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[#475] Support graceful_close_on_switch_timeout param

Browse source 
This allows in-flight requests finish during rebalance

Signed-off-by: Denis Kirillov <d.kirillov@yadro.com>
This commit is contained in:
Denis Kirillov 2024-08-26 13:04:24 +03:00 committed by Alexey Vanin
parent a5f670d904
commit 136b5521fe
8 changed files with 55 additions and 27 deletions
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4
CHANGELOG.md
View file

@ -6,6 +6,10 @@ This document outlines major changes between releases.
### Added
- Add support for virtual hosted style addressing (#446, #449)
- Support new param `frostfs.graceful_close_on_switch_timeout` (#475)
### Changed
- Update go version to go1.19 (#470)
## [0.30.0] - Kangshung -2024-07-19

3
cmd/s3-gw/app.go
View file

@ -622,6 +622,9 @@ func getPools(ctx context.Context, logger *zap.Logger, cfg *viper.Viper) (*pool.
errorThreshold := fetchErrorThreshold(cfg)
prm.SetErrorThreshold(errorThreshold)
prm.SetGracefulCloseOnSwitchTimeout(fetchSetGracefulCloseOnSwitchTimeout(cfg))
prm.SetLogger(logger)
prmTree.SetLogger(logger)

15
cmd/s3-gw/app_settings.go
View file

@ -41,6 +41,8 @@ const (
defaultStreamTimeout = 10 * time.Second
defaultShutdownTimeout = 15 * time.Second
defaultGracefulCloseOnSwitchTimeout = 10 * time.Second
defaultPoolErrorThreshold uint32 = 100
defaultPlacementPolicy = "REP 3"
@ -210,6 +212,10 @@ const ( // Settings.
// Sets max attempt to make successful tree request.
cfgTreePoolMaxAttempts = "frostfs.tree_pool_max_attempts"
// Specifies the timeout after which unhealthy client be closed during rebalancing
// if it will become healthy back.
cfgGracefulCloseOnSwitchTimeout = "frostfs.graceful_close_on_switch_timeout"
// List of allowed AccessKeyID prefixes.
cfgAllowedAccessKeyIDPrefixes = "allowed_access_key_id_prefixes"
@ -296,6 +302,15 @@ func fetchRebalanceInterval(cfg *viper.Viper) time.Duration {
return rebalanceInterval
}
func fetchSetGracefulCloseOnSwitchTimeout(cfg *viper.Viper) time.Duration {
val := cfg.GetDuration(cfgGracefulCloseOnSwitchTimeout)
if val <= 0 {
val = defaultGracefulCloseOnSwitchTimeout
}
return val
}
func fetchErrorThreshold(cfg *viper.Viper) uint32 {
errorThreshold := cfg.GetUint32(cfgPoolErrorThreshold)
if errorThreshold <= 0 {

2
config/config.env
View file

@ -144,6 +144,8 @@ S3_GW_FROSTFS_BUFFER_MAX_SIZE_FOR_PUT=1048576
# max attempt to make successful tree request.
# default value is 0 that means the number of attempts equals to number of nodes in pool.
S3_GW_FROSTFS_TREE_POOL_MAX_ATTEMPTS=0
# Specifies the timeout after which unhealthy client be closed during rebalancing if it will become healthy back.
S3_GW_FROSTFS_GRACEFUL_CLOSE_ON_SWITCH_TIMEOUT=10s
# List of allowed AccessKeyID prefixes
# If not set, S3 GW will accept all AccessKeyIDs

2
config/config.yaml
View file

@ -171,6 +171,8 @@ frostfs:
client_cut: false
# Sets max buffer size for read payload in put operations.
buffer_max_size_for_put: 1048576
# Specifies the timeout after which unhealthy client be closed during rebalancing if it will become healthy back.
graceful_close_on_switch_timeout: 10s
# List of allowed AccessKeyID prefixes
# If the parameter is omitted, S3 GW will accept all AccessKeyIDs

