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No commits in common. "v3" and "v3.10.20" have entirely different histories.
v3 ... v3.10.20

19 changed files with 311 additions and 372 deletions

19
.github/dependabot.yml vendored Normal file
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@ -0,0 +1,19 @@
# To get started with Dependabot version updates, you'll need to specify which
# package ecosystems to update and where the package manifests are located.
# Please see the documentation for all configuration options:
# https://help.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
version: 2
updates:
# Maintain dependencies for GitHub Actions
- package-ecosystem: "github-actions"
directory: "/"
schedule:
interval: "daily"
# Maintain dependencies for Golang
- package-ecosystem: "gomod"
directory: "/"
schedule:
interval: "daily"

47
.github/workflows/build.yml vendored Normal file
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@ -0,0 +1,47 @@
name: build
on:
push:
branches:
- master
- v3
jobs:
test:
name: test
runs-on: ubuntu-latest
steps:
- name: setup
uses: actions/setup-go@v3
with:
go-version: 1.17
- name: checkout
uses: actions/checkout@v3
- name: cache
uses: actions/cache@v3
with:
path: ~/go/pkg/mod
key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
restore-keys: ${{ runner.os }}-go-
- name: deps
run: go get -v -t -d ./...
- name: test
env:
INTEGRATION_TESTS: yes
run: go test -mod readonly -v ./...
lint:
name: lint
runs-on: ubuntu-latest
steps:
- name: checkout
uses: actions/checkout@v3
- name: lint
uses: golangci/golangci-lint-action@v3.4.0
continue-on-error: true
with:
# Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.
version: v1.30
# Optional: working directory, useful for monorepos
# working-directory: somedir
# Optional: golangci-lint command line arguments.
# args: --issues-exit-code=0
# Optional: show only new issues if it's a pull request. The default value is `false`.
# only-new-issues: true

78
.github/workflows/codeql-analysis.yml vendored Normal file
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@ -0,0 +1,78 @@
# For most projects, this workflow file will not need changing; you simply need
# to commit it to your repository.
#
# You may wish to alter this file to override the set of languages analyzed,
# or to provide custom queries or build logic.
#
# ******** NOTE ********
# We have attempted to detect the languages in your repository. Please check
# the `language` matrix defined below to confirm you have the correct set of
# supported CodeQL languages.
#
name: "codeql"
on:
workflow_run:
workflows: ["prbuild"]
types:
- completed
push:
branches: [ master, v3 ]
pull_request:
# The branches below must be a subset of the branches above
branches: [ master, v3 ]
schedule:
- cron: '34 1 * * 0'
jobs:
analyze:
name: analyze
runs-on: ubuntu-latest
permissions:
actions: read
contents: read
security-events: write
strategy:
fail-fast: false
matrix:
language: [ 'go' ]
# CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python' ]
# Learn more:
# https://docs.github.com/en/free-pro-team@latest/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#changing-the-languages-that-are-analyzed
steps:
- name: checkout
uses: actions/checkout@v3
- name: setup
uses: actions/setup-go@v3
with:
go-version: 1.17
# Initializes the CodeQL tools for scanning.
- name: init
uses: github/codeql-action/init@v2
with:
languages: ${{ matrix.language }}
# If you wish to specify custom queries, you can do so here or in a config file.
# By default, queries listed here will override any specified in a config file.
# Prefix the list here with "+" to use these queries and those in the config file.
# queries: ./path/to/local/query, your-org/your-repo/queries@main
# Autobuild attempts to build any compiled languages (C/C++, C#, or Java).
# If this step fails, then you should remove it and run the build manually (see below)
- name: autobuild
uses: github/codeql-action/autobuild@v2
# Command-line programs to run using the OS shell.
# 📚 https://git.io/JvXDl
# ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
# and modify them (or add more) to build your code if your project
# uses a compiled language
#- run: |
# make bootstrap
# make release
- name: analyze
uses: github/codeql-action/analyze@v2

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@ -0,0 +1,27 @@
name: "dependabot-automerge"
on:
pull_request_target:
types: [assigned, opened, synchronize, reopened]
permissions:
pull-requests: write
contents: write
jobs:
automerge:
runs-on: ubuntu-latest
if: github.actor == 'dependabot[bot]'
steps:
- name: metadata
id: metadata
uses: dependabot/fetch-metadata@v1.3.6
with:
github-token: "${{ secrets.TOKEN }}"
- name: merge
id: merge
if: ${{contains(steps.metadata.outputs.dependency-names, 'go.unistack.org')}}
run: gh pr merge --auto --merge "$PR_URL"
env:
PR_URL: ${{github.event.pull_request.html_url}}
GITHUB_TOKEN: ${{secrets.TOKEN}}

