def create_monitor(vgrid_name):
"""Write monitor HTML file for vgrid_name"""
html_file = os.path.join(configuration.vgrid_home, vgrid_name,
'%s.html' % configuration.vgrid_monitor)
print 'collecting statistics for VGrid %s' % vgrid_name
sleep_secs = configuration.sleep_secs
slackperiod = configuration.slackperiod
now = time.asctime(time.localtime())
html_vars = {
'sleep_secs': sleep_secs,
'vgrid_name': vgrid_name,
'logo_url': '/images/logo.jpg',
'now': now,
'short_title': configuration.short_title,
}
monitor_meta = '''<meta http-equiv="refresh" content="%(sleep_secs)s" />
''' % html_vars
add_import = '''
<script type="text/javascript" src="/images/js/jquery.tablesorter.js"></script>
'''
add_init = ''
add_ready = '''
// table initially sorted by col. 1 (name)
var sortOrder = [[1,0]];
// use image path for sorting if there is any inside
var imgTitle = function(contents) {
var key = $(contents).find("a").attr("class");
if (key == null) {
key = $(contents).html();
}
return key;
}
$("table.monitor").tablesorter({widgets: ["zebra"],
textExtraction: imgTitle,
});
$("table.monitor").each(function () {
try {
$(this).trigger("sorton", [sortOrder]);
} catch(err) {
/* tablesorter chokes on empty tables - just continue */
}
});
'''
monitor_js = '''
%s
<script type="text/javascript" >
%s
$(document).ready(function() {
%s
}
);
</script>
''' % (add_import, add_init, add_ready)
# User default site style
style_helpers = themed_styles(configuration)
script_helpers = themed_scripts(configuration)
script_helpers['advanced'] += add_import
script_helpers['init'] += add_init
script_helpers['ready'] += add_ready
html = get_xgi_html_header(
configuration,
'%(short_title)s Monitor, VGrid %(vgrid_name)s' % html_vars,
'',
html=True,
meta=monitor_meta,
style_map=style_helpers,
script_map=script_helpers,
frame=False,
menu=False,
widgets=False,
userstyle=False,
)
html += \
'''
<!-- end of raw header: this line is used by showvgridmonitor -->
<h1>Statistics/monitor for the %(vgrid_name)s VGrid</h1>
<div class="generatornote smallcontent">
This page was generated %(now)s (automatic refresh every %(sleep_secs)s secs).
</div>
'''\
% html_vars
# loop and get totals
parse_count = 0
queued_count = 0
frozen_count = 0
executing_count = 0
finished_count = 0
failed_count = 0
retry_count = 0
canceled_count = 0
cpucount_requested = 0
cpucount_done = 0
nodecount_requested = 0
nodecount_done = 0
cputime_requested = 0
cputime_done = 0
used_walltime = 0
disk_requested = 0
disk_done = 0
memory_requested = 0
memory_done = 0
runtimeenv_dict = {'': 0}
runtimeenv_requested = 0
runtimeenv_done = 0
number_of_jobs = 0
up_count = 0
down_count = 0
slack_count = 0
job_assigned = 0
job_assigned_cpus = 0
gstat = GridStat(configuration, logger)
runtimeenv_dict = gstat.get_value(gstat.VGRID, vgrid_name.upper(),
'RUNTIMEENVIRONMENT', {})
parse_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(), 'PARSE')
queued_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(), 'QUEUED')
frozen_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(), 'FROZEN')
executing_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(),
'EXECUTING')
failed_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(), 'FAILED')
retry_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(), 'RETRY')
canceled_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(),
'CANCELED')
expired_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(), 'EXPIRED')
finished_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(),
'FINISHED')
nodecount_requested = gstat.get_value(gstat.VGRID, vgrid_name.upper(),
'NODECOUNT_REQ')
nodecount_done = gstat.get_value(gstat.VGRID, vgrid_name.upper(),
'NODECOUNT_DONE')
cputime_requested = gstat.get_value(gstat.VGRID, vgrid_name.upper(),
'CPUTIME_REQ')
cputime_done = gstat.get_value(gstat.VGRID, vgrid_name.upper(),
'CPUTIME_DONE')
used_walltime = gstat.get_value(gstat.VGRID, vgrid_name.upper(),
'USED_WALLTIME')
if (used_walltime == 0):
used_walltime = datetime.timedelta(0)
used_walltime = format_timedelta(used_walltime)
disk_requested = gstat.get_value(gstat.VGRID, vgrid_name.upper(),
'DISK_REQ')
disk_done = gstat.get_value(gstat.VGRID, vgrid_name.upper(), 'DISK_DONE')
memory_requested = gstat.get_value(gstat.VGRID, vgrid_name.upper(),
'MEMORY_REQ')
memory_done = gstat.get_value(gstat.VGRID, vgrid_name.upper(),
'MEMORY_DONE')
cpucount_requested = gstat.get_value(gstat.VGRID, vgrid_name.upper(),
'CPUCOUNT_REQ')
cpucount_done = gstat.get_value(gstat.VGRID, vgrid_name.upper(),
'CPUCOUNT_DONE')
runtimeenv_requested = gstat.get_value(gstat.VGRID, vgrid_name.upper(),
'RUNTIMEENVIRONMENT_REQ')
runtimeenv_done = gstat.get_value(gstat.VGRID, vgrid_name.upper(),
'RUNTIMEENVIRONMENT_DONE')
number_of_jobs = parse_count
number_of_jobs += queued_count
number_of_jobs += frozen_count
number_of_jobs += expired_count
number_of_jobs += canceled_count
number_of_jobs += failed_count
number_of_jobs += executing_count
number_of_jobs += finished_count
number_of_jobs += retry_count
html_vars = {
'parse_count': parse_count,
'queued_count': queued_count,
'frozen_count': frozen_count,
'executing_count': executing_count,
'failed_count': failed_count,
'retry_count': retry_count,
'canceled_count': canceled_count,
'expired_count': expired_count,
'finished_count': finished_count,
'number_of_jobs': number_of_jobs,
'cpucount_requested': cpucount_requested,
'cpucount_done': cpucount_done,
'nodecount_requested': nodecount_requested,
'nodecount_done': nodecount_done,
'cputime_requested': cputime_requested,
'cputime_done': cputime_done,
'used_walltime': used_walltime,
'disk_requested': disk_requested,
'disk_done': disk_done,
'memory_requested': memory_requested,
'memory_done': memory_done,
'runtimeenv_requested': runtimeenv_requested,
'runtimeenv_done': runtimeenv_done,
}
html += \
"""<h2>Job Stats</h2><table class=monitorstats><tr><td>
<table class=monitorjobs><tr class=title><td>Job State</td><td>Number of jobs</td></tr>
<tr><td>Parse</td><td>%(parse_count)s</td></tr>
<tr><td>Queued</td><td>%(queued_count)s</td></tr>
<tr><td>Frozen</td><td>%(frozen_count)s</td></tr>
<tr><td>Executing</td><td>%(executing_count)s</td></tr>
<tr><td>Failed</td><td>%(failed_count)s</td></tr>
<tr><td>Retry</td><td>%(retry_count)s</td></tr>
<tr><td>Canceled</td><td>%(canceled_count)s</td></tr>
<tr><td>Expired</td><td>%(expired_count)s</td></tr>
<tr><td>Finished</td><td>%(finished_count)s</td></tr>
<tr><td>Total</td><td>%(number_of_jobs)s</td></tr>
</table>
</td><td>
<table class=monitorresreq>
<tr class=title><td>Requirement</td><td>Requested</td><td>Done</td></tr>
<tr><td>Cpucount</td><td>%(cpucount_requested)s</td><td>%(cpucount_done)s</td></tr>
<tr><td>Nodecount</td><td>%(nodecount_requested)s</td><td>%(nodecount_done)s</td></tr>
<tr><td>Cputime</td><td>%(cputime_requested)s</td><td>%(cputime_done)s</td></tr>
<tr><td>GB Disk</td><td>%(disk_requested)s</td><td>%(disk_done)s</td></tr>
<tr><td>MB Memory</td><td>%(memory_requested)s</td><td>%(memory_done)s</td></tr>
<tr><td>Runtime Envs</td><td>%(runtimeenv_requested)s</td><td>%(runtimeenv_done)s</td></tr>
<tr><td>Used Walltime</td><td colspan='2'>%(used_walltime)s</td></tr>
</table><br />
</td><td>
<div class=monitorruntimeenvdetails>
<table class=monitorruntimeenvdone>
<tr class=title><td>Runtime Envs Done</td><td></td></tr>
"""\
% html_vars
if len(runtimeenv_dict.keys()) < 1:
# No runtimeenv requests
html += '<tr><td></td><td>-</td></tr>\n'
else:
for entry in runtimeenv_dict.keys():
if not entry == '':
html += '<tr><td>' + entry + '</td><td>'\
+ str(runtimeenv_dict[entry]) + '</td></tr>\n'
total_number_of_exe_resources, total_number_of_store_resources = 0, 0
total_number_of_exe_cpus, total_number_of_store_gigs = 0, 0
vgrid_name_list = vgrid_name.split('/')
current_dir = ''
exes, stores = '', ''
for vgrid_name_part in vgrid_name_list:
current_dir = os.path.join(current_dir, vgrid_name_part)
abs_mon_dir = os.path.join(configuration.vgrid_home, current_dir)
# print 'dir: %s' % abs_mon_dir
# Potential race - just ignore if it disappeared
try:
sorted_names = os.listdir(abs_mon_dir)
except OSError:
continue
sorted_names.sort()
for filename in sorted_names:
# print filename
if filename.startswith('monitor_last_request_'):
# read last request helper file
mon_file_name = os.path.join(abs_mon_dir, filename)
print 'found ' + mon_file_name
last_request_dict = unpickle(mon_file_name, logger)
if not last_request_dict:
