class ElasticSearchUtil:
def __init__(self, host):
self.host = host
self.conn = Elasticsearch([self.host])
def __del__(self):
self.close()
def check(self):
'''
输出当前系统的ES信息
:return:
'''
return self.conn.info()
def insertDocument(self, index, type, body, id=None):
'''
插入一条数据body到指定的index、指定的type下;可指定Id,若不指定,ES会自动生成
:param index: 待插入的index值
:param type: 待插入的type值
:param body: 待插入的数据 -> dict型
:param id: 自定义Id值
:return:
'''
return self.conn.index(index=index, doc_type=type, body=body, id=id)
def insertDataFrame(self, index, type, dataFrame):
'''
批量插入接口;
bulk接口所要求的数据列表结构为:[{{optionType}: {Condition}}, {data}]
其中optionType可为index、delete、update
Condition可设置每条数据所对应的index值和type值
data为具体要插入/更新的单条数据
:param index: 默认插入的index值
:param type: 默认插入的type值
:param dataFrame: 待插入数据集
:return:
'''
dataList = dataFrame.to_dict(orient='records')
insertHeadInfoList = [{"index": {}} for i in range(len(dataList))]
temp = [dict] * (len(dataList) * 2)
temp[::2] = insertHeadInfoList
temp[1::2] = dataList
try:
return self.conn.bulk(index=index, doc_type=type, body=temp)
except Exception as e:
return str(e)
def deleteDocById(self, index, type, id):
'''
删除指定index、type、id对应的数据
:param index:
:param type:
:param id:
:return:
'''
return self.conn.delete(index=index, doc_type=type, id=id)
def deleteDocByQuery(self, index, query, type=None):
'''
删除idnex下符合条件query的所有数据
:param index:
:param query: 满足DSL语法格式
:param type:
:return:
'''
return self.conn.delete_by_query(index=index, body=query, doc_type=type)
def deleteAllDocByIndex(self, index, type=None):
'''
删除指定index下的所有数据
:param index:
:return:
'''
try:
query = {'query': {'match_all': {}}}
return self.conn.delete_by_query(index=index, body=query, doc_type=type)
except Exception as e:
return str(e) + ' -> ' + index
def searchDoc(self, index=None, type=None, body=None):
'''
查找index下所有符合条件的数据
:param index:
:param type:
:param body: 筛选语句,符合DSL语法格式
:return:
'''
return self.conn.search(index=index, doc_type=type, body=body)
def getDocById(self, index, type, id):
'''
获取指定index、type、id对应的数据
:param index:
:param type:
:param id:
:return:
'''
return self.conn.get(index=index, doc_type=type, id=id)
def updateDocById(self, index, type, id, body=None):
'''
更新指定index、type、id所对应的数据
:param index:
:param type:
:param id:
:param body: 待更新的值
:return:
'''
return self.conn.update(index=index, doc_type=type, id=id, body=body)
def close(self):
if self.conn is not None:
try:
self.conn.close()
except Exception as e:
pass
finally:
self.conn = None
class Connector:
def __init__(self, esEndpoint, dmonPort=5001, esInstanceEndpoint=9200, index="logstash-*"):
self.esInstance = Elasticsearch(esEndpoint)
self.esEndpoint = esEndpoint
self.dmonPort = dmonPort
self.esInstanceEndpoint = esInstanceEndpoint
self.myIndex = index
def query(self, queryBody, allm=True, dMetrics=[], debug=False):
res = self.esInstance.search(index=self.myIndex, body=queryBody, request_timeout=230)
if debug == True:
print "%---------------------------------------------------------%"
print "Raw JSON Ouput"
print res
print("%d documents found" % res['hits']['total'])
print "%---------------------------------------------------------%"
termsList = []
termValues = []
ListMetrics = []
for doc in res['hits']['hits']:
if allm == False:
if not dMetrics:
sys.exit("dMetrics argument not set. Please supply valid list of metrics!")
for met in dMetrics:
# prints the values of the metrics defined in the metrics list
if debug == True:
print "%---------------------------------------------------------%"
print "Parsed Output -> ES doc id, metrics, metrics values."
