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458 Commits

Author SHA1 Message Date
Asim Aslam
158949d0d0
accept Listen option in grpc server (#1201) 2020-02-15 14:09:24 +00:00
Vasiliy Tolstov
79ad1e6fe3
various fixes for broker and messaging in server (#1187) 
* provide broker disconnect messages in server

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* broker/eats: another fix

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2020-02-11 18:41:23 +00:00
Vasiliy Tolstov
7105e4099c
pass micro errors from grpc server to grpc client (#1167) 
* pass micro errors from grpc server to grpc client

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* wrap micro errors.Error to grpc status

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2020-02-06 10:18:33 +00:00
ben-toogood
d621548120
Auth (#1147) 
Implement the Auth interface, with JWT and service implementations.

* Update Auth Interface

* Define Auth Service Implementation

* Support Service Auth

* Add Auth Service Proto

* Remove erronious files

* Implement Auth Service Package

* Update Auth Interface

* Update Auth Interface. Add Validate, remove Add/Remove roles

* Make Revoke interface more explicit

* Refactor serializing and deserializing service accounts

* Fix srv name & update interface to be more explicit

* Require jwt public key for auth

* Rename Variables (Resource.ID => Resource.Name & ServiceAccount => Account)

* Implement JWT Auth Package

* Remove parent, add ID

* Update auth imports to v2. Add String() to auth interface
 2020-02-03 08:16:02 +00:00
Vasiliy Tolstov
efb59d9709 fix map race condition in grpc server 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2020-02-01 02:52:53 +03:00
Vasiliy Tolstov
f23638c036 fix import paths for v2 release 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2020-01-30 14:44:40 +03:00
Micro
62c067adcd Refactor debug/trace ready for Jaeger 2020-01-29 15:45:11 +00:00
Asim Aslam
6d636b7ab3 whoa bad commit, bad asim 2020-01-22 17:07:56 +00:00
Asim Aslam
009c598049 Change version to latest 2020-01-22 17:03:38 +00:00
Lars Lehtonen
7a17a221ff
server: remove unused invalidRequest 2020-01-20 10:09:27 -08:00
Asim Aslam
bdd9ec560b strip sub comments 2020-01-19 13:47:14 +00:00
Asim Aslam
0c03bf064b only connect broker if there are subscribers 2020-01-19 13:45:28 +00:00
Asim Aslam
fc08a9146c Add broker comments on server subscribe 2020-01-19 01:16:36 +00:00
Asim Aslam
0a37767127 Fix service registration with registry service 2020-01-18 19:53:51 +00:00
Asim Aslam
13d1d2fa08 hard stop if graceful stop fails after 1 second 2020-01-18 10:18:23 +00:00
Asim Aslam
fd6eb23307 do not wait to stop 2020-01-18 00:58:27 +00:00
Maarten Bezemer
50b20413d3 RPC stream client/server mutex fix (#884) 
* Unlock RPC client while actually receiving a message

As receiving a message might block for a long time, unblocking the client allows to let it send messages in the meanwhile without using 'tricks'

* Unlock RPC server while actually receiving a message

As receiving a message might block for a long time, unblocking the client allows to let it send messages in the meanwhile without using 'tricks'

* Protect Close() against race conditions

* Concurrency and Sequence tests
 2020-01-12 09:13:14 +00:00
Vasiliy Tolstov
f4fb923fb2 pass additional context for broker subscribe (#1105) 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2020-01-10 15:04:15 +00:00
Asim Aslam
0b8ff3a8bb
fix grpc json streaming by setting content sub type (#1089) 2020-01-07 18:37:34 +00:00
Asim Aslam
225b17559b fix log streaming 2020-01-02 18:23:43 +00:00
Asim Aslam
e697912ee5 don't panic on nil 2020-01-01 21:56:29 +00:00
Asim Aslam
c145f355dd
Moving to gRPC by default (#1069) 
* Step 1

