from sqlalchemy.orm import sessionmaker
from lsst.db.engineFactory import getEngineFromFile
from lsst.db.exception import produceExceptionClass
from .schema_utils import parse_schema
from .model import MSUser, MSRepo, MSDatabase, MSDatabaseSchema, \
MSDatabaseTable, MSDatabaseColumn
MetaBException = produceExceptionClass(
'MetaBException',
[(3005, "BAD_CMD", "Bad command, see HELP for details."),
(3010, "DB_DOES_NOT_EXIST", "Database does not exist."),
(3015, "NOT_MATCHING", "Schema from db and ascii file do not match."),
(3020, "TB_NOT_IN_DB", "Table not found in the database."),
(3025, "COL_NOT_IN_TB", "Column not found in the table."),
(3030, "COL_NOT_IN_FL", "Column not found in the ascii file."),
(3035, "OWNER_NOT_FOUND", "Owner not found."),
(3040, "PROJECT_EXISTS", "Project already exists."),
(3045, "PROJECT_NOT_FOUND", "Project not found."),
(3050, "INST_EXISTS", "Institution already exists.."),
(3055, "INST_NOT_FOUND", "Institution not found."),
(9998, "NOT_IMPLEMENTED", "Feature not implemented yet."),
(9999, "INTERNAL", "Internal error.")])
class CliConfig(object):
def __init__(self, config_path):
self.engine = getEngineFromFile(config_path)
pass_config = click.make_pass_decorator(CliConfig)
import logging
# -----------------------------
# Imports for other modules --
# -----------------------------
from lsst.db.exception import produceExceptionClass
from lsst.qserv.wmgr.client import WmgrClient
# ----------------------------------
# Local non-exported definitions --
# ----------------------------------
_LOG = logging.getLogger(__name__)
_Exception = produceExceptionClass('WorkerAdminException', [
(100, "ARG_ERR", "Missing or inconsistent arguments"),
(110, "CSS_HOST_NAME_MISS", "Missing host name is in CSS"),
])
# ------------------------
# Exported definitions --
# ------------------------
class NodeAdmin(object):
"""
Class representing administration/communication endpoint for qserv worker.
"""
def __init__(self, name=None, css=None, host=None, port=None, wmgrSecretFile=None):
"""
Make new endpoint for remote worker. Worker can be specified
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the LSST License Statement and
# the GNU General Public License along with this program. If not,
# see <http://www.lsstcorp.org/LegalNotices/>.
"""
Exception for MetaServ Backend.
@author Jacek Becla, SLAC
"""
from lsst.db.exception import produceExceptionClass
MetaBException = produceExceptionClass('MetaBException', [
(3005, "BAD_CMD", "Bad command, see HELP for details."),
(3010, "DB_DOES_NOT_EXIST", "Database does not exist."),
(3015, "NOT_MATCHING", "Schema from db and ascii file do not match."),
(3020, "TB_NOT_IN_DB", "Table not found in the database."),
(3025, "COL_NOT_IN_TB", "Column not found in the table."),
(3030, "COL_NOT_IN_FL", "Column not found in the ascii file."),
(3035, "OWNER_NOT_FOUND", "Owner not found."),
(3040, "PROJECT_EXISTS", "Project already exists."),
(3045, "PROJECT_NOT_FOUND", "Project not found."),
(3050, "INST_EXISTS", "Institution already exists.."),
(3055, "INST_NOT_FOUND", "Institution not found."),
(9998, "NOT_IMPLEMENTED", "Feature not implemented yet."),
(9999, "INTERNAL", "Internal error.")])
from past.builtins import basestring
import logging
# -----------------------------
# Imports for other modules --
# -----------------------------
from lsst.db.exception import produceExceptionClass
from lsst.qserv.wmgr.client import ServerError
from .nodeAdmin import NodeAdmin
# ----------------------------------
# Local non-exported definitions --
# ----------------------------------
_Exception = produceExceptionClass('WorkerMgmtException', [
(100, "TABLE_SCHEMA_ERR", "Invalid table schema specification"),
])
# ------------------------
# Exported definitions --
# ------------------------
# ---------------------
# Class definition --
# ---------------------
class NodeMgmt(object):
"""
NodeMgmt class main purpose is to facilitate management operations on
a set of nodes. It's two main responsibities are:
import logging
import sys
import time
# third-party software imports
from kazoo.client import KazooClient
from kazoo.exceptions import NodeExistsError, NoNodeError
# local imports
from lsst.db.exception import produceExceptionClass
####################################################################################
KvException = produceExceptionClass('KvException', [
(2010, "INVALID_CONNECTION", "Invalid connection information."),
(2015, "KEY_EXISTS", "Key already exists."),
(2020, "KEY_DOES_NOT_EXIST", "Key does not exist."),
(2025, "KEY_INVALID", "Key Invalid key."),
(2030, "MISSING_PARAM", "Missing parameter."),
(9998, "NOT_IMPLEMENTED", "Feature not implemented yet."),
(9999, "INTERNAL", "Internal error.")])
####################################################################################
class KvInterface(object):
"""
@brief KvInterface class defines interface to the Central State Service CSS).
@param connInfo Connection information.
"""
def __init__(self, connInfo):
"""
Initialize the interface.
import logging
# -----------------------------
# Imports for other modules --
# -----------------------------
from lsst.db.exception import produceExceptionClass
from lsst.qserv.wmgr.client import WmgrClient
# ----------------------------------
# Local non-exported definitions --
# ----------------------------------
_LOG = logging.getLogger(__name__)
_Exception = produceExceptionClass('WorkerAdminException', [
(100, "ARG_ERR", "Missing or inconsistent arguments"),
(110, "CSS_HOST_NAME_MISS", "Missing host name is in CSS"),
])
# ------------------------
# Exported definitions --
# ------------------------
class NodeAdmin(object):
"""
Class representing administration/communication endpoint for qserv worker.
"""
def __init__(self,
name=None,
css=None,
host=None,