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MCOL-5806: added ability to start node in read-only mode

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* feat(cmapi): add read_only param for API add node endpoint
* style(cmapi): fixes for string length and quotes

Add dbroots of other nodes to the read-only node

On every node change adjust dbroots in the read-only nodes

Fix logging (trace level) in tests
This commit is contained in:
Alexander Presnyakov
2025-03-12 13:21:37 +00:00
committed by Serguey Zefirov
parent a27f1a1f98
commit c59e2aa9ee
18 changed files with 508 additions and 101 deletions
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1
cmapi/cmapi_server/controllers/api_clients.py
View File

@ -68,6 +68,7 @@ class ClusterControllerClient:
:param node_info: Information about the node to add.
:return: The response from the API.
"""
#TODO: fix interface as in remove_node used or think about universal
return self._request('PUT', 'node', {**node_info, **extra})
def remove_node(

13
cmapi/cmapi_server/controllers/endpoints.py
View File

@ -434,7 +434,7 @@ class ConfigController:
MCSProcessManager.stop_node(
is_primary=node_config.is_primary_node(),
use_sudo=use_sudo,
timeout=request_timeout
timeout=request_timeout,
)
except CMAPIBasicError as err:
raise_422_error(
@ -463,6 +463,7 @@ class ConfigController:
MCSProcessManager.start_node(
is_primary=node_config.is_primary_node(),
use_sudo=use_sudo,
is_read_only=node_config.is_read_only(),
)
except CMAPIBasicError as err:
raise_422_error(
@ -666,7 +667,8 @@ class StartController:
try:
MCSProcessManager.start_node(
is_primary=node_config.is_primary_node(),
use_sudo=use_sudo
use_sudo=use_sudo,
is_read_only=node_config.is_read_only(),
)
except CMAPIBasicError as err:
raise_422_error(
@ -701,7 +703,7 @@ class ShutdownController:
MCSProcessManager.stop_node(
is_primary=node_config.is_primary_node(),
use_sudo=use_sudo,
timeout=timeout
timeout=timeout,
)
except CMAPIBasicError as err:
raise_422_error(
@ -910,6 +912,7 @@ class ClusterController:
node = request_body.get('node', None)
config = request_body.get('config', DEFAULT_MCS_CONF_PATH)
in_transaction = request_body.get('in_transaction', False)
read_only = request_body.get('read_only', False)
if node is None:
raise_422_error(module_logger, func_name, 'missing node argument')
@ -917,9 +920,9 @@ class ClusterController:
try:
if not in_transaction:
with TransactionManager(extra_nodes=[node]):
response = ClusterHandler.add_node(node, config)
response = ClusterHandler.add_node(node, config, read_only)
else:
response = ClusterHandler.add_node(node, config)
response = ClusterHandler.add_node(node, config, read_only)
except CMAPIBasicError as err:
raise_422_error(module_logger, func_name, err.message)