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290 Commits

Author SHA1 Message Date
Brad Fitzpatrick 383b11435b Document Server.ServeHTTP (#1406) 
Fixes #549
 2017-08-07 13:10:34 -07:00
Menghan Li d6723916d2 Use log severity and verbosity level (#1340) 
- All logs use 1 severity level instead of printf
 - All transport logs only go to verbose level 2+
 - The default logger only log errors and verbosity level 1
 - Add environment variable GRPC_GO_LOG_SEVERITY_LEVEL and GRPC_GO_LOG_VERBOSITY_LEVEL to set severity or verbosity levels for the default logger
 2017-07-13 12:10:19 -07:00
Peter Mattis 57ff3285cf Catch invalid use of Server.RegisterService after Register.Serve (#828) 2017-06-26 10:39:47 -07:00
Jan Tattermusch ddbf6c46a6 autofix license notice 2017-06-08 14:42:19 +02:00
MakMukhi 6fecf2831a Reopening: Server shouldn't Fatalf in case it fails to encode. (#1276) 
* Server shouldn't Fatalf in case it fails to encode.
 2017-06-02 12:32:37 -07:00
MakMukhi 843116533a Revert "Server shouldn't Fatalf in case it fails to encode. (#1251)" (#1274) 
This reverts commit d5bc85c1e9.
 2017-06-01 12:34:28 -07:00
MakMukhi d5bc85c1e9 Server shouldn't Fatalf in case it fails to encode. (#1251) 
* Server shouldn't Fatalf in case it fails to encode.

* golint

* post-review update
 2017-06-01 11:57:45 -07:00
lyuxuan 9f919f7b81 Merge pull request #1165 from lyuxuan/service_config_pr 
Expand service config support
 2017-05-22 11:15:26 -07:00
Alexander Morozov 9bf8ea0a82 clientconn, server: replace time.After with time.NewTimer (#998) 
When timeout is not hit `time.After` will leak unnecessary timer, so
it's better to stop timer explicitly.

Signed-off-by: Alexander Morozov <lk4d4math@gmail.com>
 2017-05-19 15:57:10 -07:00
Yuxuan Li d19bbe846e change max message size functions name 2017-05-19 11:08:40 -07:00
Yuxuan Li 504db8e582 merge master 2017-05-18 14:52:35 -07:00
Tamir Duberstein 3773797869 Travis: add staticcheck (#1019) 
Also only run golint and go vet in Go 1.8, and fix some vet failures.
 2017-05-15 17:05:27 -07:00
lyuxuan 7505481848 comments added 2017-05-15 15:13:53 -07:00
Yuxuan Li bdf9a640e4 add timeout test, add check or pointer filed in callOption, fix minor issues 2017-05-15 13:51:11 -07:00
lyuxuan 3ea287058c Merge branch 'master' into service_config_pr 2017-05-07 16:49:32 -07:00
Matt T. Proud 66a9140c20 make ServerOption panic messages more clear. (#1194) 
ServerOption panics when fields that have been manually set are
subsequently set again.  The message verbiage of `X has been set` is
unclear since `has been set` without an adverb like `already` does not
correctly convey that the fields are set-once and were previously set.
At the worst, the original verbiage `X has been set` could imply that
the new value would have been acceptable but another error occurred.

