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Posted to dev@linkis.apache.org by GitBox <gi...@apache.org> on 2021/10/28 02:44:30 UTC
[GitHub] [incubator-linkis] wpfysztqx opened a new pull request #1051: Supprort request spnego enabled Yarn resource restful interface When Yarn enable kerberos
wpfysztqx opened a new pull request #1051:
URL: https://github.com/apache/incubator-linkis/pull/1051
Problem Description:
The company's big data platform environment is HDP, and Kerberos is enabled. By default, it cannot directly access http://xx.xx.xx.xx:8088 of yarn. When I use spark engine, the Existing certification methods can not meet the requirements and always report errors
Solution:
add utils to solution of httpclient requets to request kerberos web
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[GitHub] [incubator-linkis] peacewong commented on a change in pull request #1051: Supprort request spnego enabled Yarn resource restful interface When Yarn enable kerberos
Posted by GitBox <gi...@apache.org>.
peacewong commented on a change in pull request #1051:
URL: https://github.com/apache/incubator-linkis/pull/1051#discussion_r744448784
##########
File path: linkis-computation-governance/linkis-manager/linkis-resource-manager/src/main/java/org/apache/linkis/resourcemanager/utils/RequestKerberosUrlUtils.java
##########
@@ -0,0 +1,147 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.linkis.resourcemanager.utils;
+
+
+import org.apache.http.HttpResponse;
+import org.apache.http.auth.AuthSchemeProvider;
+import org.apache.http.auth.AuthScope;
+import org.apache.http.auth.Credentials;
+import org.apache.http.client.HttpClient;
+import org.apache.http.client.config.AuthSchemes;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.client.methods.HttpUriRequest;
+import org.apache.http.config.Lookup;
+import org.apache.http.config.RegistryBuilder;
+import org.apache.http.impl.auth.SPNegoSchemeFactory;
+import org.apache.http.impl.client.BasicCredentialsProvider;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.impl.client.HttpClientBuilder;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.security.auth.Subject;
+import javax.security.auth.kerberos.KerberosPrincipal;
+import javax.security.auth.login.AppConfigurationEntry;
+import javax.security.auth.login.Configuration;
+import javax.security.auth.login.LoginContext;
+import java.io.IOException;
+import java.security.Principal;
+import java.security.PrivilegedAction;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Set;
+
+public class RequestKerberosUrlUtils {
+ public static Logger logger = LoggerFactory.getLogger(RequestKerberosUrlUtils.class);
+ private String principal;
+ private String keyTabLocation;
+
+
+ public RequestKerberosUrlUtils(String principal, String keyTabLocation) {
+ super();
+ this.principal = principal;
+ this.keyTabLocation = keyTabLocation;
+ }
+
+ public RequestKerberosUrlUtils(String principal, String keyTabLocation, boolean isDebug) {
+ this(principal, keyTabLocation);
+ if (isDebug) {
+ System.setProperty("sun.security.spnego.debug", "true");
+ System.setProperty("sun.security.krb5.debug", "true");
+ }
+ }
+
+ public RequestKerberosUrlUtils(String principal, String keyTabLocation, String krb5Location, boolean isDebug) {
+ this(principal, keyTabLocation, isDebug);
+ System.setProperty("java.security.krb5.conf", krb5Location);
+ }
+
+ private static HttpClient buildSpengoHttpClient() {
+ HttpClientBuilder builder = HttpClientBuilder.create();
+ Lookup<AuthSchemeProvider> authSchemeRegistry = RegistryBuilder.<AuthSchemeProvider>create().
+ register(AuthSchemes.SPNEGO, new SPNegoSchemeFactory(true)).build();
+ builder.setDefaultAuthSchemeRegistry(authSchemeRegistry);
+ BasicCredentialsProvider credentialsProvider = new BasicCredentialsProvider();
+ credentialsProvider.setCredentials(new AuthScope(null, -1, null), new Credentials() {
+ @Override
+ public Principal getUserPrincipal() {
+ return null;
+ }
+
+ @Override
+ public String getPassword() {
+ return null;
+ }
+ });
+ builder.setDefaultCredentialsProvider(credentialsProvider);
+ CloseableHttpClient httpClient = builder.build();
+ return httpClient;
+ }
+
+ public HttpResponse callRestUrl(final String url, final String userId) {
+ logger.warn(String.format("Calling KerberosHttpClient %s %s %s", this.principal, this.keyTabLocation, url));
+ Configuration config = new Configuration() {
+ @SuppressWarnings("serial")
+ @Override
+ public AppConfigurationEntry[] getAppConfigurationEntry(String name) {
+ return new AppConfigurationEntry[]{new AppConfigurationEntry("com.sun.security.auth.module.Krb5LoginModule",
+ AppConfigurationEntry.LoginModuleControlFlag.REQUIRED, new HashMap<String, Object>() {
+ {
+ put("useTicketCache", "false");
+ put("useKeyTab", "true");
+ put("keyTab", keyTabLocation);
+ put("refreshKrb5Config", "true");
+ put("principal", principal);
+ put("storeKey", "true");
+ put("doNotPrompt", "true");
+ put("isInitiator", "true");
+ put("debug", "false");
+ }
+ })};
+ }
+ };
+ Set<Principal> princ = new HashSet<Principal>(1);
+ princ.add(new KerberosPrincipal(userId));
+ Subject sub = new Subject(false, princ, new HashSet<Object>(), new HashSet<Object>());
+ try {
+ LoginContext lc = new LoginContext("Krb5Login", sub, null, config);
+ lc.login();
+ Subject serviceSubject = lc.getSubject();
+ return Subject.doAs(serviceSubject, new PrivilegedAction<HttpResponse>() {
+ HttpResponse httpResponse = null;
+
+ @Override
+ public HttpResponse run() {
+ try {
+ HttpUriRequest request = new HttpGet(url);
+ HttpClient spnegoHttpClient = buildSpengoHttpClient();
+ httpResponse = spnegoHttpClient.execute(request);
+ return httpResponse;
+ } catch (IOException ioe) {
+ ioe.printStackTrace();
+ }
+ return httpResponse;
+ }
+ });
+ } catch (Exception le) {
+ le.printStackTrace();
Review comment:
Log should be used here instead of print directly
##########
File path: linkis-computation-governance/linkis-manager/linkis-resource-manager/src/main/scala/org/apache/linkis/resourcemanager/external/yarn/YarnResourceRequester.scala
##########
@@ -212,8 +213,20 @@ class YarnResourceRequester extends ExternalResourceRequester with Logging {
httpGet.addHeader("Accept", "application/json")
if (this.provider.getConfigMap.get("authorEnable").asInstanceOf[Boolean])
httpGet.addHeader(HttpHeaders.AUTHORIZATION, "Basic " + getAuthorizationStr)
- val response = YarnResourceRequester.httpClient.execute(httpGet)
- parse(EntityUtils.toString(response.getEntity()))
+ var httpResponse: HttpResponse = null
+ if(this.provider.getConfigMap.get("kerberosEnable") != null
+ && this.provider.getConfigMap.get("kerberosEnable").asInstanceOf[Boolean]){
+ val principalName = this.provider.getConfigMap.get("principalName").asInstanceOf[String]
Review comment:
Do you need to consider the case where the parameter is empty?
##########
File path: db/linkis_dml.sql
##########
@@ -216,7 +216,7 @@ INNER JOIN linkis_cg_manager_label label ON relation.engine_type_label_id = labe
insert into `linkis_cg_rm_external_resource_provider`(`id`,`resource_type`,`name`,`labels`,`config`) values
-(1,'Yarn','sit',NULL,'{\r\n\"rmWebAddress\": \"@YARN_RESTFUL_URL\",\r\n\"hadoopVersion\": \"2.7.2\",\r\n\"authorEnable\":false,\r\n\"user\":\"hadoop\",\r\n\"pwd\":\"123456\"\r\n}');
Review comment:
Does the installation need to adjust and modify these parameters?
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[GitHub] [incubator-linkis] peacewong merged pull request #1051: Supprort request spnego enabled Yarn resource restful interface When Yarn enable kerberos
Posted by GitBox <gi...@apache.org>.
peacewong merged pull request #1051:
URL: https://github.com/apache/incubator-linkis/pull/1051
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[GitHub] [incubator-linkis] peacewong commented on a change in pull request #1051: Supprort request spnego enabled Yarn resource restful interface When Yarn enable kerberos
Posted by GitBox <gi...@apache.org>.
peacewong commented on a change in pull request #1051:
URL: https://github.com/apache/incubator-linkis/pull/1051#discussion_r740689699
##########
File path: linkis-computation-governance/linkis-manager/linkis-resource-manager/src/main/java/org/apache/linkis/resourcemanager/utils/RequestKerberosUrlUtils.java
##########
@@ -0,0 +1,146 @@
+/*
+ * Copyright 2019 WeBank
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
Review comment:
The license needs to be modified to apache format
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[GitHub] [incubator-linkis] peacewong commented on a change in pull request #1051: Supprort request spnego enabled Yarn resource restful interface When Yarn enable kerberos
Posted by GitBox <gi...@apache.org>.
peacewong commented on a change in pull request #1051:
URL: https://github.com/apache/incubator-linkis/pull/1051#discussion_r740689699
##########
File path: linkis-computation-governance/linkis-manager/linkis-resource-manager/src/main/java/org/apache/linkis/resourcemanager/utils/RequestKerberosUrlUtils.java
##########
@@ -0,0 +1,146 @@
+/*
+ * Copyright 2019 WeBank
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
Review comment:
The license needs to be modified to apache format
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[GitHub] [incubator-linkis] wpfysztqx commented on a change in pull request #1051: Supprort request spnego enabled Yarn resource restful interface When Yarn enable kerberos
Posted by GitBox <gi...@apache.org>.
wpfysztqx commented on a change in pull request #1051:
URL: https://github.com/apache/incubator-linkis/pull/1051#discussion_r740732782
##########
File path: linkis-computation-governance/linkis-manager/linkis-resource-manager/src/main/java/org/apache/linkis/resourcemanager/utils/RequestKerberosUrlUtils.java
##########
@@ -0,0 +1,146 @@
+/*
+ * Copyright 2019 WeBank
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
Review comment:
Hi Wang!
I have modified it.
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[GitHub] [incubator-linkis] wpfysztqx commented on a change in pull request #1051: Supprort request spnego enabled Yarn resource restful interface When Yarn enable kerberos
Posted by GitBox <gi...@apache.org>.
wpfysztqx commented on a change in pull request #1051:
URL: https://github.com/apache/incubator-linkis/pull/1051#discussion_r740732782
##########
File path: linkis-computation-governance/linkis-manager/linkis-resource-manager/src/main/java/org/apache/linkis/resourcemanager/utils/RequestKerberosUrlUtils.java
##########
@@ -0,0 +1,146 @@
+/*
+ * Copyright 2019 WeBank
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
Review comment:
Hi Wang!
I have modified it.
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[GitHub] [incubator-linkis] wpfysztqx commented on a change in pull request #1051: Supprort request spnego enabled Yarn resource restful interface When Yarn enable kerberos
Posted by GitBox <gi...@apache.org>.
wpfysztqx commented on a change in pull request #1051:
URL: https://github.com/apache/incubator-linkis/pull/1051#discussion_r748708526
##########
File path: linkis-computation-governance/linkis-manager/linkis-resource-manager/src/main/scala/org/apache/linkis/resourcemanager/external/yarn/YarnResourceRequester.scala
##########
@@ -212,8 +213,20 @@ class YarnResourceRequester extends ExternalResourceRequester with Logging {
httpGet.addHeader("Accept", "application/json")
if (this.provider.getConfigMap.get("authorEnable").asInstanceOf[Boolean])
httpGet.addHeader(HttpHeaders.AUTHORIZATION, "Basic " + getAuthorizationStr)
- val response = YarnResourceRequester.httpClient.execute(httpGet)
- parse(EntityUtils.toString(response.getEntity()))
+ var httpResponse: HttpResponse = null
+ if(this.provider.getConfigMap.get("kerberosEnable") != null
+ && this.provider.getConfigMap.get("kerberosEnable").asInstanceOf[Boolean]){
+ val principalName = this.provider.getConfigMap.get("principalName").asInstanceOf[String]
Review comment:
If the parameter is empty, use the else method directly
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[GitHub] [incubator-linkis] peacewong commented on a change in pull request #1051: Supprort request spnego enabled Yarn resource restful interface When Yarn enable kerberos
Posted by GitBox <gi...@apache.org>.
peacewong commented on a change in pull request #1051:
URL: https://github.com/apache/incubator-linkis/pull/1051#discussion_r740689699
##########
File path: linkis-computation-governance/linkis-manager/linkis-resource-manager/src/main/java/org/apache/linkis/resourcemanager/utils/RequestKerberosUrlUtils.java
##########
@@ -0,0 +1,146 @@
+/*
+ * Copyright 2019 WeBank
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
Review comment:
The license needs to be modified to apache format
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[GitHub] [incubator-linkis] wpfysztqx commented on a change in pull request #1051: Supprort request spnego enabled Yarn resource restful interface When Yarn enable kerberos
Posted by GitBox <gi...@apache.org>.
wpfysztqx commented on a change in pull request #1051:
URL: https://github.com/apache/incubator-linkis/pull/1051#discussion_r740732782
##########
File path: linkis-computation-governance/linkis-manager/linkis-resource-manager/src/main/java/org/apache/linkis/resourcemanager/utils/RequestKerberosUrlUtils.java
##########
@@ -0,0 +1,146 @@
+/*
+ * Copyright 2019 WeBank
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
Review comment:
Hi Wang!
I have modified it.
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