Deepcopy generation fails due to "unsupported type invalid type for invalid type" #1854

jpkrohling · 2019-08-22T09:20:06Z

Bug Report

When migrating an Operator that works with the SDK 0.8.2 to 0.10.0, the generate k8s command fails with a message like Hit an unsupported type invalid type for invalid type, from github.com/jaegertracing/jaeger-operator/pkg/apis/io/v1alpha1.Jaeger. It's unclear which property has an invalid type, so, I commented out all custom types, ending up with a type like this:

type Jaeger struct {
	metav1.TypeMeta   `json:",inline"`
	metav1.ObjectMeta `json:"metadata"`
	// Spec              JaegerSpec   `json:"spec"`
	// Status            JaegerStatus `json:"status,omitempty"`
}

Even for this type, the generate k8s fails with the same message. The code for this can be seen on this branch: https://github.com/jpkrohling/jaeger-operator/tree/607-Update-Operator-SDK-to-0.10.0

What did you do?
Clone the branch mentioned above and run:

$ GO111MODULE=on operator-sdk generate k8s
INFO[0000] Running deepcopy code-generation for Custom Resource group versions: [io:[v1alpha1], jaegertracing:[v1], ] 
F0822 11:01:11.492974   28811 deepcopy.go:885] Hit an unsupported type invalid type for invalid type, from github.com/jaegertracing/jaeger-operator/pkg/apis/io/v1alpha1.Jaeger
goroutine 1 [running]:
k8s.io/klog.stacks(0xc0003caf00, 0xc0006d4500, 0xb0, 0x100)
	pkg/mod/k8s.io/[email protected]/klog.go:855 +0xb1
k8s.io/klog.(*loggingT).output(0x33f8420, 0xc000000003, 0xc00030abd0, 0x323b24c, 0xb, 0x375, 0x0)
	pkg/mod/k8s.io/[email protected]/klog.go:806 +0x2d9
k8s.io/klog.(*loggingT).printf(0x33f8420, 0x3, 0x1dc88a2, 0x2a, 0xc0006d2e88, 0x3, 0x3)
	pkg/mod/k8s.io/[email protected]/klog.go:705 +0x14e
k8s.io/klog.Fatalf(...)
	pkg/mod/k8s.io/[email protected]/klog.go:1256
k8s.io/gengo/examples/deepcopy-gen/generators.(*genDeepCopy).doStruct(0xc00002f900, 0xc0007e2790, 0xc0007fa280)
	pkg/mod/k8s.io/[email protected]/examples/deepcopy-gen/generators/deepcopy.go:885 +0x7bf
k8s.io/gengo/examples/deepcopy-gen/generators.(*genDeepCopy).generateFor(0xc00002f900, 0xc0007e2790, 0xc0007fa280)
	pkg/mod/k8s.io/[email protected]/examples/deepcopy-gen/generators/deepcopy.go:695 +0xc5
k8s.io/gengo/examples/deepcopy-gen/generators.(*genDeepCopy).GenerateType(0xc00002f900, 0xc0007896e0, 0xc0007e2790, 0x209c0c0, 0xc0008143e0, 0x0, 0x0)
	pkg/mod/k8s.io/[email protected]/examples/deepcopy-gen/generators/deepcopy.go:608 +0xe86
k8s.io/gengo/generator.(*Context).executeBody(0xc0007896e0, 0x2098d80, 0xc00080e3e0, 0x2111580, 0xc00002f900, 0x60, 0x10)
	pkg/mod/k8s.io/[email protected]/generator/execute.go:304 +0x11d
k8s.io/gengo/generator.(*Context).ExecutePackage(0xc0007894a0, 0xc0004652c0, 0x25, 0x20e9e00, 0xc00002f500, 0x0, 0x0)
	pkg/mod/k8s.io/[email protected]/generator/execute.go:265 +0xbf7
k8s.io/gengo/generator.(*Context).ExecutePackages(0xc0007894a0, 0xc0004652c0, 0x25, 0xc0004af120, 0x1, 0x1, 0x0, 0xc000465320)
	pkg/mod/k8s.io/[email protected]/generator/execute.go:51 +0xc5
k8s.io/gengo/args.(*GeneratorArgs).Execute(0xc00047b860, 0xc0006d3810, 0x1d6e857, 0x6, 0x1e62798, 0xc0005b7540, 0x16)
	pkg/mod/k8s.io/[email protected]/args/args.go:194 +0x2d7
github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil.deepcopyGen(0xc0005b4700, 0xe, 0xc0002e5a40, 0x2, 0x2, 0x18, 0xc0006d39b0)
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil/k8s.go:94 +0x4d2
github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil.K8sCodegen.func1(0xc0005b4700, 0xe, 0xc0005b4700, 0xe)
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil/k8s.go:53 +0x50
github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil.generateWithHeaderFile(0xc0002e5aa0, 0x0, 0x0)
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil/genutil.go:104 +0x178
github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil.K8sCodegen(0xc0005af180, 0x0)
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil/k8s.go:54 +0x4a5
github.com/operator-framework/operator-sdk/cmd/operator-sdk/generate.k8sFunc(0xc0005af180, 0x341bfc0, 0x0, 0x0, 0x0, 0x0)
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/generate/k8s.go:56 +0x156
github.com/spf13/cobra.(*Command).execute(0xc0005af180, 0x341bfc0, 0x0, 0x0, 0xc0005af180, 0x341bfc0)
	pkg/mod/github.com/spf13/[email protected]/command.go:762 +0x465
github.com/spf13/cobra.(*Command).ExecuteC(0xc000546f00, 0x209d6c0, 0xc0003d0600, 0x0)
	pkg/mod/github.com/spf13/[email protected]/command.go:852 +0x2ec
github.com/spf13/cobra.(*Command).Execute(...)
	pkg/mod/github.com/spf13/[email protected]/command.go:800
main.main()
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/main.go:85 +0x50f

Environment

operator-sdk version: operator-sdk version: v0.10.0, commit: ff80b17737a6a0aade663e4827e8af3ab5a21170
go version: go version go1.12.5 linux/amd64