We discovered this while conducting a code survey for implementing
extensible stubs and uniform inbound interception API.
 2017-05-05 13:31:10 -07:00
MakMukhi f3b5bf53ce Make window size configurable. (#1210) 
* Make window size configurable.
 2017-05-05 13:26:56 -07:00
Adele Zhou a40b8d44e0 Address the comments 2017-05-04 16:29:17 -07:00
Adele Zhou 7ddf89f9b7 Fix doc 2017-05-04 10:30:28 -07:00
kirk 0914b46180 don't add defer func if stats handler is nil (#1214) 2017-05-02 10:16:45 -07:00
Yuxuan Li ecbc34aaca move server defaults, delete defer cancel() in stream.go 2017-04-26 17:39:57 -07:00
Yuxuan Li cb02ab4d25 change error message from InvalidArgument to ResourceExhausted 2017-04-13 16:51:56 -07:00
Yuxuan Li 8788b75675 merge master resolve conflicts 2017-04-13 16:28:15 -07:00
Yuxuan Li 74a632af0e fix comments 2017-04-06 17:28:41 -07:00
Yuxuan Li aad28b3c55 add error handling for InvalidArgument error from sendResponse() 2017-04-06 14:40:53 -07:00
Yuxuan Li c6a3937033 fix send response error case 2017-04-06 14:30:59 -07:00
Yuxuan Li fa2968617c Merge branch 'master' into service_config_pr 2017-04-06 14:12:34 -07:00
Yuxuan Li 6f8b55318a fix the testMaxMsgSizeServerAPI failure 2017-04-06 14:08:04 -07:00
dfawley 1d27587e10 Change status package to deal with concrete types instead of interfaces (#1171) 2017-04-06 11:41:07 -07:00
lyuxuan f02290b023 Merge branch 'master' into service_config_pr 2017-04-05 11:15:55 -07:00
dfawley b507112439 Add status package for reporting gRPC status and errors (#1156) 
When an error implemented by the status package is returned from a service
handler, the server will transmit a rich status message in the
"grpc-status-details-bin" trailing metadata field if any detailed data is
attached to the error.  Client-side, we will decode them if present in the
server's response and return them to the user code performing the RPC.

This is backward compatible with the existing errors supported by the grpc
package.  However, the grpc.Errorf, grpc.Code and grpc.ErrorDesc functions for
managing errors are now deprecated; status.Errorf and status.Status type
asserions should be used instead.
 2017-04-05 10:35:40 -07:00
Yuxuan Li ad16b942fb fix gofmt goimports go tool vet errors 2017-04-03 16:03:05 -07:00
Yuxuan Li 13b5f120b0 merge master 2017-04-03 15:20:13 -07:00
Yuxuan Li 50d4175072 Add client and service side apis for limiting the send/recv msg size. Update MethodConfig struct 2017-04-03 15:03:24 -07:00
MakMukhi b2fae0cf40 Implementation for server enforcement of keepalive policy. (#1147) 
Implementation of server enforcement of keepalive policy.
Server will close connection with a client that violates this policy.
Policy parameters:
 - MinTime is the minimum amount of time a client should wait before sending a keepalive ping.
 - If PermitWithoutStream true, server expects keepalive pings even when there are no active streams(RPCs).
 2017-03-31 11:37:51 -07:00
Mahak Mukhi 82fb96a360 Rest of the implementation 2017-03-10 17:30:46 -08:00
Mahak Mukhi d9b58b5ce9 Initial commit 2017-03-09 15:33:28 -08:00
Michal Witkowski e59576b1bb add support for user-provided UnknownStreamHandler 2017-02-27 18:07:41 +00:00
Menghan Li cb653e4b61 Change stats APIs (#1030) 
Change stats API from one static handler to one handler per server or client.
 2017-01-09 17:11:32 -08:00
Menghan Li 5ad7c5b8ca add always returns non-nil error comment to server.serve() 2016-12-08 13:48:11 -08:00
Menghan Li deb01f422a add stats tagger APIs and connection stats. (#992) 
* add stats.tagger APIs and connection stats.

