Merge pull request #4020 from OriginTrail/v6/prerelease/testnet

v8.1.1+hotfix.9 Testnet Release

Author: Mihajlo-Pavlovic

config/config.json

@@ -198,7 +198,10 @@
         "maximumAssertionSizeInKb": 500000,
         "commandExecutorVerboseLoggingEnabled": false,
         "appDataPath": "data",
-        "logLevel": "info",
+        "logging": {
+            "defaultLevel": "trace",
+            "enableExperimentalScopes": true
+        },
         "assetSync": {
             "syncDKG": {
                 "enabled": true,
@@ -404,7 +407,10 @@
         "maximumAssertionSizeInKb": 500000,
         "commandExecutorVerboseLoggingEnabled": false,
         "appDataPath": "data",
-        "logLevel": "trace",
+        "logging": {
+            "defaultLevel": "info",
+            "enableExperimentalScopes": true
+        },
         "assetSync": {
             "syncDKG": {
                 "enabled": false,
@@ -638,7 +644,10 @@
         "maximumAssertionSizeInKb": 500000,
         "commandExecutorVerboseLoggingEnabled": false,
         "appDataPath": "data",
-        "logLevel": "trace",
+        "logging": {
+            "defaultLevel": "trace",
+            "enableExperimentalScopes": true
+        },
         "assetSync": {
             "syncDKG": {
                 "enabled": false,
@@ -841,7 +850,10 @@
         "maximumAssertionSizeInKb": 500000,
         "commandExecutorVerboseLoggingEnabled": false,
         "appDataPath": "data",
-        "logLevel": "trace",
+        "logging": {
+            "defaultLevel": "trace",
+            "enableExperimentalScopes": false
+        },
         "assetSync": {
             "syncDKG": {
                 "enabled": false,
@@ -1073,7 +1085,10 @@
         "maximumAssertionSizeInKb": 500000,
         "commandExecutorVerboseLoggingEnabled": false,
         "appDataPath": "data",
-        "logLevel": "trace",
+        "logging": {
+            "defaultLevel": "trace",
+            "enableExperimentalScopes": false
+        },
         "assetSync": {
             "syncDKG": {
                 "enabled": false,

index.js

@@ -57,12 +57,72 @@ process.on('unhandledRejection', (err) => {
         return; // Don't crash for peer lookup failures
     }
 
+    // Handle ECONNRESET errors gracefully - these are common network issues
+    if (err && (err.code === 'ECONNRESET' || err.errno === -104)) {
+        console.warn(`Network connection reset (ECONNRESET): ${err.message}`);
+        return; // Don't crash for connection reset errors
+    }
+
+    // Handle ERR_UNSUPPORTED_PROTOCOL errors gracefully
+    if (err && err.code === 'ERR_UNSUPPORTED_PROTOCOL') {
+        console.warn(`Unsupported protocol error (ERR_UNSUPPORTED_PROTOCOL): ${err.message}`);
+        return; // Don't crash for protocol errors
+    }
+
+    // Handle EPIPE (broken pipe) errors gracefully
+    if (err && (err.code === 'EPIPE' || err.errno === -32)) {
+        console.warn(`Broken pipe error (EPIPE): ${err.message}`);
+        return; // Don't crash for broken pipe errors
+    }
+
+    // Handle ETIMEDOUT errors gracefully - these are common database connection timeouts
+    if (err && (err.code === 'ETIMEDOUT' || err.errno === -110)) {
+        console.warn(`Connection timeout error (ETIMEDOUT): ${err.message}`);
+        return; // Don't crash for timeout errors
+    }
+
+    // Handle Sequelize "Got timeout reading communication packets" errors gracefully
+    if (err && err.message && err.message.includes('Got timeout reading communication packets')) {
+        console.warn(`Sequelize communication timeout error: ${err.message}`);
+        return; // Don't crash for database communication timeout errors
+    }
+
     // For all other unhandled rejections, crash the node
     console.error('Something went really wrong! OT-node shutting down...', err);
     process.exit(1);
 });
 
 process.on('uncaughtException', (err) => {
+    // Handle ERR_UNSUPPORTED_PROTOCOL errors gracefully
+    if (err && err.code === 'ERR_UNSUPPORTED_PROTOCOL') {
+        console.warn(`Unsupported protocol error (ERR_UNSUPPORTED_PROTOCOL): ${err.message}`);
+        return; // Don't crash for protocol errors
+    }
+
+    // Handle EPIPE (broken pipe) errors gracefully
+    if (err && (err.code === 'EPIPE' || err.errno === -32)) {
+        console.warn(`Broken pipe error (EPIPE): ${err.message}`);
+        return; // Don't crash for broken pipe errors
+    }
+
+    // Handle ECONNRESET errors gracefully
+    if (err && (err.code === 'ECONNRESET' || err.errno === -104)) {
+        console.warn(`Network connection reset (ECONNRESET): ${err.message}`);
+        return; // Don't crash for connection reset errors
+    }
+
+    // Handle ETIMEDOUT errors gracefully - these are common database connection timeouts
+    if (err && (err.code === 'ETIMEDOUT' || err.errno === -110)) {
+        console.warn(`Connection timeout error (ETIMEDOUT): ${err.message}`);
+        return; // Don't crash for timeout errors
+    }
+
+    // Handle Sequelize "Got timeout reading communication packets" errors gracefully
+    if (err && err.message && err.message.includes('Got timeout reading communication packets')) {
+        console.warn(`Sequelize communication timeout error: ${err.message}`);
+        return; // Don't crash for database communication timeout errors
+    }
+
     console.error('Something went really wrong! OT-node shutting down...', err);
     process.exit(1);
 });

ot-node.js

@@ -92,7 +92,7 @@ class OTNode {
     }
 
     initializeLogger() {
-        this.logger = new Logger(this.config.logLevel);
+        this.logger = new Logger(this.config.logging.defaultLevel);
     }
 
     initializeFileService() {