diff --git a/binarycpython/utils/grid.py b/binarycpython/utils/grid.py
index 346e10b1e5a22a55f58aeda5b8d81a562d652dda..95bfa066589bafd41bb1633f6974d426202b8400 100644
--- a/binarycpython/utils/grid.py
+++ b/binarycpython/utils/grid.py
@@ -36,6 +36,7 @@ import msgpack
import multiprocessing
import os
import pathlib
+import platform
import pprint # for debugging only
import psutil
import py_rinterpolate
@@ -57,7 +58,6 @@ from collections.abc import Iterable # drop `.abc` with Python 2.7 or lower
from colorama import init as colorama_init
colorama_init()
from diskcache import Cache
-from platform import platform
from typing import Union, Any
from binarycpython.utils.grid_options_defaults import (
@@ -221,6 +221,9 @@ class Population:
# Create location where ensemble results are written to
self.grid_ensemble_results = {}
+ # add metadata
+ self.add_system_metadata()
+
###################################################
# Argument functions
###################################################
@@ -1076,7 +1079,16 @@ class Population:
# set default directory locations
- # default status_dir to be tmp_dir if it doesn't exist
+ # check slurm_dir is set should this be required
+ if self.grid_options['slurm'] > 0 and \
+ self.grid_options['slurm_dir'] is None:
+ print("You have set slurm=",self.grid_options['slurm'],"but not set slurm_dir. Please set it and try again.")
+ sys.exit(1)
+
+ # default status_dir to be tmp_dir/status
+ # NOTE: binary_c-python uses its own status_dir, which is not
+ # the same dir as Slurm uses (so tmp_dir can be local
+ # to a Slurm job, while slurm_dir is common to all jobs)
if self.grid_options['status_dir'] is None:
self.grid_options['status_dir'] = os.path.join(self.grid_options['tmp_dir'],
'status')
@@ -1086,12 +1098,6 @@ class Population:
self.grid_options['cache_dir'] = os.path.join(self.grid_options['tmp_dir'],
'cache')
- # check slurm_dir is set should this be required
- if self.grid_options['slurm'] > 0 and \
- self.grid_options['slurm_dir'] is None:
- print("You have set slurm=",self.grid_options['slurm'],"but not set slurm_dir. Please set it and try again.")
- sys.exit(1)
-
# make list of directories we want to use
dirs = ['tmp_dir','status_dir','cache_dir']
@@ -1199,6 +1205,7 @@ class Population:
if 'metadata' in self.grid_ensemble_results:
# Add analytics dict to the metadata too:
self.grid_ensemble_results["metadata"].update(analytics_dict)
+ self.add_system_metadata()
else:
# use existing analytics dict
try:
@@ -1938,8 +1945,6 @@ class Population:
ensemble_output = extract_ensemble_json_from_string(ensemble_raw_output)
- ensemble_output = extract_ensemble_json_from_string(ensemble_raw_output)
-
self.write_ensemble(output_file, ensemble_output)
# combine ensemble chunks
@@ -3495,7 +3500,6 @@ class Population:
indent : number of space characters used in the JSON indent. (Default: 4,
passed to json.dumps)
"""
- # TODO: consider writing this in a formatted structure
# get the file type
file_type = ensemble_file_type(output_file)
@@ -5226,23 +5230,12 @@ eccentricity3=0
# add datestamp
object.grid_ensemble_results['metadata']['save_population_time'] = datetime.datetime.now().strftime("%m/%d/%Y %H:%M:%S")
- # add platform and build information
- try:
- object.grid_ensemble_results['metadata']['platform'] = platform()
- object.grid_ensemble_results['metadata']['platform_uname'] = list(platform.uname())
- object.grid_ensemble_results['metadata']['platform_machine'] = platform.machine()
- object.grid_ensemble_results['metadata']['platform_node'] = platform.node()
- object.grid_ensemble_results['metadata']['platform_release'] = platform.release()
- object.grid_ensemble_results['metadata']['platform_version'] = platform.version()
- object.grid_ensemble_results['metadata']['platform_processor'] = platform.processor()
- object.grid_ensemble_results['metadata']['platform_python_build'] = platform.python_build()
- object.grid_ensemble_results['metadata']['platform_python_version'] = platform.python_version()
- except:
- pass
+ # add extra metadata
+ object.add_system_metadata()
- # add max memory use of the grid
+ # add max memory use
try:
- object.grid_ensemble_results['metadata']['max_memory_use'] = copy.deepcopy(sum(shared_memory["max_memory_use_per_thread"]))
+ self.grid_ensemble_results['metadata']['max_memory_use'] = copy.deepcopy(sum(shared_memory["max_memory_use_per_thread"]))
except Exception as e:
print("save_population_object : Error: ",e)
pass
@@ -5419,3 +5412,36 @@ eccentricity3=0
if vb:
print("returning True from can_join()")
return True
+
+ def add_system_metadata(self):
+
+ # add metadata if it doesn't exist
+ if not 'metadata' in self.grid_ensemble_results:
+ self.grid_ensemble_results['metadata'] = {}
+
+ # add date
+ self.grid_ensemble_results['metadata']['date'] = datetime.datetime.now().strftime("%m/%d/%Y %H:%M:%S")
+
+ # add platform and build information
+ print("Try to write platform")
+ try:
+ self.grid_ensemble_results['metadata']['platform'] = platform.platform()
+ self.grid_ensemble_results['metadata']['platform_uname'] = list(platform.uname())
+ self.grid_ensemble_results['metadata']['platform_machine'] = platform.machine()
+ self.grid_ensemble_results['metadata']['platform_node'] = platform.node()
+ self.grid_ensemble_results['metadata']['platform_release'] = platform.release()
+ self.grid_ensemble_results['metadata']['platform_version'] = platform.version()
+ self.grid_ensemble_results['metadata']['platform_processor'] = platform.processor()
+ self.grid_ensemble_results['metadata']['platform_python_build'] = platform.python_build()
+ self.grid_ensemble_results['metadata']['platform_python_version'] = platform.python_version()
+ except Exception as e:
+ print("platform call failed:",e)
+ pass
+
+ try:
+ self.grid_ensemble_results['metadata']['hostname'] = platform.uname()[1]
+ except Exception as e:
+ print("platform call failed:",e)
+ pass
+
+ return