* fix comments

use ac.ctx in http2client
change name and comments
small fixes stats_tests

* add a TODO to ConnTagInfo

* rename handle to handleRPC

* modify stats comments
 2016-11-30 16:25:46 -08:00
Menghan Li f80f54e4d9 fix failing tests 2016-11-08 21:22:07 -08:00
Menghan Li 6445dedfbc fix wrong context when handling stats 2016-11-08 18:17:14 -08:00
Menghan Li ff0b1db33e fix comments 2016-11-08 10:31:02 -08:00
Menghan Li d23fdd776b fix comments 2016-11-07 15:32:44 -08:00
Menghan Li 5938492b60 fix comments 2016-11-07 15:16:52 -08:00
Menghan Li a4edc462a2 renaming 2016-11-07 15:16:52 -08:00
Menghan Li aa5b5c7e2a client side, use user context, and change sent time 2016-11-07 15:16:52 -08:00
Menghan Li 1d2a929ae5 add stats.Begin and stats.End 2016-11-07 15:16:52 -08:00
Menghan Li c698588285 Renaming types and variables 2016-11-07 15:16:52 -08:00
Menghan Li 1054f1c42b add payload with original type to payload stats 2016-11-07 15:16:52 -08:00
Menghan Li 85c5e0e3b6 add errorStats 2016-11-07 15:16:52 -08:00
Menghan Li 7984a9c679 change CallBack to handler, and move ctx out of Stats. 2016-11-07 15:16:52 -08:00
Menghan Li 17ee5a3637 Add package stats, and export stats on server side. 2016-11-07 15:16:52 -08:00
iamqizhao f3469bf27a add the missing comment 2016-11-03 16:46:21 -07:00
iamqizhao b85d2b0be5 Support transport tap 2016-11-03 14:21:24 -07:00
Mark Nevill bac9e1d16e Make concurrent Server.GracefulStop calls all behave equivalently. 2016-10-17 13:18:45 +01:00
Qi Zhao b057848384 Merge pull request #914 from flisky/master 
fix server exit due to a temporary network error
 2016-10-14 11:34:03 -07:00
Yin Jifeng e966e94443 fix server exit due to a temporary network error 2016-10-14 11:49:54 +08:00
Menghan Li e790079956 Add grpc.SetHeader and ServerStream.SetHeader 2016-10-11 13:58:16 -07:00
Menghan Li 1247834778 Allow multiple calls to setTrailer 2016-09-29 14:38:20 -07:00
Menghan Li 1c20514d29 Make grpc.SendHeader return rpc error 2016-09-09 11:36:01 -07:00
Qi Zhao 8d57dd3404 Merge pull request #874 from menghanl/avoid_streamerror 
Fix server side errors
 2016-09-02 14:30:07 -07:00
Eric Drechsel 3bea3c5f8b Doc: Fix typo in func (s *Server) comment 2016-09-02 12:20:15 -07:00
Menghan Li 5e734ab23e Avoid creating transport stream error outside of transport 2016-09-02 11:57:42 -07:00
Menghan Li 0c58a17d6f Add credentials ErrConnDispatch 2016-08-24 16:20:57 -07:00
iamqizhao bcbb6549ac Merge branch 'master' of https://github.com/grpc/grpc-go 2016-07-29 16:20:08 -07:00
iamqizhao b13920a0cf add the mem alloc guard on server 2016-07-29 16:19:20 -07:00
iamqizhao 0f3fc4355d refactor GracefulStop a bit 2016-07-29 10:59:24 -07:00
iamqizhao a4c08780d5 Merge branch 'master' of https://github.com/grpc/grpc-go 2016-07-29 10:10:58 -07:00
Tamir Duberstein 069ed42115
Fix deadlock when GracefulStop()ing multiple times 
Fixes #793.
 2016-07-29 12:26:26 -04:00
iamqizhao b128e7465a merge the conflict 2016-07-28 13:17:23 -07:00
iamqizhao c3a89f91a6 Merge branch 'master' of https://github.com/grpc/grpc-go 2016-07-28 13:04:50 -07:00
Tamir Duberstein ac90a026b6
*: go vet 2016-07-27 23:39:19 -04:00
iamqizhao 110450d45e fix races introduce by goaway 2016-07-27 17:27:10 -07:00
iamqizhao 8c908a8c1d Reject over-sized requests on server 2016-07-26 16:44:49 -07:00
iamqizhao f78100723d Merge branch 'master' of https://github.com/grpc/grpc-go 2016-07-26 14:04:25 -07:00
iamqizhao b071b83367 limit max msg size on server 2016-07-26 14:04:19 -07:00
iamqizhao f1e4d3b180 allow multiple GoAways and retrying on illegal streams 2016-07-25 16:35:32 -07:00
iamqizhao 046e606dc5 clean up 2016-07-21 18:12:01 -07:00
iamqizhao 9ad4c58355 Make it work for streaming 2016-07-21 16:19:34 -07:00
iamqizhao 873cc272c2 support goaway 2016-07-20 18:48:49 -07:00
Qi Zhao 7428593149 Merge pull request #759 from menghanl/streams_in_serviceinfo_comments 
Fix comments
 2016-07-14 10:55:28 -07:00
Alexander Morozov 47de9c3564 server: close only non-closed listeners 
The listener can be closed twice: in Close and in Serve. It might lead to
pretty bad things, for example, https://golang.org/src/net/unixsock_posix.go#L340
can delete a file which created by another listener.

