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Check for nil RPC in listing (#13917)

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Fixes #13915
This commit is contained in:
Klaus Post
2021-12-15 09:19:11 -08:00
committed by GitHub
parent 5f7e6d03ff
commit aca6dfbd60
2 changed files with 17 additions and 7 deletions
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8
cmd/peer-rest-client.go
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@@ -720,6 +720,11 @@ func (client *peerRESTClient) GetLocalDiskIDs(ctx context.Context) (diskIDs []st
// GetMetacacheListing - get a new or existing metacache.
func (client *peerRESTClient) GetMetacacheListing(ctx context.Context, o listPathOptions) (*metacache, error) {
if client == nil {
resp := localMetacacheMgr.getBucket(ctx, o.Bucket).findCache(o)
return &resp, nil
}
var reader bytes.Buffer
err := gob.NewEncoder(&reader).Encode(o)
if err != nil {
@@ -737,6 +742,9 @@ func (client *peerRESTClient) GetMetacacheListing(ctx context.Context, o listPat
// UpdateMetacacheListing - update an existing metacache it will unconditionally be updated to the new state.
func (client *peerRESTClient) UpdateMetacacheListing(ctx context.Context, m metacache) (metacache, error) {
if client == nil {
return localMetacacheMgr.updateCacheEntry(m)
}
b, err := m.MarshalMsg(nil)
if err != nil {
return m, err