diff options
author | Henning Baldersheim <balder@yahoo-inc.com> | 2021-03-13 22:15:16 +0100 |
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committer | Henning Baldersheim <balder@yahoo-inc.com> | 2021-03-13 22:15:16 +0100 |
commit | fb3c66220341ebd0758d16b8a7bccf471419731b (patch) | |
tree | 99c6322a5a416e9bb9975936519199dc49eb89d5 /documentapi/src | |
parent | c65792f97784c941b1e6036bd5c3d6adde81d14f (diff) |
Do not add empty traces, they contain no value.
Diffstat (limited to 'documentapi/src')
-rwxr-xr-x | documentapi/src/main/java/com/yahoo/documentapi/messagebus/MessageBusVisitorSession.java | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/documentapi/src/main/java/com/yahoo/documentapi/messagebus/MessageBusVisitorSession.java b/documentapi/src/main/java/com/yahoo/documentapi/messagebus/MessageBusVisitorSession.java index 675f20e3807..f02d3db1a3b 100755 --- a/documentapi/src/main/java/com/yahoo/documentapi/messagebus/MessageBusVisitorSession.java +++ b/documentapi/src/main/java/com/yahoo/documentapi/messagebus/MessageBusVisitorSession.java @@ -1036,7 +1036,9 @@ public class MessageBusVisitorSession implements VisitorSession { params.getControlHandler().onProgress(progress.getToken()); statistics.add(reply.getVisitorStatistics()); params.getControlHandler().onVisitorStatistics(statistics); - trace.getRoot().addChild(reply.getTrace().getRoot()); + if ( ! reply.getTrace().getRoot().isEmpty() ) { + trace.getRoot().addChild(reply.getTrace().getRoot()); + } if (params.getDynamicallyIncreaseMaxBucketsPerVisitor() && (reply.getVisitorStatistics().getDocumentsReturned() |