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Timeout long-running snapshots

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Add logic to timeout long-running snapshots.
This commit is contained in:
Martin Sumner 2017-04-05 09:16:01 +01:00
parent 400f65f557
commit 4e9fa2a206
6 changed files with 86 additions and 20 deletions
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12
src/leveled_bookie.erl
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@ -631,9 +631,21 @@ snapshot_store(LedgerCache0, Penciller, Inker, SnapType, Query) ->
LedgerCache#ledger_cache.index,
LedgerCache#ledger_cache.min_sqn,
LedgerCache#ledger_cache.max_sqn},
LongRunning =
case Query of
undefined ->
true;
no_lookup ->
true;
_ ->
% If a specific query has been defined, then not expected
% to be long running
false
end,
PCLopts = #penciller_options{start_snapshot = true,
source_penciller = Penciller,
snapshot_query = Query,
snapshot_longrunning = LongRunning,
bookies_mem = BookiesMem},
{ok, LedgerSnapshot} = leveled_penciller:pcl_start(PCLopts),
case SnapType of