12983: Add another error message to the "broken node" blacklist.

[arvados.git] / services / keepstore / s3_volume.go

diff --git a/services/keepstore/s3_volume.go b/services/keepstore/s3_volume.go
index 9d4d8019282ebf01160544d940345b36fe892076..bdab58927bdc243605b8cf1d7e95b34d2f610272 100644 (file)
--- a/services/keepstore/s3_volume.go
+++ b/services/keepstore/s3_volume.go
@@ -429,7 +429,7 @@ func (v *S3Volume) Put(ctx context.Context, loc string, block []byte) error {
        case <-ctx.Done():
                theConfig.debugLogf("%s: taking PutReader's input away: %s", v, ctx.Err())
                // Our pipe might be stuck in Write(), waiting for
-               // io.Copy() to read. If so, un-stick it. This means
+               // PutReader() to read. If so, un-stick it. This means
                // PutReader will get corrupt data, but that's OK: the
                // size and MD5 won't match, so the write will fail.
                go io.Copy(ioutil.Discard, bufr)
@@ -438,6 +438,8 @@ func (v *S3Volume) Put(ctx context.Context, loc string, block []byte) error {
                theConfig.debugLogf("%s: abandoning PutReader goroutine", v)
                return ctx.Err()
        case <-ready:
+               // Unblock pipe in case PutReader did not consume it.
+               io.Copy(ioutil.Discard, bufr)
                return v.translateError(err)
        }
 }