Additional context
Found while working on jaegertracing/jaeger-operator#607

The text was updated successfully, but these errors were encountered:

jpkrohling · 2019-08-22T09:28:37Z

#1810 might be relevant, but I can't test the same steps on a new project because of #1853.

kdwodc · 2019-08-22T14:26:29Z

I was having the same issue yesterday.

go version go1.12.9 darwin/amd64
operator-sdk version: v0.10.0, commit: ff80b17

This script will blow up when running the 'generate k8s' command:

!/usr/bin/env bash
export GO111MODULE=on
cd ~/go/src
mkdir example.com
cd example.com
operator-sdk new tester
cd tester
operator-sdk add api --api-version=example.com/v1 --kind=Tester
operator-sdk generate k8s
operator-sdk add controller --api-version=example.com/v1 --kind=Tester

and the error:

INFO[0000] Running deepcopy code-generation for Custom Resource group versions: [example:[v1], ]
F0821 16:07:22.238693    3233 deepcopy.go:885] Hit an unsupported type invalid type for invalid type, from example.com/tester/pkg/apis/example/v1.Tester
goroutine 1 [running]:
k8s.io/klog.stacks(0xc000266200, 0xc0006fc0f0, 0x99, 0xe9)
        pkg/mod/k8s.io/[email protected]/klog.go:855 +0xb1
k8s.io/klog.(*loggingT).output(0x40010a0, 0xc000000003, 0xc0005979d0, 0x3e405a6, 0xb, 0x375, 0x0)
        pkg/mod/k8s.io/[email protected]/klog.go:806 +0x2d9
k8s.io/klog.(*loggingT).printf(0x40010a0, 0x3, 0x29c79f6, 0x2a, 0xc0006a0e88, 0x3, 0x3)
        pkg/mod/k8s.io/[email protected]/klog.go:705 +0x14e
k8s.io/klog.Fatalf(...)
        pkg/mod/k8s.io/[email protected]/klog.go:1256
k8s.io/gengo/examples/deepcopy-gen/generators.(*genDeepCopy).doStruct(0xc000350300, 0xc00031f1e0, 0xc000160dc0)
        pkg/mod/k8s.io/[email protected]/examples/deepcopy-gen/generators/deepcopy.go:885 +0x7bf
k8s.io/gengo/examples/deepcopy-gen/generators.(*genDeepCopy).generateFor(0xc000350300, 0xc00031f1e0, 0xc000160dc0)
        pkg/mod/k8s.io/[email protected]/examples/deepcopy-gen/generators/deepcopy.go:695 +0xc5
k8s.io/gengo/examples/deepcopy-gen/generators.(*genDeepCopy).GenerateType(0xc000350300, 0xc0006f80c0, 0xc00031f1e0, 0x2c9c200, 0xc0000df3e0, 0x0, 0x299d142
)
        pkg/mod/k8s.io/[email protected]/examples/deepcopy-gen/generators/deepcopy.go:608 +0xe86
k8s.io/gengo/generator.(*Context).executeBody(0xc0006f80c0, 0x2c98d80, 0xc0002a8cd0, 0x2d11ac0, 0xc000350300, 0x60, 0x10)
        pkg/mod/k8s.io/[email protected]/generator/execute.go:304 +0x11d
k8s.io/gengo/generator.(*Context).ExecutePackage(0xc00014f980, 0xc000052800, 0x1e, 0x2cea060, 0xc000350100, 0x0, 0x0)
        pkg/mod/k8s.io/[email protected]/generator/execute.go:265 +0xbf7
k8s.io/gengo/generator.(*Context).ExecutePackages(0xc00014f980, 0xc000052800, 0x1e, 0xc0005c4c30, 0x1, 0x1, 0x0, 0xc0005cc520)
        pkg/mod/k8s.io/[email protected]/generator/execute.go:51 +0xc5
k8s.io/gengo/args.(*GeneratorArgs).Execute(0xc0001666e0, 0xc0006a1810, 0x296ddc9, 0x6, 0x2a61928, 0xc000052760, 0x15)
        pkg/mod/k8s.io/[email protected]/args/args.go:194 +0x2d7
github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil.deepcopyGen(0xc00034f080, 0x3a, 0xc000033410, 0x1, 0x1, 0x18, 0xc0006a19b0)
        src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil/k8s.go:94 +0x4d2
github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil.K8sCodegen.func1(0xc00034f080, 0x3a, 0xc00034f080, 0x3a)
        src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil/k8s.go:53 +0x50
github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil.generateWithHeaderFile(0xc0002e7580, 0x0, 0x0)
        src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil/genutil.go:104 +0x178
github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil.K8sCodegen(0xc0000b4f00, 0x0)
        src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil/k8s.go:54 +0x4a5
github.com/operator-framework/operator-sdk/cmd/operator-sdk/generate.k8sFunc(0xc0000b4f00, 0x4024ca0, 0x0, 0x0, 0x0, 0x0)
        src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/generate/k8s.go:56 +0x156
github.com/spf13/cobra.(*Command).execute(0xc0000b4f00, 0x4024ca0, 0x0, 0x0, 0xc0000b4f00, 0x4024ca0)
        pkg/mod/github.com/spf13/[email protected]/command.go:762 +0x465
github.com/spf13/cobra.(*Command).ExecuteC(0xc0002d7b80, 0x2c9d7a0, 0xc00067a400, 0x0)
        pkg/mod/github.com/spf13/[email protected]/command.go:852 +0x2ec
github.com/spf13/cobra.(*Command).Execute(...)
        pkg/mod/github.com/spf13/[email protected]/command.go:800
main.main()
        src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/main.go:85 +0x50f

hasbro17 · 2019-08-22T19:35:50Z

@jpkrohling Are you still having this issue or did you update the branch?

