Fix pylint errors

zoe_lib/exec_logs.py

@@ -27,7 +27,7 @@ log = logging.getLogger(__name__)
 
 
 def _path_from_execution(execution: Execution):
-    return os.path.join(get_conf().service_log_path, get_conf().deployment_name,  str(execution.id))
+    return os.path.join(get_conf().service_log_path, get_conf().deployment_name, str(execution.id))
 
 
 def _init(execution: Execution):
@@ -62,9 +62,9 @@ def save(execution: Execution):
         if log_gen is None:
             _shutdown()
             return
-        with open(fpath, 'wb') as fp:
+        with open(fpath, 'wb') as out_fp:
             for line in log_gen:
-                fp.write(line)
+                out_fp.write(line)
 
     _shutdown()
 

zoe_master/execution_manager.py

@@ -19,7 +19,6 @@ import logging
 
 from zoe_lib.sql_manager import Execution, SQLManager
 from zoe_lib import exec_logs
-from zoe_lib.config import get_conf
 
 from zoe_master.scheduler import ZoeScheduler