PBM-1312: print in debug number of parallel collection

percona · Sep 27, 2024 · e1873a1 · e1873a1
1 parent e66f215
commit e1873a1
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Showing 2 changed files with 4 additions and 0 deletions.
diff --git a/pbm/backup/logical.go b/pbm/backup/logical.go
@@ -147,6 +147,8 @@ func (b *Backup) doLogical(
 			}
 		}
 
+		l.Debug("dumping up to %d collections in parallel", numParallelColls)
+
 		dump, err = snapshot.NewBackup(b.brief.URI, numParallelColls, db, coll)
 		if err != nil {
 			return errors.Wrap(err, "init mongodump options")

diff --git a/pbm/restore/logical.go b/pbm/restore/logical.go
@@ -794,6 +794,8 @@ func (r *Restore) RunSnapshot(
 			// so we'll continue with selective restore
 		}
 
+		r.log.Debug("restoring up to %d collections in parallel", r.numParallelColls)
+
 		rdr, err = snapshot.DownloadDump(
 			func(ns string) (io.ReadCloser, error) {
 				stg, err := util.StorageFromConfig(&bcp.Store.StorageConf, r.log)