I checked out your branch locally and was able to run generate k8s:

$ git remote -v
jpkrohling	https://github.com/jpkrohling/jaeger-operator.git (fetch)
jpkrohling	https://github.com/jpkrohling/jaeger-operator.git (push)
origin	https://github.com/jaegertracing/jaeger-operator.git (fetch)
origin	https://github.com/jaegertracing/jaeger-operator.git (push)

$ git branch -vv
* 607-Update-Operator-SDK-to-0.10.0 a73ec90 [jpkrohling/607-Update-Operator-SDK-to-0.10.0] Updated operator-sdk to 0.10.0
  master                            be83935 [origin/master: behind 161] Add Elasticsearch image to CR and flag (#289)
  test-openapi                      9cdd514 Get rid of finalizer, clean sidecars when no jaeger instance found (#575)

$ operator-sdk version
operator-sdk version: v0.10.0, commit: ff80b17737a6a0aade663e4827e8af3ab5a21170

$ operator-sdk generate k8s
INFO[0000] Running deepcopy code-generation for Custom Resource group versions: [io:[v1alpha1], jaegertracing:[v1], ]
INFO[0024] Code-generation complete.

jpkrohling · 2019-08-23T07:17:47Z

It still happens, but I just found out that it works when I'm outside of the GOPATH. When I'm in the GOPATH, it fails even with GO111MODULE=on.

hasbro17 · 2019-08-23T18:34:51Z

That's weird. It's working fine for me inside $GOPATH:

$ echo $GOPATH
/Users/haseeb/work/go-space

$ pwd
/Users/haseeb/work/go-space/src/github.com/jaegertracing/jaeger-operator

$ GO111MODULE=on operator-sdk generate k8s
INFO[0000] Running deepcopy code-generation for Custom Resource group versions: [io:[v1alpha1], jaegertracing:[v1], ]
INFO[0022] Code-generation complete.

$ GO111MODULE=off operator-sdk generate k8s
FATA[0000] dependency manager "modules" requires working directory to be in $GOPATH/src and GO111MODULE=on, or outside of $GOPATH/src and GO111MODULE="on", "auto", or unset. More info: https://github.com/operator-framework/operator-sdk/blob/master/doc/user-guide.md#go-modules

This behavior inside $GOPATH makes me think this might be a modules related issue to #1853 and #1759.
@jpkrohling Are you using the v0.10.0 release tag binary or did you build from source.
And can you try and build from the master and double check if you still hit this and #1853 ?

jpkrohling · 2019-08-26T07:28:33Z

I'm using the binaries available under the Releases tab in the Operator SDK's repository, and it yields the same SHA as yours. For the record, here's what I get when I run the same commands as you:

$ operator-sdk version
operator-sdk version: v0.10.0, commit: ff80b17737a6a0aade663e4827e8af3ab5a21170

$ git st
On branch 607-Update-Operator-SDK-to-0.10.0
nothing to commit, working tree clean

$ git log -1
commit a73ec9006395578aa301c6827bafaae286b50f13 (HEAD -> 607-Update-Operator-SDK-to-0.10.0, origin/607-Update-Operator-SDK-to-0.10.0)
Author: Juraci Paixão Kröhling <[email protected]>
Date:   Wed Aug 21 18:27:04 2019 +0200

    Updated operator-sdk to 0.10.0
    
    Signed-off-by: Juraci Paixão Kröhling <[email protected]>

$ echo $GOPATH
/mnt/storage/jpkroehling/Projects

$ pwd
/home/jpkroehling/Projects/src/github.com/jaegertracing/jaeger-operator

$ GO111MODULE=on operator-sdk generate k8s
INFO[0000] Running deepcopy code-generation for Custom Resource group versions: [jaegertracing:[v1], io:[v1alpha1], ] 
F0826 09:22:48.291885   28597 deepcopy.go:885] Hit an unsupported type invalid type for invalid type, from github.com/jaegertracing/jaeger-operator/pkg/apis/io/v1alpha1.ElasticsearchSpec
goroutine 1 [running]:
k8s.io/klog.stacks(0xc000860100, 0xc0002d27e0, 0xbb, 0x10b)
	pkg/mod/k8s.io/[email protected]/klog.go:855 +0xb1
k8s.io/klog.(*loggingT).output(0x33f8420, 0xc000000003, 0xc0004b6540, 0x323b24c, 0xb, 0x375, 0x0)
	pkg/mod/k8s.io/[email protected]/klog.go:806 +0x2d9
k8s.io/klog.(*loggingT).printf(0x33f8420, 0x3, 0x1dc88a2, 0x2a, 0xc000730e88, 0x3, 0x3)
	pkg/mod/k8s.io/[email protected]/klog.go:705 +0x14e
k8s.io/klog.Fatalf(...)
	pkg/mod/k8s.io/[email protected]/klog.go:1256
k8s.io/gengo/examples/deepcopy-gen/generators.(*genDeepCopy).doStruct(0xc0001f5e80, 0xc00026c420, 0xc000838cd0)
	pkg/mod/k8s.io/[email protected]/examples/deepcopy-gen/generators/deepcopy.go:885 +0x7bf
k8s.io/gengo/examples/deepcopy-gen/generators.(*genDeepCopy).generateFor(0xc0001f5e80, 0xc00026c420, 0xc000838cd0)
	pkg/mod/k8s.io/[email protected]/examples/deepcopy-gen/generators/deepcopy.go:695 +0xc5
k8s.io/gengo/examples/deepcopy-gen/generators.(*genDeepCopy).GenerateType(0xc0001f5e80, 0xc000812c60, 0xc00026c420, 0x209c0c0, 0xc00083d120, 0x0, 0x1d9dde4)
	pkg/mod/k8s.io/[email protected]/examples/deepcopy-gen/generators/deepcopy.go:608 +0xe86
k8s.io/gengo/generator.(*Context).executeBody(0xc000812c60, 0x2098d80, 0xc00085e650, 0x2111580, 0xc0001f5e80, 0x60, 0x10)
	pkg/mod/k8s.io/[email protected]/generator/execute.go:304 +0x11d
k8s.io/gengo/generator.(*Context).ExecutePackage(0xc000812a20, 0x0, 0x0, 0x20e9e00, 0xc0001f5a80, 0x0, 0x0)
	pkg/mod/k8s.io/[email protected]/generator/execute.go:265 +0xbf7
k8s.io/gengo/generator.(*Context).ExecutePackages(0xc000812a20, 0x0, 0x0, 0xc0003d5910, 0x1, 0x1, 0x0, 0xc0000593b0)
	pkg/mod/k8s.io/[email protected]/generator/execute.go:51 +0xc5
k8s.io/gengo/args.(*GeneratorArgs).Execute(0xc0001badc0, 0xc000731810, 0x1d6e857, 0x6, 0x1e62798, 0xc0000f77a0, 0x16)
	pkg/mod/k8s.io/[email protected]/args/args.go:194 +0x2d7
github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil.deepcopyGen(0xc0006449c0, 0xe, 0xc000404bc0, 0x2, 0x2, 0x18, 0xc0007319b0)
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil/k8s.go:94 +0x4d2
github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil.K8sCodegen.func1(0xc0006449c0, 0xe, 0xc0006449c0, 0xe)
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil/k8s.go:53 +0x50
github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil.generateWithHeaderFile(0xc000404c00, 0x0, 0x0)
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil/genutil.go:104 +0x178
github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil.K8sCodegen(0xc000384500, 0x0)
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil/k8s.go:54 +0x4a5
github.com/operator-framework/operator-sdk/cmd/operator-sdk/generate.k8sFunc(0xc000384500, 0x341bfc0, 0x0, 0x0, 0x0, 0x0)
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/generate/k8s.go:56 +0x156
github.com/spf13/cobra.(*Command).execute(0xc000384500, 0x341bfc0, 0x0, 0x0, 0xc000384500, 0x341bfc0)
	pkg/mod/github.com/spf13/[email protected]/command.go:762 +0x465
github.com/spf13/cobra.(*Command).ExecuteC(0xc00039c000, 0x209d6c0, 0xc0002bcd00, 0x0)
	pkg/mod/github.com/spf13/[email protected]/command.go:852 +0x2ec
github.com/spf13/cobra.(*Command).Execute(...)
	pkg/mod/github.com/spf13/[email protected]/command.go:800
main.main()
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/main.go:85 +0x50f

