def test_MB_41383(self):
"""
1. Introduce network split between orchestrator(node1) and the last node.
2. Create collections on node1
3. Create collections on the last node.
4. Perform data validation
"""
self.involve_orchestrator = True
self.node1 = self.cluster.servers[0]
self.node2 = self.cluster.servers[self.nodes_init - 1]
self.split_brain(self.node1, self.node2)
self.split_brain(self.node2, self.node1)
self.sleep(120, "wait for network split to finish")
BucketUtils.create_collections(
self.cluster,
self.bucket_util.buckets[0],
5,
CbServer.default_scope,
collection_name="collection_from_first_node")
self.cluster.master = self.master = self.node2
BucketUtils.create_collections(
self.cluster,
self.bucket_util.buckets[0],
5,
CbServer.default_scope,
collection_name="collection_from_last_node")
self.remove_network_split()
self.sleep(30, "wait for iptables rules to take effect")
self.data_validation_collection()
def test_more_than_max_collections_single_scope(self):
BucketUtils.create_scope(self.cluster.master, self.bucket,
{"name": "scope1"})
# Max_collections count, after considering default collection in setup
max_collections = 1000
BucketUtils.create_collections(self.cluster, self.bucket, max_collections - 1, "scope1")
try:
BucketUtils.create_collections(self.cluster, self.bucket, 500, "scope1")
except Exception as e:
self.log.info("Creating more than max collections failed as expected")
else:
self.fail("Creating more than max collections did not fail")
def test_more_than_max_collections_single_scope(self):
BucketUtils.create_scope(self.cluster.master, self.bucket,
{"name": "scope1"})
# create max collections under single scope
collects_dict = BucketUtils.create_collections(self.cluster, self.bucket, self.MAX_COLLECTIONS, "scope1")
actual_count = len(collects_dict)
if actual_count != self.MAX_COLLECTIONS:
self.fail("failed to create max number of collections")
try:
# create one more than the max allowed
BucketUtils.create_collections(self.cluster, self.bucket, 1, "scope1")
except Exception as e:
self.log.info("Creating more than max collections failed as expected")
else:
self.fail("Creating more than max collections did not fail")
def test_create_collections(self):
"""
1. Load data into '_default' collection (if required by test)
2. Create collection(s) under the specific 'scope'
3. Validate the collections are created properly
4. Validate '_default' collection is intact
"""
num_collections = self.input.param("num_collections", 1)
use_default_scope = self.input.param("use_default_scope", False)
use_scope_name_for_collection = \
self.input.param("use_scope_name_for_collection", False)
scope_name = CbServer.default_scope
collection_with_scope_name = use_scope_name_for_collection
if use_default_scope:
collection_with_scope_name = False
# Create custom scope if not using 'default' scope
if not use_default_scope:
scope_name = self.bucket_util.get_random_name()
self.log.info("Creating scope '%s'" % scope_name)
BucketUtils.create_scope(self.cluster.master, self.bucket,
{"name": scope_name})
if self.action_phase == "before_default_load":
BucketUtils.create_collections(
self.cluster,
self.bucket,
num_collections,
scope_name,
create_collection_with_scope_name=collection_with_scope_name)
load_gen = doc_generator(self.key, 0, self.num_items)
task = self.task.async_load_gen_docs(
self.cluster,
self.bucket,
load_gen,
"create",
self.maxttl,
batch_size=10,
process_concurrency=8,
replicate_to=self.replicate_to,
persist_to=self.persist_to,
durability=self.durability_level,
compression=self.sdk_compression,
timeout_secs=self.sdk_timeout,
scope=CbServer.default_scope,
collection=CbServer.default_collection)
self.bucket.scopes[CbServer.default_scope] \
.collections[CbServer.default_collection] \
.num_items += self.num_items
# Create collections(s) while CRUDs are running in background
if self.action_phase == "during_default_load":
BucketUtils.create_collections(
self.cluster,
self.bucket,
num_collections,
scope_name,
create_collection_with_scope_name=collection_with_scope_name)
self.task_manager.get_task_result(task)
# Doc count validation
self.bucket_util._wait_for_stats_all_buckets()
# Prints bucket stats after doc_ops
self.bucket_util.print_bucket_stats()
self.bucket_util.validate_doc_count_as_per_collections(self.bucket)
self.validate_test_failure()
