Package org.elasticsearch.common.logging
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Class Summary Class Description DeprecationLogger A logger that logs deprecation notices.ESJsonLayout Formats log events as strings in a json format.JsonThrowablePatternConverter Outputs the Throwable portion of the LoggingEvent as a Json formatted field with array "exception": [ "stacktrace", "lines", "as", "array", "elements" ] Reusing @link org.apache.logging.log4j.core.pattern.ExtendedThrowablePatternConverter which already converts a Throwable from LoggingEvent into a multiline stringLogConfigurator LoggerMessageFormat Format string for Elasticsearch log messages.Loggers A set of utilities around Logging.NodeAndClusterIdConverter Pattern converter to format the node_and_cluster_id variable into JSON fieldsnode.idandcluster.uuid.NodeAndClusterIdStateListener TheNodeAndClusterIdStateListenerlistens to cluster state changes and ONLY when receives the first update it sets the clusterUUID and nodeID in log4j pattern converterNodeAndClusterIdConverter.NodeNamePatternConverter Converts%node_namein log4j patterns into the current node name.