def prepare_mongod_server(server):
"""
Contains post start server operations
"""
log_info("Preparing server '%s' for use as configured..." % server.id)
cluster = server.get_cluster()
# setup the local users if server supports that
if server.supports_local_users():
users.setup_server_local_users(server)
if not server.is_cluster_member() or server.is_standalone_config_server():
users.setup_server_users(server)
if cluster and server.is_primary():
users.setup_cluster_users(cluster, server)
def prepare_mongod_server(server):
"""
Contains post start server operations
"""
log_info("Preparing server '%s' for use as configured..." %
server.id)
cluster = server.get_cluster()
# setup the local users if server supports that
if server.supports_local_users():
users.setup_server_local_users(server)
if not server.is_cluster_member() or server.is_config_server():
users.setup_server_users(server)
if cluster and server.is_primary():
users.setup_cluster_users(cluster, server)
def initialize_replicaset(self, suggested_primary_server=None):
log_info("Initializing replica set cluster '%s' %s..." %
(self.id,
"" if suggested_primary_server is None else
"to contain only server '%s'" %
suggested_primary_server.id))
##### Determine primary server
log_info("Determining which server should be primary...")
primary_server = suggested_primary_server
if primary_server is None:
primary_member = self.suggest_primary_member()
if primary_member is not None:
primary_server = primary_member.get_server()
if primary_server is None:
raise MongoctlException("Unable to determine primary server."
" At least one member server has"
" to be online.")
log_info("Selected server '%s' as primary." % primary_server.id)
init_cmd = self.get_replicaset_init_all_db_command(
suggested_primary_server)
try:
log_db_command(init_cmd)
primary_server.timeout_maybe_db_command(init_cmd, "admin")
# wait for replset to init
def is_init():
return self.is_replicaset_initialized()
log_info("Will now wait for the replica set to initialize.")
wait_for(is_init,timeout=60, sleep_duration=1)
if self.is_replicaset_initialized():
log_info("Successfully initiated replica set cluster '%s'!" %
self.id)
else:
msg = ("Timeout error: Initializing replicaset '%s' took "
"longer than expected. This does not necessarily"
" mean that it failed but it could have failed. " %
self.id)
raise MongoctlException(msg)
## add the admin user after the set has been initiated
## Wait for the server to become primary though (at MongoDB's end)
def is_primary_for_real():
return primary_server.is_primary()
log_info("Will now wait for the intended primary server to "
"become primary.")
wait_for(is_primary_for_real,timeout=60, sleep_duration=1)
if not is_primary_for_real():
msg = ("Timeout error: Waiting for server '%s' to become "
"primary took longer than expected. "
"Please try again later." % primary_server.id)
raise MongoctlException(msg)
log_info("Server '%s' is primary now!" % primary_server.id)
# setup cluster users
users.setup_cluster_users(self, primary_server)
log_info("New replica set configuration:\n%s" %
document_pretty_string(self.read_rs_config()))
return True
except Exception, e:
log_exception(e)
raise MongoctlException("Unable to initialize "
"replica set cluster '%s'. Cause: %s" %
(self.id,e) )
def initialize_replicaset(self, suggested_primary_server=None):
log_info("Initializing replica set cluster '%s' %s..." %
(self.id, "" if suggested_primary_server is None else
"to contain only server '%s'" % suggested_primary_server.id))
##### Determine primary server
log_info("Determining which server should be primary...")
primary_server = suggested_primary_server
if primary_server is None:
primary_member = self.suggest_primary_member()
if primary_member is not None:
primary_server = primary_member.get_server()
if primary_server is None:
raise MongoctlException("Unable to determine primary server."
" At least one member server has"
" to be online.")
log_info("Selected server '%s' as primary." % primary_server.id)
init_cmd = self.get_replicaset_init_all_db_command(
suggested_primary_server)
try:
log_db_command(init_cmd)
primary_server.timeout_maybe_db_command(init_cmd, "admin")
# wait for replset to init
def is_init():
return self.is_replicaset_initialized()
log_info("Will now wait for the replica set to initialize.")
wait_for(is_init, timeout=60 * 10, sleep_duration=1)
if self.is_replicaset_initialized():
log_info("Successfully initiated replica set cluster '%s'!" %
self.id)
else:
msg = ("Timeout error: Initializing replicaset '%s' took "
"longer than expected. This does not necessarily"
" mean that it failed but it could have failed. " %
self.id)
raise MongoctlException(msg)
## add the admin user after the set has been initiated
## Wait for the server to become primary though (at MongoDB's end)
def is_primary_for_real():
return primary_server.is_primary()
log_info("Will now wait for the intended primary server to "
"become primary.")
wait_for(is_primary_for_real, timeout=60, sleep_duration=1)
if not is_primary_for_real():
msg = ("Timeout error: Waiting for server '%s' to become "
"primary took longer than expected. "
"Please try again later." % primary_server.id)
raise MongoctlException(msg)
log_info("Server '%s' is primary now!" % primary_server.id)
# setup cluster users
users.setup_cluster_users(self, primary_server)
log_info("New replica set configuration:\n%s" %
document_pretty_string(self.read_rs_config()))
return True
except Exception, e:
log_exception(e)
raise MongoctlException("Unable to initialize "
"replica set cluster '%s'. Cause: %s" %
(self.id, e))
