From c071f54b56b86159d847422efe64445e248df8be Mon Sep 17 00:00:00 2001 From: Yaroslava Lukoyanova Date: Wed, 31 May 2023 13:16:38 +0300 Subject: [PATCH] Add test case for loss of one node --- .../failovers/test_failover_storage.py | 32 ++++++++++++++++--- 1 file changed, 27 insertions(+), 5 deletions(-) diff --git a/pytest_tests/testsuites/failovers/test_failover_storage.py b/pytest_tests/testsuites/failovers/test_failover_storage.py index ae40e0fe..3f594e36 100644 --- a/pytest_tests/testsuites/failovers/test_failover_storage.py +++ b/pytest_tests/testsuites/failovers/test_failover_storage.py @@ -84,11 +84,6 @@ def return_stopped_hosts(shell: Shell, cluster: Cluster) -> None: @pytest.mark.failover class TestFailoverStorage(ClusterTestBase): - @pytest.fixture(scope="function", autouse=True) - def start_stopped_services(self, cluster_state_controller: ClusterStateController): - yield - cluster_state_controller.start_stopped_storage_services() - @allure.title("Lose and return storage node's host") @pytest.mark.parametrize("hard_reboot", [True, False]) @pytest.mark.failover_reboot @@ -674,3 +669,30 @@ class TestStorageDataLoss(ClusterTestBase): with allure.step("Pass test if no errors found"): assert not exception_messages, "\n".join(exception_messages) + + @allure.title( + "Test S3 Loss of one node should trigger use of tree and storage service in another node" + ) + def test_s3_one_endpoint_loss( + self, + bucket, + s3_client: S3ClientWrapper, + simple_object_size: int, + after_run_return_all_stopped_services, + cluster_state_controller: ClusterStateController, + ): + # TODO: need to check that s3 gate is connected to localhost (such metric will be supported in 1.3) + + with allure.step( + "Stop one node and wait for rebalance connection of s3 gate to storage service" + ): + current_node = self.cluster.cluster_nodes[0] + cluster_state_controller.stop_storage_service(current_node) + # waiting for rebalance connection of s3 gate to storage service + sleep(60) + + file_path = generate_file(simple_object_size) + file_name = s3_helper.object_key_from_file_path(file_path) + with allure.step("Put object into one bucket"): + put_object = s3_client.put_object(bucket, file_path) + s3_helper.check_objects_in_bucket(s3_client, bucket, expected_objects=[file_name]) \ No newline at end of file