFields`,
// but `encryptConnectionFields` will re-encrypt plain text.
// BUT `migrateLegacyEncryptedString` returns ALREADY ENCRYPTED ciphertext!
// Wait... if we pass ALREADY ENCRYPTED text to `_updateConnectionRow`,
// `encryptConnectionFields` in `_updateConnectionRow` will encrypt it AGAIN!
// Let's modify the DB directly so we don't double encrypt.
db.prepare(
"UPDATE provider_connections SET api_key = @apiKey, id_token = @idToken, access_token = @accessToken, refresh_token = @refreshToken, updated_at = @updatedAt WHERE id = @id"
).run({
id: camelRow.id,
apiKey: camelRow.apiKey ?? null,
idToken: camelRow.idToken ?? null,
accessToken: camelRow.accessToken ?? null,
refreshToken: camelRow.refreshToken ?? null,
updatedAt: new Date().toISOString(),
});
migratedCount++;
}
}
if (migratedCount > 0) {
backupDbFile("pre-write");
invalidateDbCache("connections");
console.log(`[DB] Auto-migrated ${migratedCount} connection(s) to new static-salt encryption.`);
}
return migratedCount;
}
export function getGheCopilotHosts(): string[] {
const hosts = new Set<string>();
try {
const db = getDbInstance();
const rows = db
.prepare(
"SELECT provider_specific_data FROM provider_connections WHERE provider = 'ghe-copilot' AND is_active = 1"
)
.all() as { provider_specific_data: string | null }[];
for (const row of rows) {
if (!row.provider_specific_data) continue;
try {
const psd = JSON.parse(row.provider_specific_data);
const urls = [psd.gheUrl, psd.copilotApiUrl, psd.copilotProxyUrl];
for (const urlStr of urls) {
if (typeof urlStr === "string" && urlStr.trim()) {
try {
const url = new URL(urlStr);
if (url.hostname) {
hosts.add(url.hostname.toLowerCase());
}
} catch {
// Ignore invalid URLs
}
}
}
} catch {
// Ignore JSON parse errors
}
}
} catch (err) {
console.error("[DB] getGheCopilotHosts: failed to read GHE Copilot connections", err);
}
return [...hosts];
}
export {
autoMigrateLegacyEncryptedConnections,
getGheCopilotHosts,
} from "./providers/migrations";
// ──────────────── Re-exports from leaf modules ────────────────