Signed-off-by: Alexander Morozov <lk4d4math@gmail.com>
 2016-07-12 21:16:45 -07:00
Menghan Li 42a2879989 Modify comments 2016-07-11 16:25:52 -07:00
Menghan Li bc8885608f Merge unary RPC info and streaming RPC info 2016-07-11 13:09:50 -07:00
Menghan Li 0ea9f970c0 Add StreamInfo for streaming types 2016-07-11 12:09:05 -07:00
Menghan Li a518fa911d Split methods and streams in service info 2016-07-11 12:09:05 -07:00
Daniel Ruehle 3802318f46 Make Errorf return pointer to rpcError 2016-07-08 10:28:36 -07:00
Menghan Li 078c90026f Minor fixes 2016-06-27 14:51:09 -07:00
Menghan Li 26d2db5487 Add server.GetServiceInfo(). 
To replace server.ServiceMetadata() and server.AllServiceNames().
 2016-06-27 12:01:05 -07:00
Menghan Li 69c7425a21 Change server.ServiceMetadata to take service name and method name. 
And some minor changes.
 2016-06-27 12:01:05 -07:00
Menghan Li efe8d5f0f7 Add function AllServiceNames() to Server 2016-06-27 12:01:05 -07:00
Menghan Li e826825578 Add function Metadata() to Server 2016-06-27 12:01:05 -07:00
Menghan Li ad71085be9 Add metadata when registering service 2016-06-27 12:01:05 -07:00
Qi Zhao 3efe7aef96 Merge pull request #713 from menghanl/split_authenticator_and_credentials 
[API revision] Separate TransportAuthenticator and PerRPCCredentials
 2016-06-09 14:57:55 -07:00
Menghan Li 59486d9c17 Rename TransportAuthenticator to TransportCredentials 2016-06-08 11:19:25 -07:00
Menghan Li 7233968957 Add Metadata field to ServiceDesc 2016-06-07 15:40:14 -07:00
Menghan Li 6404c49192 Make TransportAuthenticator not embed Credentials 2016-06-06 16:24:46 -07:00
Qi Zhao aecdccadd2 Merge pull request #683 from mwitkow/feature/propagate-authority 
make :authority propagate to MD
 2016-06-01 18:18:23 -07:00
Qi Zhao 89e77e914d Merge pull request #706 from menghanl/fix_golint 
Fix golint
 2016-06-01 18:12:45 -07:00
Menghan Li fc590f40e9 Fix golint errors 2016-06-01 16:40:26 -07:00
Ben Darnell bab01e8e85 Fix a listener leak when a server is stopped before it starts 
If server.Stop() and server.Serve() race, Serve() can return without
closing the listener. This in turn can lead to clients timing out trying
to connect to a server that is neither accepting nor rejecting
connections.
 2016-05-22 14:52:40 -04:00
Michal Witkowski 1ef2c5293f fix `TestCompressOK` and client reserved HTTP header handling 2016-05-17 14:35:18 +01:00
iamqizhao e4bb85b43f Support the stream interceptor on server side. 2016-04-21 14:58:45 -07:00
iamqizhao 616cb8ecfe Add the missing comment 2016-04-19 16:33:09 -07:00
iamqizhao 310ca08496 gofmt -w 2016-04-19 16:04:09 -07:00
iamqizhao c321387fd9 the installation of server unary interceptor 2016-04-19 15:54:30 -07:00
iamqizhao 61e92eacc3 Phase 1 to add the server interceptor 2016-04-18 16:18:34 -07:00
Qi Zhao fea7689493 Merge pull request #584 from bradfitz/h2 
Simplify server setup when testing the http.Handler-based server transport
 2016-03-02 10:59:35 -08:00
Brad Fitzpatrick 18b2da6250 Simplify server setup when testing the http.Handler-based server transport 
This simplifies the code that's used for wiring up the http.Handler-based
transport for testing. It's not used outside of tests.

http2.Server.ServeConn was added somewhat recently for other reasons and
I just realized it would simplify this code as well.
 2016-03-02 18:49:23 +00:00
Brad Fitzpatrick 0f80f5b995 Remove test-only methods from grpc package. 
Move the test-only methods to a new internal package so as to not
pollute the godoc, and to prevent people from using them. (Packages
named internal or under internal are private, and enforced by the go
tool)
 2016-02-25 13:30:19 -08:00
Qi Zhao 89f694edb4 Merge pull request #569 from bradfitz/error_map 
Fix crashes where transports returned errors unhandled by the message parser
 2016-02-24 18:22:25 -08:00
Brad Fitzpatrick 110fd99e30 Fix crashes where transports returned errors unhandled by the message parser. 
The http.Handler-based transport body reader was returning error types
not understood by the recvMsg parser. See #557 for some background and
examples.

Fix the http.Handler transport and add tests. I copied in a subset of
the http2 package's serverTest type, adapted slightly to work with
grpc. In the process of adding tests, I discovered that
ErrUnexpectedEOF was also not handled by the regular server
transport. Document the rules and fix that crash as well.

Unrelated stuff in this CL:

* make tests listen on localhost:0 instead of :0, to avoid Mac firewall
  pop-up dialogs.

* rename parser.s field to parser.r, to be more idiomatic that it's an
  io.Reader and not anything fancier. (it's not acting like type
  stream, even if that's the typical concrete type)

* move 5 byte temp buffer into parser, rather than allocating it for
  each new message. (drop in the bucket improvement in garbage; more
  to do later)

* rename http2RSTErrConvTab to http2ErrConvTab, per Qi's earlier
  CL. Also add the HTTP/1.1-required error mapping for completeness,
  not that it should ever arise with gRPC, also per Qi's earlier CL
  referenced in #557.
 2016-02-24 15:09:17 -08:00
Paul Querna 75fe76716d log error message and source address in handshake error 2016-02-23 11:14:03 -08:00
Brad Fitzpatrick 7346c871b0 Add a ServeHTTP method to *grpc.Server 
This adds new http.Handler-based ServerTransport in the process,
reusing the HTTP/2 server code in x/net/http2 or Go 1.6+.

All end2end tests pass with this new ServerTransport.

