Fixed Issues in Cloudera Manager 7.0.2

OPSAPS-52782: Compute cluster services were receiving client configurations from unrelated services.

This fix may result in staleness in compute clusters after upgrading.

OPSAPS-51856: Single User Mode (SUM) is not supported in Cloudera Manager 7

The following Cloudera Manager global parameters are no longer supported and are not visible in the Cloudera Manager Admin Console:

"Enable Single User Mode", "Single User Mode User", "Single User Mode Group".

These parameters correspond to the following API parameter names: config.scm.single_user_enabled, config.scm.single_user_name, and config.scm.single_user_group.

Customers using Single User Mode in Cloudera Manager 5 installations should migrate out of Single user mode prior to upgrading to Cloudera Manager 6 or 7. Please contact Cloudera support before upgrading for help in this.

OPSAPS-35664: Added two new health checks

One for LDAP connection and one for KDC connection. The LDAP health check requires you to set a bind user to enable monitoring. The KDC health check requires Cloudera Manager Server to use Kerberos to enable monitoring.

OPSAPS-50104: Disabled support for Server Name Indication(SNI) in Cloudera Manager

To avoid the following issues when interacting with the below clients: - Chrome This site can’t provide a secure connectionhost-10-17-100-224.coe.myco.com uses an unsupported protocol.ERR_SSL_VERSION_OR_CIPHER_MISMATCH - Firefox Secure Connection Failed. An error occurred during a connection to host-10-17-100-224.coe.myco.com:7183. Cannot communicate securely with peer: no common encryption algorithm(s). Error code: SSL_ERROR_NO_CYPHER_OVERLAP - curl (curl-7.29.0-46) * NSS error -12286 (SSL_ERROR_NO_CYPHER_OVERLAP) * Cannot communicate securely with peer: no common encryption algorithm(s). * Closing connection 0 curl: (35) Cannot communicate securely with peer: no common encryption algorithm(s).

OPSAPS-44883: Fixed the issue when the DB statement fails with the following error while installing or upgrading Cloudera Manager:

"Key column 'REVISION_ID' doesn't exist in table" Description

OPSAPS-53041:

Fixed an issue that occurred when using very long host names (possibly caused by very long SDX environment names). This sometimes caused an error when generating TLS certificates.

OPSAPS-52953:

Fixed an issue that occurred when Auto-TLS is enabled. You might encounter a "no valid keystore" error when starting the HBase Thrift Server

OPSAPS-52445:

The property atlas.kafka.bootstrap.servers is no more required to be a manual input from user, it will be calculated from back-end by Cloudera Manager and will be populated with appropriate value of Kafka bootstrap servers.

OPSAPS-52897: The default scheduler in YARN Resource Manager is set to CapacityScheduler

Preemption, Node Labels, Queue Mutation API and Asynchronous Scheduling are enabled by default.

OPSAPS-47386:

Leading and trailing whitespace is now trimmed from user names when creating new users either form the Cloudera Manager Admin Console the Cloudera Manager API v40+

OPSAPS-51487: Users are now able to collect an Application Bundle of Yarn applications that uses the IndexedFile log aggregation format