* Fix the test panics
 2019-12-29 21:07:55 +00:00
Vasiliy Tolstov
943445270f fix registry check issue (#1067) 
fix #1066

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2019-12-28 11:11:46 +00:00
Eagle Wu
a09b6729cc Fix missing recover while occur panic in handler (#1063) 2019-12-27 10:53:11 +00:00
Asim Aslam
4e02f444fd
Merge pull request #1024 from unistack-org/server 
add server Context option to pass own context
 2019-12-17 08:48:39 +00:00
Astone
caa1bcf9fe named return value for error defer modify. 2019-12-09 11:08:21 +08:00
Asim Aslam
c445aed6b1 Cleanup and speedup network convergence along with direct messaging for connect and solicit 2019-12-07 19:54:29 +00:00
Vasiliy Tolstov
1c5a4c470f add server Context option to pass own context 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2019-12-05 19:37:03 +03:00
Milos Gajdos
5865e89bed
Fixing dead code and go vet moaning 2019-12-05 16:10:49 +00:00
Vasiliy Tolstov
a1eaf9cc20 linting fixes 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2019-12-04 00:22:02 +03:00
Asim Aslam
bb1a1358b7
Merge pull request #1012 from Astone-Chou/lint 
improve code quality
 2019-12-03 13:10:04 +00:00
Astone
29fb58db39 improve code quality 2019-12-03 20:59:02 +08:00
Astone
f9b900b2ca optimize: a better way for return error 2019-12-03 12:47:29 +08:00
Vasiliy Tolstov
b8e96f45d4 add recovery in case of panics 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2019-12-03 02:25:40 +03:00
Asim Aslam
af94899b54 Fix rpc go routine leak 2019-11-27 17:12:07 +00:00
Asim Aslam
5932dd753c
Merge pull request #981 from unistack-org/subscriber 
subscriber recovery
 2019-11-27 10:28:51 +00:00
Vasiliy Tolstov
86a6328254 subscriber recovery 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2019-11-27 13:21:20 +03:00
Asim Aslam
8b63df7a98 regenerate the protos 2019-11-26 13:53:33 +00:00
Asim Aslam
080363e8c4
The mega cruft proxy PR (#974) 
* the mega cruft proxy PR

* Rename broker id

* add protocol=grpc

* fix compilation breaks

* Add the tunnel broker to the network

* fix broker id

* continue to be backwards compatible in the protocol
 2019-11-25 16:31:43 +00:00
Vasiliy Tolstov
49d73faa5f return error to caller on grpc server request processing (#962) 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2019-11-20 10:28:30 +00:00
Vasiliy Tolstov
da6c1be607 dont panic on missing headers in broker event (#963) 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2019-11-20 07:55:47 +00:00
Asim Aslam
9f481542f3
Fix a codec race by locking the buffers. Include a buffer pool for perf. (#941) 
* Fix a codec race by locking the buffers. Include a buffer pool for perf.

