2026-01-20 06:30:29 Reason: server died 
2026-01-20 06:30:29 ConnectionRefusedError
2026-01-20 06:30:29 [Errno 111] Connection refused
2026-01-20 06:30:29   File "/home/ubuntu/actions-runner/_work/ClickHouse/ClickHouse/tests/clickhouse-test", line 2485, in run
2026-01-20 06:30:29     self._cleanup(result.status == TestStatus.OK)
2026-01-20 06:30:29 
2026-01-20 06:30:29   File "/home/ubuntu/actions-runner/_work/ClickHouse/ClickHouse/tests/clickhouse-test", line 2548, in _cleanup
2026-01-20 06:30:29     self._cleanup_database(args, timeout)
2026-01-20 06:30:29 
2026-01-20 06:30:29   File "/home/ubuntu/actions-runner/_work/ClickHouse/ClickHouse/tests/clickhouse-test", line 2583, in _cleanup_database
2026-01-20 06:30:29     clickhouse_execute(
2026-01-20 06:30:29 
2026-01-20 06:30:29   File "/home/ubuntu/actions-runner/_work/ClickHouse/ClickHouse/tests/clickhouse-test", line 525, in clickhouse_execute
2026-01-20 06:30:29     return clickhouse_execute_http(
2026-01-20 06:30:29 
2026-01-20 06:30:29   File "/home/ubuntu/actions-runner/_work/ClickHouse/ClickHouse/tests/clickhouse-test", line 506, in clickhouse_execute_http
2026-01-20 06:30:29     raise ex
2026-01-20 06:30:29 
2026-01-20 06:30:29   File "/home/ubuntu/actions-runner/_work/ClickHouse/ClickHouse/tests/clickhouse-test", line 495, in clickhouse_execute_http
2026-01-20 06:30:29     client.request(
2026-01-20 06:30:29 
2026-01-20 06:30:29   File "/usr/lib/python3.10/http/client.py", line 1283, in request
2026-01-20 06:30:29     self._send_request(method, url, body, headers, encode_chunked)
2026-01-20 06:30:29 
2026-01-20 06:30:29   File "/usr/lib/python3.10/http/client.py", line 1329, in _send_request
2026-01-20 06:30:29     self.endheaders(body, encode_chunked=encode_chunked)
2026-01-20 06:30:29 
2026-01-20 06:30:29   File "/usr/lib/python3.10/http/client.py", line 1278, in endheaders
2026-01-20 06:30:29     self._send_output(message_body, encode_chunked=encode_chunked)
2026-01-20 06:30:29 
2026-01-20 06:30:29   File "/usr/lib/python3.10/http/client.py", line 1038, in _send_output
2026-01-20 06:30:29     self.send(msg)
2026-01-20 06:30:29 
2026-01-20 06:30:29 Settings used in the test: --max_insert_threads 12 --group_by_two_level_threshold 51414 --group_by_two_level_threshold_bytes 50000000 --distributed_aggregation_memory_efficient 1 --fsync_metadata 1 --output_format_parallel_formatting 1 --input_format_parallel_parsing 1 --min_chunk_bytes_for_parallel_parsing 14410738 --max_read_buffer_size 566943 --prefer_localhost_replica 1 --max_block_size 99007 --max_joined_block_size_rows 79826 --joined_block_split_single_row 0 --join_output_by_rowlist_perkey_rows_threshold 291 --max_threads 2 --optimize_append_index 1 --use_hedged_requests 0 --optimize_if_chain_to_multiif 1 --optimize_if_transform_strings_to_enum 1 --optimize_read_in_order 0 --optimize_or_like_chain 1 --optimize_substitute_columns 1 --enable_multiple_prewhere_read_steps 0 --read_in_order_two_level_merge_threshold 87 --optimize_aggregation_in_order 1 --aggregation_in_order_max_block_bytes 2581265 --use_uncompressed_cache 1 --min_bytes_to_use_direct_io 10737418240 --min_bytes_to_use_mmap_io 1 --local_filesystem_read_method read --remote_filesystem_read_method threadpool --local_filesystem_read_prefetch 1 --filesystem_cache_segments_batch_size 2 --read_from_filesystem_cache_if_exists_otherwise_bypass_cache 1 --throw_on_error_from_cache_on_write_operations 0 --remote_filesystem_read_prefetch 0 --allow_prefetched_read_pool_for_remote_filesystem 0 --filesystem_prefetch_max_memory_usage 128Mi --filesystem_prefetches_limit 0 --filesystem_prefetch_min_bytes_for_single_read_task 1Mi --filesystem_prefetch_step_marks 0 --filesystem_prefetch_step_bytes 100Mi --compile_expressions 