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Remove deprecated task writer properties #19415

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Oct 16, 2023
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12 changes: 0 additions & 12 deletions docs/src/main/sphinx/admin/properties-task.md
Original file line number Diff line number Diff line change
Expand Up @@ -104,18 +104,6 @@ the task has remaining splits to process.

- **Description:** see details at {ref}`prop-task-scale-writers`

## `task.writer-count`

Deprecated and replaced by {ref}`prop-task-min-writer-count`.

## `task.partitioned-writer-count`

Deprecated and replaced by {ref}`prop-task-max-writer-count`.

## `task.scale-writers.max-writer-count`

Deprecated and replaced by {ref}`prop-task-max-writer-count`.

(prop-task-min-writer-count)=
## `task.min-writer-count`

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18 changes: 5 additions & 13 deletions docs/src/main/sphinx/admin/properties-writer-scaling.md
Original file line number Diff line number Diff line change
Expand Up @@ -28,19 +28,11 @@ the cluster.
- **Default value:** `true`
- **Session property:** `task_scale_writers_enabled`

Enable scaling the number of concurrent writers within a task. The maximum writer
count per task for scaling is `task.scale-writers.max-writer-count`. Additional
writers are added only when the average amount of uncompressed data processed per writer
is above the minimum threshold of `writer-scaling-min-data-processed` and query is bottlenecked on
writing.

## `task.scale-writers.max-writer-count`

Deprecated and replaced by {ref}`prop-task-max-writer-count`.

## `writer-min-size`

Deprecated and replaced by {ref}`writer-scaling-min-data-processed`.
Enable scaling the number of concurrent writers within a task. The maximum
writer count per task for scaling is [](prop-task-max-writer-count). Additional
writers are added only when the average amount of uncompressed data processed
per writer is above the minimum threshold of `writer-scaling-min-data-processed`
and query is bottlenecked on writing.

(writer-scaling-min-data-processed)=
## `writer-scaling-min-data-processed`
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