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[grpc storage]: Propagate tenant to grpc backend #6030

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Merged
merged 3 commits into from
Oct 3, 2024
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[grpc storage]: Propagate tenant to grpc backend #6030

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090962d
storage: propagate tenant to grpc backend
frzifus Sep 30, 2024
37fb0e1
Revert "storage: propagate tenant to grpc backend"
frzifus Oct 1, 2024
20a31ba
fix: translate tenancy config from v1 to v2
frzifus Oct 1, 2024
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1 change: 1 addition & 0 deletions plugin/storage/grpc/config.go
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Original file line number Diff line number Diff line change
Expand Up @@ -38,6 +38,7 @@ func DefaultConfigV2() ConfigV2 {

func (c *Configuration) TranslateToConfigV2() *ConfigV2 {
return &ConfigV2{
Tenancy: c.TenancyOpts,
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@mahadzaryab1 I think this is another example of divergence between v1/v2 configs - this is why my preference is always NOT to have separate configs, so that omissions like this won't happen. Do you want to take a look at that as part of #5229?

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@frzifus what kind of unit or e2e test could we have to catch this bug?

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I was going to add a unittest for this translate config function. But when I started to re-type this 4 line logic, I thought it doesnt make much sense.

An e2e test that runs jaeger-query with the SPAN_STORAGE_TYPE=grpc storage and the --multi-tenancy.header=x-scope-orgid flag and checks the metadata of the outgoing gRPC request would be perfect to avoid that issue in the future.
Similar to this: #6030 (comment)

@yurishkuro Would it be ok, creating an issue to keep track and submit something afterwards?

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will do @yurishkuro

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An e2e test that runs jaeger-query with the SPAN_STORAGE_TYPE=grpc storage and the --multi-tenancy.header=x-scope-orgid flag and checks the metadata of the outgoing gRPC request would be perfect to avoid that issue in the future.

We have a grpc storage e2e test today. We can add a test there that will run the storage with tenancy enabled and store a span with tenant1 then try to retrieve it with tenant1 (found) and tenant2 (not found). The memory storage used in that e2e test already supports separation of data by tenant.

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It would be even better to do this with jaeger-v2 e2e tests, but one thing that I don't know about is how we can thread the tenant ID through the OTEL Collector pipeline, from OTLP receiver to jaeger-storage-extension.

ClientConfig: configgrpc.ClientConfig{
Endpoint: c.RemoteServerAddr,
TLSSetting: c.RemoteTLS.ToOtelClientConfig(),
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