print("doc id %s) metric %s -> value %s" % (doc['_id'], met, doc['_source'][met]))
print "%---------------------------------------------------------%"
termsList.append(met)
termValues.append(doc['_source'][met])
dictValues = dict(zip(termsList, termValues))
else:
for terms in doc['_source']:
# prints the values of the metrics defined in the metrics list
if debug == True:
print "%---------------------------------------------------------%"
print "Parsed Output -> ES doc id, metrics, metrics values."
print("doc id %s) metric %s -> value %s" % (doc['_id'], terms, doc['_source'][terms]))
print "%---------------------------------------------------------%"
termsList.append(terms)
termValues.append(doc['_source'][terms])
dictValues = dict(zip(termsList, termValues))
ListMetrics.append(dictValues)
return ListMetrics, res
def info(self):
try:
res = self.esInstance.info()
except Exception as inst:
logger.error('[%s] : [ERROR] Exception has occured while connecting to ES dmon with type %s at arguments %s', datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), type(inst), inst.args)
return "An exception has occured with type %s at arguments %s" %(type(inst), inst.args)
sys.exit(2)
return res
def roles(self):
nUrl = "http://%s:%s/dmon/v1/overlord/nodes/roles" % (self.esEndpoint, self.dmonPort)
logger.info('[%s] : [INFO] dmon get roles url -> %s', datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), nUrl)
try:
rRoles = requests.get(nUrl)
except Exception as inst:
logger.error('[%s] : [ERROR] Exception has occured while connecting to dmon with type %s at arguments %s',
datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), type(inst), inst.args)
print "Can't connect to dmon at %s port %s" % (self.esEndpoint, self.dmonPort)
sys.exit(2)
rData = rRoles.json()
return rData
def createIndex(self, indexName):
try:
self.esInstance.create(index=indexName, ignore=400)
logger.info('[%s] : [INFO] Created index %s',
datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), indexName)
except Exception as inst:
logger.error('[%s] : [ERROR] Failed to created index %s with %s and %s',
datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), indexName, type(inst), inst.args)
def closeIndex(self, indexName):
try:
self.esInstance.close(index=indexName)
logger.info('[%s] : [INFO] Closed index %s',
datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), indexName)
except Exception as inst:
logger.error('[%s] : [ERROR] Failed to close index %s with %s and %s',
datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), indexName, type(inst),
inst.args)
def deleteIndex(self, indexName):
try:
res = self.esInstance.indices.delete(index=indexName, ignore=[400, 404])
logger.info('[%s] : [INFO] Deleted index %s',
datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), indexName)
except Exception as inst:
logger.error('[%s] : [ERROR] Failed to delete index %s with %s and %s',
datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), indexName, type(inst),
inst.args)
return 0
return res
def openIndex(self, indexName):
res = self.esInstance.indices.open(index=indexName)
logger.info('[%s] : [INFO] Open index %s',
datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), indexName)
return res
def getIndex(self, indexName):
res = self.esInstance.indices.get(index=indexName, human=True)
return res
def getIndexSettings(self, indexName):
res = self.esInstance.indices.get_settings(index=indexName, human=True)
return res
def clusterHealth(self):
res = self.esInstance.cluster.health(request_timeout=15)
return res
def clusterSettings(self):
res = self.esInstance.cluster.get_settings(request_timeout=15)
return res
def clusterState(self):
res = self.esInstance.cluster.stats(human=True, request_timeout=15)
return res
def nodeInfo(self):
res = self.esInstance.nodes.info(request_timeout=15)
return res
def nodeState(self):
res = self.esInstance.nodes.stats(request_timeout=15)
return res
def getStormTopology(self):
nUrl = "http://%s:%s/dmon/v1/overlord/detect/storm" % (self.esEndpoint, self.dmonPort)
logger.info('[%s] : [INFO] dmon get storm topology url -> %s',
datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), nUrl)
try:
rStormTopology = requests.get(nUrl)
except Exception as inst:
logger.error('[%s] : [ERROR] Exception has occured while connecting to dmon with type %s at arguments %s',
datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), type(inst), inst.args)
print "Can't connect to dmon at %s port %s" % (self.esEndpoint, self.dmonPort)
sys.exit(2)
rData = rStormTopology.json()
return rData
def pushAnomaly(self, anomalyIndex, doc_type, body):
try:
res = self.esInstance.index(index=anomalyIndex, doc_type=doc_type, body=body)
except Exception as inst:
logger.error('[%s] : [ERROR] Exception has occured while pushing anomaly with type %s at arguments %s',
datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), type(inst), inst.args)
print "Can't push anomaly to dmon!"
