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-rw-r--r--src/main/java/org/traccar/broadcast/MulticastBroadcastService.java4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/main/java/org/traccar/broadcast/MulticastBroadcastService.java b/src/main/java/org/traccar/broadcast/MulticastBroadcastService.java
index 877008eda..134bba797 100644
--- a/src/main/java/org/traccar/broadcast/MulticastBroadcastService.java
+++ b/src/main/java/org/traccar/broadcast/MulticastBroadcastService.java
@@ -150,12 +150,10 @@ public class MulticastBroadcastService implements BroadcastService {
@Override
public void start() throws IOException {
service.submit(receiver);
- publisherSocket = new DatagramSocket();
}
@Override
public void stop() {
- publisherSocket.close();
service.shutdown();
}
@@ -163,6 +161,7 @@ public class MulticastBroadcastService implements BroadcastService {
@Override
public void run() {
try (MulticastSocket socket = new MulticastSocket(port)) {
+ publisherSocket = socket;
socket.joinGroup(group, networkInterface);
while (!service.isShutdown()) {
DatagramPacket packet = new DatagramPacket(receiverBuffer, receiverBuffer.length);
@@ -172,6 +171,7 @@ public class MulticastBroadcastService implements BroadcastService {
handleMessage(objectMapper.readValue(data, BroadcastMessage.class));
}
socket.leaveGroup(group, networkInterface);
+ publisherSocket = null;
} catch (IOException e) {
throw new RuntimeException(e);
}