unable to retrieve snapshot info with 2022.02.22.0_GA

[marvinmarnold]

Running on a docker image in the cloud. After taking a snapshot, cannot read info from the same file.

/opt/miner # miner snapshot take /var/data/saved-snaps/latest
ok

/opt/miner # miner snapshot info /var/data/saved-snaps/latest 
RPC to '[email protected]' failed: {'EXIT',
                                  {badarg,
                                   [{erlang,binary_to_term,
                                     [{{file_descriptor,prim_file,
                                        #{handle =>
                                           #Ref<8561.140121989.3879600139.252626>,
                                          owner => <8561.3771.0>,
                                          r_ahead_size => 0,
                                          r_buffer =>
                                           #Ref<8561.140121989.3880648705.142191>}},
                                       27177629,108643055}],
                                     [{error_info,
                                       #{module => erl_erts_errors}}]},
                                    {blockchain_cli_snapshot,snapshot_info,3,
                                     [{file,"blockchain_cli_snapshot.erl"},
                                      {line,186}]},
                                    {clique_command,run,1,
                                     [{file,"clique_command.erl"},{line,87}]},
                                    {blockchain_console,command,1,
                                     [{file,"blockchain_console.erl"},
                                      {line,14}]}]}}

[marvinmarnold]

I have confirmed the same commands do work on 2022.01.29.0_GA. The issue is on the info step because you get the same behavior with a valid snapshot generated somewhere else.

[andrewintw]

Yes, I have the same issue in my environment. Even 2022.02.28.0_GA didn't fix this.

[shawaj]

Yes, I have the same issue in my environment. Even 2022.02.28.0_GA didn't fix this.

Same here, seems both the last 2 releases are effected.

Rolling back to 01.29 release is the only way to fix it currently it seems

[Vagabond]

Yeah, it's an oversight in some of the snapshot file handling. We'll fix it.

[gilloud]

Same here ! Thanks @Vagabond for your work !

[gilloud]

Is this PR related ? https://github.com/helium/blockchain-core/pull/1264/files

[shawaj]

@Vagabond does the 03.07 release fix this?

[Vagabond]

It should, yes.

[shawaj]

Thanks @Vagabond will test today and report back 👌

[marvinmarnold]

Confirmed that this is resolved by https://github.com/helium/miner/releases/tag/2022.03.07.0_GA