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Extend MaintenanceWindows parameter usage (#2810)

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Consider maintenance window when migrating master pods and replacing pods (rolling update)
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Polina Bungina
2025-01-15 18:04:36 +01:00
committed by GitHub
parent 46d5ebef6d
commit 8522331cf2
11 changed files with 168 additions and 30 deletions
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e2e/tests/test_e2e.py
+3 -4
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@@ -1251,7 +1251,7 @@ class EndToEndTestCase(unittest.TestCase):
"acid.zalan.do", "v1", "default", "postgresqls", "acid-upgrade-test", pg_patch_version_15)
self.eventuallyEqual(lambda: k8s.get_operator_state(), {"0": "idle"}, "Operator does not get in sync")
k8s.wait_for_pod_failover(master_nodes, 'spilo-role=master,' + cluster_label)
# no pod replacement outside of the maintenance window
k8s.wait_for_pod_start('spilo-role=master,' + cluster_label)
k8s.wait_for_pod_start('spilo-role=replica,' + cluster_label)
self.eventuallyEqual(check_version, 14, "Version should not be upgraded")
@@ -1276,7 +1276,7 @@ class EndToEndTestCase(unittest.TestCase):
"acid.zalan.do", "v1", "default", "postgresqls", "acid-upgrade-test", pg_patch_version_16)
self.eventuallyEqual(lambda: k8s.get_operator_state(), {"0": "idle"}, "Operator does not get in sync")
k8s.wait_for_pod_failover(master_nodes, 'spilo-role=replica,' + cluster_label)
k8s.wait_for_pod_failover(master_nodes, 'spilo-role=master,' + cluster_label)
k8s.wait_for_pod_start('spilo-role=master,' + cluster_label)
k8s.wait_for_pod_start('spilo-role=replica,' + cluster_label)
self.eventuallyEqual(check_version, 16, "Version should be upgraded from 14 to 16")
@@ -1303,7 +1303,7 @@ class EndToEndTestCase(unittest.TestCase):
"acid.zalan.do", "v1", "default", "postgresqls", "acid-upgrade-test", pg_patch_version_17)
self.eventuallyEqual(lambda: k8s.get_operator_state(), {"0": "idle"}, "Operator does not get in sync")
k8s.wait_for_pod_failover(master_nodes, 'spilo-role=master,' + cluster_label)
k8s.wait_for_pod_failover(master_nodes, 'spilo-role=replica,' + cluster_label)
k8s.wait_for_pod_start('spilo-role=master,' + cluster_label)
k8s.wait_for_pod_start('spilo-role=replica,' + cluster_label)
self.eventuallyEqual(check_version, 16, "Version should not be upgraded because annotation for last upgrade's failure is set")
@@ -1313,7 +1313,6 @@ class EndToEndTestCase(unittest.TestCase):
"acid.zalan.do", "v1", "default", "postgresqls", "acid-upgrade-test", pg_patch_version_15)
self.eventuallyEqual(lambda: k8s.get_operator_state(), {"0": "idle"}, "Operator does not get in sync")
k8s.wait_for_pod_failover(master_nodes, 'spilo-role=replica,' + cluster_label)
k8s.wait_for_pod_start('spilo-role=master,' + cluster_label)
k8s.wait_for_pod_start('spilo-role=replica,' + cluster_label)