问需要帮助理解GET /_index_ name> /<template与GET _cat/template?v输出之间的差异

EN

"1": {
    "name": "flowlogtmplt",
    "index_patterns": "[flowlog*, flowobsrv*]",
    "order": "0",
    "version": null,
    "composed_of": ""
},
"14": {
    "name": "flowlog",
    "index_patterns": "[flowlog-*]",
    "order": "0",
    "version": null,
    "composed_of": "[]"
},

{
    "index_templates": [
        {
            "name": "flowlog",
            "index_template": {
                "index_patterns": [
                    "flowlog-*"
                ],
                "template": {
                    "settings": {
                        "index": {
                            "lifecycle": {
                                "name": "flowlog"
                            }
                        }
                    }
                },
                "composed_of": []
            }
        }
    ]
}

{
    "error": {
        "root_cause": [
            {
                "type": "resource_not_found_exception",
                "reason": "index template matching [flowlogtmplt] not found"
            }
        ],
        "type": "resource_not_found_exception",
        "reason": "index template matching [flowlogtmplt] not found"
    },
    "status": 404
}