TrueCloudLab/frostfs-http-gw
16
1
Fork 17
Code Issues 9 Pull requests 2 Projects Releases 9 Activity Actions

[#44] add tracing support refactoring #53

Merged
alexvanin merged 1 commit from pogpp/frostfs-http-gw:feature/tracing_refactoring into master 2023-05-31 12:56:13 +00:00
Conversation 0 Commits 1 Files changed 9 +78 -137
pogpp commented 2023-05-30 14:02:55 +00:00
Member
Copy link

Closes #44
Signed-off-by: Pavel Pogodaev p.pogodaev@yadro.com

Closes #44 Signed-off-by: Pavel Pogodaev <p.pogodaev@yadro.com>
alexvanin requested review from alexvanin 2023-05-30 14:10:44 +00:00
alexvanin requested review from storage-services-committers 2023-05-30 14:10:44 +00:00
alexvanin requested review from storage-services-developers 2023-05-30 14:10:44 +00:00
alexvanin refused to review 2023-05-30 14:10:48 +00:00
alexvanin requested changes 2023-05-30 14:59:10 +00:00
alexvanin left a comment
Owner
Copy link

Check fetchOwnerAndBearerToken() usage. It uses fasthttp.RequestCtx instead of ctx.

Check `fetchOwnerAndBearerToken()` usage. It uses `fasthttp.RequestCtx` instead of `ctx`.
tokens/bearer-token_test.go Outdated
@ -162,0 +158,4 @@
// // Expect to see the same token without errors.
// actual, err := LoadBearerToken(ctx)
// require.NoError(t, err)
// require.Equal(t, tkn, actual)
alexvanin commented 2023-05-30 14:57:03 +00:00
Owner
Copy link

We can replace StoreBearerToken call with StoreBearerTokenAppCtx.

	// Expect to see the token within the context.
	appCtx, err := StoreBearerTokenAppCtx(ctx, context.Background())
	require.NoError(t, err)

	// Expect to see the same token without errors.
	actual, err := LoadBearerToken(appCtx)
	require.NoError(t, err)
	require.Equal(t, tkn, actual)
We can replace `StoreBearerToken` call with `StoreBearerTokenAppCtx`. ```go // Expect to see the token within the context. appCtx, err := StoreBearerTokenAppCtx(ctx, context.Background()) require.NoError(t, err) // Expect to see the same token without errors. actual, err := LoadBearerToken(appCtx) require.NoError(t, err) require.Equal(t, tkn, actual) ```
alexvanin marked this conversation as resolved
utils/util.go Outdated
@ -45,1 +46,4 @@
}
func AddToContext(ctx context.Context, c *fasthttp.RequestCtx) {
c.SetUserValue("context", ctx)
alexvanin commented 2023-05-30 14:49:32 +00:00
Owner
Copy link

Put context into constant. Also it would be nice to add comments to a public functions in the package!

// AddToContext adds new context to fasthttp request.
Put `context` into constant. Also it would be nice to add comments to a public functions in the package! ``` // AddToContext adds new context to fasthttp request. ```
alexvanin marked this conversation as resolved
pogpp force-pushed feature/tracing_refactoring from 7988bed472 to 70cbf5285c 2023-05-30 16:39:19 +00:00 Compare
pogpp requested review from alexvanin 2023-05-31 07:47:33 +00:00
alexvanin approved these changes 2023-05-31 08:06:26 +00:00
dkirillov reviewed 2023-05-31 08:48:16 +00:00
utils/util.go Outdated
@ -46,0 +51,4 @@
}
// GetFromContext returns main context from fasthttp request context.
func GetFromContext(c *fasthttp.RequestCtx) context.Context {
dkirillov commented 2023-05-31 08:48:16 +00:00
Member
Copy link

Let's rename these functions to

  • GetContext and SetContext or
  • GetFromRequest and SetToRequest or
  • GetContextFromRequest and SetContextToRequest
    ?
Let's rename these functions to * `GetContext` and `SetContext` or * `GetFromRequest` and `SetToRequest` or * `GetContextFromRequest` and `SetContextToRequest` ?
alexvanin commented 2023-05-31 08:55:18 +00:00
Owner
Copy link

Last one seems good to me.