sys.exit(2)
return res
def getModel(self):
return "getModel"
def pushModel(self):
return "push model"
def localData(self):
return "use local data"
def getInterval(self):
nUrl = "http://%s:%s/dmon/v1/overlord/aux/interval" % (self.esEndpoint, self.dmonPort)
logger.info('[%s] : [INFO] dmon get interval url -> %s', datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), nUrl)
try:
rInterval = requests.get(nUrl)
except Exception as inst:
logger.error('[%s] : [ERROR] Exception has occured while connecting to dmon with type %s at arguments %s',
datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), type(inst), inst.args)
print "Can't connect to dmon at %s port %s" % (self.esEndpoint, self.dmonPort)
sys.exit(2)
rData = rInterval.json()
return rData
def aggQuery(self, queryBody):
adt_timeout = os.environ['ADP_TIMEOUT'] = os.getenv('ADP_TIMEOUT', str(60)) # Set timeout as env variable ADT_TIMEOUT, if not set use default 60
try:
res = self.esInstance.search(index=self.myIndex, body=queryBody, request_timeout=float(adt_timeout))
except Exception as inst:
logger.error('[%s] : [ERROR] Exception while executing ES query with %s and %s', datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), type(inst), inst.args)
sys.exit(2)
return res
def getNodeList(self):
'''
:return: -> returns the list of registered nodes from dmon
'''
nUrl = "http://%s:%s/dmon/v1/observer/nodes" % (self.esEndpoint, self.dmonPort)
logger.info('[%s] : [INFO] dmon get node url -> %s', datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), nUrl)
try:
rdmonNode = requests.get(nUrl)
except Exception as inst:
logger.error('[%s] : [ERROR] Exception has occured while connecting to dmon with type %s at arguments %s', datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), type(inst), inst.args)
print "Can't connect to dmon at %s port %s" % (self.esEndpoint, self.dmonPort)
sys.exit(2)
rdata = rdmonNode.json()
nodes = []
for e in rdata['Nodes']:
for k in e:
nodes.append(k)
return nodes
def getDmonStatus(self):
nUrl = "http://%s:%s/dmon/v1/overlord/core/status" % (self.esEndpoint, self.dmonPort)
logger.info('[%s] : [INFO] dmon get core status url -> %s',
datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), nUrl)
try:
rdmonStatus = requests.get(nUrl)
except Exception as inst:
logger.error('[%s] : [ERROR] Exception has occured while connecting to dmon with type %s at arguments %s',
datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S'), type(inst), inst.args)
print "Can't connect to dmon at %s port %s" % (self.esEndpoint, self.dmonPort)
sys.exit(2)
return rdmonStatus.json()
class ElasticSearchUtil:
def __init__(self, host):
self.host = host
self.conn = Elasticsearch([self.host])
def __del__(self):
self.close()
def check(self):
'''
输出当前系统的ES信息
:return:
'''
return self.conn.info()
def insertDocument(self, index, type, body, id=None):
'''
插入一条数据body到指定的index、指定的type下;可指定Id,若不指定,ES会自动生成
:param index: 待插入的index值
:param type: 待插入的type值
:param body: 待插入的数据 -> dict型
:param id: 自定义Id值
:return:
'''
return self.conn.index(index=index, doc_type=type, body=body, id=id)
def insertDataFrame(self, index, type, dataFrame):
'''
批量插入接口;
bulk接口所要求的数据列表结构为:[{{optionType}: {Condition}}, {data}]
其中optionType可为index、delete、update
Condition可设置每条数据所对应的index值和type值
data为具体要插入/更新的单条数据
:param index: 默认插入的index值
:param type: 默认插入的type值
:param dataFrame: 待插入数据集
:return:
'''
dataList = dataFrame.to_dict(orient='records')
insertHeadInfoList = [{"index": {}} for i in range(len(dataList))]
temp = [dict] * (len(dataList) * 2)
temp[::2] = insertHeadInfoList
temp[1::2] = dataList
try:
return self.conn.bulk(index=index, doc_type=type, body=temp)
except Exception:
return str(Exception)
def deleteDocById(self, index, type, id):
'''
