RANGER-5102: Enable append mode for audits to hdfs with config param #513
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rameeshm
approved these changes
Jan 20, 2025
- added new config param to enable/disable append mode - added unit tests
mneethiraj
reviewed
Feb 23, 2025
agents-audit/src/main/java/org/apache/ranger/audit/utils/AbstractRangerAuditWriter.java
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mneethiraj
approved these changes
Feb 24, 2025
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Verified the changes in HA setup with Hive and the below command: that when append is |
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What changes were proposed in this pull request?
Ranger audits to HDFS currently use APPEND mode in case of errors/exceptions encountered in writing audits to HDFS destination (to prevent large number of audit files) and fallbacks to WRITE mode if unable to APPEND.
Add a config param to enable APPEND mode (to be used under specific circumstances).
How was this patch tested?
Verified that the config param
xasecure.audit.destination.hdfs.file.append.enabledenables/disables append mode in docker with hive, hadoop and ranger containers.