elasticsearch阻止使用PostMan插入數據

Question

我創建了一個新索引，並進行了以下設置：

"settings": {
            "index": {
                "number_of_shards": "5",
                "blocks": {
                    "read_only_allow_delete": "false" // null was tested also
                },
                "analysis": {
                    "filter": {
                        "autocomplete_filter": {
                            "type": "edge_ngram",
                            "min_gram": "1",
                            "max_gram": "20"
                        }
                    },
                    "analyzer": {
                        "autocomplete": {
                            "filter": [
                                "lowercase",
                                "autocomplete_filter"
                            ],
                            "type": "custom",
                            "tokenizer": "standard"
                        }
                    }
                },
                "number_of_replicas": "2"
            }
        }

現在，當我首次使用郵遞員為新文檔建立索引時，它已正確建立了索引，但是下一個文檔發出了錯誤，在出現錯誤后，我發送了GET請求，並注意到設置變為：

"settings": {
            "index": {
                "number_of_shards": "5",
                "blocks": {
                    "read_only_allow_delete": "true"
                },
                "analysis": {
                    "filter": {
                        "autocomplete_filter": {
                            "type": "edge_ngram",
                            "min_gram": "1",
                            "max_gram": "20"
                        }
                    },
                    "analyzer": {
                        "autocomplete": {
                            "filter": [
                                "lowercase",
                                "autocomplete_filter"
                            ],
                            "type": "custom",
                            "tokenizer": "standard"
                        }
                    }
                },
                "number_of_replicas": "2"
            }
        }

因此，在對第一個文檔建立索引后，如何將"read_only_allow_delete"設置為true 。 創建索引后，我驗證了設置，它不是false錯誤：

403 - {"error":{"root_cause":[{"type":"cluster_block_exception","reason":"blocked by: [FORBIDDEN/12/index read-only / allow delete (api)];"}],"type":"cluster_block_exception","reason":"blocked by: [FORBIDDEN/12/index read-only / allow delete (api)];"},"status":403}

Answer 1

檢查您的Elasticsearch集群磁盤空間是否不足。 查看洪水階段水印設置此頁