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Use aiodns explicit close method (#5966)

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Stefan Agner 2025-06-23 10:13:43 +02:00 committed by GitHub
parent b030879efd
commit e1a18eeba8
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1 changed files with 1 additions and 10 deletions
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11
supervisor/resolution/checks/dns_server.py
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@ -21,17 +21,8 @@ async def check_server(
) -> None: ) -> None:
"""Check a DNS server and report issues.""" """Check a DNS server and report issues."""
ip_addr = server[6:] if server.startswith("dns://") else server ip_addr = server[6:] if server.startswith("dns://") else server
resolver = DNSResolver(loop=loop, nameservers=[ip_addr]) async with DNSResolver(loop=loop, nameservers=[ip_addr]) as resolver:
try:
await resolver.query(DNS_CHECK_HOST, qtype) await resolver.query(DNS_CHECK_HOST, qtype)
finally:
def _delete_resolver():
"""Close resolver to avoid memory leaks."""
nonlocal resolver
del resolver
loop.call_later(1, _delete_resolver)
def setup(coresys: CoreSys) -> CheckBase: def setup(coresys: CoreSys) -> CheckBase: