Fix kombu crash when using sentry & setting parsing

newrelic/config.py

@@ -504,6 +504,10 @@ def _process_configuration(section):
     _process_setting(section, "azure_operator.enabled", "getboolean", None)
     _process_setting(section, "package_reporting.enabled", "getboolean", None)
     _process_setting(section, "instrumentation.graphql.capture_introspection_queries", "getboolean", None)
+    _process_setting(
+        section, "instrumentation.kombu.ignored_exchanges", "get", newrelic.core.config.parse_space_separated_into_list
+    )
+    _process_setting(section, "instrumentation.kombu.consumer.enabled", "getboolean", None)
 
 
 # Loading of configuration from specified file and for specified
@@ -2847,12 +2851,10 @@ def _process_module_builtin_defaults():
     _process_module_definition(
         "kafka.coordinator.heartbeat", "newrelic.hooks.messagebroker_kafkapython", "instrument_kafka_heartbeat"
     )
-    # Kombu instrumentation is causing crashes so until we figure out the root cause
-    # comment it out.
-    # _process_module_definition("kombu.messaging", "newrelic.hooks.messagebroker_kombu", "instrument_kombu_messaging")
-    # _process_module_definition(
-    #    "kombu.serialization", "newrelic.hooks.messagebroker_kombu", "instrument_kombu_serializaion"
-    # )
+    _process_module_definition("kombu.messaging", "newrelic.hooks.messagebroker_kombu", "instrument_kombu_messaging")
+    _process_module_definition(
+        "kombu.serialization", "newrelic.hooks.messagebroker_kombu", "instrument_kombu_serializaion"
+    )
     _process_module_definition("logging", "newrelic.hooks.logger_logging", "instrument_logging")
 
     _process_module_definition("loguru", "newrelic.hooks.logger_loguru", "instrument_loguru")

newrelic/hooks/messagebroker_kombu.py

@@ -42,13 +42,64 @@
 }
 
 
+def bind_publish(
+    body,
+    routing_key=None,
+    delivery_mode=None,
+    mandatory=False,
+    immediate=False,
+    priority=0,
+    content_type=None,
+    content_encoding=None,
+    serializer=None,
+    headers=None,
+    compression=None,
+    exchange=None,
+    retry=False,
+    retry_policy=None,
+    declare=None,
+    expiration=None,
+    timeout=None,
+    confirm_timeout=None,
+    **properties,
+):
+    return {
+        "body": body,
+        "routing_key": routing_key,
+        "delivery_mode": delivery_mode,
+        "mandatory": mandatory,
+        "immediate": immediate,
+        "priority": priority,
+        "content_type": content_type,
+        "content_encoding": content_encoding,
+        "serializer": serializer,
+        "headers": headers,
+        "compression": compression,
+        "exchange": exchange,
+        "retry": retry,
+        "retry_policy": retry_policy,
+        "declare": declare,
+        "expiration": expiration,
+        "timeout": timeout,
+        "confirm_timeout": confirm_timeout,
+        "properties": properties,
+    }
+
+
 def wrap_Producer_publish(wrapped, instance, args, kwargs):
     transaction = current_transaction()
 
     if transaction is None:
         return wrapped(*args, **kwargs)
 
-    bound_args = bind_args(wrapped, args, kwargs)
+    try:
+        bound_args = bind_publish(*args, **kwargs)
+    except Exception:
+        _logger.debug(
+            "Unable to bind arguments for kombu.messaging.Producer.publish. Report this issue to New Relic support.", record_exception=True
+        )
+        return wrapped(*args, **kwargs)
+
     headers = bound_args["headers"]
     headers = headers if headers else {}
     value = bound_args["body"]

tests/messagebroker_kombu/test_producer.py

@@ -94,3 +94,15 @@ def test():
             producer.publish({"foo": object()}, exchange=exchange, routing_key="bar", declare=[queue])
 
     test()
+
+
+def test_producer_tries_to_parse_args(exchange, producer, queue, monkeypatch):
+    @validate_transaction_errors([callable_name(EncodeError)])
+    @background_task()
+    def test():
+        with pytest.raises(TypeError):
+            producer.publish(
+                {"foo": object()}, body={"foo": object()}, exchange=exchange, routing_key="bar", declare=[queue]
+            )
+
+    test()

tox.ini

@@ -165,8 +165,7 @@ envlist =
     python-template_jinja2-py37-jinja2030103,
     python-template_mako-{py37,py38,py39,py310,py311,py312,py313},
     rabbitmq-messagebroker_pika-{py37,py38,py39,py310,py311,py312,py313,pypy310}-pikalatest,
-    ;; Comment out Kombu until we can root cause the crash.
-    ; rabbitmq-messagebroker_kombu-{py38,py39,py310,py311,py312,py313,pypy310}-kombulatest,
+    rabbitmq-messagebroker_kombu-{py38,py39,py310,py311,py312,py313,pypy310}-{kombulatest,kombu050204},
     redis-datastore_redis-{py37,py311,pypy310}-redis04,
     redis-datastore_redis-{py37,py38,py39,py310,py311,py312,py313,pypy310}-redislatest,
     rediscluster-datastore_rediscluster-{py37,py312,py313,pypy310}-redislatest,
@@ -418,6 +417,7 @@ deps =
     messagebroker_confluentkafka-confluentkafka0106: confluent-kafka<1.7
     messagebroker_kafkapython-kafkapythonnglatest: kafka-python-ng
     messagebroker_kombu-kombulatest: kombu
+    messagebroker_kombu-kombu050204: kombu<5.3.0
     # TODO: Pinned to 2.0 for now, fix tests later
     messagebroker_kafkapython-kafkapythonlatest: kafka-python<2.1
     template_genshi-genshilatest: genshi