print 'could not open and unpickle: '\
+ mon_file_name
continue
if not last_request_dict.has_key('CREATED_TIME'):
print 'skip broken last request dict: '\
+ mon_file_name
continue
difference = datetime.datetime.now()\
- last_request_dict['CREATED_TIME']
days = str(difference.days)
hours = str(difference.seconds / 3600)
minutes = str((difference.seconds % 3600) / 60)
seconds = str((difference.seconds % 60) % 60)
last_timetuple = last_request_dict['CREATED_TIME'].timetuple()
if last_request_dict.has_key('CPUTIME'):
cputime = last_request_dict['CPUTIME']
elif last_request_dict.has_key('cputime'):
cputime = last_request_dict['cputime']
else:
print 'ERROR: last request does not contain cputime field!: %s'\
% last_request_dict
continue
try:
cpusec = int(cputime)
except ValueError:
try:
cpusec = int(float(cputime))
except ValueError, verr:
print 'ERROR: failed to parse cputime %s: %s'\
% (cputime, verr)
# Include execution delay guesstimate for strict fill
# LRMS resources
try:
delay = int(last_request_dict['EXECUTION_DELAY'])
except KeyError:
delay = 0
except ValueError:
delay = 0
time_remaining = (last_request_dict['CREATED_TIME']
+ datetime.timedelta(seconds=cpusec)
+ datetime.timedelta(seconds=delay))\
- datetime.datetime.now()
days_rem = str(time_remaining.days)
hours_rem = str(time_remaining.seconds / 3600)
minutes_rem = str((time_remaining.seconds % 3600) / 60)
seconds_rem = str((time_remaining.seconds % 60) % 60)
if time_remaining.days < -7:
try:
print 'removing: %s as we havent seen him for %s days.'\
% (mon_file_name, abs(time_remaining).days)
os.remove(mon_file_name)
except Exception, err:
print "could not remove: '%s' Error: %s"\
% (mon_file_name, str(err))
pass
else:
unique_res_name_and_exe_list = \
filename.split('monitor_last_request_', 1)
if cpusec == 0:
resource_status = 'unavailable'
elif time_remaining.days < 0:
# time_remaining.days < 0 means that we have passed the specified time
time_rem_abs = abs(time_remaining)
if time_rem_abs.days == 0\
and int(time_rem_abs.seconds)\
< int(slackperiod):
resource_status = 'slack'
slack_count = slack_count + 1
else:
resource_status = 'offline'
down_count = down_count + 1
else:
resource_status = 'online'
up_count = up_count + 1
exes += '<tr>'
exes += \
'<td><img src=/images/status-icons/%s.png /></td>'\
% resource_status
public_id = unique_res_name_and_exe_list[1]
if last_request_dict['RESOURCE_CONFIG'].get(
'ANONYMOUS', True):
public_id = anon_resource_id(public_id)
public_name = last_request_dict['RESOURCE_CONFIG'].get(
'PUBLICNAME', '')
resource_parts = public_id.split('_', 2)
resource_name = "<a href='viewres.py?unique_resource_name=%s'>%s</a>" % \
(resource_parts[0], resource_parts[0])
if public_name:
resource_name += "<br />(alias %s)" % public_name
else:
resource_name += "<br />(no alias)"
resource_name += "<br />%s" % resource_parts[1]
exes += '<td>%s</td>' % resource_name
last_asctime = time.asctime(last_timetuple)
last_epoch = time.mktime(last_timetuple)
exes += '<td><div class="sortkey">%s</div>%s<br />' % \
(last_epoch, last_asctime)
exes += '(%sd %sh %sm %ss ago)</td>' % (days, hours,
minutes, seconds)
exes += '<td>' + vgrid_name + '</td>'
runtime_envs = last_request_dict['RESOURCE_CONFIG'][
'RUNTIMEENVIRONMENT']
runtime_envs.sort()
re_list_text = ', '.join([i[0] for i in runtime_envs])
exes += '<td title="%s">' % re_list_text \
+ str(len(runtime_envs)) + '</td>'
exes += '<td>'\
+ str(last_request_dict['RESOURCE_CONFIG'
]['CPUTIME']) + '</td><td>'\
+ str(last_request_dict['RESOURCE_CONFIG'
]['NODECOUNT']) + '</td><td>'\
+ str(last_request_dict['RESOURCE_CONFIG'
]['CPUCOUNT']) + '</td><td>'\
+ str(last_request_dict['RESOURCE_CONFIG'
]['DISK']) + '</td><td>'\
+ str(last_request_dict['RESOURCE_CONFIG'
]['MEMORY']) + '</td><td>'\
+ str(last_request_dict['RESOURCE_CONFIG'
]['ARCHITECTURE']) + '</td>'
exes += '<td>' + last_request_dict['STATUS']\
+ '</td><td>' + str(last_request_dict['CPUTIME'
]) + '</td>'
exes += '<td class=status_%s>' % resource_status
if 'unavailable' == resource_status:
exes += '-'
elif 'slack' == resource_status:
exes += 'Within slack period (%s < %s secs)'\
% (time_rem_abs.seconds, slackperiod)
elif 'offline' == resource_status:
exes += 'down?'
