Hongyuan Li created TWILL-262:
---------------------------------
Summary: YarnUtils#cloneHaNnCredentials uses
DFSUtil#getHaNnRpcAddresses, which is removed from DFSUtils from hadoop-2.8
Key: TWILL-262
URL: https://issues.apache.org/jira/browse/TWILL-262
Project: Apache Twill
Issue Type: Bug
Components: yarn
Affects Versions: 0.13.0, 0.12.0, 0.11.0, 0.9.0, 0.8.0
Reporter: Hongyuan Li
YarnUtils#cloneHaNnCredentials uses DFSUtil#getHaNnRpcAddresses, which is
removed from DFSUtils from hadoop-2.8
current code
{code}
public static void cloneHaNnCredentials(Configuration config) throws
IOException {
……
// Loop through all name services. Each name service could have multiple
name node associated with it.
for (Map.Entry<String, Map<String, InetSocketAddress>> entry :
DFSUtil.getHaNnRpcAddresses(config).entrySet()) {
String nsId = entry.getKey();
Map<String, InetSocketAddress> addressesInNN = entry.getValue();
if (!HAUtil.isHAEnabled(config, nsId) || addressesInNN == null ||
addressesInNN.isEmpty()) {
continue;
}
……
}
{code}
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