Go Auto Instrumentation : Unrelated Traces coming for single request #1519
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Your logs contain errors: {
"time": "2024-12-24T16:33:43.149643715Z",
"level": "ERROR",
"source": {
"function": "go.opentelemetry.io/auto/internal/pkg/process.(*Analyzer).Analyze",
"file": "/app/internal/pkg/process/analyze.go",
"line": 83
},
"msg": "parsing dependency version",
"error": "Malformed version: (devel)",
"dependency": {
"Path": "github.com/tix/yoren",
"Version": "(devel)",
"Sum": "",
"Replace": null
}
}You are using an untagged version of github.com/tix/yoren. Do you have this same problem when using the latest release of the auto instrumentation. |
|
Hi,
Thanks for the reply.
These are some internal modules and go app(yoren) which is being built and
hence this is not a tagged version.
I will check with the latest and let you know too.
…On Sat, Feb 8, 2025 at 1:56 AM Tyler Yahn ***@***.***> wrote:
Your logs contain errors:
{
"time": "2024-12-24T16:33:43.149643715Z",
"level": "ERROR",
"source": {
"function": "go.opentelemetry.io/auto/internal/pkg/process.(*Analyzer).Analyze",
"file": "/app/internal/pkg/process/analyze.go",
"line": 83
},
"msg": "parsing dependency version",
"error": "Malformed version: (devel)",
"dependency": {
"Path": "github.com/tix/yoren",
"Version": "(devel)",
"Sum": "",
"Replace": null
}
}
You are using an untagged version of github.com/tix/yoren.
Do you have this same problem when using the latest release of the auto
instrumentation.
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Describe the bug
Upon hitting a single request to the instrumented Go application , it is creating 2 traces.
Call flow
Postman GRPC call -> Yoren (UserInsightsService/GetuserInsightsForecast) -> DB (mysql) and Aeron(pb.UserSubscriptionService/GetUserSubscriptions)
Receiving 2 traces(with one span in each) for the single request
Environment
OS : Kind K8s cluster with docker (image with golang:1.21.13-alpine) on Mac OSX
Go version : 1.21
Version : Kernel version : 5.15
OTEL Image : otel/autoinstrumentation-go:v0.19.0-alpha
Expected behavior
One trace id with 3 spans for below was expected.
a. UserInsightsService/GetuserInsightsForecast
b. DB
c. pb.UserSubscriptionService/GetUserSubscriptions
Additional context
LOGS
{ "time": "2024-12-24T16:33:41.14576938Z", "level": "INFO", "source": { "function": "main.main", "file": "/app/cli/main.go", "line": 103 }, "msg": "building OpenTelemetry Go instrumentation...", "globalImpl": false, "version": { "Release": "v0.19.0-alpha", "Revision": "unknown", "Go": { "Version": "go1.23.4", "OS": "linux", "Arch": "arm64" } } } { "time": "2024-12-24T16:33:43.148639965Z", "level": "INFO", "source": { "function": "go.opentelemetry.io/auto/internal/pkg/process.(*Analyzer).DiscoverProcessID", "file": "/app/internal/pkg/process/discover.go", "line": 64 }, "msg": "found process", "pid": 7 } { "time": "2024-12-24T16:33:43.149643715Z", "level": "ERROR", "source": { "function": "go.opentelemetry.io/auto/internal/pkg/process.(*Analyzer).Analyze", "file": "/app/internal/pkg/process/analyze.go", "line": 83 }, "msg": "parsing dependency version", "error": "Malformed version: (devel)", "dependency": { "Path": "github.com/tix/yoren", "Version": "(devel)", "Sum": "", "Replace": null } } { "time": "2024-12-24T16:33:43.15799334Z", "level": "INFO", "source": { "function": "go.opentelemetry.io/auto/internal/pkg/process.remoteAllocate.func1", "file": "/app/internal/pkg/process/allocate.go", "line": 70 }, "msg": "Detaching from process", "pid": 7 } { "time": "2024-12-24T16:33:43.158248923Z", "level": "INFO", "source": { "function": "go.opentelemetry.io/auto.NewInstrumentation", "file": "/app/instrumentation.go", "line": 113 }, "msg": "target process analysis completed", "pid": 7, "go_version": "1.21.13", "dependencies": { "filippo.io/edwards25519": "1.1.0", "github.com/fsnotify/fsnotify": "1.7.0", "github.com/go-sql-driver/mysql": "1.8.1", "github.com/hashicorp/hcl": "1.0.0", "github.com/magiconair/properties": "1.8.7", "github.com/mitchellh/mapstructure": "1.5.0", "github.com/pelletier/go-toml/v2": "2.2.2", "github.com/sagikazarmark/slog-shim": "0.1.0", "github.com/spf13/afero": "1.11.0", "github.com/spf13/cast": "1.6.0", "github.com/spf13/pflag": "1.0.5", "github.com/spf13/viper": "1.19.0", "github.com/subosito/gotenv": "1.6.0", "golang.org/x/net": "0.25.0", "golang.org/x/sys": "0.20.0", "golang.org/x/text": "0.15.0", "google.golang.org/genproto/googleapis/rpc": "0.0.0-20240528184218-531527333157", "google.golang.org/grpc": "1.65.0", "google.golang.org/protobuf": "1.34.2", "gopkg.in/ini.v1": "1.67.0", "gopkg.in/yaml.v3": "3.0.1", "std": "1.21.13" }, "total_functions_found": 10 } { "time": "2024-12-24T16:33:43.160130631Z", "level": "INFO", "source": { "function": "go.opentelemetry.io/auto/internal/pkg/instrumentation.(*Manager).loadProbes", "file": "/app/internal/pkg/instrumentation/manager.go", "line": 374 }, "msg": "loading probe", "name": { "SpanKind": 3, "InstrumentedPkg": "net/http" } } { "time": "2024-12-24T16:33:43.239399298Z", "level": "INFO", "source": { "function": "go.opentelemetry.io/auto/internal/pkg/instrumentation.(*Manager).loadProbes", "file": "/app/internal/pkg/instrumentation/manager.go", "line": 374 }, "msg": "loading probe", "name": { "SpanKind": 3, "InstrumentedPkg": "database/sql" } } { "time": "2024-12-24T16:33:43.26831909Z", "level": "INFO", "source": { "function": "go.opentelemetry.io/auto/internal/pkg/instrumentation.(*Manager).loadProbes", "file": "/app/internal/pkg/instrumentation/manager.go", "line": 374 }, "msg": "loading probe", "name": { "SpanKind": 3, "InstrumentedPkg": "google.golang.org/grpc" } } { "time": "2024-12-24T16:33:43.318468673Z", "level": "INFO", "source": { "function": "go.opentelemetry.io/auto/internal/pkg/instrumentation.(*Manager).loadProbes", "file": "/app/internal/pkg/instrumentation/manager.go", "line": 374 }, "msg": "loading probe", "name": { "SpanKind": 2, "InstrumentedPkg": "google.golang.org/grpc" } } { "time": "2024-12-24T16:33:43.354612423Z", "level": "INFO", "source": { "function": "main.main", "file": "/app/cli/main.go", "line": 129 }, "msg": "instrumentation loaded successfully, starting..." } { "time": "2024-12-24T16:33:43.355024631Z", "level": "INFO", "source": { "function": "go.opentelemetry.io/auto/internal/pkg/instrumentation.(*Manager).ConfigLoop", "file": "/app/internal/pkg/instrumentation/manager.go", "line": 240 }, "msg": "Configuration provider closed, configuration updates will no longer be received" }The text was updated successfully, but these errors were encountered: