Milos Gajdos
92495d22db
Fixes advert dampening behaviour.
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This commit adds the following changes:
* advert now stores a list of route events as opposed to just last one
* attempt to dedup route events before appending them to advert
* have max suppress threshold for long time suppressed adverts
* decaying events on every advert tick
Originally we werent decaying penalties on every advert tick.
That was incorrect behaviour. Furthermore some events would end up being
accumulated potentially causing memory leaks.
We were also overriding the last received router event which was causing
incorrect sequence of events to be applied when received by a receiver:
Create, Delete would be "squashed" into Delete only which would be
nonsensical since the Create event would never be delivered hence we
would be deleting nonexistent routes.
Not Decaying the events on every tick or not having the max suppression
threshold could lead to DoS by growing the router memory infinitely.
2019-07-16 19:00:25 +01:00
Asim Aslam
8c7e35c3c6
Merge pull request #587 from milosgajdos83/registry-copy-perf
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Preallocate slices in registry.Copy() to avoid append() reallocations when copying data
2019-07-15 07:04:49 -07:00
Milos Gajdos
c108188d65
Preallocate nodes slice in addNodes before populating it
2019-07-15 14:47:33 +01:00
Milos Gajdos
609934ce99
Preallocate slices; avoide append() reallocations when copying data
2019-07-15 11:13:58 +01:00
Asim Aslam
aa79c41fc5
update tunnel comment
2019-07-14 18:34:32 -07:00
Asim Aslam
a549f92dec
Merge pull request #585 from unistack-org/transport2
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transport memory: fix races
2019-07-13 19:38:22 -07:00
81d2259fac
transport memory: fix races
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* fix race with rand.Intn for non default source
* increase random interval to avoid issues when many services
running on the host
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org >
2019-07-13 23:47:57 +03:00
Asim Aslam
2fecde1dbb
Merge pull request #583 from unistack-org/broker
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broker memory: fix issue with publish/subscribe
2019-07-13 00:16:28 +01:00
008749b2b0
broker memory: fix issue with publish/subscribe
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mutex locking have errors, so when two service (one pub, other sub)
try to use this broker it waits for mutex release and nothing works
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org >
2019-07-13 00:04:53 +03:00
Asim Aslam
3ccb900bca
Merge pull request #582 from unistack-org/memory2
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memory transport: use write mutex lock when close
2019-07-12 10:29:46 +01:00
a72e1185da
memory transport: use write mutex lock when close
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Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org >
2019-07-12 12:11:08 +03:00
Asim Aslam
5157241c88
Merge branch 'master' of ssh://github.com/micro/go-micro
2019-07-11 21:46:33 +01:00
Asim Aslam
70d811c47a
don't use quic in the test
2019-07-11 21:46:27 +01:00
Asim Aslam
b371704444
Merge pull request #581 from milosgajdos83/proto-update
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Added proto.Advert, proto.TableEvent is now proto.Event
2019-07-11 21:44:10 +01:00
Asim Aslam
a5f21e69ad
Merge branch 'master' of ssh://github.com/micro/go-micro
2019-07-11 21:41:00 +01:00
Asim Aslam
6b984136f7
update go mod
2019-07-11 21:40:52 +01:00
Milos Gajdos
9c851f297b
Added proto.Advert type to protobuf definitions
2019-07-11 21:14:34 +01:00
Asim Aslam
dac8a13a77
Merge pull request #580 from milosgajdos83/advertise-table
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Advertise full table every minute.
2019-07-11 12:49:02 +01:00
Asim Aslam
360e193a01
update go mod
2019-07-11 12:47:50 +01:00
Milos Gajdos
35a1de91a9
Advertise full table every minute.
2019-07-11 12:39:20 +01:00
Asim Aslam
7631463b94
fix compilation errors
2019-07-11 10:47:02 +01:00
Asim Aslam
6581586226
Make tunnel test use quic
2019-07-11 10:34:01 +01:00
Asim Aslam
06c29302d7
Merge branch 'master' of ssh://github.com/micro/go-micro
2019-07-11 09:38:27 +01:00
Asim Aslam
dab0e9e9bc
Set next protos in quic
2019-07-11 09:38:20 +01:00
Asim Aslam
47d91a1f64
Merge pull request #579 from magodo/magodo/store_get_reset_expiry
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`memoryStore.Read()` returns honor `Record.Expiry`
2019-07-11 08:39:46 +01:00
magodo
bdeae91063
condense code
2019-07-11 14:13:58 +08:00
magodo
c8d57032bc
update expiry only if it is non-zero
2019-07-11 12:58:20 +08:00
magodo
3abe3aa28b
store.Read() returns honor Record.Expiry
2019-07-11 12:51:55 +08:00
Asim Aslam
9b1cb4ef0e
functioning tunnel with test
2019-07-11 00:55:50 +01:00
Asim Aslam
b4796724d9
Merge branch 'master' of ssh://github.com/micro/go-micro
2019-07-11 00:14:43 +01:00
Asim Aslam
ae5376cc0e
functioning tunnel/link code
2019-07-11 00:14:36 +01:00
Asim Aslam
7bee0629c2
Merge pull request #578 from unistack-org/memory
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memory transport: fix race cond on channel close
2019-07-10 23:30:46 +01:00
29fa8de98e
memory transport: fix race cond on channel close
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Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org >
2019-07-11 01:21:03 +03:00
Asim Aslam
382fbecd40
Merge pull request #577 from milosgajdos83/update-events
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Added update action to handle update registry events. Table.Update inserts when no route found.
2019-07-10 21:54:48 +01:00
Milos Gajdos
a0ee7d2092
Added update action to manageServiceRoutes. Table is embedded; skip opts
2019-07-10 21:28:32 +01:00
Asim Aslam
1f744b31a4
Return the dead node when deleting the service
2019-07-10 21:03:53 +01:00
Asim Aslam
998a23c963
Functional code for link
2019-07-10 20:04:01 +01:00
Asim Aslam
e17ecf66b1
Fix breaking code
2019-07-10 20:03:55 +01:00
Asim Aslam
c5dd737568
Add back in broker address
2019-07-10 19:58:30 +01:00
Asim Aslam
7c29be288b
Update a tunnel top level comment
2019-07-10 19:33:34 +01:00
Asim Aslam
217f540601
The listener has no session id
2019-07-10 19:17:36 +01:00
Asim Aslam
ffae0f0fab
Add a comment for tunnel processor
2019-07-10 19:13:50 +01:00
Asim Aslam
4cca2b43a3
Add further link comments
2019-07-10 19:11:32 +01:00
Asim Aslam
8c157c1d5f
update link comments
2019-07-10 19:09:22 +01:00
Asim Aslam
1f218f7b48
Allow the socket to be specified
2019-07-10 19:07:18 +01:00
Asim Aslam
7e0d4fe0cf
Merge branch 'master' of ssh://github.com/micro/go-micro
2019-07-10 19:01:38 +01:00
Asim Aslam
0a39fe39c3
Update tunnel to use id+session for the key
2019-07-10 19:01:24 +01:00
Milos Gajdos
163b917ec7
proto.EventType Insert is now Create to mirror table.Event
2019-07-10 18:37:46 +01:00
Asim Aslam
0f16eb2858
add further comments to tunnel
2019-07-10 18:35:10 +01:00
Asim Aslam
89231f701b
Add comments and session
2019-07-10 18:26:11 +01:00
