From d6385a54cb94f957ff9fa4f95b5b5fbac6823303 Mon Sep 17 00:00:00 2001 From: Martin Jansa Date: Fri, 10 Nov 2023 14:54:37 +0100 Subject: bitbake: runqueue: show number of currently running bitbake threads when pressure changes * it might be a bit confusing as it shows number of threads before making the decision to start more tasks and also it can show only a few tasks running, but not because of pressure when there just aren't many tasks left or wait for their dependencies to be finished first * example output: NOTE: Pressure status changed to CPU: True, IO: None, Mem: None (CPU: 297589.5/200000.0, IO: 5522.2/None, Mem: 779.2/None) - using 7/8 bitbake threads NOTE: Pressure status changed to CPU: False, IO: None, Mem: None (CPU: 196381.2/200000.0, IO: 2667.9/None, Mem: 556.2/None) - using 2/8 bitbake threads (Bitbake rev: 42a1c9fe698a03feb34c5bba223c6e6e0350925b) Signed-off-by: Martin Jansa Signed-off-by: Steve Sakoman --- bitbake/lib/bb/runqueue.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'bitbake') diff --git a/bitbake/lib/bb/runqueue.py b/bitbake/lib/bb/runqueue.py index e01c496c4e..0b6eddd45c 100644 --- a/bitbake/lib/bb/runqueue.py +++ b/bitbake/lib/bb/runqueue.py @@ -217,7 +217,7 @@ class RunQueueScheduler(object): pressure_state = (exceeds_cpu_pressure, exceeds_io_pressure, exceeds_memory_pressure) pressure_values = (round(cpu_pressure,1), self.rq.max_cpu_pressure, round(io_pressure,1), self.rq.max_io_pressure, round(memory_pressure,1), self.rq.max_memory_pressure) if hasattr(self, "pressure_state") and pressure_state != self.pressure_state: - bb.note("Pressure status changed to CPU: %s, IO: %s, Mem: %s (CPU: %s/%s, IO: %s/%s, Mem: %s/%s)" % (pressure_state + pressure_values)) + bb.note("Pressure status changed to CPU: %s, IO: %s, Mem: %s (CPU: %s/%s, IO: %s/%s, Mem: %s/%s) - using %s/%s bitbake threads" % (pressure_state + pressure_values + (len(self.rq.runq_running.difference(self.rq.runq_complete)), self.rq.number_tasks))) self.pressure_state = pressure_state return (exceeds_cpu_pressure or exceeds_io_pressure or exceeds_memory_pressure) return False -- cgit v1.2.3-54-g00ecf