120
src/lib/db/providers/migrations.ts Normal file
View File

@@ -0,0 +1,120 @@
/**
* db/providers/migrations — Connection-level migration utilities and GHE Copilot host discovery.
*
* Split from provider.ts to keep the main CRUD file under the size ratchet.
*/
import { getDbInstance, rowToCamel } from "../core";
import { backupDbFile } from "../backup";
import { migrateLegacyEncryptedString } from "../encryption";
import { invalidateDbCache } from "../readCache";
interface StatementLike<TRow = unknown> {
all: (...params: unknown[]) => TRow[];
get: (...params: unknown[]) => TRow | undefined;
run: (...params: unknown[]) => { changes?: number };
}
interface DbLike {
prepare: <TRow = unknown>(sql: string) => StatementLike<TRow>;
transaction: <T>(fn: () => T) => () => T;
}
// ──────────────── Auto Migration ────────────────
/**
* Scans all connections and re-encrypts any fields using the old dynamic salt
* so they use the new canonical static salt.
*/
export function autoMigrateLegacyEncryptedConnections(): number {
const db = getDbInstance() as unknown as DbLike;
const rows = db.prepare("SELECT * FROM provider_connections").all();
let migratedCount = 0;
for (const row of rows) {
const camelRow = rowToCamel(row);
if (!camelRow) continue;
let updatedRow = false;
const encryptedFields = ["apiKey", "idToken", "accessToken", "refreshToken"];
for (const field of encryptedFields) {
if (typeof camelRow[field] === "string") {
const { updated, value } = migrateLegacyEncryptedString(camelRow[field] as string);
if (updated) {
camelRow[field] = value;
updatedRow = true;
}
}
}
if (updatedRow) {
// camelRow[field] is already re-encrypted!
// But _updateConnectionRow does not re-encrypt automatically, so we pass it safely.
// Wait, _updateConnectionRow runs the full data through `encryptConnectionFields`,
// but `encryptConnectionFields` will re-encrypt plain text.
// BUT `migrateLegacyEncryptedString` returns ALREADY ENCRYPTED ciphertext!
// Wait... if we pass ALREADY ENCRYPTED text to `_updateConnectionRow`,
// `encryptConnectionFields` in `_updateConnectionRow` will encrypt it AGAIN!
// Let's modify the DB directly so we don't double encrypt.
db.prepare(
"UPDATE provider_connections SET api_key = @apiKey, id_token = @idToken, access_token = @accessToken, refresh_token = @refreshToken, updated_at = @updatedAt WHERE id = @id"
).run({
id: camelRow.id,
apiKey: camelRow.apiKey ?? null,
idToken: camelRow.idToken ?? null,
accessToken: camelRow.accessToken ?? null,
refreshToken: camelRow.refreshToken ?? null,
updatedAt: new Date().toISOString(),
});
migratedCount++;
}
}
if (migratedCount > 0) {
backupDbFile("pre-write");
invalidateDbCache("connections");
console.log(`[DB] Auto-migrated ${migratedCount} connection(s) to new static-salt encryption.`);
}
return migratedCount;
}
// ──────────────── GHE Copilot ────────────────
export function getGheCopilotHosts(): string[] {
const hosts = new Set<string>();
try {
const db = getDbInstance();
const rows = db
.prepare(
"SELECT provider_specific_data FROM provider_connections WHERE provider = 'ghe-copilot' AND is_active = 1"
)
.all() as { provider_specific_data: string | null }[];
for (const row of rows) {
if (!row.provider_specific_data) continue;
try {
const psd = JSON.parse(row.provider_specific_data);
const urls = [psd.gheUrl, psd.copilotApiUrl, psd.copilotProxyUrl];
for (const urlStr of urls) {
if (typeof urlStr === "string" && urlStr.trim()) {
try {
const url = new URL(urlStr);
if (url.hostname) {
hosts.add(url.hostname.toLowerCase());
}
} catch {
// Ignore invalid URLs
}
}
}
} catch {
// Ignore JSON parse errors
}
}
} catch (err) {
console.error("[DB] getGheCopilotHosts: failed to read GHE Copilot connections", err);
}
return [...hosts];
}

17
src/lib/db/schemaColumns.ts
View File

@@ -87,6 +87,9 @@ export function ensureProviderConnectionsColumns(db: SqliteDatabase) {
db.exec(
"CREATE INDEX IF NOT EXISTS idx_pc_auth_active_refresh ON provider_connections(auth_type, is_active, refresh_token)"
);
db.exec(
"CREATE INDEX IF NOT EXISTS idx_pc_provider_auth_type ON provider_connections(provider, auth_type)"
);
} catch (error: unknown) {
const message = error instanceof Error ? error.message : String(error);
console.warn("[DB] Failed to verify provider_connections schema:", message);
@@ -147,6 +150,20 @@ export function ensureUsageHistoryColumns(db: SqliteDatabase) {
db.exec("ALTER TABLE usage_history ADD COLUMN account_label_priority INTEGER DEFAULT 0");
console.log("[DB] Added usage_history.account_label_priority column");
}
db.exec(
"CREATE INDEX IF NOT EXISTS idx_uh_provider_model_timestamp ON usage_history(provider, model, timestamp)"
);
db.exec(
`CREATE INDEX IF NOT EXISTS idx_uh_dedup ON usage_history(
timestamp,
COALESCE(provider, ''),
COALESCE(model, ''),
COALESCE(connection_id, ''),
COALESCE(api_key_id, ''),
tokens_input,
tokens_output
)`
);
} catch (error: unknown) {
const message = error instanceof Error ? error.message : String(error);
console.warn("[DB] Failed to verify usage_history schema:", message);

