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[DNM]add user kv api #989

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[DNM]add user kv api #989

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wentaoxu
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@wentaoxu wentaoxu commented Mar 13, 2018 •
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as title says, this used for gc
PTAL @zhangjinpeng1987 @disksing @nolouch

@wentaoxu wentaoxu added the DNM label Mar 13, 2018
@wentaoxu wentaoxu self-assigned this Mar 13, 2018
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CLAassistant commented Mar 13, 2018 •
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Connor1996
Connor1996 reviewed Mar 13, 2018
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pd-client/client.go
@@ -53,6 +53,12 @@ type Client interface {
// The store may expire later. Caller is responsible for caching and taking care
// of store change.
GetStore(ctx context.Context, storeID uint64) (*metapb.Store, error)
// GetUserKV get the user kv from pd.
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s/get/gets

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ok

pd-client/client.go
@@ -53,6 +53,12 @@ type Client interface {
// The store may expire later. Caller is responsible for caching and taking care
// of store change.
GetStore(ctx context.Context, storeID uint64) (*metapb.Store, error)
// GetUserKV get the user kv from pd.
GetUserKV(ctx context.Context, key string) (string, error)
// PutUserKV put the user kv to pd.
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s/put/puts

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ok

pd-client/client.go
GetUserKV(ctx context.Context, key string) (string, error)
// PutUserKV put the user kv to pd.
PutUserKV(ctx context.Context, key string, value string) error
// DeleteUserKV delete the user kv from pd.
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s/delete/deletes

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ok

server/grpc_service.go
@@ -555,3 +555,56 @@ func (s *Server) notBootstrappedHeader() *pdpb.ResponseHeader {
Message: "cluster is not bootstrapped",
})
}

// GetUserKV get key from pd under dir 'user'.
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s/get/gets

server/grpc_service.go
}, nil
}

// PutUserKV put key to pd under dir 'user'.
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s/put/puts

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ok

server/grpc_service.go
}, nil
}

// DeleteUserKV delete key from pd under dir 'user'.
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s/delete/deletes

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ok

@zhangjinpeng87
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Is it necessary to use pd store the safepoint? @wentaoxu

@wentaoxu
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@zhangjinpeng1987 yes, I think it is the best now, sometimes we need to trace this value to debug some problems on gc.

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disksing commented May 2, 2018

Close it for no activity for a long time. Please reopen it if need.

@disksing disksing closed this May 2, 2018
@sre-bot sre-bot added the contribution This PR is from a community contributor. label Dec 18, 2019
ti-chi-bot pushed a commit that referenced this pull request Feb 15, 2023
@dependabot
build(deps): bump github.com/prometheus/client_golang from 1.11.0 to …
3a286c2 
…1.11.1 in /tools/pd-tso-bench (#5990)

ref #897, ref #962, ref #969, ref #974, ref #975, ref #976, ref #986, ref prometheus/client_golang#987, ref #987, ref #989, ref #998, ref #1013, ref #1014, ref #1025, ref #1028, ref #1031, ref #1043, ref #1055, ref #1075, ref #1091, ref #1094, ref #1102, ref #1103, ref #1118, ref #1146, ref #1148, ref #1150

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
ti-chi-bot pushed a commit that referenced this pull request Feb 15, 2023
@dependabot
build(deps): bump github.com/prometheus/client_golang from 1.11.0 to …
e168bd6 
…1.11.1 in /tests/client (#5992)

ref #897, ref #962, ref #969, ref #974, ref #975, ref #976, ref #986, ref #987, ref prometheus/client_golang#987, ref #989, ref #998, ref #1013, ref #1014, ref #1025, ref #1028, ref #1031, ref #1043, ref #1055, ref #1075, ref #1091, ref #1094, ref #1102, ref #1103, ref #1118, ref #1146, ref #1148, ref #1150, ref #4399

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
ti-chi-bot added a commit that referenced this pull request Feb 15, 2023
@dependabot @ti-chi-bot
build(deps): bump github.com/prometheus/client_golang from 1.11.0 to …
2839786 
…1.11.1 in /tests/mcs (#5993)

ref #897, ref #962, ref #969, ref #974, ref #975, ref #976, ref #986, ref #987, ref prometheus/client_golang#987, ref #989, ref #998, ref #1013, ref #1014, ref #1025, ref #1028, ref #1031, ref #1043, ref #1055, ref #1075, ref #1091, ref #1094, ref #1102, ref #1103, ref #1118, ref #1146, ref #1148, ref #1150, ref #4399

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Ti Chi Robot <ti-community-prow-bot@tidb.io>
ti-chi-bot added a commit that referenced this pull request Feb 15, 2023
@dependabot @ti-chi-bot
build(deps): bump github.com/prometheus/client_golang from 1.11.0 to …
951dbc6 
…1.11.1 in /client (#5991)

ref #897, ref #962, ref #969, ref #974, ref #975, ref #976, ref #986, ref #987, ref prometheus/client_golang#987, ref #989, ref #998, ref #1013, ref #1014, ref #1025, ref #1028, ref #1031, ref #1043, ref #1055, ref #1075, ref #1091, ref #1094, ref #1102, ref #1103, ref #1118, ref #1146, ref #1148, ref #1150, ref #4399

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Ti Chi Robot <ti-community-prow-bot@tidb.io>
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@wentaoxu @CLAassistant @zhangjinpeng87 @disksing @Connor1996 @sre-bot