docs: triage issues + revamp troubleshooting guides (#14216)

* docs: triage issues + revamp troubleshooting guides

* small change

www/apps/resources/app/infrastructure-modules/event/page.mdx

@@ -45,7 +45,7 @@ const step1 = createStep(
   "step-1",
   async ({}, { container }) => {
     const eventModuleService = container.resolve(
-      Modules.EVENT
+      Modules.EVENT_BUS
     )
 
     await eventModuleService.emit({

www/apps/resources/app/infrastructure-modules/event/redis/page.mdx

@@ -8,7 +8,7 @@ export const metadata = {
 
 The Redis Event Module uses Redis to implement Medusa's pub/sub events system.
 
-It's powered by BullMQ and `io-redis`. BullMQ is responsible for the message queue and worker, and `io-redis` is the underlying Redis client that BullMQ connects to for events storage.
+It's powered by [BullMQ](https://bullmq.io/) and `io-redis`. BullMQ is responsible for the message queue and worker, and `io-redis` is the underlying Redis client that BullMQ connects to for events storage.
 
 In production, it's recommended to use this module.
 
@@ -47,6 +47,19 @@ module.exports = defineConfig({
       resolve: "@medusajs/medusa/event-bus-redis",
       options: { 
         redisUrl: process.env.EVENTS_REDIS_URL,
+        // suggested additional options for production use
+        jobOptions: {
+          removeOnComplete: {
+            // keep jobs for 1 hour or up to 1000 jobs
+            age: 3600,
+            count: 1000,
+          },
+          removeOnFail: {
+            // keep jobs for 1 hour or up to 1000 jobs
+            age: 3600,
+            count: 1000,
+          }
+        }
       },
     },
   ],