修复Span的异常信息一级异常会被丢弃的情况

2016-01-28 10:28:14 +08:00 · 2016-01-28 10:28:14 +08:00 · 2cf270b5bd
parent 77f3e2f4a9
commit 2cf270b5bd
1 changed files with 1 additions and 2 deletions
--- a/skywalking-protocol/src/main/java/com/ai/cloud/skywalking/protocol/Span.java
+++ b/skywalking-protocol/src/main/java/com/ai/cloud/skywalking/protocol/Span.java
@ -192,8 +192,7 @@ public class Span extends SpanData {
 		try {
 			buf = new ByteArrayOutputStream();
 			Throwable causeException = e;
-			while (expMessage.length() < maxExceptionStackLength && causeException != null
-					&& causeException.getCause() != null) {
+			while (expMessage.length() < maxExceptionStackLength && causeException != null) {
 				causeException.printStackTrace(new java.io.PrintWriter(buf,
 						true));
 				expMessage.append(buf.toString());