[
https://issues.apache.org/jira/browse/SOLR-9324?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15409459#comment-15409459
]
Steve Rowe commented on SOLR-9324:
----------------------------------
Another {{TestSolrCloudWithSecureImpersonation.testProxyValidateHost()}}
failure from Policeman Jenkins
[http://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/17468/]:
{noformat}
[junit4] 2> NOTE: reproduce with: ant test
-Dtestcase=TestSolrCloudWithSecureImpersonation
-Dtests.method=testProxyValidateHost -Dtests.seed=B596175E77DFB007
-Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=so-DJ
-Dtests.timezone=Europe/Guernsey -Dtests.asserts=true
-Dtests.file.encoding=US-ASCII
[junit4] ERROR 0.02s J2 |
TestSolrCloudWithSecureImpersonation.testProxyValidateHost <<<
[junit4] > Throwable #1:
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error
from server at https://127.0.0.1:37485/solr: Expected mime type
application/octet-stream but got application/json. {
[junit4] > "RemoteException" : {
[junit4] > "message" : "Unauthorized connection for super-user:
localHostAnyGroup from IP localhost.localdomain",
[junit4] > "exception" : "AuthorizationException",
[junit4] > "javaClassName" :
"org.apache.hadoop.security.authorize.AuthorizationException"
[junit4] > }
[junit4] > }
[junit4] > at
__randomizedtesting.SeedInfo.seed([B596175E77DFB007:5068D7AF7298E4B0]:0)
[junit4] > at
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:576)
[junit4] > at
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:261)
[junit4] > at
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:250)
[junit4] > at
org.apache.solr.client.solrj.SolrClient.request(SolrClient.java:1219)
[junit4] > at
org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation.testProxyValidateHost(TestSolrCloudWithSecureImpersonation.java:260)
[junit4] > at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@9-ea/Native
Method)
[junit4] > at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@9-ea/NativeMethodAccessorImpl.java:62)
[junit4] > at
jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@9-ea/DelegatingMethodAccessorImpl.java:43)
[junit4] > at java.lang.Thread.run(java.base@9-ea/Thread.java:843)
{noformat}
> Support Secure Impersonation / Proxy User for solr authentication
> -----------------------------------------------------------------
>
> Key: SOLR-9324
> URL: https://issues.apache.org/jira/browse/SOLR-9324
> Project: Solr
> Issue Type: Improvement
> Security Level: Public(Default Security Level. Issues are Public)
> Components: SolrCloud
> Reporter: Gregory Chanan
> Assignee: Gregory Chanan
> Attachments: SOLR-9324.patch, SOLR-9324.patch, SOLR-9324.patch,
> SOLR-9324_branch_6x.patch, build-6025.log
>
>
> Solr should support Proxy User / Secure Impersonation for authentication, as
> supported by hadoop
> (http://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-common/Superusers.html)
> and supported by the hadoop AuthenticationFilter (which we use for the
> KerberosPlugin).
> There are a number of use cases, but a common one is this:
> There is a front end for searches (say, Hue http://gethue.com/) that supports
> its own login mechanisms. If the cluster uses kerberos for authentication,
> hue must have kerberos credentials for each user, which is a pain to manage.
> Instead, hue can be allowed to impersonate known users from known machines so
> it only needs its own kerberos credentials.
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