Know more about the Cloudera Manager 7.7.1 cumulative hotfixes 8.
This cumulative hotfix was released on May 04, 2023.
Following are the list of known issues and their corresponding
workarounds that are shipped for Cloudera Manager 7.7.1 CHF8 (version:
7.7.1-h8-40487303):
- OPSAPS-68689: Unable to emit the LDAP Bind password in
core-site.xml for client configurations
-
If the CDP cluster has LDAP group to OS group mapping enabled, then applications
running in Spark or Yarn would fail to authenticate to the LDAP server when trying to
use the LDAP bind account during the LDAP group search.
This is because the LDAP bind password was not passed to the
/etc/hadoop/conf/core-site.xml file. This was intended behavior
to prevent leaking the LDAP bind password in a clear text field.
-
Set the LDAP Bind password through the HDFS client configuration safety valve.
- On the Cloudera Manager UI, navigate to the HDFS service,
by clicking on the HDFS service under the
Cluster.
-
Click the Configuration tab. Search for the
HDFS Client Advanced Configuration Snippet (Safety Valve) for
hdfs-site.xml configuration parameter.
-
Add an entry with the following values:
- Name =
hadoop.security.group.mapping.ldap.bind.password
- Value = (Enter the LDAP bind password
here)
- Description = Password for LDAP bind
account
-
Then click the Save Changes button to save the safety
valve entry.
-
Perform the instructions from the Manually Redeploying Client Configuration
Files to manually deploy client configuration files to the cluster.
- OPSAPS-68452: Azul Open JDK 8 and 11 are not supported with
Cloudera Manager
-
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.
-
After installing Azul Open JDK8 or 11, you must run the following commands on all the
hosts in the cluster:
- Azul Open JDK 8
- RHEL or
SLES
# sudo ln -s /usr/lib/jvm/java-8-zulu-openjdk-jdk /usr/lib/jvm/java-8-openjdk
- Ubuntu or
Debian
# sudo ln -s /usr/lib/jvm/zulu-8-amd64 /usr/lib/jvm/java-8-openjdk
- Azul Open JDK 11
- For DEBs
only
# sudo ln -s /usr/lib/jvm/zulu-11-amd64 /usr/lib/jvm/java-11
Following are the list of fixed issues that were shipped for
Cloudera Manager 7.7.1 CHF8 (version: 7.7.1-h8-40487303):
- OPSAPS-66689: Hue logs get overwritten without
a clear root cause
- In previous implementations, multiple file handlers would
write to a single log file, causing the Hue logs to be overwritten. Hue now uses a
socket handler, which solves this problem.
The repositories for Cloudera Manager 7.7.1-CHF8 are listed in the following table:
Table 1. Cloudera Manager 7.7.1-CHF8
| Repository Type |
Repository Location |
| RHEL 8 Compatible |
Repository:https://username:password@archive.cloudera.com/p/cm7/patch/7.7.1-h8-40487303/redhat8/yum
Repository
File:https://username:password@archive.cloudera.com/p/cm7/patch/7.7.1-h8-40487303/redhat8/yum/cloudera-manager.repo
|
| RHEL 7 Compatible |
Repository:https://username:password@archive.cloudera.com/p/cm7/patch/7.7.1-h8-40487303/redhat7/yum
Repository
File:https://username:password@archive.cloudera.com/p/cm7/patch/7.7.1-h8-40487303/redhat7/yum/cloudera-manager.repo
|
| SLES 12 |
Repository:https://username:password@archive.cloudera.com/p/cm7/patch/7.7.1-h8-40487303/sles12/yum
Repository
File:https://username:password@archive.cloudera.com/p/cm7/patch/7.7.1-h8-40487303/sles12/yum/cloudera-manager.repo
|
| Ubuntu 20 |
Repository:https://username:password@archive.cloudera.com/p/cm7/patch/7.7.1-h8-40487303/ubuntu2004/apt
Repository
file:https://username:password@archive.cloudera.com/p/cm7/patch/7.7.1-h8-40487303/ubuntu2004/apt/cloudera-manager.list
|
| Ubuntu 18 |
Repository:https://username:password@archive.cloudera.com/p/cm7/patch/7.7.1-h8-40487303/ubuntu1804/apt
Repository
file:https://username:password@archive.cloudera.com/p/cm7/patch/7.7.1-h8-40487303/ubuntu1804/apt/cloudera-manager.list
|
