Elasticsearch - SecurityYou added audit logging settings but get a startup error. Which is the likely cause?AUsing an invalid YAML syntax like missing colonBSetting xpack.security.audit.enabled to trueCEnabling audit logging without security enabledDSpecifying outputs as [ index, logfile ]Check Answer
Step-by-Step SolutionSolution:Step 1: Check common config errorsYAML syntax errors like missing colon cause startup failures.Step 2: Validate other settingsEnabling audit logging or outputs is valid if syntax is correct.Final Answer:Using an invalid YAML syntax like missing colon -> Option AQuick Check:YAML syntax errors cause startup errors [OK]Quick Trick: Always check YAML syntax carefully to avoid startup errors [OK]Common Mistakes:MISTAKESIgnoring YAML syntax rulesAssuming audit logging needs no security enabled
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