14
docs/configuration.md
View file

@ -525,14 +525,16 @@ frostfs:
client_cut: false
buffer_max_size_for_put: 1048576 # 1mb
tree_pool_max_attempts: 0
graceful_close_on_switch_timeout: 10s
```
| Parameter | Type | SIGHUP reload | Default value | Description |
|---------------------------|------------|---------------|---------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `set_copies_number` | `[]uint32` | yes | `[0]` | Numbers of the object copies (for each replica) to consider PUT to FrostFS successful. <br/>Default value `[0]` or empty list means that object will be processed according to the container's placement policy |
| `client_cut` | `bool` | yes | `false` | This flag enables client side object preparing. |
| `buffer_max_size_for_put` | `uint64` | yes | `1048576` | Sets max buffer size for read payload in put operations. |
| `tree_pool_max_attempts` | `uint32` | no | `0` | Sets max attempt to make successful tree request. Value 0 means the number of attempts equals to number of nodes in pool. |
| Parameter | Type | SIGHUP reload | Default value | Description |
|------------------------------------|------------|---------------|---------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `set_copies_number` | `[]uint32` | yes | `[0]` | Numbers of the object copies (for each replica) to consider PUT to FrostFS successful. <br/>Default value `[0]` or empty list means that object will be processed according to the container's placement policy |
| `client_cut` | `bool` | yes | `false` | This flag enables client side object preparing. |
| `buffer_max_size_for_put` | `uint64` | yes | `1048576` | Sets max buffer size for read payload in put operations. |
| `tree_pool_max_attempts` | `uint32` | no | `0` | Sets max attempt to make successful tree request. Value 0 means the number of attempts equals to number of nodes in pool. |
| `graceful_close_on_switch_timeout` | `duration` | no | `10s` | Specifies the timeout after which unhealthy client be closed during rebalancing if it will become healthy back. |
# `resolve_bucket` section

14
go.mod
View file

@ -3,10 +3,10 @@ module git.frostfs.info/TrueCloudLab/frostfs-s3-gw
go 1.22
require (
git.frostfs.info/TrueCloudLab/frostfs-api-go/v2 v2.16.1-0.20240726072425-3dfa2f4fd65e
git.frostfs.info/TrueCloudLab/frostfs-api-go/v2 v2.16.1-0.20240819074700-a43110e36326
git.frostfs.info/TrueCloudLab/frostfs-contract v0.19.3-0.20240621131249-49e5270f673e
git.frostfs.info/TrueCloudLab/frostfs-observability v0.0.0-20230531082742-c97d21411eb6
git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20240802100114-e83d6b7c6a1a
git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20240822080251-28f140bf06c1
git.frostfs.info/TrueCloudLab/policy-engine v0.0.0-20240821072038-a1386f6d259a
git.frostfs.info/TrueCloudLab/zapjournald v0.0.0-20240124114243-cb2e66427d02
github.com/aws/aws-sdk-go v1.44.6
@ -33,7 +33,7 @@ require (
golang.org/x/exp v0.0.0-20240222234643-814bf88cf225
golang.org/x/net v0.23.0
golang.org/x/text v0.14.0
google.golang.org/grpc v1.62.0
google.golang.org/grpc v1.63.2
google.golang.org/protobuf v1.33.0
)
@ -42,6 +42,7 @@ require (
git.frostfs.info/TrueCloudLab/hrw v1.2.1 // indirect
git.frostfs.info/TrueCloudLab/rfc6979 v0.4.0 // indirect
git.frostfs.info/TrueCloudLab/tzhash v1.8.0 // indirect
github.com/VictoriaMetrics/easyproto v0.1.4 // indirect
github.com/antlr4-go/antlr/v4 v4.13.0 // indirect
github.com/aws/smithy-go v1.13.5 // indirect
github.com/beorn7/perks v1.0.1 // indirect
@ -53,7 +54,6 @@ require (
github.com/fsnotify/fsnotify v1.6.0 // indirect
github.com/go-logr/logr v1.2.4 // indirect
