def eventhandler (e):
from bb import note, error
from bb.event import getName
if e.data is None or getName(e) in ("MsgNote", "RecipePreFinalise",
"RecipeParsed", "ParseProgress", "StampUpdate"):
return
name = getName(e)
#bb.note("event: %s" % name)
# First event
if name == "ParseStarted":
tmp_fname = _metrics_tmpname(e.data)
try:
os.unlink(tmp_fname)
except OSError:
pass
__write_ccache_stats(e, name)
if name == "BuildStarted":
__record_resources('build_start', e)
elif name in "BuildCompleted":
__write_ccache_stats(e, name)
__handle_complete(e, 'build', 'BuildCompleted',
lambda res_start, res_end:
__write_build_complete(e, res_start, res_end,
e.data.getVar('METRICS_FILE', True)))
elif name == "TaskStarted":
__record_resources('task_start', e)
elif name in ("TaskSucceeded", "TaskFailed"):
__handle_complete(e, 'task', 'task-complete',
lambda res_start, res_end:
__write_task_complete(e, res_start, res_end))
elif name == 'ParseStarted':
__record_resources('parse_start', e)
elif name == 'ParseCompleted':
__handle_complete(e, 'parse', 'ParseCompleted',
lambda res_start, res_end:
__write_stamp(e, res_start, res_end, 'parsing'))
else:
#bb.warn("Unsupported event %s" % name)
pass
return
def __write_task_complete(e, start_info, end_info):
from bb.event import getName
info = {
'now' : end_info['time'],
'PV' : e.data.getVar('PV', True),
'PR' : e.data.getVar('PR', True),
'PN' : e.data.getVar('PN', True),
'PF' : e.data.getVar('PF', True),
'pid' : start_info['pid'],
'start_tm' : start_info['time'],
'start_tm_str' : time.strftime('%c', time.gmtime(start_info['time'])),
'end_tm_str' : time.strftime('%c', time.gmtime(end_info['time'])),
'total_time' : end_info['time'] - start_info['time'],
'result' : ['FAIL','OK'][getName(e) == "TaskSucceeded"],
'preference' : e.data.getVar('DEFAULT_PREFERENCE', True) or '0',
'task' : e.task }
x = \
' <!-- %(task)s(%(PF)s) | %(start_tm_str)s - %(end_tm_str)s (PID %(pid)s) -->\n' \
' <task name="%(task)s" result="%(result)s" pn="%(PN)s" pv="%(PV)s" pr="%(PR)s" ' \
'started="%(start_tm)s" ended="%(now)s" duration="%(total_time)f" preference="%(preference)s" pid="%(pid)s">\n' % info
if end_info['duse'] != None:
x = x + ' <info type="diskusage">%u</info>\n' % end_info['duse']
__write(e.data, x +
' <!-- RUSAGE_CHILDREN -->\n' +
''.join(map(lambda x: ' ' + x + '\n',
__to_xml("children",
end_info['res_chld'],
start_info['res_chld']))) +
' <!-- RUSAGE_SELF -->\n' +
''.join(map(lambda x: ' ' + x + '\n',
__to_xml("self",
end_info['res_self'],
start_info['res_self']))) +
' </task>\n')