jpkrohling · 2019-08-26T07:35:58Z

I also tried the latest master (abac23c) and it seems that this is fixed there:

$ operator-sdk version
operator-sdk version: v0.10.0-19-gabac23c8, commit: abac23c897b898e6fecfb2c02fe318843ae9347f

$ git st
On branch 607-Update-Operator-SDK-to-0.10.0
nothing to commit, working tree clean

$ git log -1
commit a73ec9006395578aa301c6827bafaae286b50f13 (HEAD -> 607-Update-Operator-SDK-to-0.10.0, origin/607-Update-Operator-SDK-to-0.10.0)
Author: Juraci Paixão Kröhling <[email protected]>
Date:   Wed Aug 21 18:27:04 2019 +0200

    Updated operator-sdk to 0.10.0
    
    Signed-off-by: Juraci Paixão Kröhling <[email protected]>

$ echo $GOPATH
/mnt/storage/jpkroehling/Projects

$ GO111MODULE=on operator-sdk generate k8s
INFO[0000] Running deepcopy code-generation for Custom Resource group versions: [io:[v1alpha1], jaegertracing:[v1], ] 
INFO[0010] Code-generation complete.

I'm therefore closing this one. Do you have plans for a new release already?

kdwodc · 2019-08-26T15:27:46Z

So, a fix is coming in the next release? Do we know when that will be?

joelanford · 2019-08-26T15:48:42Z

@jpkrohling I'm not convinced this is something that's fixed on master. Can you try to rebuild one of the tags from source (e.g. git checkout v0.10.0 && make install), and see if that works.

My hypothesis is that building from source makes the problem go away because you end up using the same GOROOT when you build the SDK and when you run the SDK. When the build env and run env are different seems to be when these (and related) issues pop up.

jpkrohling · 2019-08-26T16:14:11Z

You are absolutely correct: I can reproduce the problem with the binary at 0.10.0, but not with the self-built 0.10.0.

mandymchu · 2019-08-26T20:25:56Z

I hit this error when not exporting GOROOT, it worked for me after exporting that.

joelanford · 2019-08-27T04:30:44Z

Alright, I think I finally have this figured out.

When the operator-sdk binary is built from source, one of the transitive dependencies that gets pulled in by controller-tools for code generation is kubernetes/gengo.

kubernetes/gengo's AddDirRecursive function searches a set of paths, including GOROOT, when parsing Go code. It determines GOROOT using go/build.Default.GOROOT.

go/build.Default.GOROOT is initialized using runtime.GOROOT(), which first checks at runtime for the GOROOT environment variable and falls back to the compile-time GOROOT of the binary if GOROOT is not explicitly set in the environment. go env GOROOT does not appear to be used at runtime.

So when using the operator-sdk, it is necessary to either (a) set GOROOT in your environment, or (b) use the same GOROOT that was used to build the operator-sdk binary.

Obviously (b) is undesirable because you have to know what GOROOT was used and then force your environment to match it, so (a) setting GOROOT explicitly seems like the best workaround.

It appears that kubernetes/gengo is no longer used in controller-tools v0.2.0, so hopefully controller-tools's new mechanism for Go code parsing does not have this same problem. We should be switching to controller-tools v0.2.0 very soon.

/cc @estroz @hasbro17 @jpkrohling @mandymchu @kdwodc

TL;DR: If you run into strange problems with code generation, try setting GOROOT explicitly

jpkrohling · 2019-08-27T07:06:38Z

Wonderful, thanks for digging into this! I confirm that setting GOROOT does make it work for me (Fedora 30, latest updates as of today):

$ export GOROOT=/usr/lib/golang
$ GO111MODULE=on operator-sdk generate k8s
INFO[0000] Running deepcopy code-generation for Custom Resource group versions: [io:[v1alpha1], jaegertracing:[v1], ] 
INFO[0009] Code-generation complete.                    

