diff --git a/synapse/federation/transaction_queue.py b/synapse/federation/transaction_queue.py
index c802dd67a3..d7ecefcc64 100644
--- a/synapse/federation/transaction_queue.py
+++ b/synapse/federation/transaction_queue.py
@@ -12,7 +12,7 @@
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
-
+import datetime
from twisted.internet import defer
@@ -22,9 +22,7 @@ from .units import Transaction, Edu
from synapse.api.errors import HttpResponseException
from synapse.util.async import run_on_reactor
from synapse.util.logcontext import preserve_context_over_fn
-from synapse.util.retryutils import (
- get_retry_limiter, NotRetryingDestination,
-)
+from synapse.util.retryutils import NotRetryingDestination
from synapse.util.metrics import measure_func
from synapse.types import get_domain_from_id
from synapse.handlers.presence import format_user_presence_state
@@ -312,13 +310,6 @@ class TransactionQueue(object):
yield run_on_reactor()
while True:
- limiter = yield get_retry_limiter(
- destination,
- self.clock,
- self.store,
- backoff_on_404=True, # If we get a 404 the other side has gone
- )
-
device_message_edus, device_stream_id, dev_list_id = (
yield self._get_new_device_messages(destination)
)
@@ -374,7 +365,6 @@ class TransactionQueue(object):
success = yield self._send_new_transaction(
destination, pending_pdus, pending_edus, pending_failures,
- limiter=limiter,
)
if success:
# Remove the acknowledged device messages from the database
@@ -392,12 +382,24 @@ class TransactionQueue(object):
self.last_device_list_stream_id_by_dest[destination] = dev_list_id
else:
break
- except NotRetryingDestination:
+ except NotRetryingDestination as e:
logger.debug(
- "TX [%s] not ready for retry yet - "
+ "TX [%s] not ready for retry yet (next retry at %s) - "
"dropping transaction for now",
destination,
+ datetime.datetime.fromtimestamp(
+ (e.retry_last_ts + e.retry_interval) / 1000.0
+ ),
+ )
+ except Exception as e:
+ logger.warn(
+ "TX [%s] Failed to send transaction: %s",
+ destination,
+ e,
)
+ for p in pending_pdus:
+ logger.info("Failed to send event %s to %s", p.event_id,
+ destination)
finally:
# We want to be *very* sure we delete this after we stop processing
self.pending_transactions.pop(destination, None)
@@ -437,7 +439,7 @@ class TransactionQueue(object):
@measure_func("_send_new_transaction")
@defer.inlineCallbacks
def _send_new_transaction(self, destination, pending_pdus, pending_edus,
- pending_failures, limiter):
+ pending_failures):
# Sort based on the order field
pending_pdus.sort(key=lambda t: t[1])
@@ -447,132 +449,104 @@ class TransactionQueue(object):
success = True
- try:
- logger.debug("TX [%s] _attempt_new_transaction", destination)
+ logger.debug("TX [%s] _attempt_new_transaction", destination)
- txn_id = str(self._next_txn_id)
+ txn_id = str(self._next_txn_id)
- logger.debug(
- "TX [%s] {%s} Attempting new transaction"
- " (pdus: %d, edus: %d, failures: %d)",
- destination, txn_id,
- len(pdus),
- len(edus),
- len(failures)
- )
+ logger.debug(
+ "TX [%s] {%s} Attempting new transaction"
+ " (pdus: %d, edus: %d, failures: %d)",
+ destination, txn_id,
+ len(pdus),
+ len(edus),
+ len(failures)
+ )
- logger.debug("TX [%s] Persisting transaction...", destination)
+ logger.debug("TX [%s] Persisting transaction...", destination)
- transaction = Transaction.create_new(
- origin_server_ts=int(self.clock.time_msec()),
- transaction_id=txn_id,
- origin=self.server_name,
- destination=destination,
- pdus=pdus,
- edus=edus,
- pdu_failures=failures,
- )
+ transaction = Transaction.create_new(
+ origin_server_ts=int(self.clock.time_msec()),
+ transaction_id=txn_id,
+ origin=self.server_name,
+ destination=destination,
+ pdus=pdus,
+ edus=edus,
+ pdu_failures=failures,
+ )
- self._next_txn_id += 1
+ self._next_txn_id += 1
- yield self.transaction_actions.prepare_to_send(transaction)
