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[#674] object/put: Handle job submission errors

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Close wait channel on shard pool error in order to prevent deadlock.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
This commit is contained in:
Leonard Lyubich 2021-10-08 17:33:51 +03:00 committed by Alex Vanin
parent 40a4a7faa2
commit 3e4f0c1eb9
1 changed files with 5 additions and 2 deletions
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7
pkg/local_object_storage/engine/put.go
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@ -55,7 +55,7 @@ func (e *StorageEngine) Put(prm *PutPrm) (*PutRes, error) {
exitCh := make(chan struct{}) exitCh := make(chan struct{})
_ = pool.Submit(func() { if err := pool.Submit(func() {
defer close(exitCh) defer close(exitCh)
exists, err := s.Exists(existPrm) exists, err := s.Exists(existPrm)
@ -96,7 +96,10 @@ func (e *StorageEngine) Put(prm *PutPrm) (*PutRes, error) {
} }
finished = true finished = true
}) }); err != nil {
// TODO: log errors except ErrOverload when errors of util.WorkerPool will be documented
close(exitCh)
}
<-exitCh <-exitCh