$ unset GOROOT
$ GO111MODULE=on operator-sdk generate k8s
INFO[0000] Running deepcopy code-generation for Custom Resource group versions: [io:[v1alpha1], jaegertracing:[v1], ] 
F0827 09:05:57.950321   12347 deepcopy.go:885] Hit an unsupported type invalid type for invalid type, from github.com/jaegertracing/jaeger-operator/pkg/apis/io/v1alpha1.ElasticsearchSpec
goroutine 1 [running]:
k8s.io/klog.stacks(0xc000814700, 0xc0002987e0, 0xbb, 0x10b)
	pkg/mod/k8s.io/[email protected]/klog.go:855 +0xb1
k8s.io/klog.(*loggingT).output(0x33f8420, 0xc000000003, 0xc0002b1260, 0x323b24c, 0xb, 0x375, 0x0)
	pkg/mod/k8s.io/[email protected]/klog.go:806 +0x2d9
k8s.io/klog.(*loggingT).printf(0x33f8420, 0x3, 0x1dc88a2, 0x2a, 0xc0006cae88, 0x3, 0x3)
	pkg/mod/k8s.io/[email protected]/klog.go:705 +0x14e
k8s.io/klog.Fatalf(...)
	pkg/mod/k8s.io/[email protected]/klog.go:1256
k8s.io/gengo/examples/deepcopy-gen/generators.(*genDeepCopy).doStruct(0xc000562200, 0xc000464f20, 0xc0007e3c20)
	pkg/mod/k8s.io/[email protected]/examples/deepcopy-gen/generators/deepcopy.go:885 +0x7bf
k8s.io/gengo/examples/deepcopy-gen/generators.(*genDeepCopy).generateFor(0xc000562200, 0xc000464f20, 0xc0007e3c20)
	pkg/mod/k8s.io/[email protected]/examples/deepcopy-gen/generators/deepcopy.go:695 +0xc5
k8s.io/gengo/examples/deepcopy-gen/generators.(*genDeepCopy).GenerateType(0xc000562200, 0xc0004f6f00, 0xc000464f20, 0x209c0c0, 0xc0007d1c40, 0x0, 0x1d9dde4)
	pkg/mod/k8s.io/[email protected]/examples/deepcopy-gen/generators/deepcopy.go:608 +0xe86
k8s.io/gengo/generator.(*Context).executeBody(0xc0004f6f00, 0x2098d80, 0xc000806720, 0x2111580, 0xc000562200, 0x60, 0x10)
	pkg/mod/k8s.io/[email protected]/generator/execute.go:304 +0x11d
k8s.io/gengo/generator.(*Context).ExecutePackage(0xc0004f6cc0, 0x0, 0x0, 0x20e9e00, 0xc0003a7e80, 0x0, 0x0)
	pkg/mod/k8s.io/[email protected]/generator/execute.go:265 +0xbf7
k8s.io/gengo/generator.(*Context).ExecutePackages(0xc0004f6cc0, 0x0, 0x0, 0xc00044a170, 0x1, 0x1, 0x0, 0xc0005868d0)
	pkg/mod/k8s.io/[email protected]/generator/execute.go:51 +0xc5
k8s.io/gengo/args.(*GeneratorArgs).Execute(0xc00049b360, 0xc0006cb810, 0x1d6e857, 0x6, 0x1e62798, 0xc00039a980, 0x16)
	pkg/mod/k8s.io/[email protected]/args/args.go:194 +0x2d7
github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil.deepcopyGen(0xc00057ac90, 0xe, 0xc000568fc0, 0x2, 0x2, 0x18, 0xc0006cb9b0)
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil/k8s.go:94 +0x4d2
github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil.K8sCodegen.func1(0xc00057ac90, 0xe, 0xc00057ac90, 0xe)
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil/k8s.go:53 +0x50
github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil.generateWithHeaderFile(0xc000569000, 0x0, 0x0)
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil/genutil.go:104 +0x178
github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil.K8sCodegen(0xc00036c000, 0x0)
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/internal/genutil/k8s.go:54 +0x4a5
github.com/operator-framework/operator-sdk/cmd/operator-sdk/generate.k8sFunc(0xc00036c000, 0x341bfc0, 0x0, 0x0, 0x0, 0x0)
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/generate/k8s.go:56 +0x156
github.com/spf13/cobra.(*Command).execute(0xc00036c000, 0x341bfc0, 0x0, 0x0, 0xc00036c000, 0x341bfc0)
	pkg/mod/github.com/spf13/[email protected]/command.go:762 +0x465
github.com/spf13/cobra.(*Command).ExecuteC(0xc000368a00, 0x209d6c0, 0xc0003ac900, 0x0)
	pkg/mod/github.com/spf13/[email protected]/command.go:852 +0x2ec
github.com/spf13/cobra.(*Command).Execute(...)
	pkg/mod/github.com/spf13/[email protected]/command.go:800
main.main()
	src/github.com/operator-framework/operator-sdk/cmd/operator-sdk/main.go:85 +0x50f

jiwq · 2019-08-27T08:51:23Z

TL;DR: If you run into strange problems with code generation with operator-sdk<=v0.10.0, try setting GOROOT explicitly

If you always reproduce this issue, although go env GOROOT display the right path, you should export GOROOT= again. Then it can works fine.