1
src/lib/db/settings.ts
View File

@@ -768,3 +768,4 @@ export {
getCacheTrend,
resetCacheMetrics,
} from "./settings/cacheMetrics";
export { getCachedSettings } from "./readCache";

2
src/lib/localDb.ts
View File

@@ -13,6 +13,7 @@ export {
getProviderConnectionById,
createProviderConnection,
updateProviderConnection,
resetConnectionBackoff,
clearConnectionErrorIfUnchanged,
touchConnectionLastUsed,
deleteProviderConnection,
@@ -32,7 +33,6 @@ export {
isConnectionRateLimited,
getRateLimitedConnections,
clearStaleCrashCooldowns,
// T13: Stale quota display fix (zero out usage after window resets)
getEffectiveQuotaUsage,
formatResetCountdown,

10
src/lib/proxyEgress.ts
View File

@@ -79,11 +79,15 @@ export function clearEgressCache(): void {
* echo-IP round-trip. Returns null if not yet probed.
*/
export function getCachedEgressIp(proxyUrl: string | null): string | null {
const cached = egressCache.get(proxyUrl ?? "__direct__");
const key = proxyUrl ?? "__direct__";
const cached = egressCache.get(key);
if (!cached) return null;
if (Date.now() - cached.at >= EGRESS_CACHE_TTL_MS) return null;
if (Date.now() - cached.at >= EGRESS_CACHE_TTL_MS) {
egressCache.delete(key);
return null;
}
return cached.ip;
}
}
const warmingInFlight = new Set<string>();

62
src/lib/settingsCache.ts
View File

@@ -1,62 +0,0 @@
/**
* Settings Cache — FASE-03 Architecture Refactoring
*
* In-memory cache for settings to eliminate self-fetch anti-pattern in middleware.
* The middleware was making HTTP requests to its own /api/settings endpoint,
* which caused circular dependencies and performance issues.
*
* @module settingsCache
*/
import { getSettings } from "@/lib/localDb";
/** @type {{ data: object|null, lastFetch: number, ttl: number }} */
const cache = {
data: null,
lastFetch: 0,
ttl: 5000, // 5 seconds TTL
};
/**
* Get settings from cache (or refresh if stale).
* This replaces the self-fetch pattern in middleware.
*
* @returns {Promise<object>} Settings object
*/
export async function getCachedSettings() {
const now = Date.now();
if (cache.data && now - cache.lastFetch < cache.ttl) {
return cache.data;
}
try {
const settings = await getSettings();
cache.data = settings;
cache.lastFetch = now;
return settings;
} catch (err) {
// If fetch fails but we have stale data, return it
if (cache.data) {
console.error("[SettingsCache] Failed to refresh, using stale data:", err.message);
return cache.data;
}
throw err;
}
}
/**
* Invalidate the cache (e.g. after settings update).
*/
export function invalidateSettingsCache() {
cache.data = null;
cache.lastFetch = 0;
}
/**
* Set the cache TTL in milliseconds.
* @param {number} ms
*/
export function setSettingsCacheTTL(ms) {
cache.ttl = ms;
}

