Enable profiling for lnd.

Author: valentinewallace

public/electron.js

@@ -13,6 +13,7 @@ const {
   LND_PORT,
   LND_PEER_PORT,
   LND_REST_PORT,
+  LND_PROFILING_PORT,
   LND_INIT_DELAY,
   BTCD_MINING_ADDRESS,
 } = require('../src/config');
@@ -142,6 +143,7 @@ const startLnd = async () => {
       lndPort: LND_PORT,
       lndPeerPort: LND_PEER_PORT,
       lndRestPort: LND_REST_PORT,
+      lndProfilingPort: LND_PROFILING_PORT,
       logger: Logger,
       lndArgs,
     });

public/lnd-child-process.js

@@ -52,6 +52,7 @@ module.exports.startLndProcess = async function({
   lndPeerPort,
   logger,
   lndRestPort,
+  lndProfilingPort,
   lndArgs = [],
 }) {
   if (!lndSettingsDir) throw new Error('lndSettingsDir not set!');
@@ -64,6 +65,7 @@ module.exports.startLndProcess = async function({
     lndPort ? `--rpclisten=localhost:${lndPort}` : '',
     lndPeerPort ? `--listen=localhost:${lndPeerPort}` : '',
     lndRestPort ? `--restlisten=localhost:${lndRestPort}` : '',
+    lndProfilingPort ? `--profile=${lndProfilingPort}` : '',
   ];
   // set development or production settings
   if (isDev) {

src/config.js

@@ -10,6 +10,7 @@ module.exports.RATE_DELAY = 15 * 60 * 1000;
 module.exports.LND_PORT = 10006;
 module.exports.LND_PEER_PORT = 10016;
 module.exports.LND_REST_PORT = 8086;
+module.exports.LND_PROFILING_PORT = 9096;
 
 module.exports.NETWORK = 'testnet';
 module.exports.BTCD_MINING_ADDRESS = 'rfu4i1Mo2NF7TQsN9bMVLFSojSzcyQCEH5';