inactive_parts_* MergeTree table settings

ClickHouse MergeTree table settings in the inactive_parts_* generated group.

These settings are available in system.merge_tree_settings and are autogenerated from ClickHouse source.

inactive_parts_to_delay_insert

If the number of inactive parts in a single partition in the table exceeds the inactive_parts_to_delay_insert value, an INSERT is artificially slowed down.

It is useful when a server fails to clean up parts quickly enough.

Possible values:

• Any positive integer.

inactive_parts_to_throw_insert

If the number of inactive parts in a single partition more than the inactive_parts_to_throw_insert value, INSERT is interrupted with the following error:

“Too many inactive parts (N). Parts cleaning are processing significantly slower than inserts” exception.”

Possible values:

• Any positive integer.