def execute_query(self):
if self.DB_QUERY is None:
ES_LOGGER.warning("数据库语句空缺")
try:
self.DB_CURSOR.execute(self.DB_QUERY, self.DB_ARGS)
except Exception, e:
self.DB_CONNECT.rollback()
ES_LOGGER.debug("数据库执行错误：%s " % e)
def bulk_elasticsearch(r_queue, w_lock, dbs, db_name):
ES_LOGGER.info("Bulk Host: %s DB: %s Start" % (dbs['db_host'], db_name))
es = Elasticsearch(dbs['es_colony'], retry_on_timeout=True, max_retries=3, timeout=3600)
flag = True
bulks = []
data_lines_number = 0
bulk_length = 0
while flag:
while not r_queue.empty():
if bulk_length == 0:
w_lock.acquire()
data = r_queue.get()
data_lines_number += 1
bulk_length += 1
if bulk_length >= BULK_LENGTH or r_queue.empty():
w_lock.release()
if isinstance(data, str) and data == 'False':
try:
ES_LOGGER.info("Bulk Host: %s DB: %s Data: %s" % (dbs['db_host'], db_name, bulk_length))
streaming_bulks = helpers.streaming_bulk(es, bulks, chunk_size=len(bulks))
for streaming_bulk in streaming_bulks:
if streaming_bulk[0]:
pass
bulks = []
except Exception, e:
ES_LOGGER.warning(e)
flag = False
break
bulks.append({
"_index": dbs['index'],
"_type": dbs['doc_type'],
"_source": data
})
if bulk_length >= BULK_LENGTH:
try:
ES_LOGGER.info("Bulk Host: %s DB: %s Data: %s" % (dbs['db_host'], db_name, data_lines_number),)
streaming_bulks = helpers.streaming_bulk(es, bulks, chunk_size=len(bulks))
for streaming_bulk in streaming_bulks:
if streaming_bulk[0]:
pass
bulks = []
bulk_length = 0
except Exception, e:
ES_LOGGER.warning("Bulk Error! %s", e)
def bulk_elasticsearch(r_queue, w_lock, dbs, db_name):
ES_LOGGER.info("Bulk Host: %s DB: %s Start" % (dbs["db_host"], db_name))
es = Elasticsearch(dbs["es_colony"], retry_on_timeout=True, max_retries=3, timeout=3600)
flag = True
bulks = []
data_lines_number = 0
bulk_length = 0
while flag:
while not r_queue.empty():
if bulk_length == 0:
w_lock.acquire()
data = r_queue.get()
data_lines_number += 1
bulk_length += 1
if bulk_length >= BULK_LENGTH or r_queue.empty():
w_lock.release()
if isinstance(data, str) and data == "False":
try:
ES_LOGGER.info("Bulk Host: %s DB: %s Data: %s" % (dbs["db_host"], db_name, bulk_length))
streaming_bulks = helpers.streaming_bulk(es, bulks, chunk_size=len(bulks))
for streaming_bulk in streaming_bulks:
if streaming_bulk[0]:
pass
bulks = []
except Exception, e:
ES_LOGGER.warning(e)
flag = False
break
bulks.append({"_index": dbs["index"], "_type": dbs["doc_type"], "_source": data})
if bulk_length >= BULK_LENGTH:
try:
ES_LOGGER.info("Bulk Host: %s DB: %s Data: %s" % (dbs["db_host"], db_name, data_lines_number))
streaming_bulks = helpers.streaming_bulk(es, bulks, chunk_size=len(bulks))
for streaming_bulk in streaming_bulks:
if streaming_bulk[0]:
pass
bulks = []
bulk_length = 0
except Exception, e:
ES_LOGGER.warning("Bulk Error! %s", e)
