本文整理汇总了Python中membase.api.rest_client.RestConnection.get_pools_info方法的典型用法代码示例。如果您正苦于以下问题：Python RestConnection.get_pools_info方法的具体用法？Python RestConnection.get_pools_info怎么用？Python RestConnection.get_pools_info使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类membase.api.rest_client.RestConnection的用法示例。
在下文中一共展示了RestConnection.get_pools_info方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: cleanup_cluster
# 需要导入模块: from membase.api.rest_client import RestConnection [as 别名]
# 或者: from membase.api.rest_client.RestConnection import get_pools_info [as 别名]
def cleanup_cluster(servers, wait_for_rebalance=True, master = None):
log = logger.Logger.get_logger()
if master == None:
master = servers[0]
rest = RestConnection(master)
helper = RestHelper(rest)
helper.is_ns_server_running(timeout_in_seconds=testconstants.NS_SERVER_TIMEOUT)
nodes = rest.node_statuses()
master_id = rest.get_nodes_self().id
for node in nodes:
if int(node.port) in xrange(9091, 9991):
rest.eject_node(node)
nodes.remove(node)
if len(nodes) > 1:
log.info("rebalancing all nodes in order to remove nodes")
rest.log_client_error("Starting rebalance from test, ejected nodes %s" % \
[node.id for node in nodes if node.id != master_id])
removed = helper.remove_nodes(knownNodes=[node.id for node in nodes],
ejectedNodes=[node.id for node in nodes if node.id != master_id],
wait_for_rebalance=wait_for_rebalance)
success_cleaned = []
for removed in [node for node in nodes if (node.id != master_id)]:
removed.rest_password = servers[0].rest_password
removed.rest_username = servers[0].rest_username
try:
rest = RestConnection(removed)
except Exception as ex:
log.error("can't create rest connection after rebalance out for ejected nodes,\
will retry after 10 seconds according to MB-8430: {0} ".format(ex))
time.sleep(10)
rest = RestConnection(removed)
start = time.time()
while time.time() - start < 30:
if len(rest.get_pools_info()["pools"]) == 0:
success_cleaned.append(removed)
break
else:
time.sleep(0.1)
if time.time() - start > 10:
log.error("'pools' on node {0}:{1} - {2}".format(
removed.ip, removed.port, rest.get_pools_info()["pools"]))
for node in set([node for node in nodes if (node.id != master_id)]) - set(success_cleaned):
log.error("node {0}:{1} was not cleaned after removing from cluster".format(
removed.ip, removed.port))
try:
rest = RestConnection(node)
rest.force_eject_node()
except Exception as ex:
log.error("force_eject_node {0}:{1} failed: {2}".format(removed.ip, removed.port, ex))
if len(set([node for node in nodes if (node.id != master_id)])\
- set(success_cleaned)) != 0:
raise Exception("not all ejected nodes were cleaned successfully")
log.info("removed all the nodes from cluster associated with {0} ? {1}".format(servers[0], \
[(node.id, node.port) for node in nodes if (node.id != master_id)]))示例2: _install_and_upgrade
# 需要导入模块: from membase.api.rest_client import RestConnection [as 别名]
# 或者: from membase.api.rest_client.RestConnection import get_pools_info [as 别名]
def _install_and_upgrade(self, initial_version='1.6.5.3',
initialize_cluster=False,
create_buckets=False,
insert_data=False):
log = logger.Logger.get_logger()
input = TestInputSingleton.input
rest_settings = input.membase_settings
servers = input.servers
server = servers[0]
save_upgrade_config = False
if re.search('1.8',input.test_params['version']):
save_upgrade_config = True
is_amazon = False
if input.test_params.get('amazon',False):
is_amazon = True
remote = RemoteMachineShellConnection(server)
rest = RestConnection(server)
info = remote.extract_remote_info()
remote.membase_uninstall()
remote.couchbase_uninstall()
builds, changes = BuildQuery().get_all_builds()
older_build = BuildQuery().find_membase_release_build(deliverable_type=info.deliverable_type,
os_architecture=info.architecture_type,
build_version=initial_version,
product='membase-server-enterprise', is_amazon=is_amazon)
remote.execute_command('/etc/init.d/membase-server stop')
remote.download_build(older_build)
#now let's install ?
