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          2854 results found
          • HDFS HTTP REST APIs - MapReduce Service

            HDFS HTTP REST APIs - MapReduce Service

            Find the host name and IP address of NameNode(hacluster,active). Figure 1 HDFS instance Click Service Configuration to access the page displayed in Figure 2. Find namenode.http.port (9870) and namenode.https.port (9871).

            Help > MapReduce Service > Developer Guide (Normal_Earlier Than 3.x) > HDFS Development Guide > FAQs About HDFS Application Development
          • Listing Migration Task Groups - Object Storage Migration Service

            Listing Migration Task Groups - Object Storage Migration Service

            The value ranges from 1,048,576 bytes/s (equivalent to 1 MB/s) to 209,715,200 bytes/s (equivalent to 200 MB/s). Minimum value: 1048576 Maximum value: 209715200 start String The start time in the traffic limiting rule. The format is hh:mm, for example, 12:03.

            Help > Object Storage Migration Service > API Reference > APIs V2 (Recommended) > Migration Task Group Management
          • Querying the List of Isolated Files - Host Security Service

            Querying the List of Isolated Files - Host Security Service

            WithAk(ak). WithSk(sk). WithProjectId(projectId). Build() client := hss.NewHssClient( hss.HssClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth).

            Help > Host Security Service > API Reference > API Description > Event Management
          • Querying Change Records of a Resource - Config

            Querying Change Records of a Resource - Config

            Status Codes Status Code Description 200 Operation succeeded. 400 Invalid parameters. 403 User authentication failed. 500 Server error. Error Codes See Error Codes. Parent Topic: Resource Change Records

            Help > Config > API Reference > APIs > Resource Change Records
          • Modifying an Ingestion Rule - Log Tank Service

            Modifying an Ingestion Rule - Log Tank Service

            /lts/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/lts/v2/region" ) func main() { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks.

            Help > Log Tank Service > API Reference > APIs > Container Log Ingestion from AOM to LTS
          • Querying Suspicious Processes in the Process Whitelist - Host Security Service

            Querying Suspicious Processes in the Process Whitelist - Host Security Service

            WithAk(ak). WithSk(sk). WithProjectId(projectId). Build() client := hss.NewHssClient( hss.HssClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth).

            Help > Host Security Service > API Reference > API Description > Application Process Control
          • Performance Test Methods - GeminiDB

            Performance Test Methods - GeminiDB

            SELECT max(usage_user),max(usage_system),max(usage_idle),max(usage_nice),max(usage_iowait),max(usage_irq),max(usage_softirq),max(usage_steal),max(usage_guest),max(usage_guest_nice) from cpu where (hostname = 'host_1166') and time >= '2016-01-01T00:23:32Z' and time < '2016-01-01T08

            Help > GeminiDB > GeminiDB Influx API > Performance White Paper
          • Switching the Alarm Rule Status - Log Tank Service

            Switching the Alarm Rule Status - Log Tank Service

            Status Codes Status Code Description 200 The request is successful. 401 Failed to verify the project ID. 500 The server has received the request but encountered an internal error. Error Codes See Error Codes. Parent Topic: SQL Alarm Rules

            Help > Log Tank Service > API Reference > APIs > SQL Alarm Rules
          • RDS for PostgreSQL Metrics - Relational Database Service

            RDS for PostgreSQL Metrics - Relational Database Service

            memory greater than 32 GB) ≥ 0 MiB Monitored object: ECS Monitored instance type: RDS for PostgreSQL instance os_fs_size_base_dir Size of data files (excluding logs and wal files) Size of data files (excluding logs and wal files) ≥ 0 GiB Monitored object: ECS Monitored instance type

            Help > Relational Database Service > API Reference > Appendix > Monitoring Metrics
          • Accessing an OpenSearch Cluster Using the Low Level REST Client - Cloud Search Service

            Accessing an OpenSearch Cluster Using the Low Level REST Client - Cloud Search Service

            Java has been installed on the server and the JDK version is 11 or later. Download JDK 11 from Java Archive Downloads. Introducing Dependencies Introduce the required Java dependencies on the server where you run Java code.

