检测到您已登录华为云国际站账号，为了您更好的体验，建议您访问国际站服务网站 https://www.huaweicloud.com/intl/zh-cn
不再显示此消息
检测到您已登录华为云国际站账号，为了您更好的体验，建议您访问国际站服务网站 https://www.huaweicloud.com/intl/zh-cn
不再显示此消息
Supported OSs
OMS Advantages OMS has the following advantages: Ease of UseAll you need to do is log in to the management console, switch to the OMS page, create a migration task, and wait for the migration to complete. Solid SecurityOMS secures your access with an access
HCIP-IoT Developer V2.5 series. Huawei LiteOS provides a "one-stop" complete software platform for developers, making IoT device development easier, easier to interconnect, smarter services, smoother user experience, and more secure data.
Where Are the Execution Logs of Spark Jobs Stored? Logs of unfinished Spark jobs are stored in the /srv/BigData/hadoop/data1/nm/containerlogs/ directory on the Core node. Logs of finished Spark jobs are stored in the /tmp/logs/Username/logs directory of the HDFS. Parent topic: Job
How Do I Purchase and Renew VBS? Pay per Use By default, you are charged based on the service duration, which is calculated at the top of every hour, and does not include a minimum fee. After registering a cloud service account, top up your account and then you can use VBS. Yearly
Does VBS Support Cross-Region Backup and Restoration? No. Currently VBS supports only backup and restoration within a region but not across regions.
Why Are CBR Backups Displayed on the VBS Console? If you have migrated data from CSBS and VBS to CBR, and created a backup on the CBR console, the same backup record will be generated on the VBS console page. This is due to the underlying mechanism. The VBS console displays all backups
How Do I Handle Failed Jobs? Context After a backup job fails, a backup whose status is Error is generated, and a message is displayed on the Backup Jobs tab page of Job Status. Click the question mark next to the message to view details. After a restoration job fails, a message is
How Many Jobs Can Be Created in DLF? Each user can create a maximum of 1,000 jobs by default.
How Do I Purchase and Renew VBS? Pay per Use By default, you are charged based on the service duration, which is calculated at the top of every hour, and does not include a minimum fee. After registering a cloud service account, top up your account and then you can use VBS. Yearly
Does VBS Support Cross-Region Backup and Restoration? No. Currently VBS supports only backup and restoration within a region but not across regions.
APIs Related to SQL Jobs (Discarded) Submitting a SQL Job (Discarded) Canceling a Job (Discarded) Querying the Job Execution Result-Method 1 (Discarded) Querying the Job Execution Result-Method 2 (Discarded) Parent topic: Out-of-Date APIs
APIs Related to Flink Jobs (Discarded) Querying Job Monitoring Information (Discarded) Parent topic: Out-of-Date APIs
Enhancing the Joins of Large and Small Tables in Flink Jobs This topic is available for MRS 3.3.0 or later only. Joining Big and Small Tables There are big tables and small tables when you join two Flink streams. Small table data is broadcasted to every join task, and large table
Data Cannot Be Saved When Loader Jobs Are Configured Question When Internet Explorer 10 or 11 is used to access the Loader page and submit data, an error is reported. Answer Symptom After data is saved and submitted, an error similar to "Invalid query parameter jobgroup id. cause:
Can I Synchronize Jobs to Other Clusters? Symptom Can I synchronize jobs to other CDM clusters? Solution CDM does not support direct job migration across clusters. However, you can use the batch job import and export function to indirectly implement cross-cluster migration as follows
How Do I Handle Failed Jobs? Context After a backup job fails, a backup whose status is Error is generated, and a message is displayed on the Backup Jobs tab page of Job Status. Click the question mark next to the message to view details. After a restoration job fails, a message is
How Many Jobs Can Be Created in DLF? Each user can create a maximum of 1,000 jobs by default.
What Is the Common File Path for Training Jobs? The path to the training environment and the code directory in the container are generally obtained using the environment variable ${MA_JOB_DIR}, which is /home/ma-user/modelarts/user-job-dir. Parent topic: Compiling the Training Code
What Is TensorBoard Used for in Model Visualization Jobs? Visualization jobs are powered by TensorBoard. For details about TensorBoard functions, see the TensorBoard official website. Parent topic: Functional Consulting
