RANGER-5397: IllegalArgumentException in RangerRESTClient when no ran… #732
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…ger.plugin.<service>.policy.rest.url is configured
dhavalshah9131
requested review from
dineshkumar-yadav,
mneethiraj,
pradeepagrawal8184 and
rameeshm
rameeshm
reviewed
Nov 24, 2025
agents-common/src/main/java/org/apache/ranger/plugin/util/RangerRESTClient.java
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mneethiraj
approved these changes
Dec 9, 2025
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What changes were proposed in this pull request?
RangerBasePlugin initialization fails with an IllegalArgumentException when the ranger.plugin..policy.rest.url property is not set.
The issue occurs because getConfiguredURLs() returns an empty list, causing Random.nextInt(0) to throw an exception.
How was this patch tested?
wrote a new test TestRangerRESTClient.testPluginInit_WithNoUrl_DoesNotCrash() this will fail without fix and pass with fix.