View File

@ -4,31 +4,41 @@ on:
branches:
- master
- v3
- v4
jobs:
test:
name: test
runs-on: ubuntu-latest
steps:
- name: setup
uses: actions/setup-go@v5
uses: actions/setup-go@v3
with:
go-version: 'stable'
go-version: 1.17
- name: checkout
uses: actions/checkout@v3
- name: cache
uses: actions/cache@v3
with:
path: ~/go/pkg/mod
key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
restore-keys: ${{ runner.os }}-go-
- name: deps
run: go get -v -t -d ./...
- name: lint
uses: golangci/golangci-lint-action@v6
continue-on-error: true
with:
# Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.
version: latest
- name: test
env:
INTEGRATION_TESTS: yes
run: go test -mod readonly -v ./...
lint:
name: lint
runs-on: ubuntu-latest
steps:
- name: checkout
uses: actions/checkout@v3
- name: lint
uses: golangci/golangci-lint-action@v3.4.0
continue-on-error: true
with:
# Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.
version: v1.30
# Optional: working directory, useful for monorepos
# working-directory: somedir
# Optional: golangci-lint command line arguments.

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@ -1,86 +0,0 @@
package redis
import (
"context"
"errors"
"net"
"time"
goredis "github.com/redis/go-redis/v9"
"go.unistack.org/micro/v3/store"
)
type eventHook struct {
s *Store
}
var _ goredis.Hook = (*eventHook)(nil)
func newEventHook(s *Store) *eventHook {
return &eventHook{s: s}
}
func (h *eventHook) DialHook(hook goredis.DialHook) goredis.DialHook {
return func(ctx context.Context, network, addr string) (net.Conn, error) {
conn, err := hook(ctx, network, addr)
if err != nil {
if !isRedisError(err) {
if h.s.connected.CompareAndSwap(1, 0) {
h.s.sendEvent(&event{ts: time.Now(), err: err, t: store.EventTypeDisconnect})
}
} else {
h.s.connected.Store(1)
}
} else {
if h.s.connected.CompareAndSwap(0, 1) {
h.s.sendEvent(&event{ts: time.Now(), err: err, t: store.EventTypeConnect})
}
}
return conn, err
}
}
func (h *eventHook) ProcessHook(hook goredis.ProcessHook) goredis.ProcessHook {
return func(ctx context.Context, cmd goredis.Cmder) error {
err := hook(ctx, cmd)
if err != nil {
if !isRedisError(err) {
if h.s.connected.CompareAndSwap(1, 0) {
h.s.sendEvent(&event{ts: time.Now(), err: err, t: store.EventTypeDisconnect})
}
} else {
h.s.connected.Store(1)
}
} else {
if h.s.connected.CompareAndSwap(0, 1) {
h.s.sendEvent(&event{ts: time.Now(), err: err, t: store.EventTypeConnect})
}
}
return err
}
}
func (h *eventHook) ProcessPipelineHook(hook goredis.ProcessPipelineHook) goredis.ProcessPipelineHook {
return func(ctx context.Context, cmds []goredis.Cmder) error {
err := hook(ctx, cmds)
if err != nil {
if !isRedisError(err) {
if h.s.connected.CompareAndSwap(1, 0) {
h.s.sendEvent(&event{ts: time.Now(), err: err, t: store.EventTypeDisconnect})
}
} else {
h.s.connected.Store(1)
}
} else {
if h.s.connected.CompareAndSwap(0, 1) {
h.s.sendEvent(&event{ts: time.Now(), err: err, t: store.EventTypeConnect})
}
}
return err
}
}
func isRedisError(err error) bool {
var rerr goredis.Error
return errors.As(err, &rerr)
}

8
go.mod
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@ -5,9 +5,9 @@ go 1.22
toolchain go1.22.4
require (
github.com/redis/go-redis/extra/rediscmd/v9 v9.7.0
github.com/redis/go-redis/v9 v9.7.0
go.unistack.org/micro/v3 v3.10.108
github.com/redis/go-redis/extra/rediscmd/v9 v9.0.5
github.com/redis/go-redis/v9 v9.6.1
go.unistack.org/micro/v3 v3.10.96
)
require (
@ -15,5 +15,5 @@ require (
github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
github.com/google/go-cmp v0.6.0 // indirect
go.unistack.org/micro-proto/v3 v3.4.1 // indirect
google.golang.org/protobuf v1.35.2 // indirect
google.golang.org/protobuf v1.35.1 // indirect
)