github.com/go-logr/stdr v1.2.2 // indirect
github.com/golang/protobuf v1.5.3 // indirect
github.com/golang/snappy v0.0.1 // indirect
github.com/gorilla/websocket v1.5.1 // indirect
github.com/grpc-ecosystem/grpc-gateway/v2 v2.11.3 // indirect
@ -92,9 +92,9 @@ require (
golang.org/x/sync v0.6.0 // indirect
golang.org/x/sys v0.18.0 // indirect
golang.org/x/term v0.18.0 // indirect
google.golang.org/genproto v0.0.0-20240213162025-012b6fc9bca9 // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20240205150955-31a09d347014 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20240221002015-b0ce06bbee7c // indirect
google.golang.org/genproto v0.0.0-20240227224415-6ceb2ff114de // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20240227224415-6ceb2ff114de // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20240227224415-6ceb2ff114de // indirect
gopkg.in/ini.v1 v1.67.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
)

28
go.sum
View file

@ -36,16 +36,16 @@ cloud.google.com/go/storage v1.8.0/go.mod h1:Wv1Oy7z6Yz3DshWRJFhqM/UCfaWIRTdp0RX
cloud.google.com/go/storage v1.10.0/go.mod h1:FLPqc6j+Ki4BU591ie1oL6qBQGu2Bl/tZ9ullr3+Kg0=
cloud.google.com/go/storage v1.14.0/go.mod h1:GrKmX003DSIwi9o29oFT7YDnHYwZoctc3fOKtUw0Xmo=
dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
git.frostfs.info/TrueCloudLab/frostfs-api-go/v2 v2.16.1-0.20240726072425-3dfa2f4fd65e h1:gEWT+70E/RvGkxtSv+PlyUN2vtJVymhQa1mypvrXukM=
git.frostfs.info/TrueCloudLab/frostfs-api-go/v2 v2.16.1-0.20240726072425-3dfa2f4fd65e/go.mod h1:OBDSr+DqV1z4VDouoX3YMleNc4DPBVBWTG3WDT2PK1o=
git.frostfs.info/TrueCloudLab/frostfs-api-go/v2 v2.16.1-0.20240819074700-a43110e36326 h1:TkH+NSsY4C/Z8MocIJyMcqLm5vEhZcSowOldJyilKKA=
git.frostfs.info/TrueCloudLab/frostfs-api-go/v2 v2.16.1-0.20240819074700-a43110e36326/go.mod h1:zZnHiRv9m5+ESYLhBXY9Jds9A/YIDEUGiuyPUS09HwM=
git.frostfs.info/TrueCloudLab/frostfs-contract v0.19.3-0.20240621131249-49e5270f673e h1:kcBqZBiFIUBATUqEuvVigtkJJWQ2Gug/eYXn967o3M4=
git.frostfs.info/TrueCloudLab/frostfs-contract v0.19.3-0.20240621131249-49e5270f673e/go.mod h1:F/fe1OoIDKr5Bz99q4sriuHDuf3aZefZy9ZsCqEtgxc=
git.frostfs.info/TrueCloudLab/frostfs-crypto v0.6.0 h1:FxqFDhQYYgpe41qsIHVOcdzSVCB8JNSfPG7Uk4r2oSk=
git.frostfs.info/TrueCloudLab/frostfs-crypto v0.6.0/go.mod h1:RUIKZATQLJ+TaYQa60X2fTDwfuhMfm8Ar60bQ5fr+vU=
git.frostfs.info/TrueCloudLab/frostfs-observability v0.0.0-20230531082742-c97d21411eb6 h1:aGQ6QaAnTerQ5Dq5b2/f9DUQtSqPkZZ/bkMx/HKuLCo=
git.frostfs.info/TrueCloudLab/frostfs-observability v0.0.0-20230531082742-c97d21411eb6/go.mod h1:W8Nn08/l6aQ7UlIbpF7FsQou7TVpcRD1ZT1KG4TrFhE=
git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20240802100114-e83d6b7c6a1a h1:/Vv8nOySzl8iuKeo2ynjPqnQHZRVGPQKf8Q9l4fOWa8=
git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20240802100114-e83d6b7c6a1a/go.mod h1:DlJmgV4/qkFkx2ab+YWznlMijiF2yZHnrJswJOB7XGs=
git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20240822080251-28f140bf06c1 h1:+Z55WxE1ad/LBzRX1dqgaWlXAQ/NDjUsBlwEIZ4rn6k=
git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20240822080251-28f140bf06c1/go.mod h1:Pl77loECndbgIC0Kljj1MFmGJKQ9gotaFINyveW1T8I=
git.frostfs.info/TrueCloudLab/hrw v1.2.1 h1:ccBRK21rFvY5R1WotI6LNoPlizk7qSvdfD8lNIRudVc=
git.frostfs.info/TrueCloudLab/hrw v1.2.1/go.mod h1:C1Ygde2n843yTZEQ0FP69jYiuaYV0kriLvP4zm8JuvM=
git.frostfs.info/TrueCloudLab/policy-engine v0.0.0-20240821072038-a1386f6d259a h1:uuNs7xOVgFOqO6hUyyZT+/eZ9glXQ85J4GDVe+qKMCI=
@ -59,6 +59,8 @@ git.frostfs.info/TrueCloudLab/zapjournald v0.0.0-20240124114243-cb2e66427d02/go.
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
