Commit 72afa877 authored by Lluis Gifre Renom's avatar Lluis Gifre Renom
Browse files

Slice component: 

- added workaround for multi-instance deployments
parent 19328bbc

src/slice/service/slice_grouper/SliceGrouper.py

+1 −0
Original line number Diff line number Diff line
@@ -29,6 +29,7 @@ class SliceGrouper: 
    def __init__(self) -> None:

        self._lock = threading.Lock()

        self._is_enabled = is_slice_grouping_enabled()

        LOGGER.info('Slice Grouping: {:s}'.format('ENABLED' if self._is_enabled else 'DISABLED'))

        if not self._is_enabled: return



        metrics_exporter = MetricsExporter()

src/slice/service/slice_grouper/Tools.py

+8 −0
Original line number Diff line number Diff line
@@ -12,6 +12,7 @@ 
# See the License for the specific language governing permissions and

# limitations under the License.



import logging

from typing import Dict, List, Optional, Set, Tuple

from common.Constants import DEFAULT_CONTEXT_NAME

from common.Settings import get_setting
@@ -27,7 +28,14 @@ TRUE_VALUES = {'Y', 'YES', 'TRUE', 'T', 'E', 'ENABLE', 'ENABLED'} 


NO_ISOLATION = IsolationLevelEnum.NO_ISOLATION



LOGGER = logging.getLogger(__name__)



def is_slice_grouping_enabled() -> bool:

    # Temporal hack for OFC'23 multi-demo:

    metricsdb_hostname = get_setting('METRICSDB_HOSTNAME', default='')

    LOGGER.warning('metricsdb_hostname={:s}'.format(str(metricsdb_hostname)))

    if '.qdb-sligrp.' in metricsdb_hostname: return True

    # end hack

    is_enabled = get_setting(SETTING_NAME_SLICE_GROUPING, default=None)

    if is_enabled is None: return False

    str_is_enabled = str(is_enabled).upper()