From a489c588d0fa5c294fa2f84932d937d83b0d1237 Mon Sep 17 00:00:00 2001
From: ismail simsek <ismailsimsek09@gmail.com>
Date: Fri, 17 Oct 2025 11:41:30 +0200
Subject: [PATCH] Chore: Set grpc limits explicitly (#2101)

Set `MaxReceiveMsgSize` as 32mb and `MaxSendMsgSize` as 100mb
---
 .changeset/floppy-singers-carry.md | 5 +++++
 pkg/plugin.go                      | 4 ++++
 2 files changed, 9 insertions(+)
 create mode 100644 .changeset/floppy-singers-carry.md

diff --git a/.changeset/floppy-singers-carry.md b/.changeset/floppy-singers-carry.md
new file mode 100644
index 0000000..056427d
--- /dev/null
+++ b/.changeset/floppy-singers-carry.md
@@ -0,0 +1,5 @@
+---
+'grafana-zabbix': patch
+---
+
+Set grpc limits explicitly
diff --git a/pkg/plugin.go b/pkg/plugin.go
index cd35a26..8c44754 100644
--- a/pkg/plugin.go
+++ b/pkg/plugin.go
@@ -26,6 +26,10 @@ func main() {
 		CallResourceHandler: httpResourceHandler,
 		QueryDataHandler:    ds,
 		CheckHealthHandler:  ds,
+		GRPCSettings: backend.GRPCSettings{
+			MaxReceiveMsgSize: 32 * 1024 * 1024,
+			MaxSendMsgSize:    100 * 1024 * 1024,
+		},
 	})
 	if err != nil {
 		pluginLogger.Error("Error starting Zabbix datasource", "error", err.Error())