github.com/VictoriaMetrics/easyproto v0.1.4 h1:r8cNvo8o6sR4QShBXQd1bKw/VVLSQma/V2KhTBPf+Sc=
github.com/VictoriaMetrics/easyproto v0.1.4/go.mod h1:QlGlzaJnDfFd8Lk6Ci/fuLxfTo3/GThPs2KH23mv710=
github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kdvxnR2qWY=
github.com/antlr4-go/antlr/v4 v4.13.0 h1:lxCg3LAv+EUK6t1i0y1V6/SLeUi0eKEKdhQAlS8TVTI=
github.com/antlr4-go/antlr/v4 v4.13.0/go.mod h1:pfChB/xh/Unjila75QW7+VU4TSnWnnk9UTnmpPaOR2g=
@ -160,8 +162,6 @@ github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw
github.com/golang/protobuf v1.4.3/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
github.com/golang/snappy v0.0.1 h1:Qgr9rKW7uDUkrbSmQeiDsGa8SjGyCOGtuasMWwvp2P4=
github.com/golang/snappy v0.0.1/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
@ -654,12 +654,12 @@ google.golang.org/genproto v0.0.0-20201214200347-8c77b98c765d/go.mod h1:FWY/as6D
google.golang.org/genproto v0.0.0-20210108203827-ffc7fda8c3d7/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
google.golang.org/genproto v0.0.0-20210226172003-ab064af71705/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
google.golang.org/genproto v0.0.0-20211118181313-81c1377c94b1/go.mod h1:5CzLGKJ67TSI2B9POpiiyGha0AjJvZIUgRMt1dSmuhc=
google.golang.org/genproto v0.0.0-20240213162025-012b6fc9bca9 h1:9+tzLLstTlPTRyJTh+ah5wIMsBW5c4tQwGTN3thOW9Y=
google.golang.org/genproto v0.0.0-20240213162025-012b6fc9bca9/go.mod h1:mqHbVIp48Muh7Ywss/AD6I5kNVKZMmAa/QEW58Gxp2s=
google.golang.org/genproto/googleapis/api v0.0.0-20240205150955-31a09d347014 h1:x9PwdEgd11LgK+orcck69WVRo7DezSO4VUMPI4xpc8A=
google.golang.org/genproto/googleapis/api v0.0.0-20240205150955-31a09d347014/go.mod h1:rbHMSEDyoYX62nRVLOCc4Qt1HbsdytAYoVwgjiOhF3I=
google.golang.org/genproto/googleapis/rpc v0.0.0-20240221002015-b0ce06bbee7c h1:NUsgEN92SQQqzfA+YtqYNqYmB3DMMYLlIwUZAQFVFbo=
google.golang.org/genproto/googleapis/rpc v0.0.0-20240221002015-b0ce06bbee7c/go.mod h1:H4O17MA/PE9BsGx3w+a+W2VOLLD1Qf7oJneAoU6WktY=
google.golang.org/genproto v0.0.0-20240227224415-6ceb2ff114de h1:F6qOa9AZTYJXOUEr4jDysRDLrm4PHePlge4v4TGAlxY=
google.golang.org/genproto v0.0.0-20240227224415-6ceb2ff114de/go.mod h1:VUhTRKeHn9wwcdrk73nvdC9gF178Tzhmt/qyaFcPLSo=
google.golang.org/genproto/googleapis/api v0.0.0-20240227224415-6ceb2ff114de h1:jFNzHPIeuzhdRwVhbZdiym9q0ory/xY3sA+v2wPg8I0=
google.golang.org/genproto/googleapis/api v0.0.0-20240227224415-6ceb2ff114de/go.mod h1:5iCWqnniDlqZHrd3neWVTOwvh/v6s3232omMecelax8=
google.golang.org/genproto/googleapis/rpc v0.0.0-20240227224415-6ceb2ff114de h1:cZGRis4/ot9uVm639a+rHCUaG0JJHEsdyzSQTMX+suY=
google.golang.org/genproto/googleapis/rpc v0.0.0-20240227224415-6ceb2ff114de/go.mod h1:H4O17MA/PE9BsGx3w+a+W2VOLLD1Qf7oJneAoU6WktY=
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38=
google.golang.org/grpc v1.21.1/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
@ -680,8 +680,8 @@ google.golang.org/grpc v1.35.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAG
google.golang.org/grpc v1.36.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
google.golang.org/grpc v1.40.0/go.mod h1:ogyxbiOoUXAkP+4+xa6PZSE9DZgIHtSpzjDTB9KAK34=
google.golang.org/grpc v1.42.0/go.mod h1:k+4IHHFw41K8+bbowsex27ge2rCb65oeWqe4jJ590SU=
google.golang.org/grpc v1.62.0 h1:HQKZ/fa1bXkX1oFOvSjmZEUL8wLSaZTjCcLAlmZRtdk=
google.golang.org/grpc v1.62.0/go.mod h1:IWTG0VlJLCh1SkC58F7np9ka9mx/WNkjl4PGJaiq+QE=
google.golang.org/grpc v1.63.2 h1:MUeiw1B2maTVZthpU5xvASfTh3LDbxHd6IJ6QQVU+xM=
google.golang.org/grpc v1.63.2/go.mod h1:WAX/8DgncnokcFUldAxq7GeB5DXHDbMF+lLvDomNkRA=
google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=