Horton

Xuneng Zhou

xunengzhou@gmail.com

Email: xunengzhou@gmail.com
Name: Xuneng Zhou
Messages: 0
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Recent messages

DateSubject
2026-05-29T07:29:07Z Re: Bound memory usage during manual slot sync retries
2026-05-29T02:30:57Z Re: Bound memory usage during manual slot sync retries
2026-05-28T01:22:07Z Re: Fix safe_wal_size for slots without restart_lsn
2026-05-28T01:01:01Z Re: Fix safe_wal_size for slots without restart_lsn
2026-05-27T10:55:18Z Fix safe_wal_size for slots without restart_lsn
2026-05-26T20:01:09Z Re: Bound memory usage during manual slot sync retries
2026-05-26T15:53:14Z Re: Implement waiting for wal lsn replay: reloaded
2026-05-26T01:48:26Z Re: Implement waiting for wal lsn replay: reloaded
2026-05-25T10:01:15Z Re: Support loser tree for k-way merge
2026-05-24T03:51:40Z Re: Fix pg_stat_wal_receiver to show CONNECTING status
2026-05-23T18:40:30Z Re: Implement waiting for wal lsn replay: reloaded
2026-05-23T17:09:52Z Re: Implement waiting for wal lsn replay: reloaded
2026-05-23T15:51:41Z Re: Fix pg_stat_wal_receiver to show CONNECTING status
2026-05-20T05:18:07Z Re: Implement waiting for wal lsn replay: reloaded
2026-05-20T03:30:10Z Re: Implement waiting for wal lsn replay: reloaded
2026-05-16T16:25:20Z Re: Bound memory usage during manual slot sync retries
2026-05-16T11:35:04Z Re: Bound memory usage during manual slot sync retries
2026-05-16T07:13:03Z Re: BUG: Cascading standby fails to reconnect after falling back to archive recovery
2026-05-15T13:20:01Z Re: Bound memory usage during manual slot sync retries
2026-05-15T12:53:50Z Re: Bound memory usage during manual slot sync retries
2026-05-15T05:32:43Z Bound memory usage during manual slot sync retries
2026-05-07T11:50:40Z Question on io_min_workers > io_max_workers semantics
2026-05-06T08:46:04Z Re: [PATCH] Fix WAIT FOR LSN cleanup on subtransaction abort
2026-05-01T02:57:08Z Re: BUG: Cascading standby fails to reconnect after falling back to archive recovery
2026-05-01T02:44:00Z Re: Implement waiting for wal lsn replay: reloaded
2025-12-30T06:19:27Z Re: Implement waiting for wal lsn replay: reloaded
2025-12-30T02:43:17Z Re: Streamify more code paths
2025-12-30T02:42:09Z Re: Implement waiting for wal lsn replay: reloaded
2025-12-30T02:12:28Z Re: Implement waiting for wal lsn replay: reloaded
2025-12-30T01:51:49Z Re: Streamify more code paths
2025-12-28T11:45:59Z Re: Streamify more code paths
2025-12-28T11:41:37Z Re: Streamify more code paths
2025-12-27T01:30:51Z Re: Run perltidy on src/test/perl/PostgreSQL/Test/Cluster.pm
2025-12-26T16:47:35Z Run perltidy on src/test/perl/PostgreSQL/Test/Cluster.pm
2025-12-26T16:41:05Z Re: Streamify more code paths
2025-12-26T16:15:05Z Re: Implement waiting for wal lsn replay: reloaded
2025-12-26T00:31:26Z Re: Implement waiting for wal lsn replay: reloaded
2025-12-25T12:52:34Z Re: Implement waiting for wal lsn replay: reloaded
2025-12-25T06:33:47Z Re: Streamify more code paths
2025-12-25T05:51:41Z Streamify more code paths
2025-12-22T07:56:59Z Re: Implement waiting for wal lsn replay: reloaded
2025-12-21T04:37:18Z Re: Implement waiting for wal lsn replay: reloaded
2025-12-20T03:42:29Z Re: RFC: adding pytest as a supported test framework
2025-12-19T14:18:41Z Re: RFC: adding pytest as a supported test framework
2025-12-19T06:45:47Z Re: Sequence Access Methods, round two
2025-12-19T03:38:24Z Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
2025-12-19T02:49:46Z Re: Implement waiting for wal lsn replay: reloaded
2025-12-18T12:24:38Z Re: Implement waiting for wal lsn replay: reloaded
2025-12-16T10:54:09Z Re: Optimize SnapBuildPurgeOlderTxn: use in-place compaction instead of temporary array
2025-12-16T10:52:13Z Re: Optimize SnapBuild by maintaining committed.xip in sorted order