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Stop single caches instead of all of them (#812)

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* Revert OnSchemas change work

* Track schema changes

* Only stop a single GVK informer factory

* Add tests

* Rename crd to crdClient

* Rename s to sqlStore

* Don't wait for synced caches if request is canceled

* Move schematracker to pkg/sqlcache/schematracker
This commit is contained in:
Tom Lebreux
2025-09-10 17:04:25 -04:00
committed by GitHub
parent 45a3b07816
commit 13d5ad3ccb
10 changed files with 543 additions and 246 deletions
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14
pkg/stores/sqlproxy/proxy_store.go
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@@ -302,7 +302,7 @@ type CacheFactoryInitializer func() (CacheFactory, error)
type CacheFactory interface {
CacheFor(ctx context.Context, fields [][]string, externalUpdateInfo *sqltypes.ExternalGVKUpdates, selfUpdateInfo *sqltypes.ExternalGVKUpdates, transform cache.TransformFunc, client dynamic.ResourceInterface, gvk schema.GroupVersionKind, namespaced bool, watchable bool) (*factory.Cache, error)
DoneWithCache(*factory.Cache)
Stop() error
Stop(gvk schema.GroupVersionKind) error
}
// NewProxyStore returns a Store implemented directly on top of kubernetes.
@@ -334,18 +334,20 @@ func NewProxyStore(ctx context.Context, c SchemaColumnSetter, clientGetter Clien
}
// Reset locks the store, resets the underlying cache factory, and warm the namespace cache.
func (s *Store) Reset() error {
func (s *Store) Reset(gvk schema.GroupVersionKind) error {
s.lock.Lock()
defer s.lock.Unlock()
if s.namespaceCache != nil {
if s.namespaceCache != nil && gvk == namespaceGVK {
s.cacheFactory.DoneWithCache(s.namespaceCache)
}
if err := s.cacheFactory.Stop(); err != nil {
if err := s.cacheFactory.Stop(gvk); err != nil {
return fmt.Errorf("reset: %w", err)
}
if err := s.initializeNamespaceCache(); err != nil {
return err
if gvk == namespaceGVK {
if err := s.initializeNamespaceCache(); err != nil {
return err
}
}
return nil
}