Fixes grpc/grpc-go#75

Also:
Updates grpc/grpc-go#495 (lets user fix it with middleware in front)
Updates grpc/grpc-go#468 (x/net/http2 validates)
Updates grpc/grpc-go#147 (possible with x/net/http2)
Updates grpc/grpc-go#104 (x/net/http2 does this)
 2016-02-12 00:16:28 +00:00
Brad Fitzpatrick 07d3de883f Update Server.Stop docs per code review comments from grpc/grpc-go#540 2016-02-09 23:50:03 +00:00
iamqizhao 854ad3492a refine the comments of grpc.Server.Stop() 2016-02-09 15:22:53 -08:00
iamqizhao 77ccaa8fb2 Close ServerTransport instead of the raw connection 2016-02-08 14:27:06 -08:00
Qi Zhao 93591e7568 Merge pull request #508 from bradfitz/master 
server: break up the Server.Serve method into some reusable parts
 2016-01-29 15:51:48 -08:00
Brad Fitzpatrick 9d2ecf553a server: break up the Server.Serve method into some reusable parts 
Updates grpc/grpc-go#75
 2016-01-29 23:20:54 +00:00
iamqizhao af8888dc8d remove Compressor/DecompressorGenerator 2016-01-29 14:38:20 -08:00
iamqizhao 9ec0eadc55 fix a nil map access bug 2016-01-28 18:51:38 -08:00
iamqizhao 35db64de36 Tune the server accepting code 2016-01-28 15:59:36 -08:00
iamqizhao 48d3f37c1f remove some commented code left from previous PR 2016-01-26 16:21:22 -08:00
iamqizhao 4258b32de7 Don't create buffer if compressor is nil 2016-01-25 11:47:04 -08:00
iamqizhao da3bb0c9f7 Support compression 2016-01-22 18:21:41 -08:00
iamqizhao 7aa428f5d6 Finish trace for premature error 2015-11-30 16:41:52 -08:00
iamqizhao 63a6c4155a remove sync.WaitGroup param from ServerTransport.HandleStream 2015-10-06 16:44:30 -07:00
iamqizhao 9db3ca85c7 gofmt -w 2015-10-05 17:52:00 -07:00
iamqizhao bc49d12737 refactor servier side trace again 2015-10-05 17:49:53 -07:00
iamqizhao 2aad9ba05f server side tracing refactoring 2015-10-02 15:06:41 -07:00
iamqizhao d77716f7d0 Merge branch 'master' of https://github.com/grpc/grpc-go 2015-10-02 10:29:54 -07:00
iamqizhao ffba849039 add the missing commit in previous PR 2015-10-01 18:20:59 -07:00
iamqizhao d12126f864 show deadline on server side trace 2015-10-01 18:08:09 -07:00
iamqizhao 00c7deef34 show deadline on server side trace 2015-10-01 18:07:38 -07:00
iamqizhao 09cdff2d62 Merge branch 'master' of https://github.com/grpc/grpc-go 2015-10-01 17:55:23 -07:00
iamqizhao 2bd5f5b1e1 show RemoteAddr in server trace 2015-10-01 17:43:05 -07:00
iamqizhao 3833326f9f Merge branch 'master' of https://github.com/grpc/grpc-go 2015-10-01 17:25:03 -07:00
iamqizhao d84ff12005 trace refactoring 2015-10-01 17:24:39 -07:00
iamqizhao a15e3b9562 decodeFunc -> dec 2015-10-01 16:26:00 -07:00
iamqizhao a71db53441 remove slice param 2015-09-29 20:10:20 -07:00
iamqizhao a27bb5b14a remove dead code 2015-09-29 19:08:55 -07:00
iamqizhao ce2ef8c969 Enable payload tracing for unary rpc 2015-09-29 19:05:13 -07:00
Qi Zhao e07e93b00e Merge pull request #358 from Sajmani/work 
grpc: make trace.FromContext work, and record handler status in traces
 2015-09-28 23:29:59 -07:00
Sameer Ajmani 86db82df28 add TODO to fix trace 2015-09-28 10:22:26 -04:00
iamqizhao d39eb0802f bug fix: do not access RemoteAddr on nil net.Conn 2015-09-24 18:44:03 -07:00
iamqizhao efb129eb20 bug fix: do not access RemoteAddr on nil net.Conn 2015-09-24 18:41:56 -07:00
iamqizhao 60c363f984 bug fix: do not access RemoteAddr on nil net.Conn 2015-09-24 18:39:38 -07:00
Sameer Ajmani ee98c48bb4 Incorporate dsymonds' comments. 
Fix another bug: cancel the Context provided to an RPC server handler
as soon as that handler returns, so that goroutines started by that
handler can detect that the handler is done and exit. Without this
fix, goroutines started by a handler will keep running, unless the
handler itself arranges to cancel the context.
 2015-09-23 22:17:37 -04:00