1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
|
import json
import logging
import boto
import boto.s3.connection
import datetime
import dateutil
from itertools import zip_longest # type: ignore
from nose.tools import eq_ as eq
from .multisite import *
from .tests import *
from .zone_es import *
log = logging.getLogger(__name__)
def check_es_configured():
realm = get_realm()
zonegroup = realm.master_zonegroup()
es_zones = zonegroup.zones_by_type.get("elasticsearch")
if not es_zones:
raise SkipTest("Requires at least one ES zone")
def is_es_zone(zone_conn):
if not zone_conn:
return False
return zone_conn.zone.tier_type() == "elasticsearch"
def verify_search(bucket_name, src_keys, result_keys, f):
check_keys = []
for k in src_keys:
if bucket_name:
if bucket_name != k.bucket.name:
continue
if f(k):
check_keys.append(k)
check_keys.sort(key = lambda l: (l.bucket.name, l.name, l.version_id))
log.debug('check keys:' + dump_json(check_keys))
log.debug('result keys:' + dump_json(result_keys))
for k1, k2 in zip_longest(check_keys, result_keys):
assert k1
assert k2
check_object_eq(k1, k2)
def do_check_mdsearch(conn, bucket, src_keys, req_str, src_filter):
if bucket:
bucket_name = bucket.name
else:
bucket_name = ''
req = MDSearch(conn, bucket_name, req_str)
result_keys = req.search(sort_key = lambda k: (k.bucket.name, k.name, k.version_id))
verify_search(bucket_name, src_keys, result_keys, src_filter)
def init_env(create_obj, num_keys = 5, buckets_per_zone = 1, bucket_init_cb = None):
check_es_configured()
realm = get_realm()
zonegroup = realm.master_zonegroup()
zonegroup_conns = ZonegroupConns(zonegroup)
buckets, zone_bucket = create_bucket_per_zone(zonegroup_conns, buckets_per_zone = buckets_per_zone)
if bucket_init_cb:
for zone_conn, bucket in zone_bucket:
bucket_init_cb(zone_conn, bucket)
src_keys = []
owner = None
obj_prefix=''.join(random.choice(string.ascii_lowercase) for _ in range(6))
# don't wait for meta sync just yet
for zone, bucket in zone_bucket:
for count in range(num_keys):
objname = obj_prefix + str(count)
k = new_key(zone, bucket.name, objname)
# k.set_contents_from_string(content + 'x' * count)
if not create_obj:
continue
create_obj(k, count)
if not owner:
for list_key in bucket.list_versions():
owner = list_key.owner
break
k = bucket.get_key(k.name, version_id = k.version_id)
k.owner = owner # owner is not set when doing get_key()
src_keys.append(k)
zonegroup_meta_checkpoint(zonegroup)
sources = []
targets = []
for target_conn in zonegroup_conns.zones:
if not is_es_zone(target_conn):
sources.append(target_conn)
continue
targets.append(target_conn)
buckets = []
# make sure all targets are synced
for source_conn, bucket in zone_bucket:
buckets.append(bucket)
for target_conn in targets:
zone_bucket_checkpoint(target_conn.zone, source_conn.zone, bucket.name)
return targets, sources, buckets, src_keys
def test_es_object_search():
min_size = 10
content = 'a' * min_size
def create_obj(k, i):
k.set_contents_from_string(content + 'x' * i)
targets, _, buckets, src_keys = init_env(create_obj, num_keys = 5, buckets_per_zone = 2)
for target_conn in targets:
# bucket checks
for bucket in buckets:
# check name
do_check_mdsearch(target_conn.conn, None, src_keys , 'bucket == ' + bucket.name, lambda k: k.bucket.name == bucket.name)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'bucket == ' + bucket.name, lambda k: k.bucket.name == bucket.name)
# check on all buckets
for key in src_keys:
# limiting to checking specific key name, otherwise could get results from
# other runs / tests
do_check_mdsearch(target_conn.conn, None, src_keys , 'name == ' + key.name, lambda k: k.name == key.name)
# check on specific bucket
for bucket in buckets:
for key in src_keys:
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'name < ' + key.name, lambda k: k.name < key.name)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'name <= ' + key.name, lambda k: k.name <= key.name)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'name == ' + key.name, lambda k: k.name == key.name)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'name >= ' + key.name, lambda k: k.name >= key.name)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'name > ' + key.name, lambda k: k.name > key.name)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'name == ' + src_keys[0].name + ' or name >= ' + src_keys[2].name,
lambda k: k.name == src_keys[0].name or k.name >= src_keys[2].name)
# check etag
for key in src_keys:
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'etag < ' + key.etag[1:-1], lambda k: k.etag < key.etag)
for key in src_keys:
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'etag == ' + key.etag[1:-1], lambda k: k.etag == key.etag)
for key in src_keys:
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'etag > ' + key.etag[1:-1], lambda k: k.etag > key.etag)
# check size
for key in src_keys:
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'size < ' + str(key.size), lambda k: k.size < key.size)
for key in src_keys:
