def __init__(self):
self.username = ""
self.password = ""
self.testnet = False
self.testnet_check()
self.userpass()
if self.testnet == False:
self.node = Server('http://127.0.0.1:9902',
auth=(self.username, self.password))
if self.testnet == True:
self.node = Server('http://127.0.0.1:9904',
auth=(self.username, self.password))
def __init__(self):
self.username = ""
self.password = ""
self.testnet = False
self.testnet_check()
self.userpass()
if self.testnet == False:
self.node = Server('http://127.0.0.1:9902',
auth=(self.username, self.password))
if self.testnet == True:
self.node = Server('http://127.0.0.1:9904',
auth=(self.username, self.password))
def __init__(self, shares=True):
self.username = ""
self.password = ""
self.shares = shares
self.testnet = False
self.testnet_check()
self.userpass()
if self.testnet == False:
if shares == True:
self.node = Server('http://127.0.0.1:14001',
auth=(self.username, self.password))
else:
self.node = Server('http://127.0.0.1:14002',
auth=(self.username, self.password))
if self.testnet == True:
self.node = Server('http://127.0.0.1:15001',
auth=(self.username, self.password))
# pretrain_model_name = arguments['pretrain_model'][0]
model_version = arguments['model_version']
model_userid = arguments['model_userid']
ams_id = arguments['ams_id']
jsonrpcMlClientPoint = arguments['jsonrpcMlClientPoint']
print('ip address is ', jsonrpcMlClientPoint)
print('数据路径 :', img_src)
# 数据集预处理
X_train, X_valid, X_test, y_train, y_valid, y_test, num_classes, local_img_path = preprocessing_img(
img_src, width, height, validata_percent, test_percent, HDFS_data=True)
# 模型构建
model = build_model(width, height, channel_num, num_classes,
user_optimizer)
http_client = Server(jsonrpcMlClientPoint)
# 训练可视化，返回val_acc, val_loss, train_acc, train_loss
callbacks = TrainingMonitor(http_client=http_client,
model_id=modelId,
model_userid=model_userid,
model_version=model_version,
ams_id=ams_id)
# checkpoint
if not os.path.exists(save_dir):
os.makedirs(save_dir)
namepath = "trained_best_weights.h5"
filepath = os.path.join(save_dir, namepath)
print('current file path is : ', filepath)
checkpoint = ModelCheckpoint(filepath,
monitor='val_acc',
X_train, X_valid, X_test, y_train, y_valid, y_test, num_classes = preprocessing_img(
img_src, width, height, validata_percent, test_percent)
# # 模型构建
model = build_model(width, height, channel_num, num_classes,
user_optimizer)
# print(model.summary())
# 使用tensorfboard实时监控
# tensorboard = TensorBoard(log_dir='./logs', histogram_freq=0,
# write_graph=True, write_images=False)
# history = model.fit(X_train, y_train, batch_size=batch_size, epochs=epochs,
# shuffle=True, callbacks=[tensorboard])
http_client = Server(jsonrpcMlClientPoint)
# http_client = pyjsonrpc.HttpClient(
# url="http://192.168.10.141:8080/rpc/myservice"
# )
# 训练可视化，返回val_acc, val_loss, train_acc, train_loss
cb = TrainingMonitor(http_client=http_client,
model_id=modelId,
model_userid=model_userid,
model_version=model_version,
ams_id=ams_id)
# checkpoint
if not os.path.exists(save_dir):
os.makedirs(save_dir)
class Node:
def __init__(self):
self.username = ""
self.password = ""
self.testnet = False
self.testnet_check()
self.userpass()
if self.testnet == False:
self.node = Server('http://127.0.0.1:9902',
auth=(self.username, self.password))
if self.testnet == True:
self.node = Server('http://127.0.0.1:9904',
auth=(self.username, self.password))
def userpass(self):
'''Reads .ppcoin/ppcoin.conf file for username/password'''
with open('/home/{0}/.ppcoin/ppcoin.conf'.format(getpass.getuser()), 'r') as conf:
for line in conf:
if line.startswith('rpcuser'):
self.username = line.split("=")[1].strip()
if line.startswith("rpcpassword"):
self.password = line.split("=")[1].strip()
def testnet_check(self):
with open('/home/{0}/.ppcoin/ppcoin.conf'.format(getpass.getuser()), 'r') as conf:
for line in conf:
if line.startswith("testnet"):
if (line.split("=")[1] == 1 or line.split("=")[1] == True):
#self.testnet = True
return True
def walletpassphrase(self, passphrase, timeout=999999, mint_only=True):
'''used to unlock wallet for minting'''
return self.node.walletpassphrase(passphrase, timeout, mint_only)
def getblock(self, blockhash):
'''returns detail block info.'''
