From 35538dc0a40493c581321a55a9f897ad4654f4a0 Mon Sep 17 00:00:00 2001
From: Juan P Lopez <dolcalmi@gmail.com>
Date: Tue, 5 Nov 2024 16:39:03 -0500
Subject: [PATCH] chore: update default mongodb connection settings

---
 core/api/src/servers/exporter.ts       | 2 +-
 core/api/src/services/mongodb/index.ts | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/core/api/src/servers/exporter.ts b/core/api/src/servers/exporter.ts
index 9b67d7a179..963632b127 100644
--- a/core/api/src/servers/exporter.ts
+++ b/core/api/src/servers/exporter.ts
@@ -213,7 +213,7 @@ const main = async () => {
 
 setupMongoConnection({
   syncIndexes: false,
-  options: { readPreference: "secondaryPreferred" },
+  options: { readPreference: "secondaryPreferred", socketTimeoutMS: 120000 },
 })
   .then(() => main())
   .catch((err) => logger.error(err))
diff --git a/core/api/src/services/mongodb/index.ts b/core/api/src/services/mongodb/index.ts
index 11d9680ada..4a6c01df47 100644
--- a/core/api/src/services/mongodb/index.ts
+++ b/core/api/src/services/mongodb/index.ts
@@ -27,10 +27,10 @@ const DEFAULT_MONGODB_OPTIONS: mongoose.ConnectOptions = {
   compressors: ["snappy", "zlib"],
 
   maxPoolSize: 100,
-  minPoolSize: 20,
-  maxConnecting: 25, // Maximum number of concurrent connection attempts
+  minPoolSize: 15,
+  maxConnecting: 5, // Maximum number of concurrent connection attempts
 
-  socketTimeoutMS: 45000, // Close sockets after 45 seconds of inactivity
+  socketTimeoutMS: 60000, // Close sockets after 60 seconds of inactivity
   connectTimeoutMS: 15000, // Give up initial connection after 15 seconds
   serverSelectionTimeoutMS: 15000, // Keep trying to send operations for 15 seconds