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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/73728/
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Review request for ranger, Madhan Neethiraj and Velmurugan Periasamy.
Bugs: RANGER-3519
https://issues.apache.org/jira/browse/RANGER-3519
Repository: ranger
Description
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When the number of policies (and/or tagged resources) is large, the data
structures used by Ranger as indexes for policies (and/or tagged resources) may
need a very large heap memory because they are optimized for fast lookup. It is
desirable to be able to configure Ranger to have these structures optimized for
space in order to keep the heap requirements within acceptable limit at the
cost of somewhat slower lookup.
In addition to changed committed by
(https://github.com/apache/ranger/commit/856571c4348e31725498c0922338339c76ebba02),
following boolean valued configuration parameter is added for the Ranger admin
server to optionally de-duplicate tags in ServiceTags object.
ranger.admin.supports.tags.dedup (default: false)
Diffs
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agents-common/src/main/java/org/apache/ranger/plugin/contextenricher/RangerFileBasedTagRetriever.java
b858879ba
agents-common/src/main/java/org/apache/ranger/plugin/service/RangerDefaultRequestProcessor.java
facf05d43
agents-common/src/main/java/org/apache/ranger/plugin/util/RangerCommonConstants.java
63bed50ce
agents-common/src/main/java/org/apache/ranger/plugin/util/RangerServiceTagsDeltaUtil.java
6b70b2259
agents-common/src/main/java/org/apache/ranger/plugin/util/ServiceTags.java
9e8e0cf6c
distro/src/main/assembly/ranger-tools.xml 5fdf3a5ef
ranger-tools/scripts/gen_service_tags.sh dd3ee8813
ranger-tools/src/main/java/org/apache/ranger/policyengine/RangerPolicyenginePerfTester.java
f667628dd
ranger-tools/src/test/resources/testdata/ranger-config.xml 218db0759
ranger-tools/testdata/ranger-config.xml 08a83b9a5
security-admin/src/main/java/org/apache/ranger/biz/TagDBStore.java 1bdfce057
Diff: https://reviews.apache.org/r/73728/diff/1/
Testing
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- Executed all unit tests successfully
- Performance tested ranger-tools with a million tags
Thanks,
Abhay Kulkarni