20
go.sum
View File

@ -1,20 +1,24 @@
github.com/bsm/ginkgo/v2 v2.7.0/go.mod h1:AiKlXPm7ItEHNc/2+OkrNG4E0ITzojb9/xWzvQ9XZ9w=
github.com/bsm/ginkgo/v2 v2.12.0 h1:Ny8MWAHyOepLGlLKYmXG4IEkioBysk6GpaRTLC8zwWs=
github.com/bsm/ginkgo/v2 v2.12.0/go.mod h1:SwYbGRRDovPVboqFv0tPTcG1sN61LM1Z4ARdbAV9g4c=
github.com/bsm/gomega v1.26.0/go.mod h1:JyEr/xRbxbtgWNi8tIEVPUYZ5Dzef52k01W3YH0H+O0=
github.com/bsm/gomega v1.27.10 h1:yeMWxP2pV2fG3FgAODIY8EiRE3dy0aeFYt4l7wh6yKA=
github.com/bsm/gomega v1.27.10/go.mod h1:JyEr/xRbxbtgWNi8tIEVPUYZ5Dzef52k01W3YH0H+O0=
github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f h1:lO4WD4F/rVNCu3HqELle0jiPLLBs70cWOduZpkS1E78=
github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f/go.mod h1:cuUVRXasLTGF7a8hSLbxyZXjz+1KgoB3wDUb6vlszIc=
github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
github.com/redis/go-redis/extra/rediscmd/v9 v9.7.0 h1:BIx9TNZH/Jsr4l1i7VVxnV0JPiwYj8qyrHyuL0fGZrk=
github.com/redis/go-redis/extra/rediscmd/v9 v9.7.0/go.mod h1:eTg/YQtGYAZD5r3DlGlJptJ45AHA+/G+2NPn30PKzik=
github.com/redis/go-redis/v9 v9.7.0 h1:HhLSs+B6O021gwzl+locl0zEDnyNkxMtf/Z3NNBMa9E=
github.com/redis/go-redis/v9 v9.7.0/go.mod h1:f6zhXITC7JUJIlPEiBOTXxJgPLdZcA93GewI7inzyWw=
github.com/redis/go-redis/extra/rediscmd/v9 v9.0.5 h1:EaDatTxkdHG+U3Bk4EUr+DZ7fOGwTfezUiUJMaIcaho=
github.com/redis/go-redis/extra/rediscmd/v9 v9.0.5/go.mod h1:fyalQWdtzDBECAQFBJuQe5bzQ02jGd5Qcbgb97Flm7U=
github.com/redis/go-redis/v9 v9.0.5/go.mod h1:WqMKv5vnQbRuZstUwxQI195wHy+t4PuXDOjzMvcuQHk=
github.com/redis/go-redis/v9 v9.6.1 h1:HHDteefn6ZkTtY5fGUE8tj8uy85AHk6zP7CpzIAM0y4=
github.com/redis/go-redis/v9 v9.6.1/go.mod h1:0C0c6ycQsdpVNQpxb1njEQIqkx5UcsM8FJCQLgE9+RA=
go.unistack.org/micro-proto/v3 v3.4.1 h1:UTjLSRz2YZuaHk9iSlVqqsA50JQNAEK2ZFboGqtEa9Q=
go.unistack.org/micro-proto/v3 v3.4.1/go.mod h1:okx/cnOhzuCX0ggl/vToatbCupi0O44diiiLLsZ93Zo=
go.unistack.org/micro/v3 v3.10.108 h1:3L7SkilMVLtH8y3pQIPtr3jjQYrf0AMv1oAkoL3nFkE=
go.unistack.org/micro/v3 v3.10.108/go.mod h1:YzMldzHN9Ei+zy5t/Psu7RUWDZwUfrNYiStSQtTz90g=
google.golang.org/protobuf v1.35.2 h1:8Ar7bF+apOIoThw1EdZl0p1oWvMqTHmpA2fRTyZO8io=
google.golang.org/protobuf v1.35.2/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
go.unistack.org/micro/v3 v3.10.96 h1:njukb0DlXOJspX5mLSwcP7+cVSg/8Fy+6++mYkOpY2A=
go.unistack.org/micro/v3 v3.10.96/go.mod h1:YzMldzHN9Ei+zy5t/Psu7RUWDZwUfrNYiStSQtTz90g=
google.golang.org/protobuf v1.35.1 h1:m3LfL6/Ca+fqnjnlqQXNpFPABW1UD7mjh8KO2mKFytA=
google.golang.org/protobuf v1.35.1/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=

View File

@ -61,7 +61,7 @@ func NewOptions(opts ...Option) Options {
labelName, options.RedisName),
)
options.Logger = options.Logger.Clone(logger.WithAddCallerSkipCount(1))
options.Logger = options.Logger.Clone(logger.WithCallerSkipCount(1))
return options
}

297
redis.go
View File

@ -2,24 +2,19 @@ package redis
import (
"context"
"errors"
"reflect"
"strings"
"sync"
"sync/atomic"
"time"
goredis "github.com/redis/go-redis/v9"
"go.unistack.org/micro/v3/semconv"
"go.unistack.org/micro/v3/store"
"go.unistack.org/micro/v3/util/id"
pool "go.unistack.org/micro/v3/util/xpool"
)
var (
_ store.Store = (*Store)(nil)
_ store.Event = (*event)(nil)
sendEventTime = 10 * time.Millisecond
DefaultPathSeparator = "/"
DefaultUniversalOptions = &goredis.UniversalOptions{
Username: "",
Password: "", // no password set
@ -59,43 +54,20 @@ var (
)
type Store struct {
cli goredis.UniversalClient
pool *pool.StringsPool
connected *atomic.Uint32
opts store.Options
watchers map[string]*watcher
mu sync.RWMutex
}
func (r *Store) Live() bool {
return r.connected.Load() == 1
}
func (r *Store) Ready() bool {
return r.connected.Load() == 1
}
func (r *Store) Health() bool {
return r.connected.Load() == 1
cli goredis.UniversalClient
done chan struct{}
pool *pool.StringsPool
}
func (r *Store) Connect(ctx context.Context) error {
if r.connected.Load() == 1 {
return nil
}
if r.cli == nil {
return store.ErrNotConnected
}
if r.opts.LazyConnect {
return nil
}
if err := r.cli.Ping(ctx).Err(); err != nil {
err := r.cli.Ping(ctx).Err()
setSpanError(ctx, err)
return err
}
r.connected.Store(1)
return nil
}
func (r *Store) Init(opts ...store.Option) error {
for _, o := range opts {
@ -129,26 +101,23 @@ func (r *Store) ClusterClient() *goredis.ClusterClient {
}
func (r *Store) Disconnect(ctx context.Context) error {
if r.connected.Load() == 0 {
return nil
}
var err error
select {
case <-r.done:
return err
default:
if r.cli != nil {
if err := r.cli.Close(); err != nil {
err = r.cli.Close()
}
close(r.done)
return err
}
}
r.connected.Store(1)
return nil
}
func (r *Store) Exists(ctx context.Context, key string, opts ...store.ExistsOption) error {
b := r.pool.Get()
defer r.pool.Put(b)
options := store.NewExistsOptions(opts...)
labels := make([]string, 0, 6)
labels = append(labels, "name", options.Name, "statement", "exists")
timeout := r.opts.Timeout
if options.Timeout > 0 {
@ -163,22 +132,21 @@ func (r *Store) Exists(ctx context.Context, key string, opts ...store.ExistsOpti
rkey := r.getKey(b, r.opts.Namespace, options.Namespace, key)
r.opts.Meter.Counter(semconv.StoreRequestInflight, labels...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestInflight, "name", options.Name).Inc()
ts := time.Now()
val, err := r.cli.Exists(ctx, rkey).Result()
setSpanError(ctx, err)
te := time.Since(ts)
r.opts.Meter.Counter(semconv.StoreRequestInflight, labels...).Dec()
r.opts.Meter.Summary(semconv.StoreRequestLatencyMicroseconds, labels...).Update(te.Seconds())
r.opts.Meter.Histogram(semconv.StoreRequestDurationSeconds, labels...).Update(te.Seconds())
if errors.Is(err, goredis.Nil) || (err == nil && val == 0) {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "miss")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestInflight, "name", options.Name).Dec()
r.opts.Meter.Summary(semconv.StoreRequestLatencyMicroseconds, "name", options.Name).Update(te.Seconds())
r.opts.Meter.Histogram(semconv.StoreRequestDurationSeconds, "name", options.Name).Update(te.Seconds())
if err == goredis.Nil || (err == nil && val == 0) {
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "miss").Inc()
return store.ErrNotFound
} else if err == nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "hit")...).Inc()
} else {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "failure")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "hit").Inc()
} else if err != nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "failure").Inc()
return err
}
@ -190,8 +158,6 @@ func (r *Store) Read(ctx context.Context, key string, val interface{}, opts ...s
defer r.pool.Put(b)
options := store.NewReadOptions(opts...)
labels := make([]string, 0, 6)
labels = append(labels, "name", options.Name, "statement", "read")
timeout := r.opts.Timeout
if options.Timeout > 0 {
@ -206,21 +172,21 @@ func (r *Store) Read(ctx context.Context, key string, val interface{}, opts ...s
rkey := r.getKey(b, r.opts.Namespace, options.Namespace, key)
r.opts.Meter.Counter(semconv.StoreRequestInflight, labels...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestInflight, "name", options.Name).Inc()
