mirror of
https://github.com/diegosouzapw/OmniRoute.git
synced 2026-07-26 09:52:11 +03:00
005199ceb3
When better-sqlite3/node:sqlite are unavailable and the sql.js WASM fallback OOMs while probing storage.sqlite, getDbInstance() rethrew an identical 'Out of memory while probing' error on every call, forever — unlike the generic-corruption probe-failure path (#6632), which correctly caps at 3 attempts via the restore-count cycle breaker. Because the OOM path never renames the file away (intentional — OOM is not corruption), the existing cap is structurally unreachable for this branch, so every independent background poller (BATCH, ProviderLimitsSync, HealthCheck, ModelSync) kept re-triggering the same failure with no terminal diagnostic, hanging the app forever. Adds an independent __omnirouteDbOomFailureCount cycle-breaker mirroring the existing threshold of 3, throwing a distinct terminal 'Aborting startup' diagnostic after repeated OOM failures instead of looping. Does not touch the rename/backup safety mechanism. Reported-by: xHmeyer, mostafa-binesh
29 lines
1.2 KiB
TypeScript
29 lines
1.2 KiB
TypeScript
import { test } from "node:test";
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import assert from "node:assert/strict";
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import fs from "node:fs";
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import os from "node:os";
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import path from "node:path";
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test("getDbInstance() caps the probe-failed/restore cycle at 3 attempts (#6835)", async () => {
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const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), "omniroute-6835-"));
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process.env.DATA_DIR = tmpDir;
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const sqliteFile = path.join(tmpDir, "storage.sqlite");
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const backupFile = `${sqliteFile}.probe-failed-1000000000000`;
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fs.writeFileSync(backupFile, Buffer.from("not a real sqlite file, always fails to open"));
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const core = await import("../../src/lib/db/core.ts");
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const errors: string[] = [];
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for (let i = 0; i < 6; i++) {
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try {
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core.getDbInstance();
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errors.push("(no error)");
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break;
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} catch (err: unknown) {
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errors.push(err instanceof Error ? err.message : String(err));
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}
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}
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const abortIndex = errors.findIndex((e) => e.includes("Aborting startup"));
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assert.notEqual(abortIndex, -1, "Expected the cap to trip; got: " + errors.join(" | "));
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assert.ok(abortIndex <= 4, "Expected cap by call #4; took until #" + abortIndex);
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fs.rmSync(tmpDir, { recursive: true, force: true });
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});
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