Warm-up progress counters for the prompt indicator.
total is zero until the server reports the visible plugin-instance count.
active becomes true when observable page progress begins, and false when the
sweep completes or aborts. Use the topology lifecycle to detect an earlier
running state before the first page arrives.
Warm-up progress counters for the prompt indicator. total is zero until the server reports the visible plugin-instance count. active becomes true when observable page progress begins, and false when the sweep completes or aborts. Use the topology lifecycle to detect an earlier running state before the first page arrives.