Fixed Issues in Atlas

CDPD-69962: fetchType as "incremental" does full export instead of "CONNECTED"

Earlier, the first incremental export operation performed on a target entity used to fetch all entities even if they were not related to the targeted entity. This affected the performance as it imports more data than what was expected.

Now, the first incremental export will only fetch the entities which are related to the target entity. Also, if the target entity is connected to a lineage, then only the immediately connected entities in the lineage will get exported and not the whole lineage.

CDPD-67654: [Atlas] [navigator2atlas] Status of deleted table is ACTIVE in Atlas after navigator2atlas migration

Deleted hive tables migrated via the Navigator to Atlas transition may shown as active in Apache Atlas. Changes done in the Nav2Atlas module to set the relationType as hive_table_storagedesc of relationship attribute table for evey entity of hive_storagedesc.

CDPD-72732: [UCL] Incorrect Atlas audits generated for updates with atlas.hook.hive.skip.dml.messages set to true/false in 7.3.0.1 CDP Private Cloud Base

The Apache Atlas property atlas.hook.hive.skip.dml.messages = true can be used to reduce the number of audits that are generated for any DML command executed over a hive entity.

The default value for hive.split.update is set to true in 7.3.1 causing two audits to be generated for one update command: one delete and one insert. This will impact Apache Atlas when atlas.hook.hive.skip.dml.messages = false (Atlas is processing Data Manipulation events) and atlas.entity.audit.differential = false (Atlas logs the full entity metadata during every update).

CDPD-71516: Temporarily disable the tasks tab on Entity Detail page

The Entity Detail page was showing "Something went wrong". This is occurring because on loading the Entity Detail page, an API call (/api/atlas/admin/tasks) is made to get all the tasks that are created when deferred actions features are enabled. The Entity Detail page task tab and task API will display in UI depending upon the server side property atlas.tasks.ui.tab.enabled. Initially, this is set to false. Therefore, temporarily the task tab on entity detail page in UI is disabled.

Apache Jira:ATLAS-4880

OPSAPS-71089: Atlas's client.auth.enabled configuration is not configurable

In customer environments where user certifications are required to authenticate to services, the Apache Atlas web UI will constantly prompt for certifications. To solve this, the client.auth.enabled parameter is set to true by default. If it is needed to set it false, then you need to override the setting from safety-valve with a configuration snippet. Once it set to false, then no more certificate prompts will be displayed.

OPSAPS-68461: Update GC and JVM options for Atlas service for supporting JDK17 in main Atlas CSD

The issue of existing ATLAS OPTS not working for JDK17 is fixed.