def record_wf_profile(self, wf_name, proc_num, writeto=_MYSQL, conn=None):
wf_id = self.cleaned_profiles[wf_name].keys()[0]
wf_id_bin = binascii.unhexlify(wf_id)
wf_mapping = self.args.target
wf_iter_num = self.args.iter
wf_graph = os.path.join(current_location, MONITOR_CONFIGS["graph_profile_store"], wf_id)
wf_memory_profile = os.path.join(current_location, MONITOR_CONFIGS["memory_profile_store"], wf_id) + ".dat"
wf_total_time = self.cleaned_profiles[wf_name][wf_id]["exec"]
wf_sub_time = self.cleaned_profiles[wf_name][wf_id]["submitted"]
# convert graph to json in node link format
from dispel4py.workflow_graph import drawDot, draw
dot_data = draw(self.workflow)
# store dot file to graph data path
with open(wf_graph + ".dot", "w") as outfile:
outfile.write(dot_data)
# store png file if store_png set to true
if MONITOR_CONFIGS.get("store_png", False):
drawDot(self.workflow, wf_graph + ".png")
if writeto == _MYSQL:
cursor = conn.cursor()
try:
cursor.execute(
"INSERT INTO WorkflowProfiles("
"WF_SubmissionID, WF_Name, WF_Mapping, "
"WF_ProcessorNum, WF_IterationNum, WF_TotalTime, "
"WF_Submitted, WF_GraphDescription, WF_MemoryProfile) " +
"VALUES(%s, %s, %s, %s, %s, %s, %s, %s, %s)",
(wf_id_bin, wf_name, wf_mapping,
proc_num, wf_iter_num, wf_total_time,
wf_sub_time, wf_graph, wf_memory_profile)
)
conn.commit()
return True
except StandardError, e:
print(cursor._last_executed)
print e
conn.rollback()
return False
def display(graph):
'''
Visualises the input graph.
'''
display_png(drawDot(graph), raw=True)
def display(graph):
'''
Visualises the input graph.
'''
display_png(drawDot(graph), raw=True)