+ yield self.transaction_actions.prepare_to_send(transaction)
- logger.debug("TX [%s] Persisted transaction", destination)
- logger.info(
- "TX [%s] {%s} Sending transaction [%s],"
- " (PDUs: %d, EDUs: %d, failures: %d)",
- destination, txn_id,
- transaction.transaction_id,
- len(pdus),
- len(edus),
- len(failures),
- )
+ logger.debug("TX [%s] Persisted transaction", destination)
+ logger.info(
+ "TX [%s] {%s} Sending transaction [%s],"
+ " (PDUs: %d, EDUs: %d, failures: %d)",
+ destination, txn_id,
+ transaction.transaction_id,
+ len(pdus),
+ len(edus),
+ len(failures),
+ )
- with limiter:
- # Actually send the transaction
-
- # FIXME (erikj): This is a bit of a hack to make the Pdu age
- # keys work
- def json_data_cb():
- data = transaction.get_dict()
- now = int(self.clock.time_msec())
- if "pdus" in data:
- for p in data["pdus"]:
- if "age_ts" in p:
- unsigned = p.setdefault("unsigned", {})
- unsigned["age"] = now - int(p["age_ts"])
- del p["age_ts"]
- return data
-
- try:
- response = yield self.transport_layer.send_transaction(
- transaction, json_data_cb
- )
- code = 200
-
- if response:
- for e_id, r in response.get("pdus", {}).items():
- if "error" in r:
- logger.warn(
- "Transaction returned error for %s: %s",
- e_id, r,
- )
- except HttpResponseException as e:
- code = e.code
- response = e.response
-
- if e.code in (401, 404, 429) or 500 <= e.code:
- logger.info(
- "TX [%s] {%s} got %d response",
- destination, txn_id, code
+ # Actually send the transaction
+
+ # FIXME (erikj): This is a bit of a hack to make the Pdu age
+ # keys work
+ def json_data_cb():
+ data = transaction.get_dict()
+ now = int(self.clock.time_msec())
+ if "pdus" in data:
+ for p in data["pdus"]:
+ if "age_ts" in p:
+ unsigned = p.setdefault("unsigned", {})
+ unsigned["age"] = now - int(p["age_ts"])
+ del p["age_ts"]
+ return data
+
+ try:
+ response = yield self.transport_layer.send_transaction(
+ transaction, json_data_cb
+ )
+ code = 200
+
+ if response:
+ for e_id, r in response.get("pdus", {}).items():
+ if "error" in r:
+ logger.warn(
+ "Transaction returned error for %s: %s",
+ e_id, r,
)
- raise e
+ except HttpResponseException as e:
+ code = e.code
+ response = e.response
+ if e.code in (401, 404, 429) or 500 <= e.code:
logger.info(
"TX [%s] {%s} got %d response",
destination, txn_id, code
)
+ raise e
- logger.debug("TX [%s] Sent transaction", destination)
- logger.debug("TX [%s] Marking as delivered...", destination)
-
- yield self.transaction_actions.delivered(
- transaction, code, response
- )
+ logger.info(
+ "TX [%s] {%s} got %d response",
+ destination, txn_id, code
+ )
- logger.debug("TX [%s] Marked as delivered", destination)
+ logger.debug("TX [%s] Sent transaction", destination)
+ logger.debug("TX [%s] Marking as delivered...", destination)
- if code != 200:
- for p in pdus:
- logger.info(
- "Failed to send event %s to %s", p.event_id, destination
- )
- success = False
- except RuntimeError as e:
- # We capture this here as there as nothing actually listens
- # for this finishing functions deferred.
- logger.warn(
- "TX [%s] Problem in _attempt_transaction: %s",
- destination,
- e,
- )
+ yield self.transaction_actions.delivered(
+ transaction, code, response
+ )
- success = False
+ logger.debug("TX [%s] Marked as delivered", destination)
+ if code != 200:
for p in pdus:
- logger.info("Failed to send event %s to %s", p.event_id, destination)
- except Exception as e:
- # We capture this here as there as nothing actually listens
- # for this finishing functions deferred.
- logger.warn(
- "TX [%s] Problem in _attempt_transaction: %s",
- destination,
- e,
- )
-
+ logger.info(
+ "Failed to send event %s to %s", p.event_id, destination
+ )
success = False
- for p in pdus:
- logger.info("Failed to send event %s to %s", p.event_id, destination)
-
defer.returnValue(success)
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