Cloudera Manager 7.11.3 Cumulative hotfix 6
Know more about the Cloudera Manager 7.11.3 cumulative hotfixes 6.
This cumulative hotfix was released on May 28, 2024.
- ECS Update Ingress Controller Certificate action is now available through the API
- You can now access the ECS Update Ingress Controller Certificate action through the API and the UI.
- Password protection support for Ingress private key
- Ingress certificate private key is now supported with password protection.
- Deploy client configuration command timed-out on larger node clusters
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The Deploy Client Config command is improved now. Previously, it could take long and time-out on large clusters. It is now leveraging multithreading and optimized for parallel execution. The command is now expected to complete much faster and should not cause timeouts.
- OPSAPS-70583: File Descriptor leak from Cloudera Manager 7.11.3 CHF3 version to Cloudera Manager 7.11.3 CHF7
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Unable to create NettyTransceiver due to Avro library upgrade which leads to File Descriptor leak. File Descriptor leak occurs in Cloudera Manager when a service tries to talk with Event Server over Avro.
- OPSAPS-69806: Collection of YARN diagnostic bundle will fail
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For any combinations of CM 7.11.3 version up to CM 7.11.3 CHF7 version, with CDP 7.1.7 through CDP 7.1.8, collection of the YARN diagnostic bundle will fail, and no data transmits occur.
- OPSAPS-68340: Zeppelin paragraph execution fails with the User not allowed to impersonate error.
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Starting from Cloudera Manager 7.11.3, Cloudera Manager auto-configures the
livy_admin_users
configuration when Livy is run for the first time. If you add Zeppelin or Knox services later to the existing cluster and do not manually update the service user, the User not allowed to impersonate error is displayed. - OPSAPS-69847:Replication policies might fail if source and target use different Kerberos encryption types
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Replication policies might fail if the source and target Cloudera Manager instances use different encryption types in Kerberos because of different Java versions. For example, the Java 11 and higher versions might use the aes256-cts encryption type, and the versions lower than Java 11 might use the rc4-hmac encryption type.
- OPSAPS-69342: Access issues identified in MariaDB 10.6 were causing discrepancies in High Availability (HA) mode
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MariaDB 10.6, by default, includes the property
require_secure_transport=ON
in the configuration file (/etc/my.cnf), which is absent in MariaDB 10.4. This setting prohibits non-TLS connections, leading to access issues. This problem is observed in High Availability (HA) mode, where certain operations may not be using the same connection. - OPSAPS-68452: Azul Open JDK 8 and 11 are not supported with Cloudera Manager
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Azul Open JDK 8 and 11 are not supported with Cloudera Manager. To use Azul Open JDK 8 or 11 for Cloudera Manager RPM/DEBs, you must manually create a symlink between the Zulu JDK installation path and the default JDK path.
- OPSAPS-69897: NPE in Ozone replication from CM 7.7.1 to CM 7.11.3
- When you use source Cloudera Manager 7.7.1 and target Cloudera Manager 7.11.3 for Ozone replication policies, the policies fail with Failure during PreOzoneCopyListingCheck execution: null error. This is because the target Cloudera Manager 7.11.3 does not retrieve the required source bucket information for validation from the source Cloudera Manager 7.7.1 during the PreCopyListingCheck command phase. You come across this error when you use source Cloudera Manager versions lower than 7.10.1 and target Cloudera Manager versions higher than or equal to 7.10.1 in an Ozone replication policy.
- CDPD-62834: Status of the deleted table is seen as ACTIVE in Atlas after the completion of navigator2atlas migration process
- The status of the deleted table displays as ACTIVE.
- CDPD-62837: During the navigator2atlas process, the hive_storagedesc is incomplete in Atlas
- For the hive_storagedesc entity, some of the attributes are not getting populated.
- OPSAPS-70207: Cloudera Manager Agents sending the Impala profile data with an incorrect header
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Fixed an issue where Impala query profile data was not visible in Cloudera Observability with Cloudera Manager Agents running on Python 3. This was caused by Cloudera Manager Agents sending the profile data with an incorrect Content-Type in the HTTP header. Telemetry Publisher responded to the issue with incorrect Content-Type stopping the data flow. The issue was fixed by correcting the Content-Type header. No further action is required.
- OPSAPS-65460: The current RetryWrapper implementation does not work as expected when the transient database error appears
- Hive replication policies no longer fail with the javax.persistence.OptimisticLockException error on the source cluster during the Hive export step.
- OPSAPS-60832: Decommissioning process for HDFS DataNodes is not completed in Cloudera Manager
- This issue has been fixed by renewing the Kerberos ticket, which addresses Kerberos expiration issues during the DataNode decommissioning process.
- OPSAPS-68418: Partition missing during column statistics import operation
- A data-race issue found during the Hive metadata export step during the Hive external table replication policy run has been fixed so that concurrent modifications made to the partitions during the export operation does not result in import failure.
- OPSAPS-70079: NPE appears during the directory creation process in the Isilon clusters because the sourceRoleForKerberos value is null
- After you configure the Dell EMC Isilon clusters, you must
ensure that you configure the following options on the
- Custom Kerberos Keytab Location (to be used for replication for secure clusters on this Cloudera Manager)
- Custom Kerberos Principal Name (to be used for replication for secure clusters on this Cloudera Manager)
page:
The repositories for Cloudera Manager 7.11.3-CHF6 are listed in the following table:
Repository Type | Repository Location |
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RHEL 9 Compatible | Repository: Repository
File:
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RHEL 8 Compatible | Repository: Repository
File:
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RHEL 7 Compatible | Repository: Repository
File:
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SLES 15 | Repository: Repository
File:
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SLES 12 | Repository: Repository
File:
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Ubuntu 20 | Repository: Repository
File:
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