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YARN-9334. Allow YARN Service client to send SPNEGO challenge header when authentication type is not simple. 

Contributed by Billie Rinaldi

(cherry picked from commit 04b228e43b)
This commit is contained in:
Eric Yang 2019-02-27 18:47:14 -05:00 committed by Billie Rinaldi
parent 817028364a
commit 72eacb3e10
1 changed files with 1 additions and 2 deletions
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3
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-applications/hadoop-yarn-services/hadoop-yarn-services-api/src/main/java/org/apache/hadoop/yarn/service/client/ApiServiceClient.java
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@ -281,11 +281,10 @@ public class ApiServiceClient extends AppAdminClient {
private Builder getApiClient(String requestPath) private Builder getApiClient(String requestPath)
throws IOException { throws IOException {
Client client = Client.create(getClientConfig()); Client client = Client.create(getClientConfig());
Configuration conf = getConfig();
client.setChunkedEncodingSize(null); client.setChunkedEncodingSize(null);
Builder builder = client Builder builder = client
.resource(requestPath).type(MediaType.APPLICATION_JSON); .resource(requestPath).type(MediaType.APPLICATION_JSON);
if (conf.get("hadoop.http.authentication.type").equals("kerberos")) { if (UserGroupInformation.isSecurityEnabled()) {
try { try {
URI url = new URI(requestPath); URI url = new URI(requestPath);
String challenge = generateToken(url.getHost()); String challenge = generateToken(url.getHost());