def cmd(archive=None, opt=None, args=None, conf=None, breakDown=None, **kws):
if opt.how=='raw':
op = archive.fetchraw
elif opt.how=='plot':
op = archive.fetchplot
else:
raise ValueError('Unknown plot type %s'%opt.how)
archs=opt.archive
if len(args)==0:
print 'Missing PV names'
defer.returnValue(0)
T0, Tend = makeTimeInterval(opt.start, opt.end)
_log.debug("Time range: %s -> %s", T0, Tend)
count = opt.count if opt.count>0 else conf.getint('defaultcount')
for pv in args:
printData = Printer(opt, pv)
D = yield op(pv, printData, archs=archs,
cbArgs=(archive,),
T0=T0, Tend=Tend, breakDown=breakDown,
count=count, chunkSize=opt.chunk,
enumAsInt=opt.enumAsInt)
C = yield D
if printData.printName:
print 'Found %s points'%C
def cmd(archive=None, opt=None, args=None, conf=None, **kws):
if not opt.timefmt or opt.timefmt == 'string':
def timefmt(ts):
return makeTime(ts)
elif opt.timefmt == 'posix':
def timefmt((sec, ns)):
return sec + 1e-9 * ns
else:
raise ValueError("Invalid time format %s" % opt.timefmt)
if len(args) == 0:
print 'Missing PV names'
defer.returnValue(0)
T = makeTimeInterval(opt.start, None)[0]
_log.debug("Time: %s", T)
archs = opt.archive
vals, metas = yield archive.fetchsnap(args,
archs=archs,
T=T,
chunkSize=opt.chunk,
enumAsInt=opt.enumAsInt)
for n, data, M in zip(args, vals, metas):
print n, '\t', timefmt((M['sec'], int(M['ns']))),
try:
scalar = len(data) > 1
except:
scalar = True
if scalar:
print data,
print archive.severity(M['severity']),
print archive.status(M['status'])
else: # waveform
print archive.severity(M['severity']),
print archive.status(M['status']),
print ', '.join(map(str, data))
def cmd(archive=None, opt=None, args=None, conf=None, **kws):
if not opt.timefmt or opt.timefmt=='string':
def timefmt(ts):
return makeTime(ts)
elif opt.timefmt=='posix':
def timefmt((sec,ns)):
return sec+1e-9*ns
else:
raise ValueError("Invalid time format %s"%opt.timefmt)
if len(args)==0:
print 'Missing PV names'
defer.returnValue(0)
T = makeTimeInterval(opt.start, None)[0]
_log.debug("Time: %s", T)
archs=opt.archive
vals, metas = yield archive.fetchsnap(args, archs=archs,
T=T, chunkSize=opt.chunk,
enumAsInt=opt.enumAsInt)
for n, data, M in zip(args, vals, metas):
print n,'\t', timefmt((M['sec'],int(M['ns']))),
try:
scalar = len(data)>1
except:
scalar=True
if scalar:
print data,
print archive.severity(M['severity']),
print archive.status(M['status'])
else: # waveform
print archive.severity(M['severity']),
print archive.status(M['status']),
print ', '.join(map(str,data))
def cmd(archive=None, opt=None, args=None, conf=None, breakDown=None, **kws):
if opt.how == 'raw':
op = archive.fetchraw
elif opt.how == 'plot':
op = archive.fetchplot
else:
raise ValueError('Unknown plot type %s' % opt.how)
archs = opt.archive
if len(args) == 0:
print 'Missing PV names'
defer.returnValue(0)
T0, Tend = makeTimeInterval(opt.start, opt.end)
_log.debug("Time range: %s -> %s", T0, Tend)
count = opt.count if opt.count > 0 else conf.getint('defaultcount')
for pv in args:
printData = Printer(opt, pv)
D = yield op(pv,
printData,
archs=archs,