$ go env GOROOT
/usr/local/Cellar/go/1.12.9/libexec
$ operator-sdk add api --api-version=app.example.com/v1alpha1 --kind=AppService
INFO[0000] Generating api version app.example.com/v1alpha1 for kind AppService.
INFO[0000] Created pkg/apis/app/group.go
INFO[0000] Created pkg/apis/app/v1alpha1/appservice1_types.go
INFO[0000] Created pkg/apis/addtoscheme_app1_v1alpha1.go
INFO[0000] Created pkg/apis/app/v1alpha1/register.go
INFO[0000] Created pkg/apis/app/v1alpha1/doc.go
INFO[0000] Created deploy/crds/app1_v1alpha1_appservice1_cr.yaml
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x18e8815]

goroutine 1 [running]:
k8s.io/gengo/parser.(*Builder).AddDirRecursive(0xc000560d70, 0xc0002af830, 0x2c, 0x2, 0x2)
	pkg/mod/k8s.io/gengo@v0.0.0-20190327210449-e17681d19d3a/parser/parse.go:229 +0xb5
$ export GOROOT='/usr/local/Cellar/go/1.12.9/libexec'
$ operator-sdk add api --api-version=app1.example.com/v1alpha1 --kind=AppService1
INFO[0000] Generating api version app1.example.com/v1alpha1 for kind AppService1.
INFO[0000] Created pkg/apis/app1/group.go
INFO[0001] Created pkg/apis/app1/v1alpha1/appservice_types.go
INFO[0001] Created pkg/apis/addtoscheme_app_v1alpha1.go
INFO[0001] Created pkg/apis/app1/v1alpha1/register.go
INFO[0001] Created pkg/apis/app1/v1alpha1/doc.go
INFO[0001] Created deploy/crds/app_v1alpha1_appservice_cr.yaml
INFO[0007] Created deploy/crds/app_v1alpha1_appservice_crd.yaml
INFO[0007] Running deepcopy code-generation for Custom Resource group versions: [app1:[v1alpha1], ]
INFO[0013] Code-generation complete.
INFO[0013] Running OpenAPI code-generation for Custom Resource group versions: [app1:[v1alpha1], ]
INFO[0026] Created deploy/crds/app_v1alpha1_appservice_crd.yaml
INFO[0026] Code-generation complete.
INFO[0026] API generation complete.

Thanks @joelanford gave the detailed answers.

abergmeier · 2019-10-12T20:40:52Z

Soo I am running 0.11 + Modules and am still seeing this error.

himanshug · 2019-10-21T20:01:21Z

I have tried with 0.11.0 release of operator-sdk cli from homebrew, download using curl, built from source (needed to downgrade go version to 1.12.12 from 1.13.1 for building from source to work successfully due to #2055 ) .
have setup GOROOT explicitly.

$ env  | grep GO
GO111MODULE=on
GOROOT=/usr/local/Cellar/[email protected]/1.12.12/libexec
GOPATH=/Users/gupta/.go

have put my operator in $GOPATH/src/github.com/himanshug/my-operator

but still getting same error.

joelanford · 2019-10-21T20:42:04Z

@himanshug There's a couple of things going on possibly.

I just installed SDK using homebrew, and it installed go1.13. operator-sdk version reports it was compiled with go1.13.1. However, SDK does not yet totally support go1.13. So the homebrew install may be broken at the moment.

Given 1), I'm wondering if your GOROOT is set correctly. Can you post the output from the following commands:

$ which -a go
$ go version
$ go env
$ env | grep GO
$ ls -lH $GOROOT
$ which -a operator-sdk
$ operator-sdk version

I never went back and checked that v0.11.0 resolved the issue with setting GOROOT. It appears that, via transitive dependencies, controller-tools does actually still depend on k8s.io/gengo, which is where the root cause of this issue lies.

himanshug · 2019-10-21T20:52:03Z

@joelanford thanks for looking into it.

~$ which -a go
/usr/local/bin/go
~$ ls -l /usr/local/bin/go
lrwxr-xr-x  1 hgupta  admin  32 Oct 21 12:50 /usr/local/bin/go -> ../Cellar/[email protected]/1.12.12/bin/go
~$ go version
go version go1.12.12 darwin/amd64
~$ go env
GOARCH="amd64"
GOBIN=""
GOCACHE="/Users/hgupta/Library/Caches/go-build"
GOEXE=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="darwin"
GOOS="darwin"
GOPATH="/Users/hgupta/.go"
GOPROXY=""
GORACE=""
GOROOT="/usr/local/Cellar/[email protected]/1.12.12/libexec"
GOTMPDIR=""
GOTOOLDIR="/usr/local/Cellar/[email protected]/1.12.12/libexec/pkg/tool/darwin_amd64"
GCCGO="gccgo"
CC="clang"
CXX="clang++"
CGO_ENABLED="1"
GOMOD="/dev/null"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/n6/c43tqbkx2011jm66dz0yvjzr0000gn/T/go-build393580094=/tmp/go-build -gno-record-gcc-switches -fno-common"
~$ env | grep GO
GO111MODULE=on
GOROOT=/usr/local/Cellar/[email protected]/1.12.12/libexec
GOPATH=/Users/hgupta/.go
~$ ls -lH $GOROOT
total 208
-rw-r--r--    1 hgupta  staff   1339 Oct 17 14:55 CONTRIBUTING.md
-rw-r--r--    1 hgupta  staff  78132 Oct 17 14:55 CONTRIBUTORS
-rw-r--r--    1 hgupta  staff   1303 Oct 17 14:55 PATENTS
-rw-r--r--    1 hgupta  staff      9 Oct 17 14:55 VERSION
drwxr-xr-x   18 hgupta  staff    576 Oct 17 14:55 api
drwxr-xr-x    5 hgupta  staff    160 Oct 17 14:55 bin
drwxr-xr-x   49 hgupta  staff   1568 Oct 17 14:55 doc
-rw-r--r--    1 hgupta  staff   5686 Oct 17 14:55 favicon.ico
drwxr-xr-x    3 hgupta  staff     96 Oct 17 14:55 lib
drwxr-xr-x   15 hgupta  staff    480 Oct 17 14:55 misc
drwxr-xr-x    7 hgupta  staff    224 Oct 17 14:55 pkg
-rw-r--r--    1 hgupta  staff     26 Oct 17 14:55 robots.txt
drwxr-xr-x   68 hgupta  staff   2176 Oct 17 14:55 src
drwxr-xr-x  309 hgupta  staff   9888 Oct 17 14:55 test
~$ which -a operator-sdk
/Users/hgupta/.go/bin/operator-sdk
/Users/hgupta/.go/bin/operator-sdk
/usr/local/bin/operator-sdk
~$ operator-sdk version
operator-sdk version: "v0.11.0", commit: "39c65c36159a9c249e5f3c178205cc6e86c16f8d", go version: "go1.13.1 darwin/amd64"
~$
~$ $GOPATH/bin/operator-sdk version
operator-sdk version: "v0.11.0", commit: "39c65c36159a9c249e5f3c178205cc6e86c16f8d", go version: "go1.12.12 darwin/amd64"

