ALL-6920: disable auto-discovery of RPC nodes when there is only one … (

#1112)

* ALL-6920: disable auto-discovery of RPC nodes when there is only one node

* ALL-6920: rebase fix

CHANGELOG.md

@@ -1,4 +1,11 @@
-## [4.2.34] - 2024.6.178
+## [4.2.35] - 2024.6.18
+
+### Updated
+
+- Disable auto-discovery of RPC nodes when there is only one node.
+
+## [4.2.34] - 2024.6.18
+
 ### Added
 
 - Support for Casper mainnet

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@tatumio/tatum",
-  "version": "4.2.34",
+  "version": "4.2.35",
   "description": "Tatum JS SDK",
   "author": "Tatum",
   "repository": "https://github.com/tatumio/tatum-js",

src/service/rpc/generic/LoadBalancer.ts

@@ -104,11 +104,13 @@ export class LoadBalancer implements AbstractRpcInterface {
       process.on('exit', () => this.destroy())
     }
 
-    if (config.rpc?.oneTimeLoadBalancing) {
-      Utils.log({ id: this.id, message: 'oneTimeLoadBalancing enabled' })
-      await this.checkStatuses()
-    } else {
-      this.interval = setInterval(() => this.checkStatuses(), Constant.OPEN_RPC.LB_INTERVAL)
+    if (nodes && nodes.length > 1) {
+      if (config.rpc?.oneTimeLoadBalancing) {
+        Utils.log({ id: this.id, message: 'oneTimeLoadBalancing enabled' })
+        await this.checkStatuses()
+      } else {
+        this.interval = setInterval(() => this.checkStatuses(), Constant.OPEN_RPC.LB_INTERVAL)
+      }
     }
   }