Madhan Neethiraj created RANGER-5079:
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Summary: remove unnecessary warn log in JDK15+ for failure in
instantiating NashornScriptEngine
Key: RANGER-5079
URL: https://issues.apache.org/jira/browse/RANGER-5079
Project: Ranger
Issue Type: Improvement
Components: plugins
Reporter: Madhan Neethiraj
Assignee: Madhan Neethiraj
Ranger plugin library logs following warning while running in JDK15 or above.
This warning is unnecessary, as Nashhorn engine is not available in JDK15 and
above, and Ranger plugins use grall script engine in these JDK versions.
{noformat}
2024-12-16T22:16:45.485Z WARN main
org.apache.ranger.plugin.conditionevaluator.RangerScriptConditionEvaluator
initScriptEngineCreator(): failed to instantiate engine creator
org.apache.ranger.plugin.util.NashornScriptEngineCreator
java.lang.NoClassDefFoundError: jdk/nashorn/api/scripting/ClassFilter
at java.base/java.lang.Class.forName0(Native Method)
at java.base/java.lang.Class.forName(Class.java:462)
at java.base/java.lang.Class.forName(Class.java:453)
at
org.apache.ranger.plugin.util.ScriptEngineUtil.initScriptEngineCreator(ScriptEngineUtil.java:107)
at
org.apache.ranger.plugin.util.ScriptEngineUtil.getScriptEngineCreator(ScriptEngineUtil.java:87)
at
org.apache.ranger.plugin.util.ScriptEngineUtil.createScriptEngine(ScriptEngineUtil.java:52)
at
org.apache.ranger.plugin.conditionevaluator.RangerScriptConditionEvaluator.init(RangerScriptConditionEvaluator.java:73)
at
org.apache.ranger.plugin.conditionevaluator.RangerScriptTemplateConditionEvaluator.init(RangerScriptTemplateConditionEvaluator.java:41)
at
org.apache.ranger.plugin.policyevaluator.RangerCustomConditionEvaluator.getConditionEvaluator(RangerCustomConditionEvaluator.java:131)
at
org.apache.ranger.plugin.policyevaluator.RangerCustomConditionEvaluator.getConditionEvaluators(RangerCustomConditionEvaluator.java:101)
at
org.apache.ranger.plugin.policyevaluator.RangerCustomConditionEvaluator.getPolicyItemConditionEvaluators(RangerCustomConditionEvaluator.java:79)
at
org.apache.ranger.plugin.policyevaluator.RangerDefaultPolicyItemEvaluator.init(RangerDefaultPolicyItemEvaluator.java:63)
at
org.apache.ranger.plugin.policyevaluator.RangerDefaultPolicyEvaluator.createPolicyItemEvaluators(RangerDefaultPolicyEvaluator.java:1229)
at
org.apache.ranger.plugin.policyevaluator.RangerDefaultPolicyEvaluator.init(RangerDefaultPolicyEvaluator.java:138)
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