[maintenance] Always use "executorlib_cache" instead of "cache"

Author: jan-janssen

executorlib/executor/flux.py

@@ -29,7 +29,7 @@ class FluxJobExecutor(BaseExecutor):
         max_workers (int): for backwards compatibility with the standard library, max_workers also defines the number of
                            cores which can be used in parallel - just like the max_cores parameter. Using max_cores is
                            recommended, as computers have a limited number of compute cores.
-        cache_directory (str, optional): The directory to store cache files. Defaults to "cache".
+        cache_directory (str, optional): The directory to store cache files. Defaults to "executorlib_cache".
         max_cores (int): defines the number cores which can be used in parallel
         resource_dict (dict): A dictionary of resources required by the task. With the following keys:
                               - cores (int): number of MPI cores to be used for each function call
@@ -114,7 +114,7 @@ def __init__(
             max_workers (int): for backwards compatibility with the standard library, max_workers also defines the
                                number of cores which can be used in parallel - just like the max_cores parameter. Using
                                max_cores is recommended, as computers have a limited number of compute cores.
-            cache_directory (str, optional): The directory to store cache files. Defaults to "cache".
+            cache_directory (str, optional): The directory to store cache files. Defaults to "executorlib_cache".
             max_cores (int): defines the number cores which can be used in parallel
             resource_dict (dict): A dictionary of resources required by the task. With the following keys:
                                   - cores (int): number of MPI cores to be used for each function call
@@ -218,7 +218,7 @@ class FluxClusterExecutor(BaseExecutor):
         max_workers (int): for backwards compatibility with the standard library, max_workers also defines the number of
                            cores which can be used in parallel - just like the max_cores parameter. Using max_cores is
                            recommended, as computers have a limited number of compute cores.
-        cache_directory (str, optional): The directory to store cache files. Defaults to "cache".
+        cache_directory (str, optional): The directory to store cache files. Defaults to "executorlib_cache".
         max_cores (int): defines the number cores which can be used in parallel
         resource_dict (dict): A dictionary of resources required by the task. With the following keys:
                               - cores (int): number of MPI cores to be used for each function call
@@ -294,7 +294,7 @@ def __init__(
             max_workers (int): for backwards compatibility with the standard library, max_workers also defines the
                                number of cores which can be used in parallel - just like the max_cores parameter. Using
                                max_cores is recommended, as computers have a limited number of compute cores.
-            cache_directory (str, optional): The directory to store cache files. Defaults to "cache".
+            cache_directory (str, optional): The directory to store cache files. Defaults to "executorlib_cache".
             max_cores (int): defines the number cores which can be used in parallel
             resource_dict (dict): A dictionary of resources required by the task. With the following keys:
                                   - cores (int): number of MPI cores to be used for each function call
@@ -409,7 +409,7 @@ def create_flux_executor(
                            number of cores which can be used in parallel - just like the max_cores parameter. Using
                            max_cores is recommended, as computers have a limited number of compute cores.
         max_cores (int): defines the number cores which can be used in parallel
-        cache_directory (str, optional): The directory to store cache files. Defaults to "cache".
+        cache_directory (str, optional): The directory to store cache files. Defaults to "executorlib_cache".
         resource_dict (dict): A dictionary of resources required by the task. With the following keys:
                               - cores (int): number of MPI cores to be used for each function call
                               - threads_per_core (int): number of OpenMP threads to be used for each function call