删除指定index、type、id对应的数据
:param index:
:param type:
:param id:
:return:
'''
return self.conn.delete(index=index, doc_type=type, id=id)
def deleteDocByQuery(self, index, query, type=None):
'''
删除idnex下符合条件query的所有数据
:param index:
:param query: 满足DSL语法格式
:param type:
:return:
'''
return self.conn.delete_by_query(index=index, body=query, doc_type=type)
def deleteAllDocByIndex(self, index, type=None):
'''
删除指定index下的所有数据
:param index:
:return:
'''
try:
query = {'query': {'match_all': {}}}
return self.conn.delete_by_query(index=index, body=query, doc_type=type)
except Exception:
return str(Exception) + ' -> ' + index
def searchDoc(self, index=None, type=None, body=None):
'''
查找index下所有符合条件的数据
:param index:
:param type:
:param body: 筛选语句,符合DSL语法格式
:return:
'''
return self.conn.search(index=index, doc_type=type, body=body)
def getDocById(self, index, type, id):
'''
获取指定index、type、id对应的数据
:param index:
:param type:
:param id:
:return:
'''
return self.conn.get(index=index, doc_type=type, id=id)
def updateDocById(self, index, type, id, body=None):
'''
更新指定index、type、id所对应的数据
:param index:
:param type:
:param id:
:param body: 待更新的值
:return:
'''
return self.conn.update(index=index, doc_type=type, id=id, body=body)
def close(self):
if self.conn is not None:
try:
self.conn.close()
except Exception:
pass
finally:
self.conn = None
class Rdfxml2Es:
def __init__(self, file, frame, host, port, esindex, indctrl, bulksize, devmode, filemode, outsubDir):
"""
1) Initializes some attributes
2) Checks if connection to ES node can be established
3) Checks if ES index does not already exist
4) If 2) und 3) are true, then create index and type mappings
:param file: The RDF-XML file
:param frame: File containing the JSON-LD framing
:param host: Host of ES node
:param port: Port of ES node
:param esindex: Name of ES index
:param indctrl: Settings and mapping for ES
:param bulksize: Size of bulk uploads
:param devmode: Number of samples for performing performance
:param filemode:
:param outsubDir:
test on different bulk upload sizes
:return: None
"""
self.file = file
self.frame = frame
self.host = host
self.port = port
self.index = esindex
self.indctrl = indctrl
self.bulksize = bulksize
self.bulknum = 0
self.devmode = devmode
self.filemode = filemode
self.esdocs = list()
self.outsubDir = outsubDir
self.numberOfFilesInSubDir = 300
self.openedFilesInSubDir = 0
self.currentSubDir = 1
self.writtenDocuments = 0
if self.devmode > 0:
self.doccounter = 0
if self.filemode:
self._openFile()
#self.of = open('output.json', 'w')
else:
try:
h1 = client.HTTPConnection(self.host, self.port)
h1.connect()
h1.close()
self.of = Elasticsearch([{'host': self.host, 'port': self.port}])
if not self.of.indices.exists(self.index) is True:
if self.indctrl is not None:
self.of.indices.create(index=self.index, body=self.loadjson(self.indctrl))
else:
self.of.indices.create(index=self.index)
except Exception as inst:
exit("Error: " + inst.args[1])
@staticmethod
def loadjson(ifile):
"""
Loads a file containing valid JSON-LD objects and removes comments
:param ifile:
:return: Object of type Dictionary
"""
with open(ifile, 'r') as f:
raw = f.read()
jsonstr = jsmin(raw)
return loads(jsonstr)
@staticmethod
def stripchars(string):
"""
Removes tabs and newlines from string.
:param string:
:return: Cleaned string
"""
return ''.join(re.split('\t+|\n+', string))
def parsexml(self):
"""
Parses XML and kicks off the transformation and indexing of the individual documents.
Must be implemented in child classes
:return: None
"""
raise NotImplementedError
def rdf2es(self, string, bibo):
"""
Does the really interesting stuff: Transformation of the
triples by subject and indexing in ES
:param string: The RDF triples as a concatenated string.
