Merge branch 'master' into master

go.mod

@@ -3,6 +3,7 @@ module github.com/bilibili/kratos
 go 1.12
 
 require (
+	cloud.google.com/go v0.41.0 // indirect
 	github.com/BurntSushi/toml v0.3.1
 	github.com/aristanetworks/goarista v0.0.0-20190409234242-46f4bc7b73ef // indirect
 	github.com/cznic/b v0.0.0-20181122101859-a26611c4d92d // indirect
@@ -15,7 +16,9 @@ require (
 	github.com/go-playground/universal-translator v0.16.0 // indirect
 	github.com/go-sql-driver/mysql v1.4.1
 	github.com/gogo/protobuf v1.2.0
-	github.com/golang/protobuf v1.2.0
+	github.com/golang/mock v1.3.1 // indirect
+	github.com/golang/protobuf v1.3.1
+	github.com/kr/pty v1.1.8 // indirect
 	github.com/leodido/go-urn v1.1.0 // indirect
 	github.com/mattn/go-colorable v0.0.9 // indirect
 	github.com/mattn/go-isatty v0.0.4 // indirect
@@ -30,13 +33,24 @@ require (
 	github.com/stretchr/testify v1.3.0
 	github.com/tsuna/gohbase v0.0.0-20190201102810-d3184c1526df
 	github.com/urfave/cli v1.20.0
-	golang.org/x/net v0.0.0-20190311183353-d8887717615a
+	golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5 // indirect
+	golang.org/x/lint v0.0.0-20190511005446-959b441ac422 // indirect
+	golang.org/x/mod v0.1.0 // indirect
+	golang.org/x/net v0.0.0-20190628185345-da137c7871d7
+	golang.org/x/oauth2 v0.0.0-20190614102709-0f29369cfe45 // indirect
+	golang.org/x/sync v0.0.0-20190427212804-112230192c58 // indirect
+	golang.org/x/sys v0.0.0-20190602015325-4c4f7f33c9ed // indirect
+	golang.org/x/text v0.3.2 // indirect
 	golang.org/x/time v0.0.0-20190308202827-9d24e82272b4 // indirect
-	google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8
+	golang.org/x/tools v0.0.0-20190606050223-4d9ae51c2468 // indirect
-	google.golang.org/grpc v1.20.1
+	google.golang.org/appengine v1.6.1 // indirect
+	google.golang.org/genproto v0.0.0-20190701230453-710ae3a149df
+	google.golang.org/grpc v1.22.0
 	gopkg.in/go-playground/assert.v1 v1.2.1 // indirect
 	gopkg.in/go-playground/validator.v9 v9.26.0
 	gopkg.in/yaml.v2 v2.2.2
+	honnef.co/go/tools v0.0.0-20190605142022-0a11fc526260 // indirect
+
 )
 
