2224
Posts
236
Kudos Received
83
Solutions
About
My expertise is not in hadoop but rather online communities, support and social media. Interests include: photography, travel, movies and watching sports.
My Accepted Solutions
| Title | Views | Posted |
|---|---|---|
| 985 | 05-07-2025 11:41 AM | |
| 10401 | 12-04-2023 09:38 AM | |
| 3897 | 06-29-2023 05:42 AM | |
| 3350 | 05-22-2023 07:03 AM | |
| 2322 | 05-22-2023 05:42 AM |
06-03-2021
05:33 AM
@aie Has your issue been resolved? If so, please mark the appropriate reply as the solution, as it will make it easier for others to find the answer in the future.
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06-03-2021
05:31 AM
@kkhambadkone1 Has your issue been resolved? If so, please mark the appropriate reply as the solution, as it will make it easier for others to find the answer in the future.
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06-03-2021
05:30 AM
@naush_madaka07 Has your issue been resolved? If so, please mark the appropriate reply as the solution, as it will make it easier for others to find the answer in the future.
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06-03-2021
05:30 AM
@Pamarthich Has your issue been resolved? If so, please mark the appropriate reply as the solution, as it will make it easier for others to find the answer in the future.
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05-26-2021
04:57 AM
Hi, Below are configuration for connecting Apache Ranger with LDAP/LDAPS. There's an important tool that will help to identify some settings in your AD AD Explorer - Windows Sysinternals | Microsoft Docs This configuration will sync LDAP users and link them with their LDAP groups every 12 hour, so you later from Apache Ranger you can give permission based on LDAP groups as well. For connecting using LDAPS, make sure you have the proper certificates added in the same server that contains the Ranger's UserSync service. Configuration Name Configuration Value Comment ranger.usersync.source.impl.class org.apache.ranger.ldapusersync.process.LdapUserGroupBuilder ranger.usersync.sleeptimeinmillisbetweensynccycle 12 hour ranger.usersync.ldap.url ldaps://myldapserver.example.com ldaps or ldap based on your LDAP security ranger.usersync.ldap.binddn myuser@example.com ranger.usersync.ldap.ldapbindpassword mypassword ranger.usersync.ldap.searchBase OU=hadoop,DC=example,DC=com you can browse your AD and check which OU you want to make Ranger sync ranger.usersync.ldap.user.searchbase OU=hadoop2,DC=example,DC=com;OU=hadoop,DC=example,DC=com you can browse your AD and check which OU you want to make Ranger sync, you can also add 2 OU and separate them with ; ranger.usersync.ldap.user.objectclass user double check the same ranger.usersync.ldap.user.searchfilter (memberOf=CN=HADOOP_ACCESS,DC=example,DC=com) if you want to filter specific users to be synced in ranger and not your entire AD ranger.usersync.ldap.user.nameattribute sAMAccountName double check the same ranger.usersync.ldap.user.groupnameattribute memberOf double check the same ranger.usersync.user.searchenabled true ranger.usersync.group.searchbase OU=hadoop,DC=example,DC=com you can browse your AD and check which OU you want to make Ranger sync ranger.usersync.group.objectclass group double check the same ranger.usersync.group.searchfilter (cn=hadoop_*) if you want to sync specific groups not all AD groups ranger.usersync.group.nameattribute cn double check the same ranger.usersync.group.memberattributename member double check the same ranger.usersync.group.search.first.enabled true ranger.usersync.truststore.file /path/to/truststore-file ranger.usersync.truststore.password TRUST_STORE_PASSWORD There's some helpful links about how to construct complex LDAP search queries Search Filter Syntax - Win32 apps | Microsoft Docs Best Regards,
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05-24-2021
05:47 AM
Hi @Jarinek, Did the reply from @mridley resolve your issue? If so, please mark the reply as the solution, as it will make it easier for others to find the answer in the future.
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05-05-2021
06:09 AM
@klhinva The link provided by @ask_bill_brooks will show the current information. Here is an updated link directly to the Software Dependencies section. I hope this helps.
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04-08-2021
12:28 PM
Hello @AI99 , I would refer you to the announcement I linked to earlier in this very thread, Transition to private repositories for CDH, HDP and HDF because it has a section labeled Installing/upgrading Ambari & HDP via Cloudera's private repository that in turn has links to extensive documentation on how to download and install Ambari and HDP. It also features links to all the details required to update your environment and how to obtain the credentials necessary to access Cloudera's private repositories, which now contain all new and existing releases. The credentials to access this private repository are not generally the same ones to access Cloudera's website or the Cloudera community. Instead, people with a valid Cloudera subscription can generate repository credentials from a license key, and there is a link in the same announcement I mentioned above which explains how to initiate the process for obtaining that license key.
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04-02-2021
06:28 AM
@MedAmrani I'm happy to see you resolved your issue. Please mark your reply as the solution, as it will make it easier for others to find the answer in the future.
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03-19-2021
01:36 PM
I am also having the same issue, but with archive.cloudera.com. Is there a specific username/password that needs to be used or should I be using my free portal login?
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