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-rw-r--r--external/mqtt/src/test/scala/org/apache/spark/streaming/mqtt/MQTTStreamSuite.scala1
1 files changed, 1 insertions, 0 deletions
diff --git a/external/mqtt/src/test/scala/org/apache/spark/streaming/mqtt/MQTTStreamSuite.scala b/external/mqtt/src/test/scala/org/apache/spark/streaming/mqtt/MQTTStreamSuite.scala
index e84adc088a..19c9271af7 100644
--- a/external/mqtt/src/test/scala/org/apache/spark/streaming/mqtt/MQTTStreamSuite.scala
+++ b/external/mqtt/src/test/scala/org/apache/spark/streaming/mqtt/MQTTStreamSuite.scala
@@ -93,6 +93,7 @@ class MQTTStreamSuite extends FunSuite with Eventually with BeforeAndAfter {
private def setupMQTT() {
broker = new BrokerService()
+ broker.setDataDirectoryFile(Utils.createTempDir())
connector = new TransportConnector()
connector.setName("mqtt")
connector.setUri(new URI("mqtt:" + brokerUri))