            Help > Cloud Search Service > User Guide > Using OpenSearch for Data Search > Accessing an OpenSearch Cluster > Accessing an OpenSearch Cluster Using Java
          • Querying Custom IPS Rule Details - Cloud Firewall

            Querying Custom IPS Rule Details - Cloud Firewall

            Range direction Integer Definition Default value: null. 0: from the client to the server; 1: from the server to the client. Range N/A dst_port Port object ips_cfw_id String Definition ID of a custom IPS rule in CFW. Constraints N/A Range 32-bit UUID.

            Help > Cloud Firewall > API Reference > API > IPS Management
          • Configuring Cross-Region Replication for a Bucket - Object Storage Service

            Configuring Cross-Region Replication for a Bucket - Object Storage Service

            The source bucket's owner and agency (OBS) have the write permission for the destination bucket (with a bucket policy configured), and the agency (OBS) also has the read permission for the source bucket.

            Help > Object Storage Service > API Reference > APIs > Advanced Bucket Settings
          • Obtaining Object ACL Configuration - Object Storage Service

            Obtaining Object ACL Configuration - Object Storage Service

            Table 1 Request parameters Parameter Mandatory (Yes/No) Type Description acl Yes String Definition: Indicates that the request is to obtain the object ACL. Constraints: None Range: None Default value: None versionId No String Definition: Version number of an object.

            Help > Object Storage Service > API Reference > APIs > Operations on Objects
          • Querying the EIP List - Cloud Firewall

            Querying the EIP List - Cloud Firewall

            Status Codes Status Code Description 200 Return value for querying EIP data. 400 Bad Request 401 Unauthorized: Request error. 403 Forbidden: Access forbidden. 404 Not Found: Web page not found. 500 Internal Server Error Error Codes See Error Codes. Parent Topic: EIP Management

            Help > Cloud Firewall > API Reference > API > EIP Management
          • Querying the Versions of a Function - FunctionGraph

            Querying the Versions of a Function - FunctionGraph

            Content-Type Yes String Message body type (format).

            Help > FunctionGraph > API Reference > APIs > Versions and Aliases
          • Creating a Trigger - FunctionGraph

            Creating a Trigger - FunctionGraph

            TIMER APIC: API Connect (APIC) (only available in AP-Singapore) DEDICATEDGATEWAY: API Gateway (Dedicated) CTS: Cloud Trace Service (CTS): Enable CTS first.

            Help > FunctionGraph > API Reference > APIs > Function Triggers
          • Modifying Origin Pull Settings - Live

            Modifying Origin Pull Settings - Live

            /core/auth/basic" live "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/live/v1" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/live/v1/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/live/v1/region" ) func main() { // The AK and SK

            Help > Live > Cloud Live API Reference > Domain Name Management
          • Updating a VPC Endpoint - VPC Endpoint

            Updating a VPC Endpoint - VPC Endpoint

            Status Codes Status Code Description 200 The server has successfully processed the request. Error Codes See Error Codes. Parent Topic: VPC Endpoints

            Help > VPC Endpoint > API Reference > API > VPC Endpoints
          • Querying SQL Execution Information - Data Warehouse Service

            Querying SQL Execution Information - Data Warehouse Service

            Status Code Status Code Description 200 The SQL execution information is queried successfully. 400 Request error. 401 Authentication failed. 403 You do not have required permissions. 404 No resources found. 500 Internal server error. 503 Service unavailable.

            Help > Data Warehouse Service > API Reference > API Description > Host Monitoring
          • Deleting an Alarm Whitelist - Host Security Service

            Deleting an Alarm Whitelist - Host Security Service

            /hss/v5/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/hss/v5/region" ) func main() { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks.

            Help > Host Security Service > API Reference > API Description > Whitelist Management
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