 replace (

go.sum

@@ -5,6 +5,7 @@ github.com/aristanetworks/goarista v0.0.0-20190409234242-46f4bc7b73ef/go.mod h1:
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973 h1:xJ4a3vCFaGF/jqvzLMYoU8P317H5OQ+Via4RmuPwCS0=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
+github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7DoTY=
 github.com/cznic/b v0.0.0-20181122101859-a26611c4d92d h1:SwD98825d6bdB+pEuTxWOXiSjBrHdOl/UVp75eI7JT8=
 github.com/cznic/b v0.0.0-20181122101859-a26611c4d92d/go.mod h1:URriBxXwVq5ijiJ12C7iIZqlA69nTlI+LgI6/pwftG8=
 github.com/cznic/mathutil v0.0.0-20181122101859-297441e03548 h1:iwZdTE0PVqJCos1vaoKsclOGD3ADKpshg3SRtYBbwso=
@@ -38,11 +39,14 @@ github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfU
 github.com/golang/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:tluoj9z5200jBnyusfRPU2LqT6J+DAorxEvtC7LHB+E=
 github.com/golang/mock v1.1.1 h1:G5FRp8JnTd7RQH5kemVNlMeyXQAztQ3mOWV95KxsXH8=
 github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
+github.com/golang/mock v1.3.1/go.mod h1:sBzyDLLjw3U8JLTeZvSv8jJB+tU5PVekmnlKIyFUx0Y=
 github.com/golang/net v0.0.0-20190311183353-d8887717615a h1:4V+LPwzBFLRg7XSXZw133Jsur1mTVMY73hIv/FTdrbg=
 github.com/golang/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 github.com/golang/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:ovBFgdmJqyggKzXS0i5+osE+RsPEbEsUfp2sVCgys1Q=
 github.com/golang/protobuf v1.2.0 h1:P3YflyNX/ehuJFLhxviNdFxQPkGK5cDcApsge1SqnvM=
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg=
+github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/sync v0.0.0-20181108010431-42b317875d0f h1:vuwODIDRvDgwjIl6VTMf0c1Z9uVMUUxiu6UPUjiGhD4=
 github.com/golang/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:YCHYtYb9c8Q7XgYVYjmJBPtFPKx5QvOcPxHZWjldabE=
 github.com/golang/sys v0.0.0-20180905080454-ebe1bf3edb33 h1:GJexUf2QgFNvMR9sjJ1iqs+2TxZqJko+Muhnu04tPuU=
@@ -55,11 +59,17 @@ github.com/golang/tools v0.0.0-20190328211700-ab21143f2384 h1:8J6Yq2enLsHiOXruyp
 github.com/golang/tools v0.0.0-20190328211700-ab21143f2384/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
 github.com/google/go-genproto v0.0.0-20180817151627-c66870c02cf8 h1:I9PuChzQA31gMw88WmVPJaAwE0nZNHpMrLDUnTyzFAI=
 github.com/google/go-genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:3Rcd9jSoLVkV/osPrt5CogLvLiarfI8U9/x78NwhuDU=
+github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
 github.com/googleapis/google-cloud-go v0.26.0/go.mod h1:yJoOdPPE9UpqbamBhJvp7Ur6OUPPV4rUY3RnssPGNBA=
 github.com/grpc/grpc-go v1.20.1 h1:pk72GtSPpOdZDTkPneppDMGW10HYPC7RqNJT/JvUpV0=
 github.com/grpc/grpc-go v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38=
+github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
+github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
+github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/pty v1.1.8/go.mod h1:O1sed60cT9XZ5uDucP5qwvh+TE3NnUj51EiZO/lmSfw=
+github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/leodido/go-urn v1.1.0 h1:Sm1gr51B1kKyfD2BlRcLSiEkffoG96g6TPv6eRoEiB8=
 github.com/leodido/go-urn v1.1.0/go.mod h1:+cyI34gQWZcE1eQU7NVgKkkzdXDQHr1dBMtdAPozLkw=
 github.com/mattn/go-colorable v0.0.9 h1:UVL0vNpWh04HeJXV0KLcaT7r06gOH2l4OW6ddYRUIY4=
@@ -84,6 +94,7 @@ github.com/prometheus/procfs v0.0.0-20181204211112-1dc9a6cbc91a h1:9a8MnZMP0X2nL
 github.com/prometheus/procfs v0.0.0-20181204211112-1dc9a6cbc91a/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
 github.com/remyoudompheng/bigfft v0.0.0-20190321074620-2f0d2b0e0001 h1:YDeskXpkNDhPdWN3REluVa46HQOVuVkjkd2sWnrABNQ=
 github.com/remyoudompheng/bigfft v0.0.0-20190321074620-2f0d2b0e0001/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
+github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
 github.com/samuel/go-zookeeper v0.0.0-20180130194729-c4fab1ac1bec h1:6ncX5ko6B9LntYM0YBRXkiSaZMmLYeZ/NWcmeB43mMY=
 github.com/samuel/go-zookeeper v0.0.0-20180130194729-c4fab1ac1bec/go.mod h1:gi+0XIa01GRL2eRQVjQkKGqKF3SF9vZR/HnPullcV2E=
 github.com/shirou/gopsutil v2.18.12+incompatible h1:1eaJvGomDnH74/5cF4CTmTbLHAriGFsTZppLXDX93OM=
@@ -103,6 +114,10 @@ github.com/urfave/cli v1.20.0 h1:fDqGv3UG/4jbVl/QkFwEdddtEDjh/5Ov6X+0B/3bPaw=
 github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+golang.org/x/mod v0.0.0-20190513183733-4bf6d317e70e/go.mod h1:mXi4GBBbnImb6dmsKGUJ2LatrhH/nqhxcFungHvyanc=
+golang.org/x/mod v0.1.0/go.mod h1:0QHyrYULN0/3qlju5TqG8bIK38QM8yzMo5ekMj3DlcY=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
 gopkg.in/go-playground/assert.v1 v1.2.1 h1:xoYuJVE7KT85PYWrN730RguIQO0ePzVRfFMXadIrXTM=
 gopkg.in/go-playground/assert.v1 v1.2.1/go.mod h1:9RXL0bg/zibRAgZUYszZSwO/z8Y/a8bDuhia5mkpMnE=
 gopkg.in/go-playground/validator.v9 v9.26.0 h1:2NPPsBpD0ZoxshmLWewQru8rWmbT5JqSzz9D1ZrAjYQ=
@@ -110,3 +125,4 @@ gopkg.in/go-playground/validator.v9 v9.26.0/go.mod h1:+c9/zcJMFNgbLvly1L1V+PpxWd
 gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
+honnef.co/go/tools v0.0.0-20190605142022-0a11fc526260/go.mod h1:JlmFZigtG9vBVR3QGIQ9g/Usz4BzH+Xm6Z8iHQWRYUw=

