improve if find parent, quick exit (#4107)

2019-12-26 10:02:42 +08:00 · 2019-12-26 10:02:42 +08:00 · e25b1e6008
parent ab39cecb17
commit e25b1e6008
1 changed files with 2 additions and 0 deletions
--- a/oap-server/server-core/src/main/java/org/apache/skywalking/oap/server/core/query/TraceQueryService.java
+++ b/oap-server/server-core/src/main/java/org/apache/skywalking/oap/server/core/query/TraceQueryService.java
@ -382,6 +382,8 @@ public class TraceQueryService implements Service {
            for (Span subSpan : spans) {
                if (segmentParentSpanId.equals(subSpan.getSegmentSpanId())) {
                    hasParent = true;
+                    // if find parent, quick exit
+                    break;
                }
            }