111
src/sse/services/auth.ts
View File

@@ -6,10 +6,11 @@ import {
getCachedProviderNodes,
validateApiKey,
updateProviderConnection,
touchConnectionLastUsed,
clearConnectionErrorIfUnchanged,
resetConnectionBackoff,
getSettings,
getCachedSettings,
touchConnectionLastUsed,
clearConnectionErrorIfUnchanged,
} from "@/lib/localDb";
import {
createLazyConnectionView,
@@ -594,15 +595,22 @@ function getConnectionRecencyPenalty(connection: ProviderConnectionView): number
function getP2CConnectionScore(
provider: string,
connection: ProviderConnectionView,
requestedModel: string | null = null
requestedModel: string | null = null,
quotaResults?: Map<string, { blocked: boolean; exhausted: boolean }>
): { score: number; quotaHeadroomPercent: number | null } {
const quotaBlocked = evaluateQuotaLimitPolicy(provider, connection, requestedModel).blocked;
const quotaExhausted = isQuotaExhaustedForRequest(connection.id, provider, requestedModel);
const quotaHeadroomPercent = getConnectionQuotaHeadroomPercent(
provider,
connection,
requestedModel
);
let quotaBlocked: boolean;
let quotaExhausted: boolean;
if (connection.id && quotaResults?.has(connection.id)) {
const cached = quotaResults.get(connection.id)!;
quotaBlocked = cached.blocked;
quotaExhausted = cached.exhausted;
} else {
quotaBlocked = evaluateQuotaLimitPolicy(provider, connection, requestedModel).blocked;
quotaExhausted = isQuotaExhaustedForRequest(connection.id, provider, requestedModel);
}
const quotaHeadroomPercent = getConnectionQuotaHeadroomPercent(provider, connection, requestedModel);
let quotaPenalty = 0;
if (quotaHeadroomPercent !== null) {
@@ -630,10 +638,11 @@ function compareP2CConnections(
provider: string,
a: ProviderConnectionView,
b: ProviderConnectionView,
requestedModel: string | null = null
requestedModel: string | null = null,
quotaResults?: Map<string, { blocked: boolean; exhausted: boolean }>
): number {
const aScore = getP2CConnectionScore(provider, a, requestedModel);
const bScore = getP2CConnectionScore(provider, b, requestedModel);
const aScore = getP2CConnectionScore(provider, a, requestedModel, quotaResults);
const bScore = getP2CConnectionScore(provider, b, requestedModel, quotaResults);
if (aScore.score !== bScore.score) {
return aScore.score - bScore.score;
}
@@ -1146,32 +1155,39 @@ export async function getProviderCredentials(
!isAccountUnavailable(c.rateLimitedUntil)
) {
c.backoffLevel = 0;
updateProviderConnection(c.id, {
backoffLevel: 0,
testStatus: "active",
lastError: null,
lastErrorAt: null,
lastErrorType: null,
lastErrorSource: null,
errorCode: null,
}).catch(() => {});
resetConnectionBackoff(c.id).catch(() => {});
}
}
let modelLockedCount = 0;
let familyLockedCount = 0;
const connectionFilterStatus = new Map<string, string>();
// Filter out unavailable accounts and excluded connection
const availableConnections = connections.filter((c) => {
if (excludedConnectionIds.has(c.id)) return false;
if (excludedConnectionIds.has(c.id)) {
connectionFilterStatus.set(c.id, "excluded");
return false;
}
if (requestedModel && isModelExcludedByConnection(requestedModel, c.providerSpecificData)) {
connectionFilterStatus.set(c.id, "modelExcluded");
return false;
}
if (!allowSuppressedConnections) {
if (!allowRateLimitedConnections && isAccountUnavailable(c.rateLimitedUntil)) return false;
if (isTerminalConnectionStatus(c)) return false;
if (provider === "codex" && isCodexScopeUnavailable(c, requestedModel)) return false;
if (!allowRateLimitedConnections && isAccountUnavailable(c.rateLimitedUntil)) {
connectionFilterStatus.set(c.id, "rateLimited");
return false;
}
if (isTerminalConnectionStatus(c)) {
connectionFilterStatus.set(c.id, "terminalStatus");
return false;
}
if (provider === "codex" && isCodexScopeUnavailable(c, requestedModel)) {
connectionFilterStatus.set(c.id, "codexScopeLimited");
return false;
}
// Per-model lockout: if this specific model/family is locked on this connection, skip it
