From 5f0fb6466f5e3607f7fca9b2371a73b3deef3fdf Mon Sep 17 00:00:00 2001
From: Andrew Or <andrew@databricks.com>
Date: Wed, 5 Aug 2015 14:12:22 -0700
Subject: [PATCH] [SPARK-9649] Fix flaky test MasterSuite - randomize ports
```
Error Message
Failed to bind to: /127.0.0.1:7093: Service 'sparkMaster' failed after 16 retries!
Stacktrace
java.net.BindException: Failed to bind to: /127.0.0.1:7093: Service 'sparkMaster' failed after 16 retries!
at org.jboss.netty.bootstrap.ServerBootstrap.bind(ServerBootstrap.java:272)
at akka.remote.transport.netty.NettyTransport$$anonfun$listen$1.apply(NettyTransport.scala:393)
at akka.remote.transport.netty.NettyTransport$$anonfun$listen$1.apply(NettyTransport.scala:389)
at scala.util.Success$$anonfun$map$1.apply(Try.scala:206)
at scala.util.Try$.apply(Try.scala:161)
```
Author: Andrew Or <andrew@databricks.com>
Closes #7968 from andrewor14/fix-master-flaky-test and squashes the following commits:
fcc42ef [Andrew Or] Randomize port
---
.../org/apache/spark/deploy/master/MasterSuite.scala | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/core/src/test/scala/org/apache/spark/deploy/master/MasterSuite.scala b/core/src/test/scala/org/apache/spark/deploy/master/MasterSuite.scala
index 30780a0da7..ae0e037d82 100644
--- a/core/src/test/scala/org/apache/spark/deploy/master/MasterSuite.scala
+++ b/core/src/test/scala/org/apache/spark/deploy/master/MasterSuite.scala
@@ -93,8 +93,8 @@ class MasterSuite extends SparkFunSuite with Matchers with Eventually with Priva
publicAddress = ""
)
- val (rpcEnv, uiPort, restPort) =
- Master.startRpcEnvAndEndpoint("127.0.0.1", 7077, 8080, conf)
+ val (rpcEnv, _, _) =
+ Master.startRpcEnvAndEndpoint("127.0.0.1", 0, 0, conf)
try {
rpcEnv.setupEndpointRef(Master.SYSTEM_NAME, rpcEnv.address, Master.ENDPOINT_NAME)
@@ -343,8 +343,8 @@ class MasterSuite extends SparkFunSuite with Matchers with Eventually with Priva
private def makeMaster(conf: SparkConf = new SparkConf): Master = {
val securityMgr = new SecurityManager(conf)
- val rpcEnv = RpcEnv.create(Master.SYSTEM_NAME, "localhost", 7077, conf, securityMgr)
- val master = new Master(rpcEnv, rpcEnv.address, 8080, securityMgr, conf)
+ val rpcEnv = RpcEnv.create(Master.SYSTEM_NAME, "localhost", 0, conf, securityMgr)
+ val master = new Master(rpcEnv, rpcEnv.address, 0, securityMgr, conf)
master
}
--
GitLab