executorlib/executor/single.py

@@ -29,7 +29,7 @@ class SingleNodeExecutor(BaseExecutor):
         max_workers (int): for backwards compatibility with the standard library, max_workers also defines the number of
                            cores which can be used in parallel - just like the max_cores parameter. Using max_cores is
                            recommended, as computers have a limited number of compute cores.
-        cache_directory (str, optional): The directory to store cache files. Defaults to "cache".
+        cache_directory (str, optional): The directory to store cache files. Defaults to "executorlib_cache".
         max_cores (int): defines the number cores which can be used in parallel
         resource_dict (dict): A dictionary of resources required by the task. With the following keys:
                               - cores (int): number of MPI cores to be used for each function call
@@ -104,7 +104,7 @@ def __init__(
             max_workers (int): for backwards compatibility with the standard library, max_workers also defines the
                                number of cores which can be used in parallel - just like the max_cores parameter. Using
                                max_cores is recommended, as computers have a limited number of compute cores.
-            cache_directory (str, optional): The directory to store cache files. Defaults to "cache".
+            cache_directory (str, optional): The directory to store cache files. Defaults to "executorlib_cache".
             max_cores (int): defines the number cores which can be used in parallel
             resource_dict (dict): A dictionary of resources required by the task. With the following keys:
                                   - cores (int): number of MPI cores to be used for each function call
@@ -202,7 +202,7 @@ def create_single_node_executor(
                            number of cores which can be used in parallel - just like the max_cores parameter. Using
                            max_cores is recommended, as computers have a limited number of compute cores.
         max_cores (int): defines the number cores which can be used in parallel
-        cache_directory (str, optional): The directory to store cache files. Defaults to "cache".
+        cache_directory (str, optional): The directory to store cache files. Defaults to "executorlib_cache".
         resource_dict (dict): A dictionary of resources required by the task. With the following keys:
                               - cores (int): number of MPI cores to be used for each function call
                               - threads_per_core (int): number of OpenMP threads to be used for each function call

executorlib/executor/slurm.py

@@ -30,7 +30,7 @@ class SlurmClusterExecutor(BaseExecutor):
         max_workers (int): for backwards compatibility with the standard library, max_workers also defines the number of
                            cores which can be used in parallel - just like the max_cores parameter. Using max_cores is
                            recommended, as computers have a limited number of compute cores.
-        cache_directory (str, optional): The directory to store cache files. Defaults to "cache".
+        cache_directory (str, optional): The directory to store cache files. Defaults to "executorlib_cache".
         max_cores (int): defines the number cores which can be used in parallel
         resource_dict (dict): A dictionary of resources required by the task. With the following keys:
                               - cores (int): number of MPI cores to be used for each function call
@@ -106,7 +106,7 @@ def __init__(
             max_workers (int): for backwards compatibility with the standard library, max_workers also defines the
                                number of cores which can be used in parallel - just like the max_cores parameter. Using
                                max_cores is recommended, as computers have a limited number of compute cores.
-            cache_directory (str, optional): The directory to store cache files. Defaults to "cache".
+            cache_directory (str, optional): The directory to store cache files. Defaults to "executorlib_cache".
             max_cores (int): defines the number cores which can be used in parallel
             resource_dict (dict): A dictionary of resources required by the task. With the following keys:
                                   - cores (int): number of MPI cores to be used for each function call
@@ -207,7 +207,7 @@ class SlurmJobExecutor(BaseExecutor):
         max_workers (int): for backwards compatibility with the standard library, max_workers also defines the number of
                            cores which can be used in parallel - just like the max_cores parameter. Using max_cores is
                            recommended, as computers have a limited number of compute cores.
-        cache_directory (str, optional): The directory to store cache files. Defaults to "cache".
+        cache_directory (str, optional): The directory to store cache files. Defaults to "executorlib_cache".
         max_cores (int): defines the number cores which can be used in parallel
         resource_dict (dict): A dictionary of resources required by the task. With the following keys:
                               - cores (int): number of MPI cores to be used for each function call
@@ -287,7 +287,7 @@ def __init__(
             max_workers (int): for backwards compatibility with the standard library, max_workers also defines the
                                number of cores which can be used in parallel - just like the max_cores parameter. Using
                                max_cores is recommended, as computers have a limited number of compute cores.
-            cache_directory (str, optional): The directory to store cache files. Defaults to "cache".
+            cache_directory (str, optional): The directory to store cache files. Defaults to "executorlib_cache".
             max_cores (int): defines the number cores which can be used in parallel
             resource_dict (dict): A dictionary of resources required by the task. With the following keys:
                                   - cores (int): number of MPI cores to be used for each function call
@@ -389,7 +389,7 @@ def create_slurm_executor(
                            number of cores which can be used in parallel - just like the max_cores parameter. Using
                            max_cores is recommended, as computers have a limited number of compute cores.
         max_cores (int): defines the number cores which can be used in parallel
-        cache_directory (str, optional): The directory to store cache files. Defaults to "cache".
+        cache_directory (str, optional): The directory to store cache files. Defaults to "executorlib_cache".
         resource_dict (dict): A dictionary of resources required by the task. With the following keys:
                               - cores (int): number of MPI cores to be used for each function call
                               - threads_per_core (int): number of OpenMP threads to be used for each function call