pkg/net/rpc/warden/CHANGELOG.md

@@ -1,5 +1,9 @@
 ### net/rpc/warden
 
+##### Version 1.1.19
+1. 升级grpc至1.22.0
+2. client增加keepAlive选项
+
 ##### Version 1.1.18
 1. 修复resolver过滤导致的子集bug
 

pkg/net/rpc/warden/client.go

@@ -34,9 +34,11 @@ var _grpcTarget flagvar.StringVars
 var (
 	_once           sync.Once
 	_defaultCliConf = &ClientConfig{
-		Dial:    xtime.Duration(time.Second * 10),
+		Dial:              xtime.Duration(time.Second * 10),
-		Timeout: xtime.Duration(time.Millisecond * 250),
+		Timeout:           xtime.Duration(time.Millisecond * 250),
-		Subset:  50,
+		Subset:            50,
+		KeepAliveInterval: xtime.Duration(time.Second * 60),
+		KeepAliveTimeout:  xtime.Duration(time.Second * 20),
 	}
 	_defaultClient *Client
 )
@@ -51,14 +53,17 @@ func baseMetadata() metadata.MD {
 
 // ClientConfig is rpc client conf.
 type ClientConfig struct {
-	Dial     xtime.Duration
+	Dial                   xtime.Duration
-	Timeout  xtime.Duration
+	Timeout                xtime.Duration
-	Breaker  *breaker.Config
+	Breaker                *breaker.Config
-	Method   map[string]*ClientConfig
+	Method                 map[string]*ClientConfig
-	Clusters []string
+	Clusters               []string
-	Zone     string
+	Zone                   string
-	Subset   int
+	Subset                 int
-	NonBlock bool
+	NonBlock               bool
+	KeepAliveInterval      xtime.Duration
+	KeepAliveTimeout       xtime.Duration
+	KeepAliveWithoutStream bool
 }
 
 // Client is the framework's client side instance, it contains the ctx, opt and interceptors.
@@ -186,6 +191,12 @@ func (c *Client) SetConfig(conf *ClientConfig) (err error) {
 	if conf.Subset <= 0 {
 		conf.Subset = 50
 	}
+	if conf.KeepAliveInterval <= 0 {
+		conf.KeepAliveInterval = xtime.Duration(time.Second * 60)
+	}
+	if conf.KeepAliveTimeout <= 0 {
+		conf.KeepAliveTimeout = xtime.Duration(time.Second * 20)
+	}
 
 	// FIXME(maojian) check Method dial/timeout
 	c.mutex.Lock()