fix(microservices): report correct buffer length in exception

kim-sung-jee · kim-sung-jee · commit 5a25cd93b31d · 2025-08-06T22:10:07.000+09:00
diff --git a/packages/microservices/helpers/json-socket.ts b/packages/microservices/helpers/json-socket.ts
@@ -24,8 +24,9 @@ export class JsonSocket extends TcpSocket {
     this.buffer += data;
 
     if (this.buffer.length > MAX_BUFFER_SIZE) {
+      const bufferLength = this.buffer.length;
       this.buffer = '';
-      throw new MaxPacketLengthExceededException(this.buffer.length);
+      throw new MaxPacketLengthExceededException(bufferLength);
     }
 
     if (this.contentLength === null) {

Original file line number	Diff line number	Diff line change
`@@ -24,8 +24,9 @@ export class JsonSocket extends TcpSocket {`
`24`	`24`	`this.buffer += data;`
`25`	`25`
`26`	`26`	`if (this.buffer.length > MAX_BUFFER_SIZE) {`
	`27`	`+ const bufferLength = this.buffer.length;`
`27`	`28`	`this.buffer = '';`
`28`		`- throw new MaxPacketLengthExceededException(this.buffer.length);`
	`29`	`+ throw new MaxPacketLengthExceededException(bufferLength);`
`29`	`30`	`}`
`30`	`31`
`31`	`32`	`if (this.contentLength === null) {`