fix: add env

filecoin-project · Sep 25, 2023 · ae99a46 · ae99a46
1 parent ed1aa2e
commit ae99a46
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/pkg/constants/env.go b/pkg/constants/env.go
@@ -10,3 +10,6 @@ var InsecurePoStValidation = os.Getenv("INSECURE_POST_VALIDATION") == "1"
 
 // NoSlashFilter will not check whether the miner's block violates the consensus
 var NoSlashFilter = os.Getenv("VENUS_NO_SLASHFILTER") == "_yes_i_know_and_i_accept_that_may_loss_my_fil"
+
+// NoMigrationResultCache will not use cached migration results
+var NoMigrationResultCache = os.Getenv("VENUS_NOs_MIGRATION_RESULT_CACHE") == "1"
diff --git a/pkg/fork/fork.go b/pkg/fork/fork.go
@@ -638,7 +638,7 @@ func (c *ChainFork) HandleStateForks(ctx context.Context, root cid.Cid, height a
 	u := c.stateMigrations[height]
 	if u != nil && u.upgrade != nil {
 		migCid, ok, err := u.migrationResultCache.Get(ctx, root)
-		if err == nil && ok {
+		if err == nil && ok && !constants.NoMigrationResultCache {
 			log.Infow("CACHED migration", "height", height, "from", root, "to", migCid)
 			return migCid, nil
 		} else if err != nil {