Nodetool tasks

.. toctree:: :hidden:

abort <abort> drain <drain> user-ttl <user-ttl> list <list> modules <modules> status <status> tree <tree> ttl <ttl> wait <wait>

tasks - Nodetool supercommand for managing task manager tasks.

Task manager is an API-based tool for tracking long-running background operations, such as repair or compaction, which makes them observable and controllable. Task manager operates per node.

Task Status Retention

• When a task completes, its status is temporarily stored on the executing node
• Status information is retained for up to :confval:task_ttl_in_seconds seconds

Supported tasks suboperations

• :doc:abort </operating-scylla/nodetool-commands/tasks/abort> - Aborts the task.
• :doc:drain </operating-scylla/nodetool-commands/tasks/drain> - Unregisters all finished local tasks.
• :doc:user-ttl </operating-scylla/nodetool-commands/tasks/user-ttl> - Gets or sets user_task_ttl value.
• :doc:list </operating-scylla/nodetool-commands/tasks/list> - Lists tasks in the module.
• :doc:modules </operating-scylla/nodetool-commands/tasks/modules> - Lists supported modules.
• :doc:status </operating-scylla/nodetool-commands/tasks/status> - Gets status of the task.
• :doc:tree </operating-scylla/nodetool-commands/tasks/tree> - Gets statuses of the task and all its descendants.
• :doc:ttl </operating-scylla/nodetool-commands/tasks/ttl> - Gets or sets task_ttl value.
• :doc:wait </operating-scylla/nodetool-commands/tasks/wait> - Waits for the task and gets its status.