Revert "adds prometheus endpoint with pre aggregation metrics"

This reverts commit e487758.

packages/cubejs-server-core/package.json

@@ -48,7 +48,6 @@
     "moment": "^2.29.1",
     "node-fetch": "^2.6.0",
     "p-limit": "^3.1.0",
-    "prom-client": "^14.2.0",
     "promise-timeout": "^1.3.0",
     "ramda": "^0.27.0",
     "semver": "^6.3.0",

packages/cubejs-server-core/src/core/server.ts

@@ -48,7 +48,6 @@ import type {
   DriverConfig,
 } from './types';
 import { ContextToOrchestratorIdFn, ContextAcceptanceResult, ContextAcceptanceResultHttp, ContextAcceptanceResultWs, ContextAcceptor } from './types';
-import { Metrics } from './metrics';
 
 const { version } = require('../../../package.json');
 
@@ -410,22 +409,6 @@ export class CubejsServerCore {
     const apiGateway = this.apiGateway();
     apiGateway.initApp(app);
 
-    const metricsContext = {securityContext: undefined, authInfo: undefined, requestId: "metrics"}
-
-    const metrics = new Metrics({
-      scheduledRefreshTimeZones: this.options.scheduledRefreshTimeZones ?? [],
-      compilerApi: this.getCompilerApi.bind(this),
-      orchestratorApi: this.getOrchestratorApi.bind(this),
-      refreshScheduler: this.getRefreshScheduler(),
-      metricsContext: metricsContext,
-      logger: this.logger
-    })
-
-    app.get('/metrics', (async (req, res) => {
-      const allMetrics = await metrics.getMetrics()
-      res.status(200).send(allMetrics)
-    }));
-
     if (this.options.devServer) {
       this.devServer.initDevEnv(app, this.options);
     } else {

yarn.lock

@@ -12249,11 +12249,6 @@ bindings@^1.5.0:
   dependencies:
     file-uri-to-path "1.0.0"
 
-[email protected]:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/bintrees/-/bintrees-1.0.2.tgz#49f896d6e858a4a499df85c38fb399b9aff840f8"
-  integrity sha512-VOMgTMwjAaUG580SXn3LacVgjurrbMme7ZZNYGSSV7mmtY6QQRh0Eg3pwIcntQ77DErK1L0NxkbetjcoXzVwKw==
-
 bl@^1.0.0:
   version "1.2.3"
   resolved "https://registry.yarnpkg.com/bl/-/bl-1.2.3.tgz#1e8dd80142eac80d7158c9dccc047fb620e035e7"
@@ -24861,13 +24856,6 @@ progress@^2.0.0, progress@^2.0.1:
   resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.3.tgz#7e8cf8d8f5b8f239c1bc68beb4eb78567d572ef8"
   integrity sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==
 
-prom-client@^14.2.0:
-  version "14.2.0"
-  resolved "https://registry.yarnpkg.com/prom-client/-/prom-client-14.2.0.tgz#ca94504e64156f6506574c25fb1c34df7812cf11"
-  integrity sha512-sF308EhTenb/pDRPakm+WgiN+VdM/T1RaHj1x+MvAuT8UiQP8JmOEbxVqtkbfR4LrvOg5n7ic01kRBDGXjYikA==
-  dependencies:
-    tdigest "^0.1.1"
-
 promise-inflight@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/promise-inflight/-/promise-inflight-1.0.1.tgz#98472870bf228132fcbdd868129bad12c3c029e3"
@@ -28344,13 +28332,6 @@ tarn@^1.1.5:
   resolved "https://registry.yarnpkg.com/tarn/-/tarn-1.1.5.tgz#7be88622e951738b9fa3fb77477309242cdddc2d"
   integrity sha512-PMtJ3HCLAZeedWjJPgGnCvcphbCOMbtZpjKgLq3qM5Qq9aQud+XHrL0WlrlgnTyS8U+jrjGbEXprFcQrxPy52g==
 
-tdigest@^0.1.1:
-  version "0.1.2"
-  resolved "https://registry.yarnpkg.com/tdigest/-/tdigest-0.1.2.tgz#96c64bac4ff10746b910b0e23b515794e12faced"
-  integrity sha512-+G0LLgjjo9BZX2MfdvPfH+MKLCrxlXSYec5DaPYP1fe6Iyhf0/fSmJ0bFiZ1F8BT6cGXl2LpltQptzjXKWEkKA==
-  dependencies:
-    bintrees "1.0.2"
-
 tedious@^6.7.1:
   version "6.7.1"
   resolved "https://registry.yarnpkg.com/tedious/-/tedious-6.7.1.tgz#e581be8634a5268b37dffe8930ba2d781edd8a3d"