-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/68177/
-----------------------------------------------------------
(Updated Aug. 14, 2018, 1:26 a.m.)
Review request for ranger, Madhan Neethiraj, Ramesh Mani, and Velmurugan
Periasamy.
Changes
-------
Added Ranger JIRA details
Summary (updated)
-----------------
RANGER-2188: Support multiple threads to build Trie and on-lookup post-setup
for Trie nodes
Bugs: RANGER-2188
https://issues.apache.org/jira/browse/RANGER-2188
Repository: ranger
Description (updated)
-------
Time for building a Trie index for resources may become a bottleneck when
dealing with large number of resources. It is desirable to build different,
non-overlapping parts of Trie structure using multiple threads to reduce
overall build time if configured to do so.
Also, instead of building out all Trie nodes completely (that is, by
propagating wildcard evaluators all the way to all leaves of Trie tree) at the
initialization time, it is optimal to do so as a Trie-Node is accessed for the
first time during resource lookup.
Diffs
-----
agents-common/src/main/java/org/apache/ranger/plugin/contextenricher/RangerTagEnricher.java
b12d8ff11
agents-common/src/main/java/org/apache/ranger/plugin/policyengine/RangerPolicyEngineOptions.java
b76820cd2
agents-common/src/main/java/org/apache/ranger/plugin/policyengine/RangerPolicyRepository.java
088b729fb
agents-common/src/main/java/org/apache/ranger/plugin/util/RangerResourceTrie.java
10c6faa92
agents-common/src/test/java/org/apache/ranger/plugin/policyengine/TestPolicyEngine.java
1d9b865b0
Diff: https://reviews.apache.org/r/68177/diff/4/
Testing
-------
Passes all unit tests
Thanks,
Abhay Kulkarni