else:
exes += '%sd, %sh, %sm, %ss'\
% (days_rem, hours_rem, minutes_rem,
seconds_rem)
exes += '</td>'
exes += '</tr>\n'
if last_request_dict['STATUS'] == 'Job assigned':
job_assigned = job_assigned + 1
job_assigned_cpus = job_assigned_cpus\
+ int(last_request_dict['RESOURCE_CONFIG'
]['NODECOUNT'])\
* int(last_request_dict['RESOURCE_CONFIG'
]['CPUCOUNT'])
total_number_of_exe_resources += 1
total_number_of_exe_cpus += int(
last_request_dict['RESOURCE_CONFIG']['NODECOUNT']) \
* int(last_request_dict['RESOURCE_CONFIG']['CPUCOUNT'])
elif filename.startswith('monitor_last_status_'):
# store must be linked to this vgrid, not only parent vgrid:
# inheritance only covers access, not automatic participation
if current_dir != vgrid_name:
continue
# read last resource action status file
mon_file_name = os.path.join(abs_mon_dir, filename)
print 'found ' + mon_file_name
last_status_dict = unpickle(mon_file_name, logger)
if not last_status_dict:
print 'could not open and unpickle: '\
+ mon_file_name
continue
if not last_status_dict.has_key('CREATED_TIME'):
print 'skip broken last request dict: '\
+ mon_file_name
continue
difference = datetime.datetime.now()\
- last_status_dict['CREATED_TIME']
days = str(difference.days)
hours = str(difference.seconds / 3600)
minutes = str((difference.seconds % 3600) / 60)
seconds = str((difference.seconds % 60) % 60)
if last_status_dict['STATUS'] == 'stopped':
time_stopped = datetime.datetime.now() - \
last_status_dict['CREATED_TIME']
if time_stopped.days > 7:
try:
print 'removing: %s as we havent seen him for %s days.'\
% (mon_file_name, abs(time_stopped).days)
os.remove(mon_file_name)
except Exception, err:
print "could not remove: '%s' Error: %s"\
% (mon_file_name, str(err))
continue
print 'removing: %s as we havent seen him for %s days.'\
% (mon_file_name, abs(time_stopped).days)
os.remove(mon_file_name)
except Exception, err:
print "could not remove: '%s' Error: %s"\
% (mon_file_name, str(err))
continue
unique_res_name_and_store_list = filename.split(
'monitor_last_status_', 1)
mount_point = last_status_dict.get('MOUNT_POINT', 'UNKNOWN')
is_live = os.path.ismount(mount_point)
public_id = unique_res_name_and_store_list[1]
if last_status_dict['RESOURCE_CONFIG'].get('ANONYMOUS', True):
public_id = anon_resource_id(public_id)
vgrid_link = os.path.join(configuration.vgrid_files_home,
vgrid_name, public_id)
is_linked = (os.path.realpath(vgrid_link) == mount_point)
total_disk = last_status_dict['RESOURCE_CONFIG']['DISK']
free_disk, avail_disk, used_disk, used_percent = 0, 0, 0, 0
gig_bytes = 1.0 * 2**30
# Fall back status - show last action unless statvfs succeeds
last_status = last_status_dict['STATUS']
last_timetuple = last_status_dict['CREATED_TIME'].timetuple()
# These disk stats are slightly confusing but match 'df'
def validate(configuration, job, vgrid_resource_map, job_cond, errors):
"""Validates the readiness condition of a submitted job in respect to the
requested specifications of vgrid, resource etc.
"""
best_job_cond = {}
best_job_cond['JOB_COND'] = RED
best_errors = errors
found_best = False
other_errors = {}
# Avoid repeated get_resource_map calls for every single resource
resource_map = get_resource_map(configuration)
for (vgrid, resources) in vgrid_resource_map.items():
if best_job_cond['JOB_COND'] == GREEN:
break
for resource_id in resources:
resource = get_resource_configuration(configuration, resource_id, resource_map)
# vgrid_resource_map may contain e.g. deleted resources
if not resource:
continue
# Check resource availability
job_cond['REGISTERED'] = validate_resource_seen(configuration,
resource, errors,
resource_id)
job_cond['SEEN_WITHIN_X'] = \
validate_resource_seen_within_x_hours(configuration, resource,
errors, resource_id)
# Check mRSL requested specs
job_cond['ARCHITECTURE'] = validate_architecture(configuration,
job, resource,
errors)
job_cond['CPUCOUNT'] = validate_cpucount(configuration, job,
resource, errors)
job_cond['CPUTIME'] = validate_cputime(configuration, job,
resource, errors)
job_cond['DISK'] = validate_disk(configuration, job, resource,
errors)
job_cond['JOBTYPE'] = validate_jobtype(configuration, job,
resource, errors)
job_cond['MAXPRICE'] = validate_maxprice(configuration, job,
resource, errors)
job_cond['MEMORY'] = validate_memory(configuration, job, resource,
errors)
job_cond['NODECOUNT'] = validate_nodecount(configuration, job,
resource, errors)
job_cond['PLATFORM'] = validate_platform(configuration, job,
resource, errors)
job_cond['RETRIES'] = validate_retries(configuration, job, errors)
job_cond['RUNTIMEENVIRONMENT'] = validate_runtimeenvironment(
configuration, job, resource, errors)
job_cond['SANDBOX'] = validate_sandbox(configuration, job,
resource, errors)
job_cond['suggested_vgrid'] = vgrid
job_cond['suggested_resource'] = anon_resource_id(resource_id,
False)
set_pass_level(configuration, job_cond)
if threshold_color_to_value(job_cond['JOB_COND']) >= \
threshold_color_to_value(best_job_cond['JOB_COND']):
if not found_best or (len(errors) <= len(best_errors)):
found_best = True
best_job_cond = job_cond.copy()
best_errors = errors.copy()
if best_job_cond['JOB_COND'] == GREEN:
break
job_cond.clear()
errors.clear()
# Run resource independent checks only once
job_cond['INPUTFILES'] = validate_inputfiles(configuration, job,
other_errors)
job_cond['EXECUTABLES'] = validate_executables(configuration, job,
other_errors)
job_cond['VERIFYFILES'] = validate_verifyfiles(configuration, job,
other_errors)
job_cond['NOTIFY'] = validate_notify(configuration, job, other_errors)
if not found_best:
best_job_cond['RESOURCE'] = False
best_errors['RESOURCE'] = 'No valid/allowed resources available.'