Last one seems good to me.
👍 1
dkirillov reviewed 2023-05-31 08:53:23 +00:00
app.go Outdated
@ -101,6 +103,7 @@ func newApp(ctx context.Context, opt ...Option) App {
)
a := &app{
ctx: ctx,
dkirillov commented 2023-05-31 08:53:23 +00:00
Member
Copy link

If we store appCtx to this, we now can:

  • drop appCtx from here and here
  • don't provide context here (use a.ctx inside a.initTracing, a.initTree, a.initServers and other similar places)
If we store appCtx to this, we now can: * drop `appCtx` from [here](https://git.frostfs.info/pogpp/frostfs-http-gw/src/commit/70cbf5285cce99a35139f722b091ebbacad3646a/uploader/upload.go#L32) and [here](https://git.frostfs.info/pogpp/frostfs-http-gw/src/commit/70cbf5285cce99a35139f722b091ebbacad3646a/downloader/download.go#L204) * don't provide context [here](https://git.frostfs.info/pogpp/frostfs-http-gw/src/commit/70cbf5285cce99a35139f722b091ebbacad3646a/main.go#L15) (use `a.ctx` inside `a.initTracing`, `a.initTree`, `a.initServers` and other similar places)
👍 1
dkirillov reviewed 2023-05-31 08:54:48 +00:00
app.go Outdated
@ -503,2 +506,4 @@
}
func (a *app) tokenizer(h fasthttp.RequestHandler) fasthttp.RequestHandler {
return func(ctx *fasthttp.RequestCtx) {
dkirillov commented 2023-05-31 08:54:48 +00:00
Member
Copy link

Since we started to rename variables with type *fasthttp.RequestCtx to req let's stick on it.

Since we started to rename variables with type `*fasthttp.RequestCtx` to `req` let's stick on it.
👍 1
dkirillov reviewed 2023-05-31 08:54:54 +00:00
app.go Outdated
@ -505,0 +518,4 @@
}
func (a *app) tracer(h fasthttp.RequestHandler) fasthttp.RequestHandler {
return func(ctx *fasthttp.RequestCtx) {
dkirillov commented 2023-05-31 08:54:54 +00:00
Member
Copy link

Since we started to rename variables with type *fasthttp.RequestCtx to req let's stick on it.

Since we started to rename variables with type `*fasthttp.RequestCtx` to `req` let's stick on it.
👍 1
dkirillov reviewed 2023-05-31 08:57:38 +00:00
app.go Outdated
@ -505,0 +521,4 @@
return func(ctx *fasthttp.RequestCtx) {
appCtx := utils.GetFromContext(ctx)
appCtx, span := utils.StartHTTPServerSpan(appCtx, ctx, "OPERATION With Object")
dkirillov commented 2023-05-31 08:57:38 +00:00
Member
Copy link

Maybe we should write REQUEST to http-gw instead of OPERATION With Object?

Maybe we should write `REQUEST to http-gw` instead of `OPERATION With Object`?
👍 1
pogpp force-pushed feature/tracing_refactoring from 70cbf5285c to cdaab4feab 2023-05-31 12:09:58 +00:00 Compare
alexvanin merged commit cdaab4feab into master 2023-05-31 12:56:13 +00:00
alexvanin deleted branch feature/tracing_refactoring 2023-05-31 12:56:14 +00:00
Sign in to join this conversation.
Reviewers
No reviewers
alexvanin
TrueCloudLab/storage-services-developers
Labels
Clear labels   
P0

Highest

  
P1

High

  
P2

Medium

  
P3

Low

  
good first issue

Good for newcomers

  
Infrastructure

Infrastructure, Automation, CI/CD or DevOps related stuff

  
blocked

The issue or PR is blocked by something

  
bug

Something is not working

  
config

Configuration format update or breaking change

  
discussion

Talking about something in order to reach a decision or to exchange ideas

  
documentation

Documentation related

  
duplicate

This issue or pull request already exists

  
enhancement

New feature

  
go

Language features adoption

  
help wanted

Extra attention is needed

  
internal

   
invalid

Something is wrong

  
kludge

This is a kludge and we know it

  
observability

Related to metrics, tracing and logs

  
perfomance

Perfomance related

  
question

More information is needed

  
refactoring

Refactoring

  
wontfix

This won't be fixed

No labels
P0
P1
P2
P3
good first issue
Infrastructure
blocked
bug
config
discussion
documentation
duplicate
enhancement
go
help wanted
internal
invalid
kludge
observability
perfomance
question
refactoring
wontfix
Milestone
Clear milestone
No items
No milestone
Projects
Clear projects
No items
No project
Assignees
Clear assignees
No assignees
3 participants
Notifications
Due date
The due date is invalid or out of range. Please use the format "yyyy-mm-dd".

No due date set.

Dependencies

No dependencies set.

Reference: TrueCloudLab/frostfs-http-gw#53
No description provided.
Delete branch "pogpp/frostfs-http-gw:feature/tracing_refactoring"

Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?