[[Elasticsearch_Namespaces_NodesNamespace]] === Elasticsearch\Namespaces\NodesNamespace Class NodesNamespace *Description* NOTE: this file is autogenerated using util/GenerateEndpoints.php and Elasticsearch 7.12.1 (3186837139b9c6b6d23c3200870651f10d3343b7) *Methods* The class defines the following methods: * <> * <> * <> * <> * <> [[Elasticsearch_Namespaces_NodesNamespacehotThreads_hotThreads]] .`hotThreads(array $params = [])` **** [source,php] ---- /* $params['node_id'] = (list) A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you're connecting to, leave empty to get information from all nodes $params['interval'] = (time) The interval for the second sampling of threads $params['snapshots'] = (number) Number of samples of thread stacktrace (default: 10) $params['threads'] = (number) Specify the number of threads to provide information for (default: 3) $params['ignore_idle_threads'] = (boolean) Don't show threads that are in known-idle places, such as waiting on a socket select or pulling from an empty task queue (default: true) $params['type'] = (enum) The type to sample (default: cpu) (Options = cpu,wait,block) $params['timeout'] = (time) Explicit operation timeout */ ---- **** [[Elasticsearch_Namespaces_NodesNamespaceinfo_info]] .`info(array $params = [])` **** [source,php] ---- /* $params['node_id'] = (list) A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you're connecting to, leave empty to get information from all nodes $params['metric'] = (list) A comma-separated list of metrics you wish returned. Leave empty to return all. */ ---- **** [[Elasticsearch_Namespaces_NodesNamespacereloadSecureSettings_reloadSecureSettings]] .`reloadSecureSettings(array $params = [])` **** [source,php] ---- /* $params['node_id'] = (list) A comma-separated list of node IDs to span the reload/reinit call. Should stay empty because reloading usually involves all cluster nodes. */ ---- **** [[Elasticsearch_Namespaces_NodesNamespacestats_stats]] .`stats(array $params = [])` **** [source,php] ---- /* $params['node_id'] = (list) A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you're connecting to, leave empty to get information from all nodes $params['metric'] = (list) Limit the information returned to the specified metrics $params['index_metric'] = (list) Limit the information returned for `indices` metric to the specific index metrics. Isn't used if `indices` (or `all`) metric isn't specified. */ ---- **** [[Elasticsearch_Namespaces_NodesNamespaceusage_usage]] .`usage(array $params = [])` **** [source,php] ---- /* $params['node_id'] = (list) A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you're connecting to, leave empty to get information from all nodes $params['metric'] = (list) Limit the information returned to the specified metrics $params['timeout'] = (time) Explicit operation timeout */ ---- ****