else:
best_job_cond.update(job_cond)
if other_errors:
best_errors.update(other_errors)
if best_job_cond['JOB_COND'] == GREEN:
best_job_cond['JOB_COND'] = YELLOW
return (best_job_cond, best_errors)
def create_monitor(vgrid_name):
"""Write monitor HTML file for vgrid_name"""
html_file = os.path.join(configuration.vgrid_home, vgrid_name, "%s.html" % configuration.vgrid_monitor)
print "collecting statistics for VGrid %s" % vgrid_name
sleep_secs = configuration.sleep_secs
slackperiod = configuration.slackperiod
now = time.asctime(time.localtime())
html_vars = {
"sleep_secs": sleep_secs,
"vgrid_name": vgrid_name,
"logo_url": "/images/logo.jpg",
"now": now,
"short_title": configuration.short_title,
}
html = get_cgi_html_header(
configuration,
"%(short_title)s Monitor, VGrid %(vgrid_name)s" % html_vars,
"",
True,
"""<meta http-equiv="refresh" content="%(sleep_secs)s" />
"""
% html_vars,
themed_styles(configuration),
"""
<script type="text/javascript" src="/images/js/jquery.js"></script>
<script type="text/javascript" src="/images/js/jquery.tablesorter.js"></script>
<script type="text/javascript" >
$(document).ready(function() {
// table initially sorted by col. 1 (name)
var sortOrder = [[1,0]];
// use image path for sorting if there is any inside
var imgTitle = function(contents) {
var key = $(contents).find("a").attr("class");
if (key == null) {
key = $(contents).html();
}
return key;
}
$("table.monitor").tablesorter({widgets: ["zebra"],
textExtraction: imgTitle,
});
$("table.monitor").each(function () {
try {
$(this).trigger("sorton", [sortOrder]);
} catch(err) {
/* tablesorter chokes on empty tables - just continue */
}
});
}
);
</script>
""",
"",
False,
)
html += (
"""
<!-- end of raw header: this line is used by showvgridmonitor -->
<h1>Statistics/monitor for the %(vgrid_name)s VGrid</h1>
<div class="generatornote smallcontent">
This page was generated %(now)s (automatic refresh every %(sleep_secs)s secs).
</div>
"""
% html_vars
)
# loop and get totals
parse_count = 0
queued_count = 0
frozen_count = 0
executing_count = 0
finished_count = 0
failed_count = 0
retry_count = 0
canceled_count = 0
cpucount_requested = 0
cpucount_done = 0
nodecount_requested = 0
nodecount_done = 0
cputime_requested = 0
cputime_done = 0
used_walltime = 0
disk_requested = 0
disk_done = 0
memory_requested = 0
memory_done = 0
runtimeenv_dict = {"": 0}
runtimeenv_requested = 0
runtimeenv_done = 0
number_of_jobs = 0
up_count = 0
down_count = 0
slack_count = 0
job_assigned = 0
job_assigned_cpus = 0
gstat = GridStat(configuration, logger)
runtimeenv_dict = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "RUNTIMEENVIRONMENT", {})
parse_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "PARSE")
queued_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "QUEUED")
frozen_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "FROZEN")
executing_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "EXECUTING")
failed_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "FAILED")
retry_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "RETRY")
canceled_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "CANCELED")
expired_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "EXPIRED")
finished_count = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "FINISHED")
nodecount_requested = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "NODECOUNT_REQ")
nodecount_done = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "NODECOUNT_DONE")
cputime_requested = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "CPUTIME_REQ")
cputime_done = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "CPUTIME_DONE")
used_walltime = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "USED_WALLTIME")
if used_walltime == 0:
used_walltime = datetime.timedelta(0)
used_walltime = format_timedelta(used_walltime)
disk_requested = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "DISK_REQ")
disk_done = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "DISK_DONE")
