Modifies the indexes for a specified Logstore.

Request syntax

PUT /logstores/logstoreName/index HTTP/1.1
Authorization: LOG yourAccessKeyId:yourSignature
x-log-bodyrawsize: 0
x-log-apiversion: 0.6.0
Host: ProjectName.Endpoint
x-log-signaturemethod: hmac-sha1
Date: GMT Date
{
  "line": line,
  "keys": keys
}

The value of the Host parameter consists of a project name and an endpoint. You must specify a project name for the Host parameter.

Request parameters

  • Request headers

    The UpdateIndex operation does not have operation-specific request headers. For information about the common request headers of Log Service API operations, see Common request headers.

  • Parameters
Parameter Type Required Example Description
projectName String Yes my-project The name of the project.
logstoreName String Yes logstore-4 The name of the Logstore.
keys Object No None The field search configuration. It contains one or more key-value indexes, where the key is the field name and the value is the field value.
line Object No None The full-text index configuration.
You must specify the keys parameter, the line parameter, or both.
  • The following table describes the full-text index parameters.
    Parameter Type Required Example Description
    token Array Yes ["\n", "\t","\r"] The list of delimiters. A delimiter can be set to specify the method in which a value is delimited. For more information, see Examples.
    caseSensitive Boolean No true Specifies whether the field is case-sensitive.
    • If you set the value to true, the field is case-sensitive.
    • If you set the value to false, the field is not case-sensitive.
    chn Boolean No false Specifies whether the field contains Chinese characters.
    • If you set the value to true, the field contains Chinese characters.
    • If you set the value to false, the field does not contain Chinese characters.
    include_keys Array No None The list of included fields. This parameter and the exclude_keys parameter cannot be specified at the same time.
    exclude_keys Array No None The list of excluded fields. This parameter and the include_keys parameter cannot be specified at the same time.
  • The following table describes the field search configuration.
    Parameter Type Required Example Description
    type String Yes text The type of the field.
    alias String No agent_alias The alias of the field.
    chn Boolean No false Specifies whether the field contains Chinese characters. This parameter must be specified if the type parameter is set to text.
    • If you set the value to true, the field contains Chinese characters.
    • If you set the value to false, the field does not contain Chinese characters.
    token Array No ["\n", "\t","\r"] The list of delimiters. This parameter must be specified if the type parameter is set to text.
    caseSensitive Boolean No true Specifies whether the field is case-sensitive. This parameter must be specified if the type parameter is set to text.
    • If you set the value to true, the field is case-sensitive.
    • If you set the value to false, the field is not case-sensitive.
    doc_value Boolean No true Specifies whether to enable the analytics feature for the field.
    • If you set the value to true, the analytics feature is enabled for the field.
    • If you set the value to false, the analytics feature is disabled for the field.

Response parameters

  • Response headers

    The UpdateIndex operation does not have operation-specific response headers. For information about the common response headers of Log Service API operations, see Common response headers.

  • Response elements

    If the HTTP status code 200 is returned, the request is successful. If the request is successful, no other elements are returned.

Examples

  • Sample requests 
    PUT /logstores/logstore-4/index HTTP/1.1
Header :
{
Authorization: LOG yourAccessKeyId:yourSignature
x-log-bodyrawsize: 0
User-Agent: sls-java-sdk-v-0.6.1
x-log-apiversion: 0.6.0
Host: my-project.cn-shanghai.log.aliyuncs.com
x-log-signaturemethod: hmac-sha1
Date: Mon, 07 May 2018 09:47:20 GMT
Content-Type: application/json
Content-MD5: 1860B805A6AA5288B97B32CF3B519112
Content-Length: 316
Connection: Keep-Alive
}
Body :
{
  "line": {
    "token": [
      ",",
      " ",
      "'",
      "\",
      ";",
      "=",
      "(",
      ")",
      "[",
      "]",
      "{",
      "}",
      "?",
      "@",
      "&",
      "<",
      ">",
      "/",
      ":",
      "\n",
      "\t",
      "\r"
    ]
  },
  "keys": {
    "agent": {
      "doc_value": true,
      "caseSensitive": true,
      "alias": "agent_alias",
      "type": "text",
      "token": [
        ",",
        " ",
        "'",
        "\"",
        ";",
        "=",
        "(",
        ")",
        "[",
        "]",
        "{",
        "}",
        "?",
        "@",
        "&",
        "<",
        ">",
        "/",
        ":",
        "\n",
        "\t",
        "\r"
      ]
    }
  }
}
  • Sample success responses 
    HTTP/1.1 200 OK
Server: nginx/1.12.1
Content-Length: 0
Connection: close
Access-Control-Allow-Origin: *
Date: Mon, 07 May 2018 09:47:21 GMT
x-log-requestid: 5AF020A98CBAA2EF52AB66C9

Error code

HTTP status code Error code Error message Description
400 ParameterInvalid log store index is not created. The error message returned because no indexes were created for the specified Logstore.
400 ParameterInvalid key config must has type. The error message returned because the type must be specified for the key configurations.
400 IndexInfoInvalid required field token is lacking or of error format. The error message returned because the required field tags are not specified or their formats are invalid.
400 IndexInfoInvalid required fields line/keys are lacking or of error format. The error message returned because the required fields, lines or keys are not specified, or their formats are invalid.
404 ProjectNotExist The Project does not exist : projectName. The error message returned because the specified project does not exist.
404 LogStoreNotExist logstore logstoreName dose not exist. The error message returned because the specified Logstore does not exist.
500 InternalServerError Specified Server Error Message. The error message returned because an internal server error has occurred.

For a list of error codes, see Common error codes.