~/.go/src/github.com/himanshug/my-operator[master]$ GO111MODULE=on $GOPATH/bin/operator-sdk generate k8s
INFO[0000] Running deepcopy code-generation for Custom Resource group versions: [xxobfuscatedxx:[v1alpha1], ]
F1021 13:49:48.680272   92981 deepcopy.go:813] Hit an unsupported type invalid type for []invalid type
goroutine 1 [running]:
k8s.io/klog.stacks(0xc008a6e000, 0xc0021a5140, 0x67, 0xb7)
	pkg/mod/k8s.io/[email protected]/klog.go:855 +0xb1

joelanford · 2019-10-22T03:13:29Z

that said, I do have types which are interfaces or contain interfaces

Yeah, that's definitely a problem and not supported. As I understand it, the code generator needs to know the concrete types to be able to generate the CRD schemas, and the kubernetes client needs to know what concrete types to use when decoding the API objects (e.g. when doing a GET from the API server).

himanshug · 2019-10-23T22:42:14Z

@joelanford thanks for the help. I did get everything working after various updates to my type file. that same error message happens from so many different reasons, one needs to figure out what specifically is the cause in their setup. I hope the discussion here would help future operator writers.

If there is no GOROOT environment variable, 'operator-sdk add api' fails. see operator-framework#1854 (comment)

ytsarev · 2019-12-27T14:58:05Z

So to summarise

export GOROOT=$(go env GOROOT)

does the trick

abergmeier · 2019-12-28T17:12:42Z

So to summarise
export GOROOT=$(go env GOROOT)
does the trick

~~Not for me~~

Workaround is now working.

estroz · 2019-12-28T17:56:43Z

@abergmeier can you open another issue with your specific environment specs? Thanks.

Nik-Novak · 2020-02-24T03:10:05Z

This is still an ongoing issue. Someone should post this on the operator-sdk install guide, as I spent atleast 30 minutes trying to figure out what was causing it. Installed go with snap package manager

camilamacedo86 · 2020-02-24T07:33:49Z

HI @Nik-Novak,

This error is because of the local env which is not configured properly. I am not sure where and how to fit it in the docs. However, please feel free to raise PR with your idea/suggestion for we are able to check it. Really thank you.

abergmeier · 2020-02-24T07:44:27Z

HI @Nik-Novak,

This error is because of the local env which is not configured properly. I am not sure where and how to fit it in the docs. However, please feel free to raise PR with your idea/suggestion for we are able to check it. Really thank you.

I question why setting GOROOT should be be seen as local env configured properly. IMO it should fallback to go env GOROOT if it really needs to.

camilamacedo86 · 2020-02-24T08:20:12Z

HI @abergmeier,

The GOROOT environment variable point to the directory where the go which should be used is installed. In this way, I understand that usually, you don’t need to set $GOROOT variable. However, you may face issues in some scenarios. For example; if you have more than one go version installed locally, or if you installed it in different locally from where was recommend or if you use homebrew to install. Just to illustrate the homebrew scenario see, for example, https://coderwall.com/p/c00m1g/set-goroot-variable-with-homebre

I hope that it can help you with.

FreedomBen · 2020-04-14T03:11:34Z

Still seeing this issue on operator-sdk v0.16.0, go 1.13.8, Fedora 30.

export GOROOT=$(go env GOROOT)

Fixed it but like some others it stole a small part of my life that I'll never get back 😄

I've got a few other tips I've been thinking I'll add to some docs. I'll try to figure out a spot to mention this in case others fall into it.

Without this rewrite, the old script failed with: Generating deepcopy funcs F0211 10:52:30.681397 71752 deepcopy.go:885] Hit an unsupported type invalid type for invalid type, from github.com/kubecost/cluster-turndown/pkg/apis/turndownschedule/v1alpha1.TurndownSchedule Initially I found this issue: operator-framework/operator-sdk#1854 and tried to use the GOROOT fix, but it didn't work. I ended up getting (with set -x): $ GOROOT=/usr/bin bash generate.sh ... + bash ./vendor/k8s.io/code-generator/generate-groups.sh all github.com/kubecost/cluster-turndown/pkg/generated github.com/kubecost/cluster-turndown/pkg/apis turndownschedule:v1alpha1 --output-base . --go-header-file hack/custom-boilerplate.go.txt /home/delta/go/pkg/mod/golang.org/x/[email protected]/internal/imports/imports.go:12:2: package bufio is not in GOROOT (/usr/bin/src/bufio) /home/delta/go/pkg/mod/github.com/spf13/[email protected]/flag.go:102:2: package bytes is not in GOROOT (/usr/bin/src/bytes) ... etc. I opted to rewrite the generate.sh script in the image of the official K8s sample-controller and everything worked fine. I'm not sure if the go mod vendor trick in the old generate.sh, which purportedly got around some trouble caused when the code wasn't yet generated, will be necessary to resurrect in the future if we update the API version. I'll document this in the PR as well, so hopefully someone can find this with some spelunking if the problem arises again. After the rewrite, generation with "bash generate.sh" succeeds. WIP: I can't go build with the now-working generation.

