Add seperate config for stopping write redis connections

src/config.ts

@@ -137,7 +137,8 @@ addDefaults(config, {
         disableOfflineQueue: true,
         expiryTime: 24 * 60 * 60,
         getTimeout: 40,
-        maxConnections: 15000
+        maxConnections: 15000,
+        maxWriteConnections: 1000
     },
     redisRead: {
         enabled: false,

src/types/config.model.ts

@@ -6,6 +6,7 @@ interface RedisConfig extends redis.RedisClientOptions {
     expiryTime: number;
     getTimeout: number;
     maxConnections: number;
+    maxWriteConnections: number;
 }
 
 interface RedisReadOnlyConfig extends redis.RedisClientOptions {

src/utils/redis.ts

@@ -68,7 +68,7 @@ if (config.redis?.enabled) {
         });
     });
     exportClient.set = (key, value) => new Promise((resolve, reject) => {
-        if (activeRequests > config.redis.maxConnections) {
+        if (activeRequests > config.redis.maxWriteConnections) {
             reject("Too many active requests");
             return;
         }