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Code Issues Packages Projects Releases Wiki Activity

Implement sync_priority tag (#3223)

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This commit is contained in:
Polina Bungina
2024-12-10 14:57:47 +01:00
committed by GitHub
parent 46e20edbc2
commit 39f5de2e77
15 changed files with 176 additions and 82 deletions
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tests/test_ha.py
+4 -2
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@@ -99,12 +99,13 @@ def get_cluster_initialized_with_leader_and_failsafe():
def get_node_status(reachable=True, in_recovery=True, dcs_last_seen=0,
timeline=2, wal_position=10, nofailover=False,
watchdog_failed=False, failover_priority=1):
watchdog_failed=False, failover_priority=1, sync_priority=1):
def fetch_node_status(e):
tags = {}
if nofailover:
tags['nofailover'] = True
tags['failover_priority'] = failover_priority
tags['sync_priority'] = sync_priority
return _MemberStatus(e, reachable, in_recovery, wal_position,
{'tags': tags, 'watchdog_failed': watchdog_failed,
'dcs_last_seen': dcs_last_seen, 'timeline': timeline})
@@ -156,6 +157,7 @@ zookeeper:
self.watchdog = Watchdog(self.config)
self.request = lambda *args, **kwargs: requests_get(args[0].api_url, *args[1:], **kwargs)
self.failover_priority = 1
self.sync_priority = 1
def run_async(self, func, args=()):
@@ -1572,7 +1574,7 @@ class TestHa(PostgresInit):
def test_effective_tags(self):
self.ha._disable_sync = True
self.assertEqual(self.ha.get_effective_tags(), {'foo': 'bar', 'nosync': True})
self.assertEqual(self.ha.get_effective_tags(), {'foo': 'bar', 'nosync': True, 'sync_priority': 0})
self.ha._disable_sync = False
self.assertEqual(self.ha.get_effective_tags(), {'foo': 'bar'})