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fix TestNodeAffinity in e2e tests (#1643) 

* fix TestNodeAffinity in e2e tests
* skip node_readiness_label test for now
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Felix Kunde 2021-10-13 10:52:36 +02:00 committed by GitHub
parent 1d4e491a80
commit e5fcb46ede
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1 changed files with 5 additions and 8 deletions
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13
e2e/tests/test_e2e.py
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@ -178,7 +178,7 @@ class EndToEndTestCase(unittest.TestCase):
self.eventuallyEqual(lambda: k8s.get_operator_state(), {"0": "idle"}, self.eventuallyEqual(lambda: k8s.get_operator_state(), {"0": "idle"},
"Operator does not get in sync") "Operator does not get in sync")
# changed security context of postrges container should trigger a rolling update # changed security context of postgres container should trigger a rolling update
k8s.wait_for_pod_failover(replica_nodes, 'spilo-role=master,' + cluster_label) k8s.wait_for_pod_failover(replica_nodes, 'spilo-role=master,' + cluster_label)
k8s.wait_for_pod_start('spilo-role=replica,' + cluster_label) k8s.wait_for_pod_start('spilo-role=replica,' + cluster_label)
@ -965,19 +965,16 @@ class EndToEndTestCase(unittest.TestCase):
body=patch_node_remove_affinity_config) body=patch_node_remove_affinity_config)
self.eventuallyEqual(lambda: k8s.get_operator_state(), {"0": "idle"}, "Operator does not get in sync") self.eventuallyEqual(lambda: k8s.get_operator_state(), {"0": "idle"}, "Operator does not get in sync")
self.eventuallyEqual(lambda: k8s.count_running_pods(), 2, "No 2 pods running") # node affinity change should cause another rolling update and relocation of replica
self.eventuallyEqual(lambda: len(k8s.get_patroni_running_members("acid-minimal-cluster-0")), 2, "Postgres status did not enter running") k8s.wait_for_pod_failover(replica_nodes, 'spilo-role=master,' + cluster_label)
k8s.wait_for_pod_start('spilo-role=replica,' + cluster_label)
# remove node affinity to move replica away from master node
nm, new_replica_nodes = k8s.get_cluster_nodes()
new_master_node = nm[0]
self.assert_distributed_pods(new_master_node, new_replica_nodes, cluster_label)
except timeout_decorator.TimeoutError: except timeout_decorator.TimeoutError:
print('Operator log: {}'.format(k8s.get_operator_log())) print('Operator log: {}'.format(k8s.get_operator_log()))
raise raise
@timeout_decorator.timeout(TEST_TIMEOUT_SEC) @timeout_decorator.timeout(TEST_TIMEOUT_SEC)
@unittest.skip("Skipping this test until fixed")
def test_node_readiness_label(self): def test_node_readiness_label(self):
''' '''
Remove node readiness label from master node. This must cause a failover. Remove node readiness label from master node. This must cause a failover.