diff options
Diffstat (limited to 'src/rabbit_variable_queue.erl')
| -rw-r--r-- | src/rabbit_variable_queue.erl | 220 |
1 files changed, 110 insertions, 110 deletions
diff --git a/src/rabbit_variable_queue.erl b/src/rabbit_variable_queue.erl index 591e5a66..be6691e9 100644 --- a/src/rabbit_variable_queue.erl +++ b/src/rabbit_variable_queue.erl @@ -156,7 +156,7 @@ %% segments. %% %% Pending acks are recorded in memory either as the tuple {SeqId, -%% Guid, MsgProps} (tuple-form) or as the message itself (message- +%% MsgId, MsgProps} (tuple-form) or as the message itself (message- %% form). Acks for persistent messages are always stored in the tuple- %% form. Acks for transient messages are also stored in tuple-form if %% the message has been sent to disk as part of the memory reduction @@ -261,7 +261,7 @@ -record(msg_status, { seq_id, - guid, + msg_id, msg, is_persistent, is_delivered, @@ -400,10 +400,10 @@ stop_msg_store() -> init(QueueName, IsDurable, Recover) -> Self = self(), init(QueueName, IsDurable, Recover, - fun (Guids, ActionTaken) -> - msgs_written_to_disk(Self, Guids, ActionTaken) + fun (MsgIds, ActionTaken) -> + msgs_written_to_disk(Self, MsgIds, ActionTaken) end, - fun (Guids) -> msg_indices_written_to_disk(Self, Guids) end). + fun (MsgIds) -> msg_indices_written_to_disk(Self, MsgIds) end). init(QueueName, IsDurable, false, MsgOnDiskFun, MsgIdxOnDiskFun) -> IndexState = rabbit_queue_index:init(QueueName, MsgIdxOnDiskFun), @@ -432,8 +432,8 @@ init(QueueName, true, true, MsgOnDiskFun, MsgIdxOnDiskFun) -> rabbit_queue_index:recover( QueueName, Terms1, rabbit_msg_store:successfully_recovered_state(?PERSISTENT_MSG_STORE), - fun (Guid) -> - rabbit_msg_store:contains(Guid, PersistentClient) + fun (MsgId) -> + rabbit_msg_store:contains(MsgId, PersistentClient) end, MsgIdxOnDiskFun), init(true, IndexState, DeltaCount, Terms1, @@ -509,16 +509,16 @@ publish(Msg, MsgProps, State) -> {_SeqId, State1} = publish(Msg, MsgProps, false, false, State), a(reduce_memory_use(State1)). -publish_delivered(false, #basic_message { guid = Guid }, +publish_delivered(false, #basic_message { id = MsgId }, #message_properties { needs_confirming = NeedsConfirming }, State = #vqstate { len = 0 }) -> case NeedsConfirming of - true -> blind_confirm(self(), gb_sets:singleton(Guid)); + true -> blind_confirm(self(), gb_sets:singleton(MsgId)); false -> ok end, {undefined, a(State)}; publish_delivered(true, Msg = #basic_message { is_persistent = IsPersistent, - guid = Guid }, + id = MsgId }, MsgProps = #message_properties { needs_confirming = NeedsConfirming }, State = #vqstate { len = 0, @@ -534,7 +534,7 @@ publish_delivered(true, Msg = #basic_message { is_persistent = IsPersistent, {MsgStatus1, State1} = maybe_write_to_disk(false, false, MsgStatus, State), State2 = record_pending_ack(m(MsgStatus1), State1), PCount1 = PCount + one_if(IsPersistent1), - UC1 = gb_sets_maybe_insert(NeedsConfirming, Guid, UC), + UC1 = gb_sets_maybe_insert(NeedsConfirming, MsgId, UC), {SeqId, a(reduce_memory_use( State2 #vqstate { next_seq_id = SeqId + 1, out_counter = OutCount + 1, @@ -585,12 +585,12 @@ internal_queue_out(Fun, State = #vqstate { q4 = Q4 }) -> end. read_msg(MsgStatus = #msg_status { msg = undefined, - guid = Guid, + msg_id = MsgId, is_persistent = IsPersistent }, State = #vqstate { ram_msg_count = RamMsgCount, msg_store_clients = MSCState}) -> {{ok, Msg = #basic_message {}}, MSCState1} = - msg_store_read(MSCState, IsPersistent, Guid), + msg_store_read(MSCState, IsPersistent, MsgId), {MsgStatus #msg_status { msg = Msg }, State #vqstate { ram_msg_count = RamMsgCount + 1, msg_store_clients = MSCState1 }}; @@ -599,7 +599,7 @@ read_msg(MsgStatus, State) -> internal_fetch(AckRequired, MsgStatus = #msg_status { seq_id = SeqId, - guid = Guid, + msg_id = MsgId, msg = Msg, is_persistent = IsPersistent, is_delivered = IsDelivered, @@ -618,7 +618,7 @@ internal_fetch(AckRequired, MsgStatus = #msg_status { %% 2. Remove from msg_store and queue index, if necessary Rem = fun () -> - ok = msg_store_remove(MSCState, IsPersistent, [Guid]) + ok = msg_store_remove(MSCState, IsPersistent, [MsgId]) end, Ack = fun () -> rabbit_queue_index:ack([SeqId], IndexState1) end, IndexState2 = @@ -677,7 +677,8 @@ tx_rollback(Txn, State = #vqstate { durable = IsDurable, #tx { pending_acks = AckTags, pending_messages = Pubs } = lookup_tx(Txn), erase_tx(Txn), ok = case IsDurable of - true -> msg_store_remove(MSCState, true, persistent_guids(Pubs)); + true -> msg_store_remove(MSCState, true, + persistent_msg_ids(Pubs)); false -> ok end, {lists:append(AckTags), a(State)}. @@ -688,13 +689,13 @@ tx_commit(Txn, Fun, MsgPropsFun, #tx { pending_acks = AckTags, pending_messages = Pubs } = lookup_tx(Txn), erase_tx(Txn), AckTags1 = lists:append(AckTags), - PersistentGuids = persistent_guids(Pubs), - HasPersistentPubs = PersistentGuids =/= [], + PersistentMsgIds = persistent_msg_ids(Pubs), + HasPersistentPubs = PersistentMsgIds =/= [], {AckTags1, a(case IsDurable andalso HasPersistentPubs of true -> ok = msg_store_sync( - MSCState, true, PersistentGuids, - msg_store_callback(PersistentGuids, Pubs, AckTags1, + MSCState, true, PersistentMsgIds, + msg_store_callback(PersistentMsgIds, Pubs, AckTags1, Fun, MsgPropsFun)), State; false -> tx_commit_post_msg_store(HasPersistentPubs, Pubs, AckTags1, @@ -712,10 +713,10 @@ requeue(AckTags, MsgPropsFun, State) -> {_SeqId, State2} = publish(Msg, MsgPropsFun1(MsgProps), true, false, State1), State2; - ({IsPersistent, Guid, MsgProps}, State1) -> + ({IsPersistent, MsgId, MsgProps}, State1) -> #vqstate { msg_store_clients = MSCState } = State1, {{ok, Msg = #basic_message{}}, MSCState1} = - msg_store_read(MSCState, IsPersistent, Guid), + msg_store_read(MSCState, IsPersistent, MsgId), State2 = State1 #vqstate { msg_store_clients = MSCState1 }, {_SeqId, State3} = publish(Msg, MsgPropsFun1(MsgProps), true, true, State2), @@ -904,12 +905,12 @@ cons_if(true, E, L) -> [E | L]; cons_if(false, _E, L) -> L. gb_sets_maybe_insert(false, _Val, Set) -> Set; -%% when requeueing, we re-add a guid to the unconfirmed set +%% when requeueing, we re-add a msg_id to the unconfirmed set gb_sets_maybe_insert(true, Val, Set) -> gb_sets:add(Val, Set). -msg_status(IsPersistent, SeqId, Msg = #basic_message { guid = Guid }, +msg_status(IsPersistent, SeqId, Msg = #basic_message { id = MsgId }, MsgProps) -> - #msg_status { seq_id = SeqId, guid = Guid, msg = Msg, + #msg_status { seq_id = SeqId, msg_id = MsgId, msg = Msg, is_persistent = IsPersistent, is_delivered = false, msg_on_disk = false, index_on_disk = false, msg_props = MsgProps }. @@ -936,30 +937,30 @@ msg_store_client_init(MsgStore, Ref, MsgOnDiskFun) -> MsgStore, Ref, MsgOnDiskFun, msg_store_close_fds_fun(MsgStore =:= ?PERSISTENT_MSG_STORE)). -msg_store_write(MSCState, IsPersistent, Guid, Msg) -> +msg_store_write(MSCState, IsPersistent, MsgId, Msg) -> with_immutable_msg_store_state( MSCState, IsPersistent, - fun (MSCState1) -> rabbit_msg_store:write(Guid, Msg, MSCState1) end). + fun (MSCState1) -> rabbit_msg_store:write(MsgId, Msg, MSCState1) end). -msg_store_read(MSCState, IsPersistent, Guid) -> +msg_store_read(MSCState, IsPersistent, MsgId) -> with_msg_store_state( MSCState, IsPersistent, - fun (MSCState1) -> rabbit_msg_store:read(Guid, MSCState1) end). + fun (MSCState1) -> rabbit_msg_store:read(MsgId, MSCState1) end). -msg_store_remove(MSCState, IsPersistent, Guids) -> +msg_store_remove(MSCState, IsPersistent, MsgIds) -> with_immutable_msg_store_state( MSCState, IsPersistent, - fun (MCSState1) -> rabbit_msg_store:remove(Guids, MCSState1) end). + fun (MCSState1) -> rabbit_msg_store:remove(MsgIds, MCSState1) end). -msg_store_release(MSCState, IsPersistent, Guids) -> +msg_store_release(MSCState, IsPersistent, MsgIds) -> with_immutable_msg_store_state( MSCState, IsPersistent, - fun (MCSState1) -> rabbit_msg_store:release(Guids, MCSState1) end). + fun (MCSState1) -> rabbit_msg_store:release(MsgIds, MCSState1) end). -msg_store_sync(MSCState, IsPersistent, Guids, Callback) -> +msg_store_sync(MSCState, IsPersistent, MsgIds, Fun) -> with_immutable_msg_store_state( MSCState, IsPersistent, - fun (MSCState1) -> rabbit_msg_store:sync(Guids, Callback, MSCState1) end). + fun (MSCState1) -> rabbit_msg_store:sync(MsgIds, Fun, MSCState1) end). msg_store_close_fds(MSCState, IsPersistent) -> with_msg_store_state( @@ -993,21 +994,21 @@ store_tx(Txn, Tx) -> put({txn, Txn}, Tx). erase_tx(Txn) -> erase({txn, Txn}). -persistent_guids(Pubs) -> - [Guid || {#basic_message { guid = Guid, - is_persistent = true }, _MsgProps} <- Pubs]. +persistent_msg_ids(Pubs) -> + [MsgId || {#basic_message { id = MsgId, + is_persistent = true }, _MsgProps} <- Pubs]. betas_from_index_entries(List, TransientThreshold, IndexState) -> {Filtered, Delivers, Acks} = lists:foldr( - fun ({Guid, SeqId, MsgProps, IsPersistent, IsDelivered}, + fun ({MsgId, SeqId, MsgProps, IsPersistent, IsDelivered}, {Filtered1, Delivers1, Acks1}) -> case SeqId < TransientThreshold andalso not IsPersistent of true -> {Filtered1, cons_if(not IsDelivered, SeqId, Delivers1), [SeqId | Acks1]}; false -> {[m(#msg_status { msg = undefined, - guid = Guid, + msg_id = MsgId, seq_id = SeqId, is_persistent = IsPersistent, is_delivered = IsDelivered, @@ -1113,7 +1114,7 @@ blank_rate(Timestamp, IngressLength) -> avg_ingress = 0.0, timestamp = Timestamp }. -msg_store_callback(PersistentGuids, Pubs, AckTags, Fun, MsgPropsFun) -> +msg_store_callback(PersistentMsgIds, Pubs, AckTags, Fun, MsgPropsFun) -> Self = self(), F = fun () -> rabbit_amqqueue:maybe_run_queue_via_backing_queue( Self, fun (StateN) -> {[], tx_commit_post_msg_store( @@ -1123,14 +1124,14 @@ msg_store_callback(PersistentGuids, Pubs, AckTags, Fun, MsgPropsFun) -> end, fun () -> spawn(fun () -> ok = rabbit_misc:with_exit_handler( fun () -> remove_persistent_messages( - PersistentGuids) + PersistentMsgIds) end, F) end) end. -remove_persistent_messages(Guids) -> +remove_persistent_messages(MsgIds) -> PersistentClient = msg_store_client_init(?PERSISTENT_MSG_STORE, undefined), - ok = rabbit_msg_store:remove(Guids, PersistentClient), + ok = rabbit_msg_store:remove(MsgIds, PersistentClient), rabbit_msg_store:client_delete_and_terminate(PersistentClient). tx_commit_post_msg_store(HasPersistentPubs, Pubs, AckTags, Fun, MsgPropsFun, @@ -1148,7 +1149,7 @@ tx_commit_post_msg_store(HasPersistentPubs, Pubs, AckTags, Fun, MsgPropsFun, case dict:fetch(AckTag, PA) of #msg_status {} -> false; - {IsPersistent, _Guid, _MsgProps} -> + {IsPersistent, _MsgId, _MsgProps} -> IsPersistent end]; false -> [] @@ -1214,38 +1215,38 @@ purge_betas_and_deltas(LensByStore, end. remove_queue_entries(Fold, Q, LensByStore, IndexState, MSCState) -> - {GuidsByStore, Delivers, Acks} = + {MsgIdsByStore, Delivers, Acks} = Fold(fun remove_queue_entries1/2, {orddict:new(), [], []}, Q), - ok = orddict:fold(fun (IsPersistent, Guids, ok) -> - msg_store_remove(MSCState, IsPersistent, Guids) - end, ok, GuidsByStore), - {sum_guids_by_store_to_len(LensByStore, GuidsByStore), + ok = orddict:fold(fun (IsPersistent, MsgIds, ok) -> + msg_store_remove(MSCState, IsPersistent, MsgIds) + end, ok, MsgIdsByStore), + {sum_msg_ids_by_store_to_len(LensByStore, MsgIdsByStore), rabbit_queue_index:ack(Acks, rabbit_queue_index:deliver(Delivers, IndexState))}. remove_queue_entries1( - #msg_status { guid = Guid, seq_id = SeqId, + #msg_status { msg_id = MsgId, seq_id = SeqId, is_delivered = IsDelivered, msg_on_disk = MsgOnDisk, index_on_disk = IndexOnDisk, is_persistent = IsPersistent }, - {GuidsByStore, Delivers, Acks}) -> + {MsgIdsByStore, Delivers, Acks}) -> {case MsgOnDisk of - true -> rabbit_misc:orddict_cons(IsPersistent, Guid, GuidsByStore); - false -> GuidsByStore + true -> rabbit_misc:orddict_cons(IsPersistent, MsgId, MsgIdsByStore); + false -> MsgIdsByStore end, cons_if(IndexOnDisk andalso not IsDelivered, SeqId, Delivers), cons_if(IndexOnDisk, SeqId, Acks)}. -sum_guids_by_store_to_len(LensByStore, GuidsByStore) -> +sum_msg_ids_by_store_to_len(LensByStore, MsgIdsByStore) -> orddict:fold( - fun (IsPersistent, Guids, LensByStore1) -> - orddict:update_counter(IsPersistent, length(Guids), LensByStore1) - end, LensByStore, GuidsByStore). + fun (IsPersistent, MsgIds, LensByStore1) -> + orddict:update_counter(IsPersistent, length(MsgIds), LensByStore1) + end, LensByStore, MsgIdsByStore). %%---------------------------------------------------------------------------- %% Internal gubbins for publishing %%---------------------------------------------------------------------------- -publish(Msg = #basic_message { is_persistent = IsPersistent, guid = Guid }, +publish(Msg = #basic_message { is_persistent = IsPersistent, id = MsgId }, MsgProps = #message_properties { needs_confirming = NeedsConfirming }, IsDelivered, MsgOnDisk, State = #vqstate { q1 = Q1, q3 = Q3, q4 = Q4, @@ -1265,7 +1266,7 @@ publish(Msg = #basic_message { is_persistent = IsPersistent, guid = Guid }, true -> State1 #vqstate { q4 = queue:in(m(MsgStatus1), Q4) } end, PCount1 = PCount + one_if(IsPersistent1), - UC1 = gb_sets_maybe_insert(NeedsConfirming, Guid, UC), + UC1 = gb_sets_maybe_insert(NeedsConfirming, MsgId, UC), {SeqId, State2 #vqstate { next_seq_id = SeqId + 1, len = Len + 1, in_counter = InCount + 1, @@ -1277,14 +1278,14 @@ maybe_write_msg_to_disk(_Force, MsgStatus = #msg_status { msg_on_disk = true }, _MSCState) -> MsgStatus; maybe_write_msg_to_disk(Force, MsgStatus = #msg_status { - msg = Msg, guid = Guid, + msg = Msg, msg_id = MsgId, is_persistent = IsPersistent }, MSCState) when Force orelse IsPersistent -> Msg1 = Msg #basic_message { %% don't persist any recoverable decoded properties content = rabbit_binary_parser:clear_decoded_content( Msg #basic_message.content)}, - ok = msg_store_write(MSCState, IsPersistent, Guid, Msg1), + ok = msg_store_write(MSCState, IsPersistent, MsgId, Msg1), MsgStatus #msg_status { msg_on_disk = true }; maybe_write_msg_to_disk(_Force, MsgStatus, _MSCState) -> MsgStatus. @@ -1294,7 +1295,7 @@ maybe_write_index_to_disk(_Force, MsgStatus = #msg_status { true = MsgStatus #msg_status.msg_on_disk, %% ASSERTION {MsgStatus, IndexState}; maybe_write_index_to_disk(Force, MsgStatus = #msg_status { - guid = Guid, + msg_id = MsgId, seq_id = SeqId, is_persistent = IsPersistent, is_delivered = IsDelivered, @@ -1302,7 +1303,7 @@ maybe_write_index_to_disk(Force, MsgStatus = #msg_status { when Force orelse IsPersistent -> true = MsgStatus #msg_status.msg_on_disk, %% ASSERTION IndexState1 = rabbit_queue_index:publish( - Guid, SeqId, MsgProps, IsPersistent, IndexState), + MsgId, SeqId, MsgProps, IsPersistent, IndexState), {MsgStatus #msg_status { index_on_disk = true }, maybe_write_delivered(IsDelivered, SeqId, IndexState1)}; maybe_write_index_to_disk(_Force, MsgStatus, IndexState) -> @@ -1321,7 +1322,7 @@ maybe_write_to_disk(ForceMsg, ForceIndex, MsgStatus, %%---------------------------------------------------------------------------- record_pending_ack(#msg_status { seq_id = SeqId, - guid = Guid, + msg_id = MsgId, is_persistent = IsPersistent, msg_on_disk = MsgOnDisk, msg_props = MsgProps } = MsgStatus, @@ -1330,8 +1331,8 @@ record_pending_ack(#msg_status { seq_id = SeqId, ack_in_counter = AckInCount}) -> {AckEntry, RAI1} = case MsgOnDisk of - true -> {{IsPersistent, Guid, MsgProps}, RAI}; - false -> {MsgStatus, gb_trees:insert(SeqId, Guid, RAI)} + true -> {{IsPersistent, MsgId, MsgProps}, RAI}; + false -> {MsgStatus, gb_trees:insert(SeqId, MsgId, RAI)} end, PA1 = dict:store(SeqId, AckEntry, PA), State #vqstate { pending_ack = PA1, @@ -1342,28 +1343,28 @@ remove_pending_ack(KeepPersistent, State = #vqstate { pending_ack = PA, index_state = IndexState, msg_store_clients = MSCState }) -> - {PersistentSeqIds, GuidsByStore} = + {PersistentSeqIds, MsgIdsByStore} = dict:fold(fun accumulate_ack/3, accumulate_ack_init(), PA), State1 = State #vqstate { pending_ack = dict:new(), ram_ack_index = gb_trees:empty() }, case KeepPersistent of - true -> case orddict:find(false, GuidsByStore) of - error -> State1; - {ok, Guids} -> ok = msg_store_remove(MSCState, false, - Guids), + true -> case orddict:find(false, MsgIdsByStore) of + error -> State1; + {ok, MsgIds} -> ok = msg_store_remove(MSCState, false, + MsgIds), State1 end; false -> IndexState1 = rabbit_queue_index:ack(PersistentSeqIds, IndexState), - [ok = msg_store_remove(MSCState, IsPersistent, Guids) - || {IsPersistent, Guids} <- orddict:to_list(GuidsByStore)], + [ok = msg_store_remove(MSCState, IsPersistent, MsgIds) + || {IsPersistent, MsgIds} <- orddict:to_list(MsgIdsByStore)], State1 #vqstate { index_state = IndexState1 } end. ack(_MsgStoreFun, _Fun, [], State) -> State; ack(MsgStoreFun, Fun, AckTags, State) -> - {{PersistentSeqIds, GuidsByStore}, + {{PersistentSeqIds, MsgIdsByStore}, State1 = #vqstate { index_state = IndexState, msg_store_clients = MSCState, persistent_count = PCount, @@ -1379,10 +1380,10 @@ ack(MsgStoreFun, Fun, AckTags, State) -> gb_trees:delete_any(SeqId, RAI)})} end, {accumulate_ack_init(), State}, AckTags), IndexState1 = rabbit_queue_index:ack(PersistentSeqIds, IndexState), - [ok = MsgStoreFun(MSCState, IsPersistent, Guids) - || {IsPersistent, Guids} <- orddict:to_list(GuidsByStore)], - PCount1 = PCount - find_persistent_count(sum_guids_by_store_to_len( - orddict:new(), GuidsByStore)), + [ok = MsgStoreFun(MSCState, IsPersistent, MsgIds) + || {IsPersistent, MsgIds} <- orddict:to_list(MsgIdsByStore)], + PCount1 = PCount - find_persistent_count(sum_msg_ids_by_store_to_len( + orddict:new(), MsgIdsByStore)), State1 #vqstate { index_state = IndexState1, persistent_count = PCount1, ack_out_counter = AckOutCount + length(AckTags) }. @@ -1392,12 +1393,12 @@ accumulate_ack_init() -> {[], orddict:new()}. accumulate_ack(_SeqId, #msg_status { is_persistent = false, %% ASSERTIONS msg_on_disk = false, index_on_disk = false }, - {PersistentSeqIdsAcc, GuidsByStore}) -> - {PersistentSeqIdsAcc, GuidsByStore}; -accumulate_ack(SeqId, {IsPersistent, Guid, _MsgProps}, - {PersistentSeqIdsAcc, GuidsByStore}) -> + {PersistentSeqIdsAcc, MsgIdsByStore}) -> + {PersistentSeqIdsAcc, MsgIdsByStore}; +accumulate_ack(SeqId, {IsPersistent, MsgId, _MsgProps}, + {PersistentSeqIdsAcc, MsgIdsByStore}) -> {cons_if(IsPersistent, SeqId, PersistentSeqIdsAcc), - rabbit_misc:orddict_cons(IsPersistent, Guid, GuidsByStore)}. + rabbit_misc:orddict_cons(IsPersistent, MsgId, MsgIdsByStore)}. find_persistent_count(LensByStore) -> case orddict:find(true, LensByStore) of @@ -1416,12 +1417,12 @@ confirm_commit_index(State = #vqstate { index_state = IndexState }) -> false -> State end. -remove_confirms(GuidSet, State = #vqstate { msgs_on_disk = MOD, +remove_confirms(MsgIdSet, State = #vqstate { msgs_on_disk = MOD, msg_indices_on_disk = MIOD, unconfirmed = UC }) -> - State #vqstate { msgs_on_disk = gb_sets:difference(MOD, GuidSet), - msg_indices_on_disk = gb_sets:difference(MIOD, GuidSet), - unconfirmed = gb_sets:difference(UC, GuidSet) }. + State #vqstate { msgs_on_disk = gb_sets:difference(MOD, MsgIdSet), + msg_indices_on_disk = gb_sets:difference(MIOD, MsgIdSet), + unconfirmed = gb_sets:difference(UC, MsgIdSet) }. needs_index_sync(#vqstate { msg_indices_on_disk = MIOD, unconfirmed = UC }) -> @@ -1438,37 +1439,37 @@ needs_index_sync(#vqstate { msg_indices_on_disk = MIOD, %% subtraction. not (gb_sets:is_empty(UC) orelse gb_sets:is_subset(UC, MIOD)). -msgs_confirmed(GuidSet, State) -> - {gb_sets:to_list(GuidSet), remove_confirms(GuidSet, State)}. +msgs_confirmed(MsgIdSet, State) -> + {gb_sets:to_list(MsgIdSet), remove_confirms(MsgIdSet, State)}. -blind_confirm(QPid, GuidSet) -> +blind_confirm(QPid, MsgIdSet) -> rabbit_amqqueue:maybe_run_queue_via_backing_queue_async( - QPid, fun (State) -> msgs_confirmed(GuidSet, State) end). + QPid, fun (State) -> msgs_confirmed(MsgIdSet, State) end). -msgs_written_to_disk(QPid, GuidSet, removed) -> - blind_confirm(QPid, GuidSet); -msgs_written_to_disk(QPid, GuidSet, written) -> +msgs_written_to_disk(QPid, MsgIdSet, removed) -> + blind_confirm(QPid, MsgIdSet); +msgs_written_to_disk(QPid, MsgIdSet, written) -> rabbit_amqqueue:maybe_run_queue_via_backing_queue_async( QPid, fun (State = #vqstate { msgs_on_disk = MOD, msg_indices_on_disk = MIOD, unconfirmed = UC }) -> - msgs_confirmed(gb_sets:intersection(GuidSet, MIOD), + Written = gb_sets:intersection(UC, MsgIdSet), + msgs_confirmed(gb_sets:intersection(MsgIdSet, MIOD), State #vqstate { msgs_on_disk = - gb_sets:union( - MOD, gb_sets:intersection(UC, GuidSet)) }) + gb_sets:union(MOD, Written) }) end). -msg_indices_written_to_disk(QPid, GuidSet) -> +msg_indices_written_to_disk(QPid, MsgIdSet) -> rabbit_amqqueue:maybe_run_queue_via_backing_queue_async( QPid, fun (State = #vqstate { msgs_on_disk = MOD, msg_indices_on_disk = MIOD, unconfirmed = UC }) -> - msgs_confirmed(gb_sets:intersection(GuidSet, MOD), + Written = gb_sets:intersection(UC, MsgIdSet), + msgs_confirmed(gb_sets:intersection(MsgIdSet, MOD), State #vqstate { msg_indices_on_disk = - gb_sets:union( - MIOD, gb_sets:intersection(UC, GuidSet)) }) + gb_sets:union(MIOD, Written) }) end). %%---------------------------------------------------------------------------- @@ -1546,17 +1547,16 @@ limit_ram_acks(Quota, State = #vqstate { pending_ack = PA, true -> {Quota, State}; false -> - {SeqId, Guid, RAI1} = gb_trees:take_largest(RAI), + {SeqId, MsgId, RAI1} = gb_trees:take_largest(RAI), MsgStatus = #msg_status { - guid = Guid, %% ASSERTION + msg_id = MsgId, %% ASSERTION is_persistent = false, %% ASSERTION msg_props = MsgProps } = dict:fetch(SeqId, PA), {_, State1} = maybe_write_to_disk(true, false, MsgStatus, State), + PA1 = dict:store(SeqId, {false, MsgId, MsgProps}, PA), limit_ram_acks(Quota - 1, - State1 #vqstate { - pending_ack = - dict:store(SeqId, {false, Guid, MsgProps}, PA), - ram_ack_index = RAI1 }) + State1 #vqstate { pending_ack = PA1, + ram_ack_index = RAI1 }) end. @@ -1817,9 +1817,9 @@ push_betas_to_deltas(Generator, Limit, Q, Count, RamIndexCount, IndexState) -> multiple_routing_keys() -> transform_storage( fun ({basic_message, ExchangeName, Routing_Key, Content, - Guid, Persistent}) -> + MsgId, Persistent}) -> {ok, {basic_message, ExchangeName, [Routing_Key], Content, - Guid, Persistent}}; + MsgId, Persistent}}; (_) -> {error, corrupt_message} end), ok. |