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test_es.py
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184 lines (166 loc) · 4.98 KB
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# encoding: utf-8
__author__ = 'zhanghe'
import json
import os
import glob
from elasticsearch import Elasticsearch
from elasticsearch import exceptions
es = Elasticsearch()
def test_index():
"""
测试创建索引
"""
try:
# row = [1, 'Lynda', '123456']
# row = [2, 'Halley', '123457']
row = [3, 'Randal', '123458']
doc = {
'user_id': row[0],
'user_name': row[1],
'user_phone': row[2]
}
res = es.index(index='user', doc_type='user_info', body=doc)
print res
# {u'_type': u'user_info', u'_id': u'AVCfrGw0nWFCzxDkZOGk', u'created': True, u'_version': 1, u'_index': u'user'}
# {u'_type': u'user_info', u'_id': u'AVCfsgeanWFCzxDkZOK_', u'created': True, u'_version': 1, u'_index': u'user'}
# {u'_type': u'user_info', u'_id': u'AVCftoEgnWFCzxDkZOOM', u'created': True, u'_version': 1, u'_index': u'user'}
except Exception, e:
print e
def test_update():
"""
测试更新索引
"""
try:
doc = {
'user_id': 5,
'user_name': 'Lacy',
'user_phone': '000000'
}
res = es.update(index='user', doc_type='user_info', id='AVCf2nv0nWFCzxDkZOn3', body={'doc': doc})
print json.dumps(res, indent=4)
# {
# "_type": "user_info",
# "_id": "AVCf2nv0nWFCzxDkZOn3",
# "_version": 2,
# "_index": "user"
# }
except exceptions.NotFoundError:
print '文档不存在，或已被删除'
except Exception, e:
print e
def test_delete():
"""
测试删除索引
"""
try:
res = es.delete(index='user', doc_type='user_info', id='AVCf2nv0nWFCzxDkZOn3')
print json.dumps(res, indent=4)
# {
# "found": true,
# "_type": "user_info",
# "_id": "AVCf2nv0nWFCzxDkZOn3",
# "_version": 3,
# "_index": "user"
# }
except exceptions.NotFoundError:
print '文档不存在，或已被删除'
except Exception, e:
print e
def test_get():
"""
测试查询索引
"""
try:
res = es.get(index='user', doc_type='user_info', id='AVCfrGw0nWFCzxDkZOGk')
print json.dumps(res, indent=4)
# {
# "_type": "user_info",
# "_source": {
# "user_id": 1,
# "user_phone": "123456",
# "user_name": "Lynda"
# },
# "_index": "user",
# "_version": 1,
# "found": true,
# "_id": "AVCfrGw0nWFCzxDkZOGk"
# }
except exceptions.NotFoundError:
print '文档不存在，或已被删除'
except Exception, e:
print e
def test_search():
"""
测试搜索索引
"""
try:
res = es.search(index='user', doc_type='user_info', q='user_name:Lynda')
print json.dumps(res, indent=4)
# {
# "hits": {
# "hits": [
# {
# "_score": 1.0,
# "_type": "user_info",
# "_id": "AVCfrGw0nWFCzxDkZOGk",
# "_source": {
# "user_id": 1,
# "user_phone": "123456",
# "user_name": "Lynda"
# },
# "_index": "user"
# }
# ],
# "total": 1,
# "max_score": 1.0
# },
# "_shards": {
# "successful": 5,
# "failed": 0,
# "total": 5
# },
# "took": 777,
# "timed_out": false
# }
except exceptions.NotFoundError:
print '文档不存在，或已被删除'
except Exception, e:
print e
def load_bulk(bulk_file, es_url='localhost:9200'):
"""
加载bulk文件
:param bulk_file:
:param es_url:
:return:
"""
cmd = 'curl -s -X POST %s/_bulk?pretty=1 --data-binary @%s' % (es_url, bulk_file)
output = os.popen(cmd)
result = output.read()
print result
def upload_bulk(bulk_dir, suffix='bulk'):
"""
bulk文件导入ES
:param bulk_dir:
:return:
"""
bulk_dir = ''.join([bulk_dir.rstrip('/'), '/'])
suffix = suffix.lstrip('.')
try:
for file_name in glob.glob(r'%s*.%s' % (bulk_dir, suffix)):
print('导入bulk文件：%s' % file_name)
# 导入bulk文件
load_bulk(file_name)
# 导入成功修改bulk文件名称，防止下一次重复导入
os.rename(file_name, ''.join([file_name, '.bak']))
except OSError:
print('读取文件失败')
except Exception, e:
print(e)
if __name__ == "__main__":
# test_index()
# test_update()
# test_delete()
# test_get()
test_search()
# load_bulk('/data/export/bulk_1447149152.71.bulk')
# upload_bulk('/data/export/bulk/')