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For details about how to use a client on a master or core node in a cluster, see Installing a Client. For details about how to use a client on a node outside a cluster, see Installing a Client. Log in to FusionInsight Manager.
Response Parameters QuerySingleDeviceInfoOutDTO structure Parameter Type Description deviceId String(256) Uniquely identifies a device. gatewayId String(256) Identifies a gateway. nodeType Enum Indicates the node type.
Application The client of the instance, which is the application running on an Elastic Cloud Server (ECS). DCS Memcached instances are compatible with the Memcached protocol, and can be accessed through open-source clients.
Record the IP address of the node where the client is to be installed and the IP address of the active Master node (active OMS node).
$internal.okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:200) at io.prestosql.jdbc.$internal.okhttp3.RealCall.execute(RealCall.java:77) at io.prestosql.jdbc.$internal.client.JsonResponse.execute(JsonResponse.java:131) at io.prestosql.jdbc.
BMS nodes can be created in a CCE cluster (when the tunnel network model is used). Ascend-accelerated nodes (powered by HiSilicon Ascend 310 AI processors) apply to scenarios such as image recognition, video processing, inference computing, and machine learning.
BMS nodes can be created in a CCE cluster (when the tunnel network model is used). Ascend-accelerated nodes (powered by HiSilicon Ascend 310 AI processors) apply to scenarios such as image recognition, video processing, inference computing, and machine learning.
Check whether appId in the request path (URL) is correct. 500 50252 Internal server error. An internal server error occurs. Recommended handling: An internal error occurs on the IoT platform. Contact IoT platform maintenance personnel. Parent topic: Data Collection
Enter the load balancer name (in the format of mas-xxx), set the listening port (ranging from 30000 to 40000), and set the protocol type (using HTTP or HTTPS requests for calling the inference model). Click OK.
It cannot start with hyphens (-) or periods (.).
Response Parameters Status Code: 200 OK Parameter Type Description deviceId String(256) Uniquely identifies a device. The value of this parameter is allocated by the IoT platform during device registration. psk String(32) Indicates a random PSK.
If there are no client nodes in the cluster, data nodes will need to additionally handle cluster access and data analytics requests; if there are no master nodes, data nodes will need to provide cluster management. Master nodes (ess-master): optional.
Value range: N/A. node_role String Parameter description: Node role. Value range: redis-server: Redis server node redis-proxy: proxy node node_type String Parameter description: Node master/standby role.
Verification Failure The response packet content and response code returned from the server do not meet the expectation (the default expected response code of HTTP/HTTPS is 200), such as code 404 or 502.
Select the platform type based on the type of the node where the client is to be installed (select x86_64 for the x86 architecture and aarch64 for the Arm architecture) and click OK.
Options: ess: data node ess-cold: cold data node ess-master: master node. ess-client: client node Table 4 EsflavorsVersionsFlavorsResp Parameter Type Description cpu Integer Definition: Number of CPU cores of an instance.
Error Codes (ICSError) This section describes details about the error codes (IcsError) reported on the client of the web SDK. Table 1 Error code description Error Code Error Description Error Cause or Handling Suggestion 20010001 Invalid characters in the name.
Master/standby: Each master/standby instance runs on two nodes (one master and one standby). The standby node replicates data synchronously from the master node. If the master node fails, the standby node automatically becomes the master node.
(Optional) Modify the C:\uniagentd\conf\uniagentd.conf file and enter the following configuration (this step is required only when you need to install UniAgent 1.1.3 or earlier): master=https://xxxxxx.xxxxxxxxxxx,https://xx.xx.xx.xx:xxxxx project_id=xxxxxxxxxxxxxx public_net=xxxx
3 Preparing an Image Server Obtain a Linux x86_64 server running Ubuntu 18.04.