return self.node.getblock(blockhash)
def getblockcount(self):
'''Retrieve last block index'''
return self.node.getblockcount()
def getblockhash(self, block):
'''retrieve block hash'''
return self.node.getblockhash(block)
def getbalance(self):
'''retrieve balance'''
return self.node.getbalance()
def getdifficulty(self):
'''Get PoS/PoW difficulty'''
return self.node.getdifficulty()
def getpeerinfo(self):
'''Get connected peer's info'''
return self.node.getpeerinfo()
def getinfo(self):
return self.node.getinfo()
def getaddressesbyaccount(self, account=""):
'''can be used to list asociated addresses'''
return self.node.getaddressesbyaccount(account)
def createnewaddress(self):
return self.node.createnewaddress()
def sendtoaddress(self, recv_addr, amount, comment=""):
'''send ammount to address, with optional comment. Returns txid.
sendtoaddress(ADDRESS, AMMOUNT, COMMENT)'''
return self.node.sendtoaddress(recv_addr, amount, comment)
def getconnectioncount(self):
'''Get number of active connections'''
return self.node.get_conn_count()
def getdifficulty(self):
'''Get PoS/PoW difficulty'''
return self.node.getdifficulty()
def getrawtransaction(self, txid, verbose=1):
'''get raw transaction'''
return self.node.getrawtransaction(txid, verbose)
def getrawmempool(self):
'''returns raw mempool'''
return self.node.getrawmempool()
def listtransactions(self):
'''list all transactions associated with this wallet'''
return self.node.listtransactions()
def listreceivedbyaddress(self, minconf=0, includeempty=True):
'''get list of all accounts in the wallet'''
return self.node.listreceivedbyaddress(minconf, includeempty)
def listunspent(self):
'''list only unspent UTXO's'''
return self.node.listunspent()
class Node:
def __init__(self):
self.username = ""
self.password = ""
self.testnet = False
self.testnet_check()
self.userpass()
if self.testnet == False:
self.node = Server('http://127.0.0.1:9902',
auth=(self.username, self.password))
if self.testnet == True:
self.node = Server('http://127.0.0.1:9904',
auth=(self.username, self.password))
def userpass(self):
'''Reads .ppcoin/ppcoin.conf file for username/password'''
with open('/home/{0}/.ppcoin/ppcoin.conf'.format(getpass.getuser()),
'r') as conf:
for line in conf:
if line.startswith('rpcuser'):
self.username = line.split("=")[1].strip()
if line.startswith("rpcpassword"):
self.password = line.split("=")[1].strip()
def testnet_check(self):
with open('/home/{0}/.ppcoin/ppcoin.conf'.format(getpass.getuser()),
'r') as conf:
for line in conf:
if line.startswith("testnet"):
if (line.split("=")[1] == 1 or line.split("=")[1] == True):
#self.testnet = True
return True
def walletpassphrase(self, passphrase, timeout=999999, mint_only=True):
'''used to unlock wallet for minting'''
return self.node.walletpassphrase(passphrase, timeout, mint_only)
def getblock(self, blockhash):
'''returns detail block info.'''
return self.node.getblock(blockhash)
def getblockcount(self):
'''Retrieve last block index'''
return self.node.getblockcount()
def getblockhash(self, block):
'''retrieve block hash'''
return self.node.getblockhash(block)
def getbalance(self):
'''retrieve balance'''
return self.node.getbalance()
def getdifficulty(self):
'''Get PoS/PoW difficulty'''
return self.node.getdifficulty()
def getpeerinfo(self):
'''Get connected peer's info'''
return self.node.getpeerinfo()
def getinfo(self):
return self.node.getinfo()
def getaddressesbyaccount(self, account=""):
'''can be used to list asociated addresses'''
return self.node.getaddressesbyaccount(account)
def createnewaddress(self):
return self.node.createnewaddress()
def sendtoaddress(self, recv_addr, amount, comment=""):
'''send ammount to address, with optional comment. Returns txid.
sendtoaddress(ADDRESS, AMMOUNT, COMMENT)'''
return self.node.sendtoaddress(recv_addr, amount, comment)
def getconnectioncount(self):
'''Get number of active connections'''
return self.node.get_conn_count()
def getdifficulty(self):
'''Get PoS/PoW difficulty'''
return self.node.getdifficulty()
def getrawtransaction(self, txid, verbose=1):
'''get raw transaction'''
return self.node.getrawtransaction(txid, verbose)
def getrawmempool(self):
'''returns raw mempool'''
return self.node.getrawmempool()
def listtransactions(self):
'''list all transactions associated with this wallet'''
return self.node.listtransactions()
def listreceivedbyaddress(self, minconf=0, includeempty=True):
'''get list of all accounts in the wallet'''
return self.node.listreceivedbyaddress(minconf, includeempty)
def listunspent(self):
'''list only unspent UTXO's'''
return self.node.listunspent()
