Yiqun Lin created HDFS-11935:
--------------------------------
Summary: Ozone: TestStorageContainerManager#testRpcPermission
fails when ipv6 address used
Key: HDFS-11935
URL: https://issues.apache.org/jira/browse/HDFS-11935
Project: Hadoop HDFS
Issue Type: Sub-task
Components: test
Affects Versions: HDFS-7240
Reporter: Yiqun Lin
Assignee: Yiqun Lin
TestStorageContainerManager#testRpcPermission ran failed when ipv6 address
used in my local. The stack infos:
{noformat}
java.lang.IllegalArgumentException: Does not contain a valid host:port
authority: 0:0:0:0:0:0:0:0:54846:9863
at org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:213)
at org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:164)
at org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:153)
at
org.apache.hadoop.ozone.OzoneClientUtils.getScmAddressForBlockClients(OzoneClientUtils.java:193)
at
org.apache.hadoop.ozone.ksm.KeySpaceManager.getScmBlockClient(KeySpaceManager.java:117)
at
org.apache.hadoop.ozone.ksm.KeySpaceManager.<init>(KeySpaceManager.java:100)
at
org.apache.hadoop.ozone.MiniOzoneCluster$Builder.build(MiniOzoneCluster.java:373)
at
org.apache.hadoop.ozone.TestStorageContainerManager.testRpcPermissionWithConf(TestStorageContainerManager.java:95)
at
org.apache.hadoop.ozone.TestStorageContainerManager.testRpcPermission(TestStorageContainerManager.java:79)
{noformat}
{{OzoneClientUtils#getHostName}} will return a wrong host name when input value
is a ipv6 address.
The root cause of this is that we use {{ListenerAddress}} which can be the
Iner6Address or Iner4Address instance}} to update address in
{{OzoneClientUtils#updateListenAddress}}.
{code}
public static InetSocketAddress updateListenAddress(
OzoneConfiguration conf, String rpcAddressKey,
InetSocketAddress addr, RPC.Server rpcServer) {
InetSocketAddress listenAddr = rpcServer.getListenerAddress();
InetSocketAddress updatedAddr = new InetSocketAddress(
addr.getHostString(), listenAddr.getPort());
conf.set(rpcAddressKey,
listenAddr.getHostString() + ":" + listenAddr.getPort());
return updatedAddr;
}
{code}
We can use {{updatedAddr.getHostString() + ":" + listenAddr.getPort()}} to
replace {{listenAddr.getHostString() + ":" + listenAddr.getPort()}}.
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