Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

query unbonding-delegation cause panic while no item in queue. #4455

Closed
4 tasks
yangyanqing opened this issue May 31, 2019 · 0 comments · Fixed by #4456
Closed
4 tasks

query unbonding-delegation cause panic while no item in queue. #4455

yangyanqing opened this issue May 31, 2019 · 0 comments · Fixed by #4456

Comments

@yangyanqing
Copy link
Contributor

Summary of Bug

query unbonding-delegation cause panic while no item in queue.

Version

{
  "cosmos_sdk": "0.34.6",
  "commit": "80234baf91a15dd9a7df8dca38677b66b8d148c1",
  "vendor_hash": "f60176672270c09455c01e9d880079ba36130df4f5cd89df58b6701f50b13aad",
  "build_tags": "netgo ledger",
  "go": "go version go1.12.5 darwin/amd64\n"
}

Steps to Reproduce

$ gaiacli q staking unbonding-delegation \
    cosmos16gv8hu0ctlkdr29mewtqafvzq4dzqyu32p5sdy \
    cosmosvaloper16gv8hu0ctlkdr29mewtqafvzq4dzqyu304q9ph
panic: UnmarshalBinaryLengthPrefixed cannot decode empty bytes

goroutine 1 [running]:
github.com/cosmos/cosmos-sdk/x/staking/types.MustUnmarshalUBD(0xc000ba3960, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	/Users/yangyanqing/go/src/github.com/cosmos/cosmos-sdk/x/staking/types/delegation.go:172 +0x16d
github.com/cosmos/cosmos-sdk/x/staking/client/cli.GetCmdQueryUnbondingDelegation.func1(0xc000c05180, 0xc000bf71a0, 0x2, 0x2, 0x0, 0x0)
	/Users/yangyanqing/go/src/github.com/cosmos/cosmos-sdk/x/staking/client/cli/query.go:286 +0x2b0
github.com/spf13/cobra.(*Command).execute(0xc000c05180, 0xc000bf7140, 0x2, 0x2, 0xc000c05180, 0xc000bf7140)
	/Users/yangyanqing/go/pkg/mod/github.com/spf13/[email protected]/command.go:762 +0x465
github.com/spf13/cobra.(*Command).ExecuteC(0xc000194280, 0x47bbcff, 0xc000194280, 0x4b2c663)
	/Users/yangyanqing/go/pkg/mod/github.com/spf13/[email protected]/command.go:852 +0x2ec
github.com/spf13/cobra.(*Command).Execute(...)
	/Users/yangyanqing/go/pkg/mod/github.com/spf13/[email protected]/command.go:800
github.com/tendermint/tendermint/libs/cli.Executor.Execute(0xc000194280, 0x4ef5fe8, 0x2, 0xc000af0800)
	/Users/yangyanqing/go/pkg/mod/github.com/tendermint/[email protected]/libs/cli/setup.go:89 +0x3c
main.main()
	/Users/yangyanqing/go/src/github.com/cosmos/cosmos-sdk/cmd/gaia/cmd/gaiacli/main.go:110 +0x818

For Admin Use

  • Not duplicate issue
  • Appropriate labels applied
  • Appropriate contributors tagged
  • Contributor assigned/self-assigned
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Projects
None yet
Development

Successfully merging a pull request may close this issue.

2 participants