# Cluster Log Packaging - BackupUMongoDBLog

## Overview

Log Packaging






## Definition

### Public Parameters

| Parameter Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **Action**     | string  | Corresponding API command name, the current API is `BackupUMongoDBLog`.                      | **Yes** |
| **PublicKey**  | string  | The user's public key can be obtained from [Console](https://console.dezai.com/uaccount/api_manage)                                             | **Yes** |
| **Signature**  | string  | User signature generated based on public key and API command, see [Signature Algorithm](/docs/api/summary/signature.md)  | **Yes** |

### Request Parameters

| Parameter Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **Region** | string | Region. See [Region and Availability Zone List](/docs/api/summary/regionlist) |**Yes**|
| **Zone** | string | Availability Zone. See [Availability Zone List](/docs/api/summary/regionlist) |**Yes**|
| **ProjectId** | string | Project ID. If not filled in, the default project will be used. Sub-accounts must fill in. Please refer to the [GetProjectList interface](/docs/api/summary/get_project_list). |No|
| **Name** | string | Log Package Name |**Yes**|
| **ClusterId** | string | Cluster ID |**Yes**|
| **NodeId** | string | Node id, Slow log mongos node not selectable |**Yes**|
| **Begin** | int | Log start time, earliest is 7x24 hours ago |**Yes**|
| **End** | int | Log end time, the time interval cannot exceed 24 hours |**Yes**|
| **LogType** | string | Log Type: SlowLog, ErrorLog |**Yes**|

### Response Field

| Field Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **RetCode** | int | Return status code. If it is 0, it means successful return. If it is not 0, it means failure. |**Yes**|
| **Action** | string | Operation command name. |**Yes**|
| **Message** | string | Returns an error message, providing detailed description when `RetCode` is non-zero. |No|




## Example

### Request Example
    
```
https://api.dezai.com/?Action=BackupUMongoDBLog
&Region=cn-zj
&Zone=cn-zj-01
&ProjectId=ndyCAElz
&Name=bMrgJltF
&ClusterId=RhaQNXRs
&NodeId=xVfbZIuK
&Begin=6
&End=2
&LogType=Slow_Log
```

### Response Example
    
```json
{
  "Action": "BackupUMongoDBLogResponse",
  "RetCode": 0
}
```