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Alpha/Baker: better naming for error management

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This commit is contained in:
Raphaël Proust 2018-06-14 09:36:48 +08:00 committed by Grégoire Henry
parent 99f3b8446c
commit 3e71d21713
2 changed files with 11 additions and 16 deletions
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2
src/proto_alpha/lib_delegate/client_baking_endorsement.ml
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@ -304,7 +304,7 @@ let create
| `Hash (Some (Ok bi)) ->
Lwt.cancel timeout;
last_get_block := None;
check_error (prepare_endorsement cctxt ~max_past state bi)
check_error @@ prepare_endorsement cctxt ~max_past state bi
| `Timeout ->
begin
endorse_for cctxt state.to_endorse >>= function

23
src/proto_alpha/lib_delegate/client_baking_forge.ml
View File

@ -438,6 +438,8 @@ let get_delegates cctxt state =
return (List.map (fun (_,pkh,_,_) -> pkh) keys)
| _ :: _ as delegates -> return delegates
let insert_block
(cctxt : #Proto_alpha.full) ?max_priority state (bi: Client_baking_blocks.block_info) =
begin
@ -476,13 +478,6 @@ let pop_baking_slots state =
state.future_slots <- future_slots ;
slots
let insert_blocks cctxt ?max_priority state bi =
insert_block cctxt ?max_priority state bi >>= function
| Ok () ->
Lwt.return_unit
| Error err ->
lwt_log_error "Error: %a" pp_print_error err
let bake_slot
cctxt
state
@ -612,6 +607,10 @@ let bake (cctxt : #Proto_alpha.full) state =
lwt_debug "No valid candidates." >>= fun () ->
return ()
let check_error p =
p >>= function
| Ok () -> Lwt.return_unit
| Error errs -> lwt_log_error "Error while baking:@\n%a" pp_print_error errs
(* [create] starts the main loop of the baker. The loop monitors new blocks and
starts individual baking operations when baking-slots are available to any of
@ -636,7 +635,7 @@ let create
t
| Some t -> t in
let state = create_state genesis_hash delegates bi in
insert_blocks cctxt ?max_priority state bi >>= fun () ->
check_error @@ insert_block cctxt ?max_priority state bi >>= fun () ->
(* main loop *)
let rec worker_loop () =
@ -660,18 +659,14 @@ let create
lwt_debug
"Discoverered block: %a"
Block_hash.pp_short bi.Client_baking_blocks.hash >>= fun () ->
insert_blocks cctxt ?max_priority state bi
check_error @@ insert_block cctxt ?max_priority state bi
end
| `Timeout ->
(* main event: it's baking time *)
lwt_debug "Waking up for baking..." >>= fun () ->
begin
(* core functionality *)
bake cctxt state >>= function
| Ok () -> Lwt.return_unit
| Error errs -> lwt_log_error "Error while baking:@\n%a" pp_print_error errs
end
check_error @@ bake cctxt state
end >>= fun () ->
(* and restart *)