:param bibo: Is subject a bibo:Document?
:return: Body for ES indexing
"""
g = Graph().parse(data=string)
jldstr = g.serialize(format='json-ld',
indent=4)
if bibo:
esdoc = jsonld.compact(loads(jldstr.decode('utf-8')), self.loadjson(self.frame))
doctype = 'document'
else:
esdoc = loads(jldstr.decode('utf-8'))
esdoc = jsonld.frame(esdoc, self.loadjson(self.frame))['@graph'][0]
esdoc['@context'] = self.loadjson(self.frame)['@context']
doctype = 'bibliographicResource'
docid = re.findall('\w{9}', esdoc['@id'])[0]
if self.filemode:
bulkfile = [{'index': {'_index': self.index, '_type': doctype, '_id': docid}}, esdoc]
return bulkfile
else:
esdoc.update({'_index': self.index, '_type': doctype, '_id': docid})
return esdoc
def bulkupload(self, string, bibo):
"""
Creates a list of single JSON-LD documents and indexes them as bulk upload
:param string: The RDF triples as a concatenated string.
:param bibo: Is subject a bibo:Document?
:return:
"""
if not self.filemode:
self.bulknum += 1
self.esdocs.append(self.rdf2es(string, bibo))
if self.filemode:
# Output content to file
#I think we shouldn't serialize the content in memory in the output-file mode
for outer in self.esdocs:
for inner in outer:
#self.of.write(dumps(inner, separators='\n'))
#we need this json dump method because the content is stored in a dictionary structure - as far as I understand it
#so we can't just write a string
dump(inner, self.of)
#dump(bytes(inner,'UTF-8'), self.of)
self.writtenDocuments += 1
self.of.write('\n')
#perhaps flush it only in bigger chunks? - later
#self.of.flush()
del self.esdocs[:]
if self.writtenDocuments >= self.bulksize:
self._closeFile()
self.writtenDocuments = 0
self._openFile()
elif self.bulknum >= self.bulksize:
# Perform bulk upload
helpers.bulk(client=self.of, actions=self.esdocs, stats_only=True)
# Reset counter and empty list
self.bulknum = 0
del self.esdocs[:]
def _openFile(self):
subDir = self.outsubDir + os.sep + self.currentSubDir.__str__()
if not os.path.isdir(subDir):
os.mkdir(subDir)
#every time the script is started, the number of current subdirs is again 1 so we neeed to check
#hown much files are already stored in the current subdir
elif self.openedFilesInSubDir >= self.numberOfFilesInSubDir or len([name for name in os.listdir(subDir)]) \
>= self.numberOfFilesInSubDir:
self.currentSubDir += 1
subDir = self.outsubDir + os.sep + self.currentSubDir.__str__()
if not os.path.isdir(subDir):
os.mkdir(subDir)
self.numberOfFilesInSubDir = 0
outfile = "es." + datetime.now().strftime("%Y%m%d_%H%M%S") + "_" + datetime.now().microsecond.__str__() + ".json"
#using compressed method we are getting difficulties with the gzip interface in combination with the dump method of json module
#outfile = "es." + datetime.now().strftime("%Y%m%d_%H%M%S") + "_" + datetime.now().microsecond.__str__() + ".json.gz"
absoluteFileName = "".join([subDir,os.sep, outfile])
self.of = open(absoluteFileName,'w')
#self.of = gzip.open(absoluteFileName,'wb')
self.numberOfFilesInSubDir += 1
def _closeFile(self):
if not self.of is None:
#last return necessary for bulk API
self.of.write("\n")
self.of.flush()
name = self.of.name
self.of.close()
os.system("gzip " + name)
self.of = None
class ElasticSearchUtil:
def __init__(self, host):
self.host = host
self.conn = Elasticsearch([self.host])
self.dbserver = '172.20.12.80'
# dbport = settings['MONGODB_PORT']
dbname = 'nccloud-gateway-elasticsearch-' + "crawler"
self.dbname = dbname
collname = 'crawldetailapivo'