0 --compile_aggregate_expressions 1 --compile_sort_description 1 --merge_tree_coarse_index_granularity 5 --optimize_distinct_in_order 1 --max_bytes_before_remerge_sort 1647439173 --min_compress_block_size 2924420 --max_compress_block_size 2774491 --merge_tree_compact_parts_min_granules_to_multibuffer_read 42 --optimize_sorting_by_input_stream_properties 0 --http_response_buffer_size 3085468 --http_wait_end_of_query False --enable_memory_bound_merging_of_aggregation_results 0 --min_count_to_compile_expression 0 --min_count_to_compile_aggregate_expression 0 --min_count_to_compile_sort_description 3 --session_timezone Africa/Juba --use_page_cache_for_disks_without_file_cache True --page_cache_inject_eviction False --merge_tree_read_split_ranges_into_intersecting_and_non_intersecting_injection_probability 0.32 --prefer_external_sort_block_bytes 0 --cross_join_min_rows_to_compress 1 --cross_join_min_bytes_to_compress 0 --min_external_table_block_size_bytes 1 --max_parsing_threads 1 --optimize_functions_to_subcolumns 1 --parallel_replicas_local_plan 1 --query_plan_join_swap_table auto --enable_vertical_final 0 --optimize_extract_common_expressions 1 --use_async_executor_for_materialized_views 0 --use_query_condition_cache 1 --secondary_indices_enable_bulk_filtering 0 --use_skip_indexes_if_final 1 --use_skip_indexes_on_data_read 0 --optimize_rewrite_like_perfect_affix 0 --input_format_parquet_use_native_reader_v3 1 --enable_lazy_columns_replication 1 --allow_special_serialization_kinds_in_output_formats 0 --short_circuit_function_evaluation_for_nulls_threshold 0.6144489822488649 --automatic_parallel_replicas_mode 2 --temporary_files_buffer_size 1163599 --query_plan_optimize_join_order_algorithm greedy --max_bytes_before_external_sort 10737418240 --max_bytes_before_external_group_by 785653592 --max_bytes_ratio_before_external_sort 0 --max_bytes_ratio_before_external_group_by 0 --use_skip_indexes_if_final_exact_mode 1 --cluster_for_parallel_replicas parallel_replicas --parallel_replicas_for_non_replicated_merge_tree 1
2026-01-20 06:30:29 
2026-01-20 06:30:29 MergeTree settings used in test: --ratio_of_defaults_for_sparse_serialization 1.0 --prefer_fetch_merged_part_size_threshold 5166939948 --vertical_merge_algorithm_min_rows_to_activate 1 --vertical_merge_algorithm_min_columns_to_activate 100 --allow_vertical_merges_from_compact_to_wide_parts 1 --min_merge_bytes_to_use_direct_io 3613534188 --index_granularity_bytes 14545844 --merge_max_block_size 5079 --index_granularity 1098 --min_bytes_for_wide_part 616748441 --marks_compress_block_size 21443 --primary_key_compress_block_size 67245 --replace_long_file_name_to_hash 1 --max_file_name_length 3 --min_bytes_for_full_part_storage 0 --compact_parts_max_bytes_to_buffer 447217623 --compact_parts_max_granules_to_buffer 1 --compact_parts_merge_max_bytes_to_prefetch_part 20562396 --cache_populated_by_fetch 1 --concurrent_part_removal_threshold 34 --old_parts_lifetime 480 --prewarm_mark_cache 0 --use_const_adaptive_granularity 1 --enable_index_granularity_compression 1 --enable_block_number_column 0 --enable_block_offset_column 0 --use_primary_key_cache 1 --prewarm_primary_key_cache 1 --object_serialization_version v2 --object_shared_data_serialization_version map --object_shared_data_serialization_version_for_zero_level_parts map --object_shared_data_buckets_for_compact_part 21 --object_shared_data_buckets_for_wide_part 3 --dynamic_serialization_version v2 --serialization_info_version with_types --string_serialization_version single_stream --nullable_serialization_version basic --enable_shared_storage_snapshot_in_query 0 --min_columns_to_activate_adaptive_write_buffer 477
2026-01-20 06:30:29 
2026-01-20 06:30:29 Database: test_l4gedyum