Fix linting

Author: eht16

docs/conf.py

@@ -65,7 +65,7 @@
 #
 # This is also used if you do content translation via gettext catalogs.
 # Usually you set "language" from the command line for these cases.
-language = None
+language = 'en'
 
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.

logstash_async/worker.py

@@ -334,7 +334,7 @@ def _rate_limit_check(self, kwargs):
         return 2  # any value greater than 1 means allowed
 
     # ----------------------------------------------------------------------
-    def _factor_rate_limit_key(self, exc):  # pylint: disable=no-self-use
+    def _factor_rate_limit_key(self, exc):
         module_name = getattr(exc, '__module__', '__no_module__')
         class_name = exc.__class__.__name__
         key_items = [module_name, class_name]

setup.cfg

@@ -28,7 +28,7 @@ from_first = true
 include_trailing_comma = true
 
 # the following sections are for pylint
-[MASTER]
+[pylint.main]
 ignore=.git
 persistent=no
 load-plugins=
@@ -40,7 +40,7 @@ load-plugins=
     pylint.extensions.overlapping_exceptions,
     pylint.extensions.redefined_variable_type
 
-[MESSAGES CONTROL]
+[pylint]
 disable=
   fixme,
   duplicate-code,
@@ -49,25 +49,23 @@ disable=
   missing-docstring,
   no-else-raise,
   no-else-return,
-  no-self-use,
   unnecessary-pass
 
-[REPORTS]
+[pylint.reports]
 output-format=parseable
-files-output=no
 reports=no
 
-[FORMAT]
+[pylint.format]
 max-line-length=100
 
-[VARIABLES]
+[pylint.variables]
 dummy-variables-rgx=_|dummy
 
-[DESIGN]
+[pylint.design]
 min-public-methods=0
 max-attributes=15
 max-args=7
 max-parents=9
 
-[EXCEPTIONS]
+[pylint.exceptions]
 overgeneral-exceptions=

tests/memory_cache_test.py

@@ -34,7 +34,7 @@ def test_get_queued_events(self):
 
     # ----------------------------------------------------------------------
     def test_get_queued_events_batch_size(self):
-        constants.QUEUED_EVENTS_BATCH_SIZE = 3
+        constants.QUEUED_EVENTS_BATCH_SIZE = 3  # pylint: disable=invalid-name
 
         cache = MemoryCache({
             "id1": {"pending_delete": True},