client = MongoClient(self.dbserver)
db = client.admin
db.authenticate("ublinker", "nash2017")
db = client[dbname]
self.col = db[collname]
def __del__(self):
self.close()
def check(self):
'''
输出当前系统的ES信息
:return:
'''
return self.conn.info()
def insertDocument(self, index, type, body, id=None):
'''
插入一条数据body到指定的index、指定的type下;可指定Id,若不指定,ES会自动生成
:param index: 待插入的index值
:param type: 待插入的type值
:param body: 待插入的数据 -> dict型
:param id: 自定义Id值
:return:
'''
return self.conn.index(index=index, doc_type=type, body=body, id=id)
def insertDataFrame(self, index, type, dataFrame):
'''
批量插入接口;
bulk接口所要求的数据列表结构为:[{{optionType}: {Condition}}, {data}]
其中optionType可为index、delete、update
Condition可设置每条数据所对应的index值和type值
data为具体要插入/更新的单条数据
:param index: 默认插入的index值
:param type: 默认插入的type值
:param dataFrame: 待插入数据集
:return:
'''
dataList = dataFrame.to_dict(orient='records')
insertHeadInfoList = [{"index": {}} for i in range(len(dataList))]
temp = [dict] * (len(dataList) * 2)
temp[::2] = insertHeadInfoList
temp[1::2] = dataList
try:
return self.conn.bulk(index=index, doc_type=type, body=temp)
except Exception as e:
return str(e)
def deleteDocById(self, index, type, id):
'''
删除指定index、type、id对应的数据
:param index:
:param type:
:param id:
:return:
'''
return self.conn.delete(index=index, doc_type=type, id=id)
def deleteDocByQuery(self, index, query, type=None):
'''
删除idnex下符合条件query的所有数据
:param index:
:param query: 满足DSL语法格式
:param type:
:return:
'''
return self.conn.delete_by_query(index=index,
body=query,
doc_type=type)
def deleteAllDocByIndex(self, index, type=None):
'''
删除指定index下的所有数据
:param index:
:return:
'''
try:
query = {'query': {'match_all': {}}}
return self.conn.delete_by_query(index=index,
body=query,
doc_type=type)
except Exception as e:
return str(e) + ' -> ' + index
def searchDoc(self, index=None, type=None, body=None):
'''
查找index下所有符合条件的数据
:param index:
:param type:
:param body: 筛选语句,符合DSL语法格式
:return:
'''
# return self.conn.search(index = "dfndsfyfsr0835468931_201803", body = {"query": {"match_all": {}}})
return self.conn.search(index=index, doc_type=type, body=body)
def getDocById(self, index, type, id):
'''
获取指定index、type、id对应的数据
:param index:
:param type:
:param id:
:return:
'''
return self.conn.get(index=index, doc_type=type, id=id)
def updateDocById(self, index, type, id, body=None):
'''
更新指定index、type、id所对应的数据
:param index:
:param type:
:param id:
:param body: 待更新的值
:return:
'''
return self.conn.update(index=index, doc_type=type, id=id, body=body)
def close(self):
if self.conn is not None:
try:
self.conn.close()
except Exception as e:
pass
finally:
self.conn = None
def collectdata(self):
host = '10.3.5.61:9200'
esAction = self
query = {"from": 0, "size": 10, 'query': {'match_all': {}}}
res = esAction.searchDoc('dfndsfyfsr0835468931_201803',
'clMnxIkYIB0838868687_busi', query)
a = res['hits']
a = a['total']
n = int(a / 1000)
query = {"from": 1, "size": 10000, 'query': {'match_all': {}}}
# query = {"from": 10000, "size": 100, 'query': {'match_all': {}}}
res = esAction.searchDoc('dfndsfyfsr0835468931_201803',
'clMnxIkYIB0838868687_busi', query)
for num in range(999, n):
page1 = str(2 * num - 1)
query = {
"from": num * 1000,
"size": 1000,
'query': {
'match_all': {}
}
}
# query = {"from": 10000, "size": 100, 'query': {'match_all': {}}}
res = esAction.searchDoc('dfndsfyfsr0835468931_201803',
'clMnxIkYIB0838868687_busi', query)
if (num > 999):
break
for hit in res['hits']['hits']:
data = hit["_source"]
# esAction.col.insert(data)
print(hit["_source"])