ts := time.Now()
buf, err := r.cli.Get(ctx, rkey).Bytes()
setSpanError(ctx, err)
te := time.Since(ts)
r.opts.Meter.Counter(semconv.StoreRequestInflight, labels...).Dec()
r.opts.Meter.Summary(semconv.StoreRequestLatencyMicroseconds, labels...).Update(te.Seconds())
r.opts.Meter.Histogram(semconv.StoreRequestDurationSeconds, labels...).Update(te.Seconds())
if errors.Is(err, goredis.Nil) || (err == nil && buf == nil) {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "miss")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestInflight, "name", options.Name).Dec()
r.opts.Meter.Summary(semconv.StoreRequestLatencyMicroseconds, "name", options.Name).Update(te.Seconds())
r.opts.Meter.Histogram(semconv.StoreRequestDurationSeconds, "name", options.Name).Update(te.Seconds())
if err == goredis.Nil || (err == nil && buf == nil) {
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "miss").Inc()
return store.ErrNotFound
} else if err == nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "hit")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "hit").Inc()
} else if err != nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "failure")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "failure").Inc()
return err
}
@ -339,8 +305,6 @@ func (r *Store) MRead(ctx context.Context, keys []string, vals interface{}, opts
func (r *Store) MDelete(ctx context.Context, keys []string, opts ...store.DeleteOption) error {
options := store.NewDeleteOptions(opts...)
labels := make([]string, 0, 6)
labels = append(labels, "name", options.Name, "statement", "delete")
timeout := r.opts.Timeout
if options.Timeout > 0 {
@ -365,7 +329,7 @@ func (r *Store) MDelete(ctx context.Context, keys []string, opts ...store.Delete
}
}
r.opts.Meter.Counter(semconv.StoreRequestInflight, labels...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestInflight, "name", options.Name).Inc()
ts := time.Now()
var err error
if r.opts.Namespace != "" || options.Namespace != "" {
@ -378,16 +342,16 @@ func (r *Store) MDelete(ctx context.Context, keys []string, opts ...store.Delete
}
setSpanError(ctx, err)
te := time.Since(ts)
r.opts.Meter.Counter(semconv.StoreRequestInflight, labels...).Dec()
r.opts.Meter.Summary(semconv.StoreRequestLatencyMicroseconds, labels...).Update(te.Seconds())
r.opts.Meter.Histogram(semconv.StoreRequestDurationSeconds, labels...).Update(te.Seconds())
r.opts.Meter.Counter(semconv.StoreRequestInflight, "name", options.Name).Dec()
r.opts.Meter.Summary(semconv.StoreRequestLatencyMicroseconds, "name", options.Name).Update(te.Seconds())
r.opts.Meter.Histogram(semconv.StoreRequestDurationSeconds, "name", options.Name).Update(te.Seconds())
if err == goredis.Nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "miss")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "miss").Inc()
return store.ErrNotFound
} else if err == nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "hit")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "hit").Inc()
} else if err != nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "failure")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "failure").Inc()
return err
}
@ -399,8 +363,6 @@ func (r *Store) Delete(ctx context.Context, key string, opts ...store.DeleteOpti
defer r.pool.Put(b)
options := store.NewDeleteOptions(opts...)
labels := make([]string, 0, 6)
labels = append(labels, "name", options.Name, "statement", "delete")
timeout := r.opts.Timeout
if options.Timeout > 0 {
@ -413,22 +375,21 @@ func (r *Store) Delete(ctx context.Context, key string, opts ...store.DeleteOpti
defer cancel()
}
r.opts.Meter.Counter(semconv.StoreRequestInflight, labels...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestInflight, "name", options.Name).Inc()
ts := time.Now()
err := r.cli.Del(ctx, r.getKey(b, r.opts.Namespace, options.Namespace, key)).Err()
te := time.Since(ts)
setSpanError(ctx, err)
r.opts.Meter.Counter(semconv.StoreRequestInflight, labels...).Dec()
r.opts.Meter.Summary(semconv.StoreRequestLatencyMicroseconds, labels...).Update(te.Seconds())
r.opts.Meter.Histogram(semconv.StoreRequestDurationSeconds, labels...).Update(te.Seconds())
if errors.Is(err, goredis.Nil) {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "miss")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestInflight, "name", options.Name).Dec()
r.opts.Meter.Summary(semconv.StoreRequestLatencyMicroseconds, "name", options.Name).Update(te.Seconds())
r.opts.Meter.Histogram(semconv.StoreRequestDurationSeconds, "name", options.Name).Update(te.Seconds())