memory_requested = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "MEMORY_REQ")
memory_done = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "MEMORY_DONE")
cpucount_requested = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "CPUCOUNT_REQ")
cpucount_done = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "CPUCOUNT_DONE")
runtimeenv_requested = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "RUNTIMEENVIRONMENT_REQ")
runtimeenv_done = gstat.get_value(gstat.VGRID, vgrid_name.upper(), "RUNTIMEENVIRONMENT_DONE")
number_of_jobs = parse_count
number_of_jobs += queued_count
number_of_jobs += frozen_count
number_of_jobs += expired_count
number_of_jobs += canceled_count
number_of_jobs += failed_count
number_of_jobs += executing_count
number_of_jobs += finished_count
number_of_jobs += retry_count
html_vars = {
"parse_count": parse_count,
"queued_count": queued_count,
"frozen_count": frozen_count,
"executing_count": executing_count,
"failed_count": failed_count,
"retry_count": retry_count,
"canceled_count": canceled_count,
"expired_count": expired_count,
"finished_count": finished_count,
"number_of_jobs": number_of_jobs,
"cpucount_requested": cpucount_requested,
"cpucount_done": cpucount_done,
"nodecount_requested": nodecount_requested,
"nodecount_done": nodecount_done,
"cputime_requested": cputime_requested,
"cputime_done": cputime_done,
"used_walltime": used_walltime,
"disk_requested": disk_requested,
"disk_done": disk_done,
"memory_requested": memory_requested,
"memory_done": memory_done,
"runtimeenv_requested": runtimeenv_requested,
"runtimeenv_done": runtimeenv_done,
}
html += (
"""<h2>Job Stats</h2><table class=monitorstats><tr><td>
<table class=monitorjobs><tr class=title><td>Job State</td><td>Number of jobs</td></tr>
<tr><td>Parse</td><td>%(parse_count)s</td></tr>
<tr><td>Queued</td><td>%(queued_count)s</td></tr>
<tr><td>Frozen</td><td>%(frozen_count)s</td></tr>
<tr><td>Executing</td><td>%(executing_count)s</td></tr>
<tr><td>Failed</td><td>%(failed_count)s</td></tr>
<tr><td>Retry</td><td>%(retry_count)s</td></tr>
<tr><td>Canceled</td><td>%(canceled_count)s</td></tr>
<tr><td>Expired</td><td>%(expired_count)s</td></tr>
<tr><td>Finished</td><td>%(finished_count)s</td></tr>
<tr><td>Total</td><td>%(number_of_jobs)s</td></tr>
</table>
</td><td>
<table class=monitorresreq>
<tr class=title><td>Requirement</td><td>Requested</td><td>Done</td></tr>
<tr><td>Cpucount</td><td>%(cpucount_requested)s</td><td>%(cpucount_done)s</td></tr>
<tr><td>Nodecount</td><td>%(nodecount_requested)s</td><td>%(nodecount_done)s</td></tr>
<tr><td>Cputime</td><td>%(cputime_requested)s</td><td>%(cputime_done)s</td></tr>
<tr><td>GB Disk</td><td>%(disk_requested)s</td><td>%(disk_done)s</td></tr>
<tr><td>MB Memory</td><td>%(memory_requested)s</td><td>%(memory_done)s</td></tr>
<tr><td>Runtime Envs</td><td>%(runtimeenv_requested)s</td><td>%(runtimeenv_done)s</td></tr>
<tr><td>Used Walltime</td><td colspan='2'>%(used_walltime)s</td></tr>
</table><br />
</td><td>
<div class=monitorruntimeenvdetails>
<table class=monitorruntimeenvdone>
<tr class=title><td>Runtime Envs Done</td><td></td></tr>
"""
% html_vars
)
if len(runtimeenv_dict.keys()) < 1:
# No runtimeenv requests
html += "<tr><td></td><td>-</td></tr>\n"
else:
for entry in runtimeenv_dict.keys():
if not entry == "":
html += "<tr><td>" + entry + "</td><td>" + str(runtimeenv_dict[entry]) + "</td></tr>\n"
total_number_of_exe_resources, total_number_of_store_resources = 0, 0
total_number_of_exe_cpus, total_number_of_store_gigs = 0, 0
vgrid_name_list = vgrid_name.split("/")
current_dir = ""
exes, stores = "", ""
for vgrid_name_part in vgrid_name_list:
current_dir = os.path.join(current_dir, vgrid_name_part)
abs_mon_dir = os.path.join(configuration.vgrid_home, current_dir)
# print 'dir: %s' % abs_mon_dir
# Potential race - just ignore if it disappeared
try:
sorted_names = os.listdir(abs_mon_dir)
except OSError:
continue
sorted_names.sort()
for filename in sorted_names:
# print filename
if filename.startswith("monitor_last_request_"):
# read last request helper file
mon_file_name = os.path.join(abs_mon_dir, filename)