* Read Lock on buffer Read
 2019-11-13 11:05:53 +00:00
Asim Aslam
72522a869a fix endpoint extractor panic 2019-11-11 17:37:48 +00:00
Till Knuesting
5ae3e179b9 preallocated slices (#934) 2019-11-11 00:03:51 +00:00
Vasiliy Tolstov
c696a859be fix data race for server Wait option (#931) 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2019-11-09 21:52:41 +00:00
Asim Aslam
a9e8fc6039 Don't set stream unless its true 2019-11-09 10:32:52 +00:00
Till Knuesting
f67c5e779f preallocated slices (#917) 2019-11-05 17:43:12 +00:00
Yang Shi
c14bf5dc4e improve the log of panic recovering (#906) 2019-11-02 23:08:54 +00:00
tegk
f88518d994 used gofmt with -s flag on whole project 2019-11-01 15:07:53 +00:00
Richard Lindhout
a725998c0a
Update rpc_server.go 2019-09-27 16:01:16 +02:00
Richard Lindhout
f3b723ca44
Do nog log error when EOS is being written on an EOF socket 2019-09-27 15:02:21 +02:00
Asim Aslam
fa0d020556 Set register ttl and interval by default 2019-09-23 17:59:34 +01:00
Asim Aslam
ac5eb5da47 Remove fmt 2019-09-22 15:31:07 +01:00
Asim Aslam
2434c7b2a7 replace version format 2019-09-22 15:21:22 +01:00
Shu Xian
c1c173dfe5 recover handler if panic 2019-09-11 00:40:40 +08:00
Asim Aslam
6daf4fda72 Full support for grpc server side 2019-08-26 12:33:59 +01:00
Asim Aslam
36623bfe50 Improve stream processing 2019-08-25 19:30:22 +01:00
Asim Aslam
6128d18ee0 checkpoint fixing data race to process h2 and grpc requests 2019-08-24 20:12:04 +01:00
Milos Gajdos
ba99f037fb
Lock started flag when changing it. 2019-08-23 15:07:08 +01:00
Milos Gajdos
80dc0b97a9
Make server starts and stops idempotent 2019-08-23 15:00:57 +01:00
Asim Aslam
c6e15ef2d1 rename server, set version to timestamp 2019-08-21 15:43:46 +01:00
Vasiliy Tolstov
f1d08f251f fix panic: negative WaitGroup counter 
avoid double wait group Done()

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2019-08-19 13:58:57 +03:00
Asim Aslam
c44fd63301 Force grpc client/server to use grpc codec for broker 2019-08-18 11:28:21 +01:00
Asim Aslam
991142cd57 No need to set request in the buffer 2019-08-16 14:42:45 +01:00
Asim Aslam
88817dc53f Strip some dead code 2019-08-15 20:54:00 +01:00
Asim Aslam
ef04331b86 multiplexing cruft 2019-08-15 20:08:49 +01:00
Asim Aslam
f6b8045dd5 send client error if it exists 2019-08-15 15:22:53 +01:00
Asim Aslam
a42de29f67 Do same for host port on deregister 2019-08-15 08:59:50 +01:00
Shu Xian
bf0e46dc0d fix registry addr error for mq-rpc 2019-08-14 21:32:28 +08:00
Asim Aslam
d0d729a789 fix the tunnel execution 2019-08-11 18:11:33 +01:00
johnson
de34f259ba update service not found error tooltip 
fixing test failed issue

change back error type
change registry.ErrNotFound back to selector.ErrNotFound

change back error type
change registry.ErrNotFound back to selector.ErrNotFound

remove the single node tunnel test

Fix read yaml config from memory

package main

import (
	"fmt"

	"github.com/micro/go-micro/config"
	"github.com/micro/go-micro/config/source/memory"
)

var configData = []byte(`
---
a: 1234
`)

func main() {
	memorySource := memory.NewSource(
		memory.WithYAML(configData),
	)
	// Create new config
	conf := config.NewConfig()

	// Load file source
	conf.Load(memorySource)

	fmt.Println(string(conf.Bytes()))
}
 2019-08-11 19:31:22 +08:00
Asim Aslam
3adce58eb2 Add monitor/debug packages 2019-08-06 17:53:14 +01:00
Asim Aslam
bb01b3ed78 Don't extract repeated value 2019-08-06 14:52:15 +01:00
Asim Aslam
c3ea25225c Don't check value name on extraction 2019-08-06 14:49:42 +01:00
Asim Aslam
beffa625f8 fix broker log line 2019-08-06 12:25:51 +01:00
Asim Aslam
7884e889f4 Don't publish the process rpc call and embed the router handler in the network 2019-07-31 16:36:53 +01:00
Asim Aslam
a63dcda003 Strip the verbosity of the debug handler 2019-07-28 19:43:50 +01:00
Asim Aslam
1db98ee0f0 move all the buffer references to util/buf 2019-07-28 19:33:24 +01:00
Vasiliy Tolstov
1217ca94b1 bunch of other ipv6 fixes 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2019-07-18 08:59:53 +03:00
Vasiliy Tolstov
e688ab0a45 fix ipv6 addr parsing and using 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2019-07-17 12:20:29 +03:00
Vasiliy Tolstov
a3bddf5839 changes to minimize allocations and provide useful info 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2019-07-17 00:21:03 +03:00
Asim Aslam
c5dd737568 Add back in broker address 2019-07-10 19:58:30 +01:00
Asim Aslam
64ec0633a3 Fix breaks and go fmt 2019-07-10 07:47:17 +01:00
Asim Aslam
0bf54c122f move transport back 2019-07-09 18:41:26 +01:00
Asim Aslam
5cd1e81ba9
Merge pull request #570 from sunfuze/grpc-json-marshal 
grpc: using jsonpb.Marshaler to do Marshal, map to jsonpb.Unmarsh
 2019-07-08 08:44:51 +01:00
Asim Aslam
e0bf1c2283 Remove Port from registry 2019-07-08 08:01:42 +01:00
Joe
b655f7f55a grpc: using jsonpb.Marshaler to do Marshal, map to jsonpb.Unmarsh 2019-07-08 10:32:10 +08:00
Asim Aslam
4b4ad68eb9 Change Publication to Event 2019-07-07 12:44:09 +01:00
Asim Aslam
777a203f96 gofmt 2019-07-07 12:33:54 +01:00
Asim Aslam
c1097a4509 strip broker address 2019-07-07 12:33:47 +01:00
Asim Aslam
d2d6841f02 Move transport to network/transport 2019-07-07 10:37:34 +01:00
Vasiliy Tolstov
e40307c567 codec grpc: fix extra allocations on message unmarshal 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2019-07-04 14:06:29 +03:00
Joe
e88041dc26 if unmarshal target is proto.Message, using jsonpb 2019-07-04 16:43:36 +08:00
Asim Aslam
d8e998ad85 add peer in context 2019-06-27 14:53:01 +01:00
Asim Aslam
9630e153a5 fix grpc proto wrapper 2019-06-27 13:08:06 +01:00
Asim Aslam
8d5d812e32 Fix a streaming bug 2019-06-20 12:44:51 +01:00
Asim Aslam
d3a6297b17 Add working grpc proxy config 2019-06-18 18:51:52 +01:00
Asim Aslam
f65694670e add cruft 2019-06-17 20:05:58 +01:00
johnson
baaa386e27 a. add default context type when header not found 
b. return subscribe error after handler finished
 2019-06-17 17:54:37 +08:00
johnson
363fb551af missing nil check for grpc WaitGroup 2019-06-17 17:07:55 +08:00
Asim Aslam
a6e09c9249 Merge branch 'master' into crufting 2019-06-12 12:29:57 +01:00
Asim Aslam
000e25a4b2 use the router 2019-06-12 12:05:34 +01:00
Asim Aslam
ed4bce3285 check in this cruft 2019-06-08 19:40:44 +01:00
Asim Aslam
f5ac238231 Include the decoded body 2019-06-07 15:15:22 +01:00
Asim Aslam
bfdec9e2e3 add the wrappers back into the core router 2019-06-07 15:02:19 +01:00
Vasiliy Tolstov
695c546385 server fix log.Log -> log.Logf 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2019-06-05 15:09:26 +03:00
Asim Aslam
953f41aeab Fix go mod issues 2019-06-05 10:22:28 +01:00
Asim Aslam
44b17b7e4b strip use of cmd 2019-06-03 19:07:09 +01:00
Asim Aslam
b42b6fa0fc Further consolidate the libraries 2019-06-03 18:44:43 +01:00
Asim Aslam
f80f0eb38e fix broken pipe error 2019-06-03 15:55:47 +01:00
Asim Aslam
4035ab5c7b Change go-log links 2019-05-31 00:38:05 +01:00
Asim Aslam
b4874806df Add util 2019-05-30 23:52:10 +01:00
Asim Aslam
9f037eafd2 fix waitgroup bug which crashes subscriber 2019-05-29 09:28:04 +01:00
magodo
ebc479ef2c Wait() option now accept *sync.WaitGroup 
The original signature accept a boolean, and it feel like a little
verbose, since when people pass in this option, he/she always want to
pass a `true`.

Now if input `wg` is nil, it has same effect as passing `true` in
original code. Furthermore, if user want's finer grained control during
shutdown, one can pass in a predefined `wg`, so that server will wait
against it during shutdown.
 2019-05-27 21:17:57 +08:00
lpxxn
7da6ff1c4b fix:# #476 need send error info 2019-05-27 13:14:31 +08:00
shu xian
fac42bc1a9 add AutoAck support for Server 2019-05-24 20:06:27 +08:00
Vasiliy Tolstov
a13cdfcc34 add RegisterCheck server option for internal health checks 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2019-05-15 15:34:34 +03:00
Asim Aslam
ca77773fbf fix json tag parsing 2019-03-19 00:21:25 +00:00
Asim Aslam
7db2912d90 add more verbose output 2019-02-15 17:20:09 +00:00
Asim Aslam
6819989195 change default name/version 2019-02-15 16:14:41 +00:00
Asim Aslam
31fc8df2ba add server request body 2019-02-04 13:13:03 +00:00
Asim Aslam
baf7de76bf Merge branch 'master' of github.com:micro/go-micro 2019-02-04 10:29:26 +00:00
Asim Aslam
31b6cad47b make copy before writing 2019-02-04 10:29:10 +00:00
kuangzhiqiang
6be205fd40
client close: rpc: unable to write error response 
when client close notice: "rpc: unable to write error response..."
 2019-02-03 19:12:13 +08:00
Asim Aslam
c03d935ffd fallback for 0.14.0 and older 2019-02-01 15:57:34 +00:00
Asim Aslam
e22fa01935 fix ticker 2019-01-24 16:08:04 +00:00
Asim Aslam
a5015692e3
Merge pull request #400 from micro/interval 
Move RegisterInterval into the server
 2019-01-24 13:55:05 +00:00
Asim Aslam
539b8c1a3b Move RegisterInterval into the server 2019-01-24 13:22:17 +00:00
Asim Aslam
67a738b504
Merge pull request #399 from unistack-org/master 
add context to SubscriberOptions
 2019-01-24 13:11:33 +00:00
Vasiliy Tolstov
ac1afea7fc add context to server.SubscriberOptions and broker.SubscribeOption 
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
 2019-01-24 15:36:01 +03:00
Asim Aslam
8090f9968d Update headers to remove X- prefix 2019-01-24 10:11:02 +00:00
Asim Aslam
8a0d5f0489 log if we can't even respond 2019-01-22 13:55:04 +00:00
Asim Aslam
2ed676acf4 handle errors differently 2019-01-22 13:52:18 +00:00
Asim Aslam
d8ba18deff change logging 2019-01-22 12:18:33 +00:00
Asim Aslam
6468733d98 Use protocol from node metadata 2019-01-18 12:30:39 +00:00
Asim Aslam
9bd32645be Account for old target 2019-01-18 10:43:41 +00:00