if err == goredis.Nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "miss").Inc()
return store.ErrNotFound
} else if err == nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "hit")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "hit").Inc()
} else if err != nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "failure")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "failure").Inc()
return err
}
@ -437,8 +398,6 @@ func (r *Store) Delete(ctx context.Context, key string, opts ...store.DeleteOpti
func (r *Store) MWrite(ctx context.Context, keys []string, vals []interface{}, opts ...store.WriteOption) error {
options := store.NewWriteOptions(opts...)
labels := make([]string, 0, 6)
labels = append(labels, "name", options.Name, "statement", "write")
timeout := r.opts.Timeout
if options.Timeout > 0 {
@ -472,7 +431,7 @@ func (r *Store) MWrite(ctx context.Context, keys []string, vals []interface{}, o
}
}
r.opts.Meter.Counter(semconv.StoreRequestInflight, labels...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestInflight, "name", options.Name).Inc()
pipeliner := func(pipe goredis.Pipeliner) error {
for idx := 0; idx < len(kvs); idx += 2 {
@ -492,27 +451,27 @@ func (r *Store) MWrite(ctx context.Context, keys []string, vals []interface{}, o
te := time.Since(ts)
setSpanError(ctx, err)
r.opts.Meter.Counter(semconv.StoreRequestInflight, labels...).Dec()
r.opts.Meter.Summary(semconv.StoreRequestLatencyMicroseconds, labels...).Update(te.Seconds())
r.opts.Meter.Histogram(semconv.StoreRequestDurationSeconds, labels...).Update(te.Seconds())
r.opts.Meter.Counter(semconv.StoreRequestInflight, "name", options.Name).Dec()
r.opts.Meter.Summary(semconv.StoreRequestLatencyMicroseconds, "name", options.Name).Update(te.Seconds())
r.opts.Meter.Histogram(semconv.StoreRequestDurationSeconds, "name", options.Name).Update(te.Seconds())
if err == goredis.Nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "miss")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "miss").Inc()
return store.ErrNotFound
} else if err == nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "hit")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "hit").Inc()
} else if err != nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "failure")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "failure").Inc()
return err
}
for _, cmd := range cmds {
if err = cmd.Err(); err != nil {
if err == goredis.Nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "miss")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "miss").Inc()
return store.ErrNotFound
}
setSpanError(ctx, err)
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "failure")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "failure").Inc()
return err
}
}
@ -525,8 +484,6 @@ func (r *Store) Write(ctx context.Context, key string, val interface{}, opts ...
defer r.pool.Put(b)
options := store.NewWriteOptions(opts...)
labels := make([]string, 0, 6)
labels = append(labels, "name", options.Name, "statement", "write")
timeout := r.opts.Timeout
if options.Timeout > 0 {
@ -555,22 +512,22 @@ func (r *Store) Write(ctx context.Context, key string, val interface{}, opts ...
}
}
r.opts.Meter.Counter(semconv.StoreRequestInflight, labels...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestInflight, "name", options.Name).Inc()
ts := time.Now()
err := r.cli.Set(ctx, rkey, buf, options.TTL).Err()
te := time.Since(ts)
setSpanError(ctx, err)
r.opts.Meter.Counter(semconv.StoreRequestInflight, labels...).Dec()
r.opts.Meter.Summary(semconv.StoreRequestLatencyMicroseconds, labels...).Update(te.Seconds())
r.opts.Meter.Histogram(semconv.StoreRequestDurationSeconds, labels...).Update(te.Seconds())
if errors.Is(err, goredis.Nil) {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "miss")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestInflight, "name", options.Name).Dec()
r.opts.Meter.Summary(semconv.StoreRequestLatencyMicroseconds, "name", options.Name).Update(te.Seconds())
r.opts.Meter.Histogram(semconv.StoreRequestDurationSeconds, "name", options.Name).Update(te.Seconds())
if err == goredis.Nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "miss").Inc()
return store.ErrNotFound
} else if err == nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "hit")...).Inc()
} else {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "failure")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "hit").Inc()
} else if err != nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "failure").Inc()
return err
}
