def map_func(atom):
print "map sum",atom.contents
jobid = atom.jobid
total = 0L
total+=atom.contents
results = (total,0)
atom = Data_Atom("", atom.hashkeyID, results)
atom.jobid = jobid
return atom
def map_func(atom):
print "map sum", atom.contents
jobid = atom.jobid
total = 0L
total += atom.contents
results = (total, 0)
atom = Data_Atom("", atom.hashkeyID, results)
atom.jobid = jobid
return atom
def reduce_func(atom1, atom2):
print "reduce sum",atom1.contents,atom2.contents
if atom1.jobid == atom2.jobid:
jobid = atom2.jobid
else:
raise Exception("unmatched jobs in reduce")
result = atom1.contents[0]+atom2.contents[0]
results = [result,0]
atom = Data_Atom("", atom1.hashkeyID, results)
atom.jobid = atom1.jobid
return atom
def reduce_func(atom1, atom2):
print "reduce sum", atom1.contents, atom2.contents
if atom2.jobid == atom2.jobid:
jobid = atom2.jobid
else:
raise Exception("unmatched jobs in reduce")
result = atom1.contents[0] + atom2.contents[0]
results = [result, 0]
atom = Data_Atom("", atom1.hashkeyID, results)
atom.jobid = atom1.jobid
return atom
def reduce_func(atom1, atom2):
if atom2.jobid == atom2.jobid:
jobid = atom2.jobid
else:
raise Exception("unmatched jobs in reduce")
"the form of this is probably wrong"
a1 = atom1.contents[0]
a2 = atom2.contents[0]
b1 = atom1.contents[1]
b2 = atom2.contents[1]
results = (a1+a2, b1+b2)
atom = Data_Atom("", atom1.hashkeyID, results)
atom.jobid = atom1.jobid
return atom
def reduce_func(atom1, atom2):
if atom2.jobid == atom2.jobid:
jobid = atom2.jobid
else:
raise Exception("unmatched jobs in reduce")
"the form of this is probably wrong"
a1 = atom1.contents[0]
a2 = atom2.contents[0]
b1 = atom1.contents[1]
b2 = atom2.contents[1]
results = (a1+a2, b1+b2)
atom = Data_Atom("", atom1.hashkeyID, results)
atom.jobid = atom1.jobid
return atom
def map_func(atom):
jobid = atom.jobid
results = {}
print "running a map"
line = atom.contents
line = line.strip()
words = line.split()
for word in words:
try:
results[word] = results[word]+1
except KeyError:
results[word] = 1
atom = Data_Atom("", atom.hashkeyID, results)
atom.jobid = jobid
return atom
def reduce_func(atom1, atom2):
if atom1.jobid == atom2.jobid:
jobid = atom2.jobid
else:
raise Exception("unmatched jobs in reduce")
"the form of this is probably wrong"
results = atom1.contents
for word, count in atom2.contents.iteritems():
try:
results[word] += count
except KeyError:
results[word] = count
atom = Data_Atom("", atom1.hashkeyID, results)
atom.jobid = atom1.jobid
return atom
def map_func(atom):
jobid = atom.jobid
results = {}
print "running a map"
line = atom.contents
line = line.strip()
words = line.split()
for word in words:
try:
results[word] = results[word] + 1
except KeyError:
results[word] = 1
atom = Data_Atom("", atom.hashkeyID, results)
atom.jobid = jobid
return atom
def reduce_func(atom1, atom2):
if atom2.jobid == atom2.jobid:
jobid = atom2.jobid
else:
raise Exception("unmatched jobs in reduce")
"the form of this is probably wrong"
results = atom1.contents
for word, count in atom2.contents.iteritems():
try:
results[word] += count
except KeyError:
results[word] = count
atom = Data_Atom("", atom1.hashkeyID, results)
atom.jobid = atom1.jobid
return atom
def map_func(atom):
print "map pi"
jobid = atom.jobid
resultin = 0L
total = 0L
print "running a map"
points = atom.contents
random.seed(int(atom.hashkeyID.key,16))
for p in range(0,points):
x = random.random()
y = random.random()
if (x**2.0)+(y**2.0) <= 1.0:
resultin+=1
total+=1
results = (resultin, total)
atom = Data_Atom("", atom.hashkeyID, results)
atom.jobid = jobid
return atom
def map_func(atom):
print "map pi"
jobid = atom.jobid
resultin = 0L
total = 0L
print "running a map"
points = atom.contents
random.seed(int(atom.hashkeyID.key,16))
for p in range(0,points):
x = random.random()
y = random.random()
if (x**2.0)+(y**2.0) <= 1.0:
resultin+=1
total+=1
results = (resultin, total)
atom = Data_Atom("", atom.hashkeyID, results)
atom.jobid = jobid
return atom
