From c6cfb31fc06d48678e3dc05f948118fea43d628e Mon Sep 17 00:00:00 2001
From: Ilya Margolin <ilya@jimdo.com>
Date: Mon, 17 Oct 2016 19:19:22 +0200
Subject: [PATCH] Retrieve build data again when the slave is known

---
 src/main/java/jenkins/plugins/logstash/LogstashWriter.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/main/java/jenkins/plugins/logstash/LogstashWriter.java b/src/main/java/jenkins/plugins/logstash/LogstashWriter.java
index 06bbc984..77d1cdd9 100644
--- a/src/main/java/jenkins/plugins/logstash/LogstashWriter.java
+++ b/src/main/java/jenkins/plugins/logstash/LogstashWriter.java
@@ -53,7 +53,7 @@ public class LogstashWriter {
 
   final OutputStream errorStream;
   final AbstractBuild<?, ?> build;
-  final BuildData buildData;
+  BuildData buildData;
   final String jenkinsUrl;
   final LogstashIndexerDao dao;
   private boolean connectionBroken;
@@ -81,6 +81,9 @@ public LogstashWriter(AbstractBuild<?, ?> build, OutputStream error) {
    *          Message, not null
    */
   public void write(String line) {
+    if (line.contains("Building remotely")) {
+      this.buildData = getBuildData();
+    }
     if (!isConnectionBroken() && StringUtils.isNotEmpty(line)) {
       this.write(Arrays.asList(line));
     }