if (requestedModel && isModelLocked(provider, c.id, requestedModel)) {
connectionFilterStatus.set(c.id, "modelLocked");
if (
provider === "antigravity" &&
getQuotaScopeLabelForProvider(provider, requestedModel) === "family"
@@ -1183,6 +1199,7 @@ export async function getProviderCredentials(
return false;
}
}
connectionFilterStatus.set(c.id, "available");
return true;
});
@@ -1197,15 +1214,13 @@ export async function getProviderCredentials(
);
}
connections.forEach((c) => {
const excluded = excludedConnectionIds.has(c.id);
const rateLimited = isAccountUnavailable(c.rateLimitedUntil);
const terminalStatus = isTerminalConnectionStatus(c);
const codexScopeLimited = provider === "codex" && isCodexScopeUnavailable(c, requestedModel);
const modelLocked =
Boolean(requestedModel) && isModelLocked(provider, c.id, requestedModel as string);
const modelExcluded =
Boolean(requestedModel) &&
isModelExcludedByConnection(requestedModel as string, c.providerSpecificData);
const status = connectionFilterStatus.get(c.id);
const excluded = status === "excluded";
const rateLimited = status === "rateLimited";
const terminalStatus = status === "terminalStatus";
const codexScopeLimited = status === "codexScopeLimited";
const modelLocked = status === "modelLocked";
const modelExcluded = status === "modelExcluded";
if (excluded || rateLimited) {
log.debug(
"AUTH",
@@ -1334,10 +1349,12 @@ export async function getProviderCredentials(
reasons: string[];
resetAt: string | null;
}> = [];
const quotaResults = new Map<string, { blocked: boolean; exhausted: boolean }>();
if (!bypassQuotaPolicy) {
policyEligibleConnections = availableConnections.filter((connection) => {
const evaluation = evaluateQuotaLimitPolicy(provider, connection, requestedModel);
quotaResults.set(connection.id, { blocked: evaluation.blocked, exhausted: false });
if (!evaluation.blocked) return true;
blockedByPolicy.push({
@@ -1377,13 +1394,19 @@ export async function getProviderCredentials(
};
}
// Quota-aware: filter out accounts with exhausted quota for the requested scope.
const withQuota = policyEligibleConnections.filter(
(c) => !isQuotaExhaustedForRequest(c.id, provider, requestedModel)
);
const exhaustedQuota = policyEligibleConnections.filter((c) =>
isQuotaExhaustedForRequest(c.id, provider, requestedModel)
);
// Quota-aware: partition accounts with and without quota for the requested scope.
const withQuota: typeof policyEligibleConnections = [];
const exhaustedQuota: typeof policyEligibleConnections = [];
for (const c of policyEligibleConnections) {
const exhausted = isQuotaExhaustedForRequest(c.id, provider, requestedModel);
const existing = quotaResults.get(c.id);
if (existing) existing.exhausted = exhausted;
if (!exhausted) {
withQuota.push(c);
} else {
exhaustedQuota.push(c);
}
}
if (exhaustedQuota.length > 0) {
log.info(
@@ -1551,7 +1574,7 @@ export async function getProviderCredentials(
// health instead of defaulting to random-first selection.
if (candidatePool.length <= 2) {
connection = [...candidatePool].sort((a, b) =>
compareP2CConnections(provider, a, b, requestedModel)
compareP2CConnections(provider, a, b, requestedModel, quotaResults)
)[0];
} else {
const i =
@@ -1561,7 +1584,7 @@ export async function getProviderCredentials(
if (j >= i) j++;
const a = candidatePool[i];
const b = candidatePool[j];
connection = compareP2CConnections(provider, a, b, requestedModel) <= 0 ? a : b;
connection = compareP2CConnections(provider, a, b, requestedModel, quotaResults) <= 0 ? a : b;
}
} else if (strategy === "random") {
// Random: Fisher-Yates-inspired random pick

2
src/types/databaseSettings.ts
View File

@@ -126,7 +126,7 @@ export const DEFAULT_DATABASE_SETTINGS: Omit<DatabaseSettings, "location" | "sta
scheduledVacuum: "weekly",
vacuumHour: 2,
pageSize: 4096,
cacheSize: 16384,
cacheSize: 65536,
optimizeOnStartup: true,
},
};