Test: increase timeout in UnicastZenPingTests#testSimplePings

Author: bleskes

src/test/java/org/elasticsearch/discovery/zen/ping/unicast/UnicastZenPingTests.java

@@ -116,14 +116,14 @@ public boolean nodeHasJoinedClusterOnce() {
 
         try {
             logger.info("ping from UZP_A");
-            ZenPing.PingResponse[] pingResponses = zenPingA.pingAndWait(TimeValue.timeValueSeconds(1));
+            ZenPing.PingResponse[] pingResponses = zenPingA.pingAndWait(TimeValue.timeValueSeconds(10));
             assertThat(pingResponses.length, equalTo(1));
             assertThat(pingResponses[0].node().id(), equalTo("UZP_B"));
             assertTrue(pingResponses[0].hasJoinedOnce());
 
             // ping again, this time from B,
             logger.info("ping from UZP_B");
-            pingResponses = zenPingB.pingAndWait(TimeValue.timeValueSeconds(1));
+            pingResponses = zenPingB.pingAndWait(TimeValue.timeValueSeconds(10));
             assertThat(pingResponses.length, equalTo(1));
             assertThat(pingResponses[0].node().id(), equalTo("UZP_A"));
             assertFalse(pingResponses[0].hasJoinedOnce());