executorlib/task_scheduler/file/task_scheduler.py

@@ -27,7 +27,7 @@
 class FileTaskScheduler(TaskSchedulerBase):
     def __init__(
         self,
-        cache_directory: str = "cache",
+        cache_directory: str = "executorlib_cache",
         resource_dict: Optional[dict] = None,
         execute_function: Callable = execute_with_pysqa,
         terminate_function: Optional[Callable] = None,
@@ -39,7 +39,7 @@ def __init__(
         Initialize the FileExecutor.
 
         Args:
-            cache_directory (str, optional): The directory to store cache files. Defaults to "cache".
+            cache_directory (str, optional): The directory to store cache files. Defaults to "executorlib_cache".
             resource_dict (dict): A dictionary of resources required by the task. With the following keys:
                               - cores (int): number of MPI cores to be used for each function call
                               - cwd (str/None): current working directory where the parallel python task is executed

executorlib/task_scheduler/interactive/shared.py

@@ -41,7 +41,7 @@ def execute_tasks(
                                      this look up for security reasons. So on MacOS it is required to set this
                                      option to true
        init_function (Callable): optional function to preset arguments for functions which are submitted later
-       cache_directory (str, optional): The directory to store cache files. Defaults to "cache".
+       cache_directory (str, optional): The directory to store cache files. Defaults to "executorlib_cache".
        queue_join_on_shutdown (bool): Join communication queue when thread is closed. Defaults to True.
        log_obj_size (bool): Enable debug mode which reports the size of the communicated objects.
     """

tests/test_cache_backend_execute.py

@@ -28,7 +28,7 @@ def get_error(a):
 )
 class TestSharedFunctions(unittest.TestCase):
     def test_execute_function_mixed(self):
-        cache_directory = os.path.abspath("cache")
+        cache_directory = os.path.abspath("executorlib_cache")
         os.makedirs(cache_directory, exist_ok=True)
         task_key, data_dict = serialize_funct_h5(
             fn=my_funct,
@@ -56,7 +56,7 @@ def test_execute_function_mixed(self):
         self.assertEqual(future_file_obj.result(), 3)
 
     def test_execute_function_args(self):
-        cache_directory = os.path.abspath("cache")
+        cache_directory = os.path.abspath("executorlib_cache")
         os.makedirs(cache_directory, exist_ok=True)
         task_key, data_dict = serialize_funct_h5(
             fn=my_funct,
@@ -84,7 +84,7 @@ def test_execute_function_args(self):
         self.assertEqual(future_file_obj.result(), 3)
 
     def test_execute_function_kwargs(self):
-        cache_directory = os.path.abspath("cache")
+        cache_directory = os.path.abspath("executorlib_cache")
         os.makedirs(cache_directory, exist_ok=True)
         task_key, data_dict = serialize_funct_h5(
             fn=my_funct,
@@ -112,7 +112,7 @@ def test_execute_function_kwargs(self):
         self.assertEqual(future_file_obj.result(), 3)
 
     def test_execute_function_error(self):
-        cache_directory = os.path.abspath("cache")
+        cache_directory = os.path.abspath("executorlib_cache")
         os.makedirs(cache_directory, exist_ok=True)
         task_key, data_dict = serialize_funct_h5(
             fn=get_error,
@@ -142,5 +142,5 @@ def test_execute_function_error(self):
             future_file_obj.result()
 
