Synapse 1.6.0rc2 (2019-11-25)

=============================
 
 Bugfixes
 --------
 
 - Fix a bug which could cause the background database update hander for event labels to get stuck in a loop raising exceptions. ([\#6407](https://github.com/matrix-org/synapse/issues/6407))
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Merge tag 'v1.6.0rc2' into develop

Synapse 1.6.0rc2 (2019-11-25)
=============================

Bugfixes
--------

- Fix a bug which could cause the background database update hander for event labels to get stuck in a loop raising exceptions. ([\#6407](https://github.com/matrix-org/synapse/issues/6407))
This commit is contained in:
Richard van der Hoff 2019-11-25 17:51:39 +00:00
commit 07929bd62f
3 changed files with 34 additions and 18 deletions

View File

@ -1,3 +1,12 @@
Synapse 1.6.0rc2 (2019-11-25)
=============================
Bugfixes
--------
- Fix a bug which could cause the background database update hander for event labels to get stuck in a loop raising exceptions. ([\#6407](https://github.com/matrix-org/synapse/issues/6407))
Synapse 1.6.0rc1 (2019-11-20) Synapse 1.6.0rc1 (2019-11-20)
============================= =============================

View File

@ -36,7 +36,7 @@ try:
except ImportError: except ImportError:
pass pass
__version__ = "1.6.0rc1" __version__ = "1.6.0rc2"
if bool(os.environ.get("SYNAPSE_TEST_PATCH_LOG_CONTEXTS", False)): if bool(os.environ.get("SYNAPSE_TEST_PATCH_LOG_CONTEXTS", False)):
# We import here so that we don't have to install a bunch of deps when # We import here so that we don't have to install a bunch of deps when

View File

@ -530,24 +530,31 @@ class EventsBackgroundUpdatesStore(BackgroundUpdateStore):
nbrows = 0 nbrows = 0
last_row_event_id = "" last_row_event_id = ""
for (event_id, event_json_raw) in results: for (event_id, event_json_raw) in results:
event_json = json.loads(event_json_raw) try:
event_json = json.loads(event_json_raw)
self._simple_insert_many_txn( self._simple_insert_many_txn(
txn=txn, txn=txn,
table="event_labels", table="event_labels",
values=[ values=[
{ {
"event_id": event_id, "event_id": event_id,
"label": label, "label": label,
"room_id": event_json["room_id"], "room_id": event_json["room_id"],
"topological_ordering": event_json["depth"], "topological_ordering": event_json["depth"],
} }
for label in event_json["content"].get( for label in event_json["content"].get(
EventContentFields.LABELS, [] EventContentFields.LABELS, []
) )
if isinstance(label, str) if isinstance(label, str)
], ],
) )
except Exception as e:
logger.warning(
"Unable to load event %s (no labels will be imported): %s",
event_id,
e,
)
nbrows += 1 nbrows += 1
last_row_event_id = event_id last_row_event_id = event_id