@ -582,9 +539,6 @@ func (r *Store) List(ctx context.Context, opts ...store.ListOption) ([]string, e
defer r.pool.Put(b)
options := store.NewListOptions(opts...)
labels := make([]string, 0, 6)
labels = append(labels, "name", options.Name, "statement", "list")
if len(options.Namespace) == 0 {
options.Namespace = r.opts.Namespace
}
@ -606,7 +560,7 @@ func (r *Store) List(ctx context.Context, opts ...store.ListOption) ([]string, e
}
// TODO: add support for prefix/suffix/limit
r.opts.Meter.Counter(semconv.StoreRequestInflight, labels...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestInflight, "name", options.Name).Inc()
ts := time.Now()
var keys []string
var err error
@ -626,16 +580,16 @@ func (r *Store) List(ctx context.Context, opts ...store.ListOption) ([]string, e
te := time.Since(ts)
setSpanError(ctx, err)
r.opts.Meter.Counter(semconv.StoreRequestInflight, labels...).Dec()
r.opts.Meter.Summary(semconv.StoreRequestLatencyMicroseconds, labels...).Update(te.Seconds())
r.opts.Meter.Histogram(semconv.StoreRequestDurationSeconds, labels...).Update(te.Seconds())
r.opts.Meter.Counter(semconv.StoreRequestInflight, "name", options.Name).Dec()
r.opts.Meter.Summary(semconv.StoreRequestLatencyMicroseconds, "name", options.Name).Update(te.Seconds())
r.opts.Meter.Histogram(semconv.StoreRequestDurationSeconds, "name", options.Name).Update(te.Seconds())
if err == goredis.Nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "miss")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "miss").Inc()
return nil, store.ErrNotFound
} else if err == nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "git")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "hit").Inc()
} else if err != nil {
r.opts.Meter.Counter(semconv.StoreRequestTotal, append(labels, "status", "failure")...).Inc()
r.opts.Meter.Counter(semconv.StoreRequestTotal, "name", options.Name, "status", "failure").Inc()
return nil, err
}
@ -667,21 +621,16 @@ func (r *Store) String() string {
}
func NewStore(opts ...store.Option) *Store {
b := atomic.Uint32{}
return &Store{
opts: store.NewOptions(opts...),
connected: &b,
watchers: make(map[string]*watcher),
}
return &Store{done: make(chan struct{}), opts: store.NewOptions(opts...)}
}
func (r *Store) configure() error {
var universalOptions *goredis.UniversalOptions
if r.cli != nil && r.opts.Context == nil {
return nil
}
universalOptions := DefaultUniversalOptions
if r.opts.Context != nil {
if o, ok := r.opts.Context.Value(configKey{}).(*goredis.Options); ok {
universalOptions.Addrs = []string{o.Addr}
@ -755,6 +704,10 @@ func (r *Store) configure() error {
}
}
if universalOptions == nil {
universalOptions = DefaultUniversalOptions
}
if len(r.opts.Addrs) > 0 {
universalOptions.Addrs = r.opts.Addrs
} else {
@ -763,7 +716,6 @@ func (r *Store) configure() error {
r.cli = goredis.NewUniversalClient(universalOptions)
setTracing(r.cli, r.opts.Tracer)
r.cli.AddHook(newEventHook(r))
r.pool = pool.NewStringsPool(50)
@ -778,99 +730,8 @@ func (r *Store) getKey(b *strings.Builder, mainNamespace string, opNamespace str
}
if opNamespace != "" {
b.WriteString(opNamespace)
b.WriteString(r.opts.Separator)
b.WriteString(DefaultPathSeparator)
}
b.WriteString(key)
return b.String()
}
func (r *Store) Watch(ctx context.Context, opts ...store.WatchOption) (store.Watcher, error) {
id, err := id.New()
if err != nil {
return nil, err
}
wo, err := store.NewWatchOptions(opts...)
if err != nil {
return nil, err
}
// construct the watcher
w := &watcher{
exit: make(chan bool),
ch: make(chan store.Event),
id: id,
opts: wo,
}
r.mu.Lock()
r.watchers[w.id] = w
r.mu.Unlock()
return w, nil
}
func (r *Store) sendEvent(e store.Event) {
r.mu.RLock()
watchers := make([]*watcher, 0, len(r.watchers))
for _, w := range r.watchers {
watchers = append(watchers, w)
}
r.mu.RUnlock()
for _, w := range watchers {
select {
case <-w.exit:
r.mu.Lock()
delete(r.watchers, w.id)
r.mu.Unlock()
default:
select {
case w.ch <- e:
case <-time.After(sendEventTime):
}
}
}
}
type watcher struct {
ch chan store.Event
exit chan bool
opts store.WatchOptions
id string
}
func (w *watcher) Next() (store.Event, error) {
for {
select {
case e := <-w.ch:
return e, nil
case <-w.exit:
return nil, store.ErrWatcherStopped
}
}
}
func (w *watcher) Stop() {
select {
case <-w.exit:
return
default:
close(w.exit)
}
}
type event struct {
ts time.Time
t store.EventType
err error
}
func (e *event) Error() error {
return e.err
}
func (e *event) Timestamp() time.Time {
return e.ts
}
func (e *event) Type() store.EventType {
return e.t
}