remote.membase_install(older_build)
RestHelper(rest).is_ns_server_running(testconstants.NS_SERVER_TIMEOUT)
rest.init_cluster_port(rest_settings.rest_username, rest_settings.rest_password)
bucket_data = {}
if initialize_cluster:
rest.init_cluster_memoryQuota(memoryQuota=rest.get_nodes_self().mcdMemoryReserved)
if create_buckets:
_create_load_multiple_bucket(self, server, bucket_data, howmany=2)
version = input.test_params['version']
appropriate_build = _get_build(servers[0], version, is_amazon=is_amazon)
self.assertTrue(appropriate_build.url, msg="unable to find build {0}".format(version))
remote.download_build(appropriate_build)
remote.membase_upgrade(appropriate_build, save_upgrade_config=save_upgrade_config)
remote.disconnect()
RestHelper(rest).is_ns_server_running(testconstants.NS_SERVER_TIMEOUT)
pools_info = rest.get_pools_info()
rest.init_cluster_port(rest_settings.rest_username, rest_settings.rest_password)
time.sleep(TIMEOUT_SECS)
#verify admin_creds still set
self.assertTrue(pools_info['implementationVersion'], appropriate_build.product_version)
if initialize_cluster:
#TODO: how can i verify that the cluster init config is preserved
if create_buckets:
self.assertTrue(BucketOperationHelper.wait_for_bucket_creation('bucket-0', rest),
msg="bucket 'default' does not exist..")
if insert_data:
buckets = rest.get_buckets()
for bucket in buckets:
BucketOperationHelper.keys_exist_or_assert(bucket_data[bucket.name]["inserted_keys"],
server,
bucket.name, self)示例3: _install_and_upgrade
# 需要导入模块: from membase.api.rest_client import RestConnection [as 别名]
# 或者: from membase.api.rest_client.RestConnection import get_pools_info [as 别名]
def _install_and_upgrade(self, initial_version='1.6.5.3',
initialize_cluster=False,
create_buckets=False,
insert_data=False):
log = logger.Logger.get_logger()
input = TestInputSingleton.input
version = input.test_params['version']
rest_settings = input.membase_settings
servers = input.servers
server = servers[0]
is_amazon = False
if input.test_params.get('amazon',False):
is_amazon = True
remote = RemoteMachineShellConnection(server)
rest = RestConnection(server)
info = remote.extract_remote_info()
remote.membase_uninstall()
remote.couchbase_uninstall()
builds, changes = BuildQuery().get_all_builds()
#release_builds = BuildQuery().get_all_release_builds(initial_version)
#if initial_version == "1.7.2":
# initial_version = "1.7.2r-20"
older_build = BuildQuery().find_membase_release_build(deliverable_type=info.deliverable_type,
os_architecture=info.architecture_type,
build_version=initial_version,
product='membase-server-enterprise', is_amazon=is_amazon)
if info.type.lower() == 'windows':
if older_build.product_version.startswith("1.8"):
abbr_product = "cb"
else:
abbr_product = "mb"
remote.download_binary_in_win(older_build.url, abbr_product, initial_version)
remote.membase_install_win(older_build, initial_version)
RestHelper(rest).is_ns_server_running(testconstants.NS_SERVER_TIMEOUT)
rest.init_cluster_port(rest_settings.rest_username, rest_settings.rest_password)
bucket_data = {}
if initialize_cluster:
rest.init_cluster_memoryQuota(memoryQuota=rest.get_nodes_self().mcdMemoryReserved)
if create_buckets:
_create_load_multiple_bucket(self, server, bucket_data, howmany=2)
if version.startswith("1.8"):
abbr_product = "cb"
appropriate_build = _get_build(servers[0], version, is_amazon=is_amazon)
self.assertTrue(appropriate_build.url, msg="unable to find build {0}".format(version))
remote.download_binary_in_win(appropriate_build.url, abbr_product, version)
remote.stop_membase()
log.info("###### START UPGRADE. #########")
remote.membase_upgrade_win(info.architecture_type, info.windows_name, version, initial_version)
remote.disconnect()
RestHelper(rest).is_ns_server_running(testconstants.NS_SERVER_TIMEOUT)
pools_info = rest.get_pools_info()
rest.init_cluster_port(rest_settings.rest_username, rest_settings.rest_password)
time.sleep(TIMEOUT_SECS)
# verify admin_creds still set
self.assertTrue(pools_info['implementationVersion'], appropriate_build.product_version)
if initialize_cluster:
#TODO: how can i verify that the cluster init config is preserved
if create_buckets:
self.assertTrue(BucketOperationHelper.wait_for_bucket_creation('bucket-0', rest),
msg="bucket 'default' does not exist..")