Asim Aslam
f41be53ff8 Add ability to process legacy requests 2019-01-18 10:23:36 +00:00
Asim Aslam
2cd2258731 For the legacy 2019-01-18 10:12:57 +00:00
Asim Aslam
784a89b488 Allow bytes.Frame to be set to sent just bytes 2019-01-16 15:27:57 +00:00
Asim Aslam
00661f8a99 Clarify log message 2019-01-15 15:17:30 +00:00
Asim Aslam
e362466e8a use default router 2019-01-14 21:45:43 +00:00
Asim Aslam
c1d0237370 Add client response 2019-01-14 21:30:43 +00:00
Asim Aslam
c17d0fcc0f grpc request 2019-01-13 19:54:07 +00:00
Asim Aslam
e1bc240a14 Respond with error type 2019-01-13 12:15:35 +00:00
Asim Aslam
bfd341a269 Execute wrappers before router 2019-01-11 15:49:54 +00:00
Asim Aslam
36788487a7 set headers as appropriate 2019-01-11 13:44:47 +00:00
Asim Aslam
9adebfcf1e rename method to endpoint 2019-01-10 21:25:31 +00:00
Asim Aslam
6e0e4a684c Further crufting 2019-01-09 19:28:13 +00:00
Asim Aslam
873fc6d663 rewriting a lot 2019-01-09 19:11:47 +00:00
Asim Aslam
d004c9624b Add router modifications 2019-01-09 16:20:57 +00:00
Asim Aslam
ee380c6b7a reorder 2019-01-09 09:06:30 +00:00
Asim Aslam
7a1f735825 remove server codec 2019-01-09 09:02:30 +00:00
Asim Aslam
f46828be33 Add Router interface 2019-01-08 20:32:47 +00:00
Asim Aslam
4cb41721f1 further codec changes 2019-01-08 15:38:25 +00:00
Asim Aslam
216dbb771a rename requestHeader 2019-01-07 18:25:31 +00:00
Asim Aslam
c9963cb870 rename 2019-01-07 18:20:47 +00:00
Asim Aslam
9544058af3
Merge pull request #372 from micro/codec 
Switch default codec and add default codec for server
 2019-01-07 17:54:28 +00:00
Asim Aslam
c717af21ac Some router changes 2019-01-07 17:17:06 +00:00
Asim Aslam
46ece968d4 rename service to router 2019-01-07 14:44:40 +00:00
Asim Aslam
d179c971af Switch default codec and add default codec for server 2019-01-07 13:48:38 +00:00
Asim Aslam
5aeb28dfee Add error header 2019-01-07 09:11:36 +00:00
Asim Aslam
ed580204a8 Add grpc codec 2019-01-02 12:55:06 +00:00
Asim Aslam
e2623d8ef5 Make json/protobuf codecs 2018-12-31 22:01:16 +00:00
Asim Aslam
0d917bbf37 move location of handler 2018-11-26 14:51:42 +00:00
Asim Aslam
34ed5235a3 rename rpc codec 2018-11-23 20:05:31 +00:00
Shulhan
415fb3a730 all: replace "pborman/uuid" with "google/uuid" 
Internally, "pborman/uuid.NewUUID()" is calling "google/uuid.New()"
that return nil when there is an error [1].

