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improve upgrade logging

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This commit is contained in:
Steven Allen 2021-01-28 11:17:09 -08:00
parent 7e55c44d4e
commit 2f3c912ad9
1 changed files with 4 additions and 2 deletions
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6
chain/stmgr/forks.go
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@ -261,13 +261,13 @@ func (sm *StateManager) handleStateForks(ctx context.Context, root cid.Cid, heig
u := sm.stateMigrations[height]
if u != nil && u.upgrade != nil {
startTime := time.Now()
log.Warnw("STARTING migration", "height", height)
log.Warnw("STARTING migration", "height", height, "from", root)
// Yes, we clone the cache, even for the final upgrade epoch. Why? Reverts. We may
// have to migrate multiple times.
tmpCache := u.cache.Clone()
retCid, err = u.upgrade(ctx, sm, tmpCache, cb, root, height, ts)
if err != nil {
log.Errorw("FAILED migration", "height", height, "error", err)
log.Errorw("FAILED migration", "height", height, "from", root, "error", err)
return cid.Undef, err
}
// Yes, we update the cache, even for the final upgrade epoch. Why? Reverts. This
@ -276,6 +276,8 @@ func (sm *StateManager) handleStateForks(ctx context.Context, root cid.Cid, heig
u.cache.Update(tmpCache)
log.Warnw("COMPLETED migration",
"height", height,
"from", root,
"to", retCid,
"duration", time.Since(startTime),
)
}