if insert_data:
buckets = rest.get_buckets()
for bucket in buckets:
BucketOperationHelper.keys_exist_or_assert(bucket_data[bucket.name]["inserted_keys"],
server,
bucket.name, self)
else:
log.error("This is not windows server!")示例4: _install_and_upgrade
# 需要导入模块: from membase.api.rest_client import RestConnection [as 别名]
# 或者: from membase.api.rest_client.RestConnection import get_pools_info [as 别名]
def _install_and_upgrade(
self, initial_version="1.6.5.3", initialize_cluster=False, create_buckets=False, insert_data=False
):
input = TestInputSingleton.input
rest_settings = input.membase_settings
servers = input.servers
server = servers[0]
save_upgrade_config = False
if initial_version.startswith("1.7") and input.test_params["version"].startswith("1.8"):
save_upgrade_config = True
is_amazon = False
if input.test_params.get("amazon", False):
is_amazon = True
if initial_version.startswith("1.6") or initial_version.startswith("1.7"):
product = "membase-server-enterprise"
else:
product = "couchbase-server-enterprise"
remote = RemoteMachineShellConnection(server)
info = remote.extract_remote_info()
remote.membase_uninstall()
remote.couchbase_uninstall()
builds, changes = BuildQuery().get_all_builds()
# check to see if we are installing from latestbuilds or releases
# note: for newer releases (1.8.0) even release versions can have the
# form 1.8.0r-55
if re.search("r", initial_version):
builds, changes = BuildQuery().get_all_builds()
older_build = BuildQuery().find_membase_build(
builds,
deliverable_type=info.deliverable_type,
os_architecture=info.architecture_type,
build_version=initial_version,
product=product,
is_amazon=is_amazon,
)
else:
older_build = BuildQuery().find_membase_release_build(
deliverable_type=info.deliverable_type,
os_architecture=info.architecture_type,
build_version=initial_version,
product=product,
is_amazon=is_amazon,
)
remote.stop_membase()
remote.stop_couchbase()
remote.download_build(older_build)
# now let's install ?
remote.install_server(older_build)
rest = RestConnection(server)
RestHelper(rest).is_ns_server_running(testconstants.NS_SERVER_TIMEOUT)
rest.init_cluster(rest_settings.rest_username, rest_settings.rest_password)
bucket_data = {}
if initialize_cluster:
rest.init_cluster_memoryQuota(memoryQuota=rest.get_nodes_self().mcdMemoryReserved)
if create_buckets:
_create_load_multiple_bucket(self, server, bucket_data, howmany=2)
version = input.test_params["version"]
appropriate_build = _get_build(servers[0], version, is_amazon=is_amazon)
self.assertTrue(appropriate_build.url, msg="unable to find build {0}".format(version))
remote.download_build(appropriate_build)
remote.membase_upgrade(appropriate_build, save_upgrade_config=save_upgrade_config)
remote.disconnect()
RestHelper(rest).is_ns_server_running(testconstants.NS_SERVER_TIMEOUT)
pools_info = rest.get_pools_info()
rest.init_cluster(rest_settings.rest_username, rest_settings.rest_password)
time.sleep(TIMEOUT_SECS)
# verify admin_creds still set
self.assertTrue(pools_info["implementationVersion"], appropriate_build.product_version)
if initialize_cluster:
# TODO: how can i verify that the cluster init config is preserved
if create_buckets:
self.assertTrue(
BucketOperationHelper.wait_for_bucket_creation("bucket-0", rest),
msg="bucket 'default' does not exist..",
)
if insert_data:
buckets = rest.get_buckets()
for bucket in buckets:
BucketOperationHelper.keys_exist_or_assert(
bucket_data[bucket.name]["inserted_keys"], server, bucket.name, self
)