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'size <= ' + str(key.size), lambda k: k.size <= key.size)
for key in src_keys:
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'size == ' + str(key.size), lambda k: k.size == key.size)
for key in src_keys:
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'size >= ' + str(key.size), lambda k: k.size >= key.size)
for key in src_keys:
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'size > ' + str(key.size), lambda k: k.size > key.size)
def date_from_str(s):
return dateutil.parser.parse(s)
def test_es_object_search_custom():
min_size = 10
content = 'a' * min_size
def bucket_init(zone_conn, bucket):
req = MDSearchConfig(zone_conn.conn, bucket.name)
req.set_config('x-amz-meta-foo-str; string, x-amz-meta-foo-int; int, x-amz-meta-foo-date; date')
def create_obj(k, i):
date = datetime.datetime.now() + datetime.timedelta(seconds=1) * i
date_str = date.strftime('%Y-%m-%dT%H:%M:%S.%f')[:-3] + 'Z'
k.set_contents_from_string(content + 'x' * i, headers = { 'X-Amz-Meta-Foo-Str': str(i * 5),
'X-Amz-Meta-Foo-Int': str(i * 5),
'X-Amz-Meta-Foo-Date': date_str})
targets, _, buckets, src_keys = init_env(create_obj, num_keys = 5, buckets_per_zone = 1, bucket_init_cb = bucket_init)
for target_conn in targets:
# bucket checks
for bucket in buckets:
str_vals = []
for key in src_keys:
# check string values
val = key.get_metadata('foo-str')
str_vals.append(val)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-str < ' + val, lambda k: k.get_metadata('foo-str') < val)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-str <= ' + val, lambda k: k.get_metadata('foo-str') <= val)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-str == ' + val, lambda k: k.get_metadata('foo-str') == val)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-str >= ' + val, lambda k: k.get_metadata('foo-str') >= val)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-str > ' + val, lambda k: k.get_metadata('foo-str') > val)
# check int values
sval = key.get_metadata('foo-int')
val = int(sval)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-int < ' + sval, lambda k: int(k.get_metadata('foo-int')) < val)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-int <= ' + sval, lambda k: int(k.get_metadata('foo-int')) <= val)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-int == ' + sval, lambda k: int(k.get_metadata('foo-int')) == val)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-int >= ' + sval, lambda k: int(k.get_metadata('foo-int')) >= val)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-int > ' + sval, lambda k: int(k.get_metadata('foo-int')) > val)
# check int values
sval = key.get_metadata('foo-date')
val = date_from_str(sval)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-date < ' + sval, lambda k: date_from_str(k.get_metadata('foo-date')) < val)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-date <= ' + sval, lambda k: date_from_str(k.get_metadata('foo-date')) <= val)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-date == ' + sval, lambda k: date_from_str(k.get_metadata('foo-date')) == val)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-date >= ' + sval, lambda k: date_from_str(k.get_metadata('foo-date')) >= val)
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-date > ' + sval, lambda k: date_from_str(k.get_metadata('foo-date')) > val)
# 'or' query
for i in range(len(src_keys) // 2):
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-str <= ' + str_vals[i] + ' or x-amz-meta-foo-str >= ' + str_vals[-i],
lambda k: k.get_metadata('foo-str') <= str_vals[i] or k.get_metadata('foo-str') >= str_vals[-i] )
# 'and' query
for i in range(len(src_keys) // 2):
do_check_mdsearch(target_conn.conn, bucket, src_keys , 'x-amz-meta-foo-str >= ' + str_vals[i] + ' and x-amz-meta-foo-str <= ' + str_vals[i + 1],
lambda k: k.get_metadata('foo-str') >= str_vals[i] and k.get_metadata('foo-str') <= str_vals[i + 1] )
# more complicated query
for i in range(len(src_keys) // 2):
do_check_mdsearch(target_conn.conn, None, src_keys , 'bucket == ' + bucket.name + ' and x-amz-meta-foo-str >= ' + str_vals[i] +
' and (x-amz-meta-foo-str <= ' + str_vals[i + 1] + ')',
lambda k: k.bucket.name == bucket.name and (k.get_metadata('foo-str') >= str_vals[i] and
k.get_metadata('foo-str') <= str_vals[i + 1]) )
def test_es_bucket_conf():
min_size = 0
def bucket_init(zone_conn, bucket):
req = MDSearchConfig(zone_conn.conn, bucket.name)
req.set_config('x-amz-meta-foo-str; string, x-amz-meta-foo-int; int, x-amz-meta-foo-date; date')
targets, sources, buckets, _ = init_env(None, num_keys = 5, buckets_per_zone = 1, bucket_init_cb = bucket_init)
for source_conn in sources:
for bucket in buckets:
req = MDSearchConfig(source_conn.conn, bucket.name)
conf = req.get_config()
d = {}
for entry in conf:
d[entry['Key']] = entry['Type']
eq(len(d), 3)
eq(d['x-amz-meta-foo-str'], 'str')
eq(d['x-amz-meta-foo-int'], 'int')
eq(d['x-amz-meta-foo-date'], 'date')
req.del_config()
conf = req.get_config()
eq(len(conf), 0)
break # no need to iterate over all zones
|