Both package use the same license.

[1] https://github.com/pborman/uuid/blob/master/version1.go#L17
 2018-11-21 17:29:21 +07:00
Asim Aslam
172ffee8c3 add rpc package comments 2018-11-20 10:30:53 +00:00
Asim Aslam
e69413b763 add continue 2018-11-15 21:13:33 +00:00
Asim Aslam
45f18042b7 make accept loop 2018-11-15 19:55:13 +00:00
Asim Aslam
0672b051cc Add Local/Remote ip to metadata 2018-11-14 20:27:58 +00:00
Asim Aslam
c6a2c8de6c add local/remote to testsocket 2018-11-14 19:45:46 +00:00
Mikhail Grachev
25e6dcc9b6 Fix some linter issues 2018-11-13 11:57:42 +03:00
Asim Aslam
a56e97b47d Change waitgroup processing 2018-05-26 09:41:41 +01:00
Asim Aslam
c666558f8c make the broker/transport listen on new addr when stop/started with addr :0 2018-05-25 15:19:25 +01:00
Asim Aslam
b39ec4472c Return subscriber errors 2018-04-26 10:47:13 +01:00
Asim Aslam
0315b4480f revert some changes 2018-04-17 11:00:22 +01:00
Asim Aslam
19fdfba0bf move wrapper files 2018-04-14 19:24:17 +01:00
Asim Aslam
d00d76bf7c Move publication to message 2018-04-14 18:21:02 +01:00
Asim Aslam
65068e8b82 rename Streamer to Stream 2018-04-14 18:15:09 +01:00
Asim Aslam
e55437698b misc moved to util 2018-04-08 12:37:45 +01:00
Asim Aslam
c9b40cb33b switch to stdlib context 2018-03-03 11:53:52 +00:00
Tobias Wellnitz, DH1TW
0dcea05fb8 fix possible deadlock since code can return without unlocking the Mutex 2018-01-01 19:57:13 +01:00
Shannon Wynter
0e696f4907 Fix hashing of the service definition 
Maps are sorted randomly, order the keys as a slice
 2017-08-24 18:25:05 +10:00
Hao Lian
d4b149046f server/rpc_codec: if c.codec.Write fails, reset write buffer and encode an error message about the encoding failure 
When developing go-micro services, it is frequently possible to set invalid results in the response pointer. When this happens (as I and @trushton personally experienced), `sendResponse()` returns an error correctly explaining what happened (e.g. protobuf refused to encode a bad struct) but the `call()` function one above it in the stack ignores the returned error object.

Thus, invalid structs go un-encoded and the _client side times out_. @trushton and I first caught this in our CI builds when we left a protobuf.Empty field uninitialized (nil) instead of setting it to `&ptypes.Empty{}`. This resulted in an `proto: oneof field has nil value` error, but it was dropped and became a terribly confusing client timeout instead.

This patch is two independent changes:

* In rpc_codec, when a serialization failure occurs serialize an error message, which will correctly become a 500 for HTTP services, about the encoding failure. This means rpc_codec only returns an `error` when a socket failure occurs, which I believe is the behavior that rpc_service is expecting anyway.

* In rpc_service, log any errors returned by sendResponse instead of dropping the error object. This will make debugging client timeouts less of a hassle.
 2017-07-17 14:21:43 -04:00
Asim Aslam
3812cbbcb6 defer wg.Done so it's called even if there's a panic 2017-06-12 14:18:59 +01:00
Asim Aslam
e1a1f1c0f0 add wait option 2017-05-31 19:47:50 +01:00
Asim Aslam
f7a9207c7a wait for subscribers to complete 2017-05-31 19:47:41 +01:00
Asim Aslam
2ee22f5336 strip init of wg 2017-05-31 19:35:16 +01:00
Asim Aslam
276a0118da be pedantic 2017-05-31 19:33:11 +01:00
Asim Aslam
726793b6fa Wait for requests to finish before closing transport 2017-05-31 19:21:41 +01:00
Asim Aslam
a7312f5c7e log panics 2017-05-16 19:14:00 +01:00
Asim Aslam
5bce20627f Switch that back to Fatal since we've added the convenience method 2017-05-12 15:14:54 +01:00
Asim Aslam
bab586b71e make use of micro/go-log 2017-05-11 20:43:42 +01:00
Asim Aslam
238c99d228 rename file to please the OCD gods 2017-01-12 20:38:43 +00:00
Asim Aslam
a9889730d6 move addr extractor to misc 2017-01-12 13:20:34 +00:00
Asim Aslam
d606d00f35 superfluous logging 2016-12-15 20:45:27 +00:00
Asim Aslam
71d717a06d strip doc.go files 2016-12-14 15:41:48 +00:00
Asim
a36e042983 We don't need numcalls, save us a mutex lock 2016-11-01 19:40:36 +00:00
Asim
15f19b700f Use struct tags if available 2016-07-30 19:01:42 +01:00
Asim
739b094cd2 Merge branch 'master' into pool 2016-06-06 14:06:03 +01:00