cbArgs=(archive, ),
T0=T0,
Tend=Tend,
breakDown=breakDown,
count=count,
chunkSize=opt.chunk,
enumAsInt=opt.enumAsInt)
C = yield D
if printData.printName:
print 'Found %s points' % C
def cmd(archive=None, opt=None, args=None, conf=None, **kws):
archs = opt.archive
if len(args) == 0:
print 'Missing PV names'
defer.returnValue(0)
T0, Tend = makeTimeInterval(opt.start, opt.end)
TT0, TT1 = timeTuple(T0), timeTuple(Tend)
count = opt.count if opt.count > 0 else conf.getint('defaultcount')
h5file, _, path = opt.h5file.partition(':')
if path == '':
path = '/'
F = h5py.File(h5file, 'a')
pvgroup = F.require_group(path)
Chk = opt.chunk
Ds = [None] * len(args)
for i, pv in enumerate(args):
pvstore = pvgroup.require_group(pv)
# store complete time range covering all *requests*
aT0 = tuple(pvstore.attrs.get('T0', ()))
try:
if aT0 is None or TT0 < aT0:
pvstore.attrs['T0'] = TT0
except TypeError:
pvstore.attrs['T0'] = TT0
aT1 = tuple(pvstore.attrs.get('T1', ()))
try:
if aT1 is None or TT1 < aT1:
pvstore.attrs['T1'] = TT1
except TypeError:
pvstore.attrs['T1'] = TT1
P = printInfo()
P.file = F
P.pvstore = pvstore
P.pv = pv
P.metaset = pvstore.get('meta')
if P.metaset is None:
P.metaset = pvstore.create_dataset('meta',
shape=(0, ),
dtype=dbr_time,
maxshape=(None, ),
chunks=(Chk, ),
shuffle=True,
compression='gzip')
P.valset = None
print pv
D = archive.fetchraw(pv,
printData,
archs=archs,
cbArgs=(archive, P),
T0=T0,
Tend=Tend,
count=count,
chunkSize=Chk,
enumAsInt=opt.enumAsInt)
@D.addCallback
def show(C, pv=pv):
_log.info('%s received %s points', pv, C)
Ds[i] = D
yield defer.DeferredList(Ds, fireOnOneErrback=True)
defer.returnValue(0)
def cmd(archive=None, opt=None, args=None, conf=None, **kws):
archs=opt.archive
if len(args)==0:
print 'Missing PV names'
defer.returnValue(0)
T0, Tend = makeTimeInterval(opt.start, opt.end)
TT0, TT1 = timeTuple(T0), timeTuple(Tend)
count = opt.count if opt.count>0 else conf.getint('defaultcount')
h5file, _, path = opt.h5file.partition(':')
if path=='':
path='/'
F = h5py.File(h5file, 'a')
pvgroup = F.require_group(path)
Chk = opt.chunk
Ds = [None]*len(args)
for i,pv in enumerate(args):
pvstore = pvgroup.require_group(pv)
# store complete time range covering all *requests*
aT0 = tuple(pvstore.attrs.get('T0', ()))
try:
if aT0 is None or TT0 < aT0:
pvstore.attrs['T0'] = TT0
except TypeError:
pvstore.attrs['T0'] = TT0
aT1 = tuple(pvstore.attrs.get('T1', ()))
try:
if aT1 is None or TT1 < aT1:
pvstore.attrs['T1'] = TT1
except TypeError:
pvstore.attrs['T1'] = TT1
P = printInfo()
P.file = F
P.pvstore = pvstore
P.pv=pv
P.metaset = pvstore.get('meta')
if P.metaset is None:
P.metaset = pvstore.create_dataset('meta', shape=(0,),
dtype=dbr_time,
maxshape=(None,),
chunks=(Chk,),
shuffle=True,
compression='gzip')
P.valset = None
print pv
D = archive.fetchraw(pv, printData, archs=archs,
cbArgs=(archive, P),
T0=T0, Tend=Tend,
count=count, chunkSize=Chk,
enumAsInt=opt.enumAsInt)
@D.addCallback
def show(C, pv=pv):
_log.info('%s received %s points', pv,C)
Ds[i] = D
yield defer.DeferredList(Ds, fireOnOneErrback=True)
defer.returnValue(0)