print "found " + mon_file_name
last_request_dict = unpickle(mon_file_name, logger)
if not last_request_dict:
print "could not open and unpickle: " + mon_file_name
continue
difference = datetime.datetime.now() - last_request_dict["CREATED_TIME"]
days = str(difference.days)
hours = str(difference.seconds / 3600)
minutes = str((difference.seconds % 3600) / 60)
seconds = str((difference.seconds % 60) % 60)
if last_request_dict.has_key("CPUTIME"):
cputime = last_request_dict["CPUTIME"]
elif last_request_dict.has_key("cputime"):
cputime = last_request_dict["cputime"]
else:
print "ERROR: last request does not contain cputime field!: %s" % last_request_dict
continue
try:
cpusec = int(cputime)
except ValueError:
try:
cpusec = int(float(cputime))
except ValueError, verr:
print "ERROR: failed to parse cputime %s: %s" % (cputime, verr)
# Include execution delay guesstimate for strict fill
# LRMS resources
try:
delay = int(last_request_dict["EXECUTION_DELAY"])
except KeyError:
delay = 0
except ValueError:
delay = 0
time_remaining = (
last_request_dict["CREATED_TIME"]
+ datetime.timedelta(seconds=cpusec)
+ datetime.timedelta(seconds=delay)
) - datetime.datetime.now()
days_rem = str(time_remaining.days)
hours_rem = str(time_remaining.seconds / 3600)
minutes_rem = str((time_remaining.seconds % 3600) / 60)
seconds_rem = str((time_remaining.seconds % 60) % 60)
if time_remaining.days < -7:
try:
print "removing: %s as we havent seen him for %s days." % (
mon_file_name,
abs(time_remaining).days,
)
os.remove(mon_file_name)
except Exception, err:
print "could not remove: '%s' Error: %s" % (mon_file_name, str(err))
pass
else:
unique_res_name_and_exe_list = filename.split("monitor_last_request_", 1)
if cpusec == 0:
resource_status = "unavailable"
elif time_remaining.days < 0:
# time_remaining.days < 0 means that we have passed the specified time
time_rem_abs = abs(time_remaining)
if time_rem_abs.days == 0 and int(time_rem_abs.seconds) < int(slackperiod):
resource_status = "slack"
slack_count = slack_count + 1
else:
resource_status = "offline"
down_count = down_count + 1
else:
resource_status = "online"
up_count = up_count + 1
exes += "<tr>"
exes += "<td><img src=/images/status-icons/%s.png /></td>" % resource_status
public_id = unique_res_name_and_exe_list[1]
if last_request_dict["RESOURCE_CONFIG"].get("ANONYMOUS", True):
public_id = anon_resource_id(public_id)
public_name = last_request_dict["RESOURCE_CONFIG"].get("PUBLICNAME", "")
resource_parts = public_id.split("_", 2)
resource_name = "<a href='viewres.py?unique_resource_name=%s'>%s</a>" % (
resource_parts[0],
resource_parts[0],
)
if public_name:
resource_name += "<br />(alias %s)" % public_name
else:
resource_name += "<br />(no alias)"
resource_name += "<br />%s" % resource_parts[1]
exes += "<td>%s</td>" % resource_name
exes += "<td>%s<br />(%sd %sh %sm %ss ago)</td>" % (
time.asctime(last_request_dict["CREATED_TIME"].timetuple()),
days,
hours,
minutes,
seconds,
)
exes += "<td>" + vgrid_name + "</td>"
runtime_envs = last_request_dict["RESOURCE_CONFIG"]["RUNTIMEENVIRONMENT"]
re_list_text = ", ".join([i[0] for i in runtime_envs])
exes += '<td title="%s">' % re_list_text + str(len(runtime_envs)) + "</td>"
exes += (
"<td>"
+ str(last_request_dict["RESOURCE_CONFIG"]["CPUTIME"])
+ "</td><td>"
+ str(last_request_dict["RESOURCE_CONFIG"]["NODECOUNT"])
+ "</td><td>"
+ str(last_request_dict["RESOURCE_CONFIG"]["CPUCOUNT"])
+ "</td><td>"
+ str(last_request_dict["RESOURCE_CONFIG"]["DISK"])
+ "</td><td>"
+ str(last_request_dict["RESOURCE_CONFIG"]["MEMORY"])
+ "</td><td>"
+ str(last_request_dict["RESOURCE_CONFIG"]["ARCHITECTURE"])
+ "</td>"
)
exes += (
"<td>" + last_request_dict["STATUS"] + "</td><td>" + str(last_request_dict["CPUTIME"]) + "</td>"
)
exes += "<td class=status_%s>" % resource_status
if "unavailable" == resource_status:
exes += "-"
elif "slack" == resource_status:
exes += "Within slack period (%s < %s secs)" % (time_rem_abs.seconds, slackperiod)
elif "offline" == resource_status:
exes += "down?"
