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consul: Notify watchers of changes

This commit is contained in:
Armon Dadgar 2014-02-04 18:45:40 -08:00
parent 420417861a
commit 7326a74e65
1 changed files with 9 additions and 0 deletions
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9
consul/state_store.go
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@ -208,6 +208,7 @@ func (s *StateStore) EnsureNode(index uint64, node structs.Node) error {
if err := s.nodeTable.SetLastIndexTxn(tx, index); err != nil { if err := s.nodeTable.SetLastIndexTxn(tx, index); err != nil {
return err return err
} }
defer s.watch[s.nodeTable].Notify()
return tx.Commit() return tx.Commit()
} }
@ -270,6 +271,7 @@ func (s *StateStore) EnsureService(index uint64, node string, ns *structs.NodeSe
if err := s.serviceTable.SetLastIndexTxn(tx, index); err != nil { if err := s.serviceTable.SetLastIndexTxn(tx, index); err != nil {
return err return err
} }
defer s.watch[s.serviceTable].Notify()
return tx.Commit() return tx.Commit()
} }
@ -343,6 +345,7 @@ func (s *StateStore) DeleteNodeService(index uint64, node, id string) error {
if err := s.serviceTable.SetLastIndexTxn(tx, index); err != nil { if err := s.serviceTable.SetLastIndexTxn(tx, index); err != nil {
return err return err
} }
defer s.watch[s.serviceTable].Notify()
} }
if n, err := s.checkTable.DeleteTxn(tx, "node", node, id); err != nil { if n, err := s.checkTable.DeleteTxn(tx, "node", node, id); err != nil {
return err return err
@ -350,6 +353,7 @@ func (s *StateStore) DeleteNodeService(index uint64, node, id string) error {
if err := s.checkTable.SetLastIndexTxn(tx, index); err != nil { if err := s.checkTable.SetLastIndexTxn(tx, index); err != nil {
return err return err
} }
defer s.watch[s.checkTable].Notify()
} }
return tx.Commit() return tx.Commit()
} }
@ -368,6 +372,7 @@ func (s *StateStore) DeleteNode(index uint64, node string) error {
if err := s.serviceTable.SetLastIndexTxn(tx, index); err != nil { if err := s.serviceTable.SetLastIndexTxn(tx, index); err != nil {
return err return err
} }
defer s.watch[s.serviceTable].Notify()
} }
if n, err := s.checkTable.DeleteTxn(tx, "id", node); err != nil { if n, err := s.checkTable.DeleteTxn(tx, "id", node); err != nil {
return err return err
@ -375,6 +380,7 @@ func (s *StateStore) DeleteNode(index uint64, node string) error {
if err := s.checkTable.SetLastIndexTxn(tx, index); err != nil { if err := s.checkTable.SetLastIndexTxn(tx, index); err != nil {
return err return err
} }
defer s.watch[s.checkTable].Notify()
} }
if n, err := s.nodeTable.DeleteTxn(tx, "id", node); err != nil { if n, err := s.nodeTable.DeleteTxn(tx, "id", node); err != nil {
return err return err
@ -382,6 +388,7 @@ func (s *StateStore) DeleteNode(index uint64, node string) error {
if err := s.nodeTable.SetLastIndexTxn(tx, index); err != nil { if err := s.nodeTable.SetLastIndexTxn(tx, index); err != nil {
return err return err
} }
defer s.watch[s.nodeTable].Notify()
} }
return tx.Commit() return tx.Commit()
} }
@ -508,6 +515,7 @@ func (s *StateStore) EnsureCheck(index uint64, check *structs.HealthCheck) error
if err := s.checkTable.SetLastIndexTxn(tx, index); err != nil { if err := s.checkTable.SetLastIndexTxn(tx, index); err != nil {
return err return err
} }
defer s.watch[s.checkTable].Notify()
return tx.Commit() return tx.Commit()
} }
@ -525,6 +533,7 @@ func (s *StateStore) DeleteNodeCheck(index uint64, node, id string) error {
if err := s.checkTable.SetLastIndexTxn(tx, index); err != nil { if err := s.checkTable.SetLastIndexTxn(tx, index); err != nil {
return err return err
} }
defer s.watch[s.checkTable].Notify()
} }
return tx.Commit() return tx.Commit()
} }