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HADOOP-10107. Server.getNumOpenConnections may throw NPE. Contributed by Kihwal Lee.

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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1543335 13f79535-47bb-0310-9956-ffa450edef68
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Jing Zhao 2013-11-19 07:42:02 +00:00
parent aa002344d0
commit 229472cea7
2 changed files with 4 additions and 1 deletions
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3
hadoop-common-project/hadoop-common/CHANGES.txt
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@ -439,6 +439,9 @@ Release 2.3.0 - UNRELEASED
HADOOP-10100. MiniKDC shouldn't use apacheds-all artifact. (rkanter via tucu) HADOOP-10100. MiniKDC shouldn't use apacheds-all artifact. (rkanter via tucu)
HADOOP-10107. Server.getNumOpenConnections may throw NPE. (Kihwal Lee via
jing9)
Release 2.2.1 - UNRELEASED Release 2.2.1 - UNRELEASED
INCOMPATIBLE CHANGES INCOMPATIBLE CHANGES

2
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Server.java
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@ -2109,6 +2109,7 @@ protected Server(String bindAddress, int port,
// Start the listener here and let it bind to the port // Start the listener here and let it bind to the port
listener = new Listener(); listener = new Listener();
this.port = listener.getAddress().getPort(); this.port = listener.getAddress().getPort();
connectionManager = new ConnectionManager();
this.rpcMetrics = RpcMetrics.create(this); this.rpcMetrics = RpcMetrics.create(this);
this.rpcDetailedMetrics = RpcDetailedMetrics.create(this.port); this.rpcDetailedMetrics = RpcDetailedMetrics.create(this.port);
this.tcpNoDelay = conf.getBoolean( this.tcpNoDelay = conf.getBoolean(
@ -2117,7 +2118,6 @@ protected Server(String bindAddress, int port,
// Create the responder here // Create the responder here
responder = new Responder(); responder = new Responder();
connectionManager = new ConnectionManager();
if (secretManager != null) { if (secretManager != null) {
SaslRpcServer.init(conf); SaslRpcServer.init(conf);