View File

@ -4,7 +4,6 @@ import (
"bytes"
"context"
"os"
"sync/atomic"
"testing"
"time"
@ -13,27 +12,6 @@ import (
"go.unistack.org/micro/v3/tracer"
)
func TestLazyConnect(t *testing.T) {
t.Skip("skipping test for manual check")
ctx := context.Background()
var err error
r := NewStore()
if err = r.Init(); err != nil {
t.Fatal(err)
}
if err = r.Connect(ctx); err != nil {
t.Logf("connect failed %v", err)
}
for {
if err = r.Write(ctx, "mykey", "myval"); err != nil {
t.Logf("failed to write %v", err)
}
}
}
func TestKeepTTL(t *testing.T) {
ctx := context.Background()
@ -42,7 +20,7 @@ func TestKeepTTL(t *testing.T) {
}
r := NewStore(store.Addrs(os.Getenv("STORE_NODES")))
if err := r.Init(store.LazyConnect(true)); err != nil {
if err := r.Init(); err != nil {
t.Fatal(err)
}
if err := r.Connect(ctx); err != nil {
@ -121,11 +99,9 @@ func Test_rkv_configure(t *testing.T) {
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
b := atomic.Uint32{}
rc := &Store{
opts: tt.fields.options,
cli: tt.fields.Client,
connected: &b,
}
err := rc.configure()
if (err != nil) != tt.wantErr {

View File

@ -33,7 +33,9 @@ func (r *Store) statsMeter() {
ticker := time.NewTicker(meter.DefaultMeterStatsInterval)
defer ticker.Stop()
for _ = range ticker.C {
for {
select {
case <-ticker.C:
if st == nil {
return
}
@ -45,5 +47,6 @@ func (r *Store) statsMeter() {
r.opts.Meter.Counter(PoolConnIdleCurrent).Set(uint64(stats.IdleConns))
r.opts.Meter.Counter(PoolConnStaleTotal).Set(uint64(stats.StaleConns))
}
}
}()
}

View File

@ -73,7 +73,7 @@ func (h *tracingHook) ProcessHook(hook goredis.ProcessHook) goredis.ProcessHook
case "cluster slots":
break
default:
_, span := h.tr.Start(ctx, "sdk.database", append(h.opts, tracer.WithSpanLabels("db.statement", cmdString))...)
_, span := h.tr.Start(ctx, "goredis.process", append(h.opts, tracer.WithSpanLabels("db.statement", cmdString))...)
defer func() {
recordError(span, err)
span.Finish()
@ -91,11 +91,11 @@ func (h *tracingHook) ProcessPipelineHook(hook goredis.ProcessPipelineHook) gore
_, cmdsString := rediscmd.CmdsString(cmds)
opts := append(h.opts, tracer.WithSpanLabels(
"db.database.num_cmd", strconv.Itoa(len(cmds)),
"db.goredis.num_cmd", strconv.Itoa(len(cmds)),
"db.statement", cmdsString,
))
_, span := h.tr.Start(ctx, "sdk.database", opts...)
_, span := h.tr.Start(ctx, "goredis.process_pipeline", opts...)
defer span.Finish()
err := hook(ctx, cmds)