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HUE-6772 [optimizer] Cache Navigator password read from scripts

Romain Rigaux 8 years ago
parent
commit
a3ff301370
1 changed files with 8 additions and 1 deletions
  1. 8 1
      desktop/libs/metadata/src/metadata/conf.py

+ 8 - 1
desktop/libs/metadata/src/metadata/conf.py

@@ -28,6 +28,7 @@ from desktop.lib.paths import get_config_root
 from metadata.settings import DJANGO_APPS
 
 
+OPTIMIZER_AUTH_PASSWORD = None
 NAVIGATOR_AUTH_PASSWORD = None
 
 LOG = logging.getLogger(__name__)
@@ -71,9 +72,15 @@ def get_security_default():
 
   return cluster.SECURITY_ENABLED.get()
 
+
 def get_optimizer_password_script():
   '''Get default password from secured file'''
-  return OPTIMIZER.AUTH_KEY_SECRET_SCRIPT.get()
+  global OPTIMIZER_AUTH_PASSWORD
+
+  if OPTIMIZER_AUTH_PASSWORD is None:
+    OPTIMIZER_AUTH_PASSWORD = OPTIMIZER.AUTH_KEY_SECRET_SCRIPT.get()
+
+  return OPTIMIZER_AUTH_PASSWORD
 
 
 OPTIMIZER = ConfigSection(