diff options
| author |   Kiran Kamineni <kiran.k.kamineni@intel.com> | 2019-01-15 16:35:36 -0800 |
|---|---|---|
| committer | Kiran Kamineni <kiran.k.kamineni@intel.com> | 2019-01-16 12:26:37 -0800 |
| commit | f9d0212e7edbabc554ca539e193b39f0b2cacdd7 (patch) | |
| tree | 3474b04cd906072b65c54694709630530af22933 /src | |
| parent | 8db0a40746925ffdd98c6b6718a05e31d17fc755 (diff) | |
Check if no document is returned before error
Check if no document is returned in SingleResult
before throwing any error.
Issue-ID: MULTICLOUD-435
Change-Id: I9d92ff325701c04af278ba7c9e2bf5a55fd4d9bd
Signed-off-by: Kiran Kamineni <kiran.k.kamineni@intel.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/k8splugin/db/mongo.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/k8splugin/db/mongo.go b/src/k8splugin/db/mongo.go index 311f044c..65e721c3 100644 --- a/src/k8splugin/db/mongo.go +++ b/src/k8splugin/db/mongo.go @@ -224,6 +224,11 @@ func (m *MongoStore) Delete(coll, key, tag string) error { keydata, err := decodeBytes(c.FindOneAndUpdate(ctx, filter, update, options.FindOneAndUpdate().SetReturnDocument(options.Before))) if err != nil { + //No document was found. Return nil. + if err == mongo.ErrNoDocuments { + return nil + } + //Return any other error that was found. return pkgerrors.Errorf("Error decoding master table after update: %s", err.Error()) } |