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authorErik Johnston <erik@matrix.org>2016-02-04 10:22:44 +0000
committerErik Johnston <erik@matrix.org>2016-02-08 14:26:45 +0000
commit2c1fbea5319db2c64fa486adb32b5e66680b6daf (patch)
treef34fb636206664ffa531e30d703469ff1a6d3a19 /synapse/storage
parentAdd metrics to pushers (diff)
downloadsynapse-2c1fbea5319db2c64fa486adb32b5e66680b6daf.tar.xz
Fix up logcontexts
Diffstat (limited to 'synapse/storage')
-rw-r--r--synapse/storage/_base.py18
-rw-r--r--synapse/storage/events.py34
-rw-r--r--synapse/storage/presence.py5
-rw-r--r--synapse/storage/stream.py9
4 files changed, 37 insertions, 29 deletions
diff --git a/synapse/storage/_base.py b/synapse/storage/_base.py
index cfb87d9328..2e97ac84a8 100644
--- a/synapse/storage/_base.py
+++ b/synapse/storage/_base.py
@@ -15,7 +15,7 @@
 import logging
 
 from synapse.api.errors import StoreError
-from synapse.util.logcontext import preserve_context_over_fn, LoggingContext
+from synapse.util.logcontext import LoggingContext, PreserveLoggingContext
 from synapse.util.caches.dictionary_cache import DictionaryCache
 from synapse.util.caches.descriptors import Cache
 import synapse.metrics
@@ -298,10 +298,10 @@ class SQLBaseStore(object):
                     func, *args, **kwargs
                 )
 
-        result = yield preserve_context_over_fn(
-            self._db_pool.runWithConnection,
-            inner_func, *args, **kwargs
-        )
+        with PreserveLoggingContext():
+            result = yield self._db_pool.runWithConnection(
+                inner_func, *args, **kwargs
+            )
 
         for after_callback, after_args in after_callbacks:
             after_callback(*after_args)
@@ -326,10 +326,10 @@ class SQLBaseStore(object):
 
                 return func(conn, *args, **kwargs)
 
-        result = yield preserve_context_over_fn(
-            self._db_pool.runWithConnection,
-            inner_func, *args, **kwargs
-        )
+        with PreserveLoggingContext():
+            result = yield self._db_pool.runWithConnection(
+                inner_func, *args, **kwargs
+            )
 
         defer.returnValue(result)
 
diff --git a/synapse/storage/events.py b/synapse/storage/events.py
index 4d7cdd00d0..c6ed54721c 100644
--- a/synapse/storage/events.py
+++ b/synapse/storage/events.py
@@ -19,7 +19,7 @@ from twisted.internet import defer, reactor
 from synapse.events import FrozenEvent, USE_FROZEN_DICTS
 from synapse.events.utils import prune_event
 
-from synapse.util.logcontext import preserve_context_over_deferred
+from synapse.util.logcontext import preserve_fn, PreserveLoggingContext
 from synapse.util.logutils import log_function
 from synapse.api.constants import EventTypes
 
@@ -664,14 +664,16 @@ class EventsStore(SQLBaseStore):
                     for ids, d in lst:
                         if not d.called:
                             try:
-                                d.callback([
-                                    res[i]
-                                    for i in ids
-                                    if i in res
-                                ])
+                                with PreserveLoggingContext():
+                                    d.callback([
+                                        res[i]
+                                        for i in ids
+                                        if i in res
+                                    ])
                             except:
                                 logger.exception("Failed to callback")
-                reactor.callFromThread(fire, event_list, row_dict)
+                with PreserveLoggingContext():
+                    reactor.callFromThread(fire, event_list, row_dict)
             except Exception as e:
                 logger.exception("do_fetch")
 
@@ -679,10 +681,12 @@ class EventsStore(SQLBaseStore):
                 def fire(evs):
                     for _, d in evs:
                         if not d.called:
-                            d.errback(e)
+                            with PreserveLoggingContext():
+                                d.errback(e)
 
                 if event_list:
-                    reactor.callFromThread(fire, event_list)
+                    with PreserveLoggingContext():
+                        reactor.callFromThread(fire, event_list)
 
     @defer.inlineCallbacks
     def _enqueue_events(self, events, check_redacted=True,
@@ -709,18 +713,20 @@ class EventsStore(SQLBaseStore):
                 should_start = False
 
         if should_start:
-            self.runWithConnection(
-                self._do_fetch
-            )
+            with PreserveLoggingContext():
+                self.runWithConnection(
+                    self._do_fetch
+                )
 
-        rows = yield preserve_context_over_deferred(events_d)
+        with PreserveLoggingContext():
+            rows = yield events_d
 
         if not allow_rejected:
             rows[:] = [r for r in rows if not r["rejects"]]
 
         res = yield defer.gatherResults(
             [
-                self._get_event_from_row(
+                preserve_fn(self._get_event_from_row)(
                     row["internal_metadata"], row["json"], row["redacts"],
                     check_redacted=check_redacted,
                     get_prev_content=get_prev_content,
diff --git a/synapse/storage/presence.py b/synapse/storage/presence.py
index 9b3aecaf8c..ef525f34c5 100644
--- a/synapse/storage/presence.py
+++ b/synapse/storage/presence.py
@@ -68,8 +68,9 @@ class PresenceStore(SQLBaseStore):
             for row in rows
         })
 
+    @defer.inlineCallbacks
     def set_presence_state(self, user_localpart, new_state):
-        res = self._simple_update_one(
+        res = yield self._simple_update_one(
             table="presence",
             keyvalues={"user_id": user_localpart},
             updatevalues={"state": new_state["state"],
@@ -79,7 +80,7 @@ class PresenceStore(SQLBaseStore):
         )
 
         self.get_presence_state.invalidate((user_localpart,))
-        return res
+        defer.returnValue(res)
 
     def allow_presence_visible(self, observed_localpart, observer_userid):
         return self._simple_insert(
diff --git a/synapse/storage/stream.py b/synapse/storage/stream.py
index 50436cb2d2..367ffc9543 100644
--- a/synapse/storage/stream.py
+++ b/synapse/storage/stream.py
@@ -39,6 +39,7 @@ from ._base import SQLBaseStore
 from synapse.util.caches.descriptors import cachedInlineCallbacks
 from synapse.api.constants import EventTypes
 from synapse.types import RoomStreamToken
+from synapse.util.logcontext import preserve_fn
 
 import logging
 
@@ -170,12 +171,12 @@ class StreamStore(SQLBaseStore):
         room_ids = list(room_ids)
         for rm_ids in (room_ids[i:i + 20] for i in xrange(0, len(room_ids), 20)):
             res = yield defer.gatherResults([
-                self.get_room_events_stream_for_room(
-                    room_id, from_key, to_key, limit
-                ).addCallback(lambda r, rm: (rm, r), room_id)
+                preserve_fn(self.get_room_events_stream_for_room)(
+                    room_id, from_key, to_key, limit,
+                )
                 for room_id in room_ids
             ])
-            results.update(dict(res))
+            results.update(dict(zip(rm_ids, res)))
 
         defer.returnValue(results)