lotus Cannot start after forced shutdown

[yzn5555]

Execute the kill -9 command to close the program, start again and report an error

ERROR: initializing node: starting node: could not build arguments for function "github.com/filecoin-project/lotus/node/modules/lp2p".StartListening.func1 (/data/lotus/node/modules/lp2p/addrs.go:98): failed to build host.Host: could not build arguments for function "reflect".makeFuncStub (/usr/local/go/src/reflect/asm_amd64.s:12): failed to build lp2p.RawHost: could not build arguments for function "reflect".makeFuncStub (/usr/local/go/src/reflect/asm_amd64.s:12): could not build value group []config.Option[group="libp2p"]: could not build arguments for function "github.com/filecoin-project/lotus/node/modules/lp2p".ConnGaterOption (/data/lotus/node/modules/lp2p/conngater.go:14): failed to build *conngater.BasicConnectionGater: could not build arguments for function "reflect".makeFuncStub (/usr/local/go/src/reflect/asm_amd64.s:12): failed to build dtypes.MetadataDS: received non-nil error from function "reflect".makeFuncStub (/usr/local/go/src/reflect/asm_amd64.s:12): opening datastore /metadata: leveldb/journal: block/chunk corrupted: chunk length overflows block (134 bytes) [file=001704.log]

[yzn5555]

The damaged block is found. The data after the height of 279862 is damaged. How to repair it

[yzn5555]

Put the file 001704.log Move files to other directories，Start lotus program；The program can be started, but there are errors in the log，Check status:

[yzn5555]

I wonder if there is a command to repair the damaged block

[kernelogic]

Can you re-import the snapshot?

[yzn5555]

Now it has been restored, copy the data of other lotus node chain directory I want to ask, if you import through a snapshot, does the snapshot do not contain node data?

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------------------&nbsp;原始邮件&nbsp;------------------ 发件人: "filecoin-project/lotus" <[email protected]&gt;; 发送时间:&nbsp;2020年12月3日(星期四) 凌晨2:49 收件人:&nbsp;"filecoin-project/lotus"<[email protected]&gt;; 抄送:&nbsp;"1076813060"<[email protected]&gt;;"Author"<[email protected]&gt;; 主题:&nbsp;Re: [filecoin-project/lotus] lotus Cannot start after forced shutdown (#5051) Can you re-import the snapshot? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or unsubscribe.

[falcolee]

Same here.i run a local dev network.after shutdown lotus daemon with ctrl+c . it couldn't start up again with the error below:

ERROR: initializing node: starting node: could not build arguments for function "github.com/filecoin-project/lotus/node/modules/lp2p".StartListening.func1 (/home/worker/lotus/node/modules/lp2p/addrs.go:98): failed to build host.Host: could not build arguments for function "reflect".makeFuncStub (/usr/local/go/src/reflect/asm_amd64.s:12): failed to build lp2p.BaseIpfsRouting: could not build arguments for function "reflect".makeFuncStub (/usr/local/go/src/reflect/asm_amd64.s:12): failed to build dtypes.NetworkName: could not build arguments for function "reflect".makeFuncStub (/usr/local/go/src/reflect/asm_amd64.s:12): failed to build dtypes.AfterGenesisSet: received non-nil error from function "reflect".makeFuncStub (/usr/local/go/src/reflect/asm_amd64.s:12): genesis in the repo is not the one expected by this version of Lotus!

plus my command here:
./lotus daemon --lotus-make-genesis=devgen.car --genesis-template=localnet.json --bootstrap=false

[Reiers]

Hi @yzn5555

Thanks for the report. The issue you are experiencing lies elsewhere.

Moving this issue to Lotus Discussions for help and troubleshooting.

Closing Lotus issue ticket.