fix filebackend with non existing dir, bettter error messages

i-love-flamingo · Nov 19, 2019 · 6df3a6e · 6df3a6e
1 parent 371e427
commit 6df3a6e
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/core/cache/fileBackend.go b/core/cache/fileBackend.go
@@ -29,6 +29,8 @@ func NewFileBackend(baseDir string) *FileBackend {
 		baseDir = defaultBaseDir
 	}
 
+	_ = os.MkdirAll(baseDir, os.ModePerm)
+
 	fb := &FileBackend{
 		baseDir:        baseDir,
 		backendMetrics: NewBackendMetrics("file"),

diff --git a/core/cache/multiLevelBackend.go b/core/cache/multiLevelBackend.go
@@ -74,7 +74,7 @@ func (mb *MultiLevelBackend) Purge(key string) error {
 	}
 
 	if 0 != len(errorList) {
-		return errors.New("not all backends succeeded")
+		return errors.New(fmt.Sprintf("Not all backends succeeded to Purge key %v, Errors: %v", key, errorList))
 	}
 
 	return nil
@@ -92,7 +92,7 @@ func (mb *MultiLevelBackend) Flush() error {
 	}
 
 	if 0 != len(errorList) {
-		return errors.New("ot all backends succeeded")
+		return errors.New(fmt.Sprintf("Not all backends succeeded to Flush. Errors: %v", errorList))
 	}
 
 	return nil