diff options
Diffstat (limited to 'synapse/metrics/background_process_metrics.py')
| -rw-r--r-- | synapse/metrics/background_process_metrics.py | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/synapse/metrics/background_process_metrics.py b/synapse/metrics/background_process_metrics.py index 658f6ecd72..70e0fa45d9 100644 --- a/synapse/metrics/background_process_metrics.py +++ b/synapse/metrics/background_process_metrics.py @@ -13,7 +13,6 @@ # See the License for the specific language governing permissions and # limitations under the License. -import inspect import logging import threading from functools import wraps @@ -25,6 +24,7 @@ from twisted.internet import defer from synapse.logging.context import LoggingContext, PreserveLoggingContext from synapse.logging.opentracing import noop_context_manager, start_active_span +from synapse.util.async_helpers import maybe_awaitable if TYPE_CHECKING: import resource @@ -199,19 +199,13 @@ def run_as_background_process(desc: str, func, *args, bg_start_span=True, **kwar _background_process_start_count.labels(desc).inc() _background_process_in_flight_count.labels(desc).inc() - with BackgroundProcessLoggingContext(desc) as context: - context.request = "%s-%i" % (desc, count) + with BackgroundProcessLoggingContext(desc, "%s-%i" % (desc, count)) as context: try: ctx = noop_context_manager() if bg_start_span: ctx = start_active_span(desc, tags={"request_id": context.request}) with ctx: - result = func(*args, **kwargs) - - if inspect.isawaitable(result): - result = await result - - return result + return await maybe_awaitable(func(*args, **kwargs)) except Exception: logger.exception( "Background process '%s' threw an exception", desc, @@ -249,8 +243,8 @@ class BackgroundProcessLoggingContext(LoggingContext): __slots__ = ["_proc"] - def __init__(self, name: str): - super().__init__(name) + def __init__(self, name: str, request: Optional[str] = None): + super().__init__(name, request=request) self._proc = _BackgroundProcess(name, self) |