Commit Graph

34 Commits

Author SHA1 Message Date
Doug Fawley 04ea82009c
cleanup: replace "x/net/context" import with "context" (#2439) 2018-11-12 13:30:41 -08:00
Doug Fawley 59a2cfbdf9
Remove support for Go1.6-1.8 (#2428) 2018-11-01 15:43:42 -07:00
☃ Elliot Shepherd ebea9b5bbc resolver/dns: support custom dns authority (#2265) 2018-09-25 10:45:03 -07:00
dfawley 911d69081b
Make all error strings use lowercased first letter per Go style (#2286) 2018-09-04 14:09:49 -07:00
Menghan Li c8fcd323ef
resolver: document that SetDefaultScheme should be called at init time (#2217)
fixes #2216
2018-07-16 11:19:04 -07:00
lyuxuan ce6ee6b031
dns resolver: exponential retry when getting empty address list (#2201) 2018-07-13 13:05:31 -07:00
dfawley 0c16dc1c74
resolver/dns: error if target ends with a colon instead of assuming the default port (#2150)
Technically this is a behavior change, but any usage of "host:" or ":" should be considered invalid, since dialing a target with a trailing ":" attempts to dial port zero, which is never valid (and we always used to pass the target directly to `net.Dial`).

In https://github.com/grpc/grpc/pull/15618, the target format will be defined as: `host[:port]` -- not: `host[:[port]]`.  (This is potentially subject to change.)
2018-06-22 15:23:03 -07:00
Jean de Klerk 0e5a36b652
internal: move leakcheck to internal/ (#2129)
internal: move leakcheck to internal/
2018-06-07 16:57:56 -07:00
Jacob Hoffman-Andrews 2c5843ebfd DNS resolver: Throw an error for non-default DNS authority. (#2067) 2018-06-04 10:43:01 -07:00
dfawley bd7f82c7b1
internal/grpcrand: New package for concurrency-safe randoms (#2106) 2018-05-29 09:06:35 -07:00
lyuxuan 854695bef0
client: introduce WithDisableServiceConfig DialOption (#2010) 2018-05-08 10:28:26 -07:00
lyuxuan 07709e8a3d
dns resolver: create rand seed at init time (#2007) 2018-04-26 15:10:23 -07:00
Karsten Weiss 5d8897144f Remove unnecessary type conversions (unconvert) (#1995)
This fixes:
grpc/interop/test_utils.go:156:17: unnecessary conversion
interop/test_utils.go:201:17: unnecessary conversion
resolver/dns/dns_resolver.go:190:31: unnecessary conversion
transport/flowcontrol.go:36:47: unnecessary conversion
transport/flowcontrol.go:41:47: unnecessary conversion
transport/flowcontrol.go:42:47: unnecessary conversion
transport/flowcontrol.go:43:47: unnecessary conversion
transport/http2_client.go:788:16: unnecessary conversion
transport/http2_client.go:798:36: unnecessary conversion
transport/http2_client.go:809:28: unnecessary conversion
transport/http2_client.go:834:31: unnecessary conversion
transport/http2_client.go:839:30: unnecessary conversion
transport/http2_client.go:864:23: unnecessary conversion
transport/http2_server.go:513:16: unnecessary conversion
transport/http2_server.go:524:36: unnecessary conversion
transport/http2_server.go:534:28: unnecessary conversion
transport/http2_server.go:557:31: unnecessary conversion
transport/http2_server.go:562:30: unnecessary conversion
transport/http_util.go:350:31: unnecessary conversion
2018-04-16 10:18:17 -07:00
Karsten Weiss 35a2846daa Various simplifications (gosimple)
This fixes:
clientconn.go:948:3: should write m = cc.sc.Methods[method[:i+1]] instead of m, _ = cc.sc.Methods[method[:i+1]] (S1005)
encoding/proto/proto_test.go:43:5: should use !bytes.Equal(p.GetBody(), expectedBody) instead (S1004)
resolver/dns/dns_resolver.go:260:2: should merge variable declaration with assignment on next line (S1021)
resolver/dns/dns_resolver.go:344:2: should use 'return <expr>' instead of 'if <expr> { return <bool> }; return <bool>' (S1008)
2018-04-15 15:32:33 +02:00
Menghan Li c4a6e7589b documentation: mention Register functions should be call at init time (#1975) 2018-04-12 15:11:04 -07:00
Keegan Carruthers-Smith e8d9fec333 resolver/dns: Typo in lookupHost failure warning (#1981) 2018-04-10 10:35:41 -07:00
Gyuho Lee d354447dc6 resolver/manual: fix minor typo (#1960)
Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-04-02 10:01:29 -07:00
Menghan Li f2620c3803
resolver: keep full unparsed target string if scheme in parsed target is not registered (#1943) 2018-03-27 13:58:27 -07:00
Menghan Li 37346e3181
Revert "Add WithResolverUserOptions for custom resolver build options" (#1839)
This reverts commit ff1be3fcc5.
2018-02-05 12:52:35 -08:00
Menghan Li ff1be3fcc5
Add WithResolverUserOptions for custom resolver build options (#1711) 2017-12-06 15:54:01 -08:00
Menghan Li 61c67402b9
Add comments to ClientConn/SubConn interfaces to indicate new methods may be added (#1680) 2017-12-01 13:25:57 -08:00
mmukhi ddbb27e545
client: backoff before reconnecting if an HTTP2 server preface was not received (#1648) 2017-12-01 09:55:42 -08:00
Rudi C 00383af260 Fix misleading default resolver scheme comments (#1703)
Since a recent change, the default is `passthrough`, not `dns`.
2017-11-30 13:47:14 -08:00
Menghan Li 1e1a47f0f2
Re-resolve target when one connection becomes TransientFailure (#1679)
This allows ClientConn to get more up-to-date addresses from resolver.
ClientConn compares new addresses with the cached ones. So if resolver returns the same set of addresses, ClientConn will not notify balancer about it.

Also moved the initialization of resolver and balancer to avoid race. Balancer will only be started when ClientConn gets resolved addresses from balancer.
2017-11-28 13:16:53 -08:00
Menghan Li 2ef021f78d
New grpclb implementation (#1558)
The new grpclb supports fallback to backends if remote balancer is unavailable
2017-11-27 11:16:26 -08:00
Menghan Li 94f1917696 Make passthrouth resolver the default instead of dns (#1606) 2017-10-20 12:03:44 -07:00
Menghan Li a353537ff5 Register and use default balancers and resolvers (#1551) 2017-10-19 11:32:06 -07:00
田欧 faebfcb7bf Remove single-entry var blocks (#1589) 2017-10-18 09:59:23 -07:00
Menghan Li 3f10311ccf Make resolver Build() take a target struct (#1567) 2017-10-09 16:33:58 -07:00
Menghan Li 4bbdf230d7 New implementation of roundrobin and pickfirst (#1506) 2017-10-02 09:22:57 -07:00
dfawley 8443e311d3 Update format string to match type (#1548) 2017-09-29 10:12:01 -07:00
lyuxuan 8843b88fac add comment to dns package (#1545) 2017-09-28 15:34:53 -07:00
lyuxuan eaf555a871 DNS with new API (#1513)
dns resolver conforms to new resolver API
2017-09-28 10:58:51 -07:00
Menghan Li 8233e124e4 Add new Resolver and Balancer APIs (gRFC L9) (#1408)
- Add package balancer and resolver.
 - Change ClientConn internals to new APIs and adds a wrapper for v1 balancer.
2017-08-31 10:59:09 -07:00