This topic provides answers to some frequently asked questions about O&M of projects and jobs in MaxCompute.
How do I delete an existing MaxCompute project?
You can log on to the MaxCompute console by using your Alibaba Cloud account or the credentials of a RAM user assigned the Super_Administrator role and delete the MaxCompute project that you no longer use. For more information, see Delete a MaxCompute project.
How do I view the disk space that is occupied by a MaxCompute project and the disk space that is occupied by each table in the project?
You can run the desc <table_name>; command on the MaxCompute client to view the disk space that is occupied by each
table in a MaxCompute project. You cannot view the disk space that is occupied by
a MaxCompute project.
How do I view the operation history of a user in a project?
You can view the operation history of a user from audit logs. For more information about audit logs, see Audit logs.
How do I view the resource package information of my project?
You can run the list resources; command on the MaxCompute client to view the resource package information of your project.
How do I view the storage resource usage of my MaxCompute project?
- The storage resources that are used by all projects in the specified quota group within the specified time range.
- The trend in the number of storage resources that are used by all the projects in the specified quota group within the specified time range.
You can view usage records to obtain detailed information about the storage resource usage of your MaxCompute project. For more information, see View billing details.
Can I stop multiple expired jobs at a time by using a method that is similar to pt-kill?
You cannot stop multiple expired jobs at a time. You can run the kill instanceid command to stop one expired job at a time.