     def tearDown(self):
-        if os.path.exists("cache"):
-            shutil.rmtree("cache")
+        if os.path.exists("executorlib_cache"):
+            shutil.rmtree("executorlib_cache")

tests/test_cache_fileexecutor_mpi.py

@@ -40,5 +40,5 @@ def test_executor(self):
             self.assertTrue(fs1.done())
 
     def tearDown(self):
-        if os.path.exists("cache"):
-            shutil.rmtree("cache")
+        if os.path.exists("executorlib_cache"):
+            shutil.rmtree("executorlib_cache")

tests/test_cache_fileexecutor_serial.py

@@ -93,7 +93,7 @@ def test_executor_function(self):
                 "resource_dict": {},
             }
         )
-        cache_dir = os.path.abspath("cache")
+        cache_dir = os.path.abspath("executorlib_cache")
         os.makedirs(cache_dir, exist_ok=True)
         process = Thread(
             target=execute_tasks_h5,
@@ -134,7 +134,7 @@ def test_executor_function_dependence_kwargs(self):
                 "resource_dict": {},
             }
         )
-        cache_dir = os.path.abspath("cache")
+        cache_dir = os.path.abspath("executorlib_cache")
         os.makedirs(cache_dir, exist_ok=True)
         process = Thread(
             target=execute_tasks_h5,
@@ -175,7 +175,7 @@ def test_executor_function_dependence_args(self):
                 "resource_dict": {},
             }
         )
-        cache_dir = os.path.abspath("cache")
+        cache_dir = os.path.abspath("executorlib_cache")
         os.makedirs(cache_dir, exist_ok=True)
         process = Thread(
             target=execute_tasks_h5,
@@ -203,5 +203,5 @@ def test_execute_in_subprocess_errors(self):
             execute_in_subprocess(file_name=__file__, command=[], backend="flux")
 
     def tearDown(self):
-        if os.path.exists("cache"):
-            shutil.rmtree("cache")
+        if os.path.exists("executorlib_cache"):
+            shutil.rmtree("executorlib_cache")

tests/test_fluxclusterexecutor.py

@@ -33,9 +33,9 @@ def mpi_funct(i):
 class TestCacheExecutorPysqa(unittest.TestCase):
     def test_executor(self):
         with FluxClusterExecutor(
-            resource_dict={"cores": 2, "cwd": "cache"},
+            resource_dict={"cores": 2, "cwd": "executorlib_cache"},
             block_allocation=False,
-            cache_directory="cache",
+            cache_directory="executorlib_cache",
         ) as exe:
             cloudpickle_register(ind=1)
             fs1 = exe.submit(mpi_funct, 1)
@@ -44,5 +44,5 @@ def test_executor(self):
             self.assertTrue(fs1.done())
 
     def tearDown(self):
-        if os.path.exists("cache"):
-            shutil.rmtree("cache")
+        if os.path.exists("executorlib_cache"):
+            shutil.rmtree("executorlib_cache")

tests/test_mpiexecspawner.py

@@ -503,7 +503,7 @@ def test_execute_task_parallel(self):
 
 class TestFuturePoolCache(unittest.TestCase):
     def tearDown(self):
-        shutil.rmtree("./cache")
+        shutil.rmtree("executorlib_cache")
 
     @unittest.skipIf(
         skip_h5py_test, "h5py is not installed, so the h5py tests are skipped."
@@ -519,7 +519,7 @@ def test_execute_task_cache(self):
             cores=1,
             openmpi_oversubscribe=False,
             spawner=MpiExecSpawner,
-            cache_directory="./cache",
+            cache_directory="executorlib_cache",
         )
         self.assertEqual(f.result(), 1)
         q.join()
@@ -538,6 +538,6 @@ def test_execute_task_cache_failed_no_argument(self):
                 cores=1,
                 openmpi_oversubscribe=False,
                 spawner=MpiExecSpawner,
-                cache_directory="./cache",
+                cache_directory="executorlib_cache",
             )
         q.join()