Without this rewrite, the old script failed with: Generating deepcopy funcs F0211 10:52:30.681397 71752 deepcopy.go:885] Hit an unsupported type invalid type for invalid type, from github.com/kubecost/cluster-turndown/pkg/apis/turndownschedule/v1alpha1.TurndownSchedule Initially I found this issue: operator-framework/operator-sdk#1854 and tried to use the GOROOT fix, but it didn't work. I ended up getting (with set -x): $ GOROOT=/usr/bin bash generate.sh ... + bash ./vendor/k8s.io/code-generator/generate-groups.sh all github.com/kubecost/cluster-turndown/pkg/generated github.com/kubecost/cluster-turndown/pkg/apis turndownschedule:v1alpha1 --output-base . --go-header-file hack/custom-boilerplate.go.txt /home/delta/go/pkg/mod/golang.org/x/[email protected]/internal/imports/imports.go:12:2: package bufio is not in GOROOT (/usr/bin/src/bufio) /home/delta/go/pkg/mod/github.com/spf13/[email protected]/flag.go:102:2: package bytes is not in GOROOT (/usr/bin/src/bytes) ... etc. I opted to rewrite the generate.sh script in the image of the official K8s sample-controller, with some additions based on the previous generate.sh described in comments. I'm not sure if the go mod vendor trick in the old generate.sh, which purportedly got around some trouble caused when the code wasn't yet generated, will be necessary to resurrect in the future if we update the API version. I'll document this in the PR as well, so hopefully someone can find this with some spelunking if the problem arises again. After the rewrite, generation with "bash generate.sh" succeeds. Go build is now failing because we need to add contexts to our K8s API calls, which is expected after the library version update. Generate code with correct imports

jpkrohling closed this as completed Aug 26, 2019

joelanford reopened this Aug 26, 2019

joelanford self-assigned this Aug 26, 2019

joelanford added the kind/bug Categorizes issue or PR as related to a bug. label Aug 26, 2019

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This was referenced Aug 27, 2019

sigsegv if GOROOT is not set #1545

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panic: runtime error: index out of range, goroutine 89 [running] #1759

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jpkrohling mentioned this issue Aug 27, 2019

'add api' panics due to null pointer #1853

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jarrpa mentioned this issue Aug 29, 2019

Move initialization tasks from OCSInit to StorageClusterInit red-hat-storage/ocs-operator#66

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Support for initialDelaySeconds and init containers amaizfinance/redis-operator#9

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Go 1.13 Homebrew/homebrew-core#43820

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fengxsong mentioned this issue Oct 12, 2019

Segfault when adding api #2049

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Fails with "deepcopy.go:885] Hit an unsupported type invalid type for invalid type, from" out of the box #2288

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Deprecate 'generate openapi', add 'generate crds' #2276

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t-matsuo added a commit to t-matsuo/operator-sdk that referenced this issue Dec 19, 2019

add checking GOROOT environment variable

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If there is no GOROOT environment variable, 'operator-sdk add api' fails. see operator-framework#1854 (comment)

t-matsuo added a commit to t-matsuo/operator-sdk that referenced this issue Dec 19, 2019

add checking GOROOT environment variable

cd824b9

If there is no GOROOT environment variable, 'operator-sdk add api' fails. see operator-framework#1854 (comment)

t-matsuo added a commit to t-matsuo/operator-sdk that referenced this issue Dec 19, 2019

add checking GOROOT environment variable

e704456

If there is no GOROOT environment variable, 'operator-sdk add api' fails. see operator-framework#1854 (comment)

t-matsuo mentioned this issue Dec 19, 2019

add checking GOROOT environment variable #2346

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Fatal deepcopy error on operator-sdk add api #2353

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failed to cache compiled Go files #2354

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couldn't add a new api for a custom resource kind #2596

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Shared API types: Hit an unsupported type invalid type for invalid type #2619

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Operator-SDK add api error #2490

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operator-sdk fails to add an api on brand new project #2725

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Upgrading from v0.15.2 to v0.16.0 breaks types generation #2744

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add api fails with: deepcopy.go:885] Hit an unsupported type invalid type for invalid type #2979

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Image build fails with "operator-sdk build" command #3080

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Add agent hostNetwork option jaegertracing/jaeger-operator#1257

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Deepcopy generation fails due to "unsupported type invalid type for invalid type" #1854

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joelanford commented Oct 22, 2019

himanshug commented Oct 23, 2019

ytsarev commented Dec 27, 2019

abergmeier commented Dec 28, 2019 •

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estroz commented Dec 28, 2019

Nik-Novak commented Feb 24, 2020 •

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camilamacedo86 commented Feb 24, 2020

abergmeier commented Feb 24, 2020

camilamacedo86 commented Feb 24, 2020 •

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FreedomBen commented Apr 14, 2020

Deepcopy generation fails due to "unsupported type invalid type for invalid type" #1854

Deepcopy generation fails due to "unsupported type invalid type for invalid type" #1854

Comments

jpkrohling commented Aug 22, 2019

Bug Report

jpkrohling commented Aug 22, 2019

kdwodc commented Aug 22, 2019 • edited Loading

hasbro17 commented Aug 22, 2019

jpkrohling commented Aug 23, 2019

hasbro17 commented Aug 23, 2019

jpkrohling commented Aug 26, 2019

jpkrohling commented Aug 26, 2019

kdwodc commented Aug 26, 2019

joelanford commented Aug 26, 2019

jpkrohling commented Aug 26, 2019

mandymchu commented Aug 26, 2019

joelanford commented Aug 27, 2019 • edited Loading

jpkrohling commented Aug 27, 2019

jiwq commented Aug 27, 2019

abergmeier commented Oct 12, 2019

himanshug commented Oct 21, 2019 • edited Loading

joelanford commented Oct 21, 2019

himanshug commented Oct 21, 2019 • edited Loading

joelanford commented Oct 22, 2019

himanshug commented Oct 23, 2019

ytsarev commented Dec 27, 2019

abergmeier commented Dec 28, 2019 • edited Loading

estroz commented Dec 28, 2019

Nik-Novak commented Feb 24, 2020 • edited Loading

camilamacedo86 commented Feb 24, 2020

abergmeier commented Feb 24, 2020

camilamacedo86 commented Feb 24, 2020 • edited Loading

FreedomBen commented Apr 14, 2020

kdwodc commented Aug 22, 2019 •

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joelanford commented Aug 27, 2019 •

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himanshug commented Oct 21, 2019 •

edited

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himanshug commented Oct 21, 2019 •

edited

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abergmeier commented Dec 28, 2019 •

edited

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Nik-Novak commented Feb 24, 2020 •

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camilamacedo86 commented Feb 24, 2020 •

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