Fixed issue with invoking _close() on closed event loop #3438
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teodorfn approved these changes Nov 18, 2024
akx reviewed Nov 18, 2024
redis/asyncio/sentinel.py Outdated
Comment on lines 120 to 119
| self.connection_kwargs["connection_pool"] = weakref.proxy(self) | ||
| self.connection_kwargs["connection_pool"] = self |
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This sort of change has me wonder why it was a weakref in the first place – probably for a reason?
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Same concerns here as @akx. We need to ensure with a test that it doesn't create a circular reference and prevents garbage collecting unused SentinelConnectionPool objects.
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But isn't it already covered by current tests in test_sentinel.py? I mean, GC is always take in action after the tests been executed. I also had a doubts about this, but I didn't find any reason why weakref was used and current tests works as expected. Do you have a specific test case in mind that is worth to add?
uglide approved these changes Dec 5, 2024
vladvildanov added a commit that referenced this pull request Dec 6, 2024
* Migrate to clients test image (#3415) * Migrate to client-testing image - Use clients-testing image for standalone and cluster - Remove hardcoded TLS certificates and keys - Remove stunnel - Remove Cluster docker and configs * Fix migration bugs * Create reusable action to run tests - Reduce copy paste by using reusable action for running tests - Gain better control of tests matrix Add missing actions checkout More fixes in integration workflow Another attempt to fix matrix * Reorg test matrix * Fix jobs names and execution order * Execute standalone and cluster test simultaneously * Streamline test execution - Automatically map Redis version to Redis Stack version and use it for testing module commands - Remove Graph commands from execution by default - Include more Redis versions to the test matrix * More fixes to integration job * Move python compatibility tests to a separate task * Improve run-tests action * Add missing pytest marks for TS tests * Fix cluster configuration * Debug cluster tests * Fix Cluster TLS port * Move current redis version to env var * Fix ssl tests * Show CLUSTER NODES on fail * Fix integration workflow bugs * Add workarounds for IPv6 bug in tests * Use hostname instead of hardcoded IPv4 loopback * Fix bug in _get_client * Fix run-tests action * Fix imports * Add missing version guards in search tests * Add compatibility for Redis < 7 * Add missing version guard in search tests * Fix run-tests * Add missing tls-auth-clients option * Skip module tests when Redis < 7 and RESP3 is enabled * Fix async test_moved_redirection_on_slave_with_default The test was broken for a while after migrating to all-in-one container with Cluster * Cleanup test after debugging * Use correct profile in install_and_test.sh * Use matrix to execute hiredis<=3.0.0 tests * Fix hiredis job * Fix pytest command in install_and_test.sh * Use 7.4.1 as default version in docker-compose.yml * Fix uvloop-tests * Fixed unsecured tempfile.mktemp() command usage (#3446) * Fixed unsecured tempfile.mktemp() command usage * Added proper tuple handling * Fixed bug with SLOWLOG GET response parsing from Redis Enterprise (#3441) * Fixed issue with invoking _close() on closed event loop (#3438) * Fixed issue with invoking _close() on closed event loop * Removed unused import * Revert weakref changes * Codestyle fix * Added test coverage * Codestyle fixes * Codestyle fixes * Removed failure check that fails in 3.12 * Codestyle fixes * Codestyle fixes * Fixing randomly failing test (#3437) * Fixing randomly failing test * Always rounding up to avoid randomly failing tests * Always rounding up to avoid randomly failing tests --------- Co-authored-by: Vladyslav Vildanov <117659936+vladvildanov@users.noreply.github.com> * Updated package version --------- Co-authored-by: Igor Malinovskiy <u.glide@gmail.com> Co-authored-by: Ilian Iliev <ilian@ilian.io>
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Description of change
Closes #3431
Closes #3239
This PR fixes an issue when connection closed by garbage collector after event loop was closed. Also fixed an issue with
__repr__method tried to reference object already removed by garbage collector, by changing weak reference to strong reference.