else:
exes += "%sd, %sh, %sm, %ss" % (days_rem, hours_rem, minutes_rem, seconds_rem)
exes += "</td>"
exes += "</tr>\n"
if last_request_dict["STATUS"] == "Job assigned":
job_assigned = job_assigned + 1
job_assigned_cpus = job_assigned_cpus + int(
last_request_dict["RESOURCE_CONFIG"]["NODECOUNT"]
) * int(last_request_dict["RESOURCE_CONFIG"]["CPUCOUNT"])
total_number_of_exe_resources += 1
total_number_of_exe_cpus += int(last_request_dict["RESOURCE_CONFIG"]["NODECOUNT"]) * int(
last_request_dict["RESOURCE_CONFIG"]["CPUCOUNT"]
)
elif filename.startswith("monitor_last_status_"):
# store must be linked to this vgrid, not only parent vgrid:
# inheritance only covers access, not automatic participation
if current_dir != vgrid_name:
continue
# read last resource action status file
mon_file_name = os.path.join(abs_mon_dir, filename)
print "found " + mon_file_name
last_status_dict = unpickle(mon_file_name, logger)
if not last_status_dict:
print "could not open and unpickle: " + mon_file_name
continue
difference = datetime.datetime.now() - last_status_dict["CREATED_TIME"]
days = str(difference.days)
hours = str(difference.seconds / 3600)
minutes = str((difference.seconds % 3600) / 60)
seconds = str((difference.seconds % 60) % 60)
if last_status_dict["STATUS"] == "stopped":
time_stopped = datetime.datetime.now() - last_status_dict["CREATED_TIME"]
if time_stopped.days > 7:
try:
print "removing: %s as we havent seen him for %s days." % (
mon_file_name,
abs(time_stopped).days,
)
os.remove(mon_file_name)
except Exception, err:
print "could not remove: '%s' Error: %s" % (mon_file_name, str(err))
continue
print "removing: %s as we havent seen him for %s days." % (
mon_file_name,
abs(time_stopped).days,
)
os.remove(mon_file_name)
except Exception, err:
print "could not remove: '%s' Error: %s" % (mon_file_name, str(err))
continue
unique_res_name_and_store_list = filename.split("monitor_last_status_", 1)
mount_point = last_status_dict.get("MOUNT_POINT", "UNKNOWN")
is_live = os.path.ismount(mount_point)
public_id = unique_res_name_and_store_list[1]
if last_status_dict["RESOURCE_CONFIG"].get("ANONYMOUS", True):
public_id = anon_resource_id(public_id)
vgrid_link = os.path.join(configuration.vgrid_files_home, vgrid_name, public_id)
is_linked = os.path.realpath(vgrid_link) == mount_point
total_disk = last_status_dict["RESOURCE_CONFIG"]["DISK"]
free_disk, avail_disk, used_disk, used_percent = 0, 0, 0, 0
gig_bytes = 1.0 * 2 ** 30
# Fall back status - show last action unless statvfs succeeds
store_status = "<td>%s %s<br />(%sd %sh %sm %ss ago)</td>" % (
last_status_dict["STATUS"],
time.asctime(last_status_dict["CREATED_TIME"].timetuple()),
days,
hours,
def validate(configuration, job, vgrid_resource_map, job_cond, errors):
"""Validates the readiness condition of a submitted job in respect to the
requested specifications of vgrid, resource etc.
"""
best_job_cond = {}
best_job_cond['JOB_COND'] = RED
best_errors = errors
found_best = False
other_errors = {}
# Avoid repeated get_resource_map calls for every single resource
resource_map = get_resource_map(configuration)
for (vgrid, resources) in vgrid_resource_map.items():
if best_job_cond['JOB_COND'] == GREEN:
break
for resource_id in resources:
resource = get_resource_configuration(configuration, resource_id,
resource_map)
# vgrid_resource_map may contain e.g. deleted resources
if not resource:
continue
# Check resource availability
job_cond['REGISTERED'] = validate_resource_seen(
configuration, resource, errors, resource_id)
job_cond['SEEN_WITHIN_X'] = \
validate_resource_seen_within_x_hours(configuration, resource,
errors, resource_id)
# Check mRSL requested specs
job_cond['ARCHITECTURE'] = validate_architecture(
configuration, job, resource, errors)
job_cond['CPUCOUNT'] = validate_cpucount(configuration, job,
resource, errors)
job_cond['CPUTIME'] = validate_cputime(configuration, job,
resource, errors)
job_cond['DISK'] = validate_disk(configuration, job, resource,
errors)
job_cond['JOBTYPE'] = validate_jobtype(configuration, job,
resource, errors)
job_cond['MAXPRICE'] = validate_maxprice(configuration, job,
resource, errors)
job_cond['MEMORY'] = validate_memory(configuration, job, resource,
errors)
job_cond['NODECOUNT'] = validate_nodecount(configuration, job,
resource, errors)
job_cond['PLATFORM'] = validate_platform(configuration, job,
resource, errors)
job_cond['RETRIES'] = validate_retries(configuration, job, errors)
job_cond['RUNTIMEENVIRONMENT'] = validate_runtimeenvironment(
configuration, job, resource, errors)
job_cond['SANDBOX'] = validate_sandbox(configuration, job,
resource, errors)
job_cond['suggested_vgrid'] = vgrid
job_cond['suggested_resource'] = anon_resource_id(
resource_id, False)
set_pass_level(configuration, job_cond)
if threshold_color_to_value(job_cond['JOB_COND']) >= \
threshold_color_to_value(best_job_cond['JOB_COND']):
if not found_best or (len(errors) <= len(best_errors)):
found_best = True
best_job_cond = job_cond.copy()
best_errors = errors.copy()
if best_job_cond['JOB_COND'] == GREEN:
break
job_cond.clear()
errors.clear()
# Run resource independent checks only once
job_cond['INPUTFILES'] = validate_inputfiles(configuration, job,
other_errors)
job_cond['EXECUTABLES'] = validate_executables(configuration, job,
other_errors)
job_cond['VERIFYFILES'] = validate_verifyfiles(configuration, job,
other_errors)
job_cond['NOTIFY'] = validate_notify(configuration, job, other_errors)
if not found_best:
best_job_cond['RESOURCE'] = False
best_errors['RESOURCE'] = 'No valid/allowed resources available.'
else:
best_job_cond.update(job_cond)
if other_errors:
best_errors.update(other_errors)
if best_job_cond['JOB_COND'] == GREEN:
best_job_cond['JOB_COND'] = YELLOW
return (best_job_cond, best_errors)
