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0a5ee01e48
Follow-up to the cherry-picked PR #17447. The original flush spawned a bare threading.Thread for the buffer-flush path, overwriting self._sync_thread — which is aliased to the long-lived writer thread. Two consequences: 1. No serialization with the writer queue. If old-session retains were still queued in _retain_queue, the flush ran concurrently with the writer and both threads could call aretain_batch against the same document_id. 2. The pre-spawn 'self._sync_thread.join(timeout=5.0)' tried to join the long-lived writer, which never exits, so the join was a no-op that just timed out — never actually serialized anything. Fix: enqueue the flush closure on _retain_queue via _ensure_writer + put(). Natural FIFO ordering behind any pending retains, no new thread, no broken join. Shutdown-aware so it doesn't enqueue after teardown. Tests updated to drain via _retain_queue.join() instead of the stale _sync_thread.join(). Added regression guard test_flush_serializes_behind_pending_retains_via_writer_queue that blocks the writer mid-retain to prove the flush waits in FIFO behind the old retain. Also seeds _retain_queue / _shutting_down / stubbed _ensure_writer on the bare-object test helper in test_memory_session_switch.py so that path doesn't blow up under the new queue-enqueue. tests/plugins/memory/test_hindsight_provider.py + tests/agent/test_memory_session_switch.py: 103/103 passing. |
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| .. | ||
| acp | ||
| agent | ||
| cli | ||
| cron | ||
| e2e | ||
| environments/benchmarks | ||
| fakes | ||
| gateway | ||
| hermes_cli | ||
| hermes_state | ||
| honcho_plugin | ||
| integration | ||
| plugins | ||
| run_agent | ||
| skills | ||
| tools | ||
| tui_gateway | ||
| website | ||
| __init__.py | ||
| conftest.py | ||
| run_interrupt_test.py | ||
| test_account_usage.py | ||
| test_atomic_replace_symlinks.py | ||
| test_base_url_hostname.py | ||
| test_batch_runner_checkpoint.py | ||
| test_cli_file_drop.py | ||
| test_cli_manual_compress.py | ||
| test_cli_skin_integration.py | ||
| test_ctx_halving_fix.py | ||
| test_empty_model_fallback.py | ||
| test_evidence_store.py | ||
| test_hermes_constants.py | ||
| test_hermes_logging.py | ||
| test_hermes_state.py | ||
| test_honcho_client_config.py | ||
| test_install_sh_setup_wizard_tty_probe.py | ||
| test_ipv4_preference.py | ||
| test_mcp_serve.py | ||
| test_mini_swe_runner.py | ||
| test_minimax_model_validation.py | ||
| test_minisweagent_path.py | ||
| test_model_picker_scroll.py | ||
| test_model_tools.py | ||
| test_model_tools_async_bridge.py | ||
| test_ollama_num_ctx.py | ||
| test_packaging_metadata.py | ||
| test_plugin_skills.py | ||
| test_project_metadata.py | ||
| test_retry_utils.py | ||
| test_sql_injection.py | ||
| test_subprocess_home_isolation.py | ||
| test_timezone.py | ||
| test_toolset_distributions.py | ||
| test_toolsets.py | ||
| test_trajectory_compressor.py | ||
| test_trajectory_compressor_async.py | ||
| test_transform_tool_result_hook.py | ||
| test_tui_gateway_server.py | ||
| test_utils_truthy_values.py | ||
| test_yuanbao_integration.py | ||
| test_yuanbao_markdown.py | ||
| test_yuanbao_pipeline.py | ||
| test_yuanbao_proto.py | ||