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Add metrics for server cert generation and server start

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Summary: Will provide some visibility on error rates.

Reviewed By: passy

Differential Revision: D13671492

fbshipit-source-id: 60971a7e8163c58dd4d6540e57e05b38c852744e
This commit is contained in:
John Knox
2019-01-15 09:39:37 -08:00
committed by Facebook Github Bot
parent 7120bf1201
commit a254cef98d
2 changed files with 6 additions and 1 deletions
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1
src/server.js
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@@ -71,6 +71,7 @@ export default class Server extends EventEmitter {
this.insecureServer = this.startServer(INSECURE_PORT); this.insecureServer = this.startServer(INSECURE_PORT);
return; return;
}); });
recordSuccessMetric(this.initialisePromise, 'initializeServer');
return this.initialisePromise; return this.initialisePromise;
} }

6
src/utils/CertificateProvider.js
View File

@@ -21,6 +21,7 @@ const tmp = require('tmp');
const tmpFile = promisify(tmp.file); const tmpFile = promisify(tmp.file);
const tmpDir = promisify(tmp.dir); const tmpDir = promisify(tmp.dir);
import iosUtil from '../fb-stubs/iOSContainerUtility'; import iosUtil from '../fb-stubs/iOSContainerUtility';
import {recordSuccessMetric} from './metrics';
// Desktop file paths // Desktop file paths
const os = require('os'); const os = require('os');
@@ -77,7 +78,10 @@ export default class CertificateProvider {
constructor(server: Server, logger: LogManager) { constructor(server: Server, logger: LogManager) {
this.logger = logger; this.logger = logger;
this.adb = adb.createClient(); this.adb = adb.createClient();
this.certificateSetup = this.ensureServerCertExists(); this.certificateSetup = recordSuccessMetric(
this.ensureServerCertExists(),
'ensureServerCertExists',
);
this.server = server; this.server = server;
} }