2024/08/20-14:27:37.929612 140500296816192 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34501/att-00: fork to child time = 0.010213 sec 2024/08/20-14:27:37.930684 140500296816192 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34501/att-00 2024/08/20-14:27:37.936065 140500296816192 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34501/att-00 2024/08/20-14:27:37.936369 140500296816192 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:27:37.936699 140500296816192 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:27:37.981866 140500296816192 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-34501/att-00/MANIFEST-14629260 2024/08/20-14:27:38.032611 140500296816192 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-34501/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14669027, last_sequence is 190658959930, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14668939 2024/08/20-14:27:38.032624 140500296816192 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:27:38.032693 140500296816192 [version_set.cc:5652] Creating manifest 14669027 2024/08/20-14:27:38.057908 140500296816192 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34501/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:27:38.071692 140500296816192 [compaction_job.cc:2433] [default] [JOB 34501] Compacting 1@2 + 1@3 files to L3, score 1.05, subcompactions 1 : 1 2024/08/20-14:27:38.071706 140500296816192 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17637 Base level 2, inputs: [14669003(47MB)], [14667695(90MB)] 2024/08/20-14:27:38.080397 140500296816192 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-14:27:38.080437 140500296816192 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-14:27:38.080465 140500296816192 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-14:27:38.080481 140500296816192 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-14:27:38.080492 140500296816192 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-14:27:39.115052 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34501/att-00/14669028.sst) /dev/shm/ToplingTemp/Topling-386384-x6VwNL 2024/08/20-14:27:39.739265 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34501/att-00/14669028.sst): first pass time = 0.62's, 215.037'MB/sec 2024/08/20-14:27:41.818555 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34501/att-00/14669028.sst): old prealloc_size = 147639500, real_size = 91561496 2024/08/20-14:27:41.818627 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34501/att-00/14669028.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.61 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-14:27:42.355884 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34501/att-00/14669028.sst): second pass time = 2.08's, 59.441'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 176.928'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9440.102'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.380'MB/sec write SST data time = 0.10's, 993.583'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 25720.430'MB/sec zip my value time = 2.08's, unzip length = 0.123'GB zip my value throughput = 59.441'MB/sec zip pipeline throughput = 174.008'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.61 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.61 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.0910 GB dict = 1.24 MB all = 0.0951 GB } UnZip/Zip{ index = 13.0117 value = 1.3572 dict = 1.00 all = 1.4118 } Zip/UnZip{ index = 0.0769 value = 0.7368 dict = 1.00 all = 0.7083 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.920278668 MB/sec (with seq num) write speed all = 0.883386635 MB/sec (without seq num) 2024/08/20-14:27:42.551456 140500296816192 [compaction_job.cc:1944] [default] [JOB 34501] Generated table #14669028: 671089 keys, 95068988 bytes, temperature: kWarm 2024/08/20-14:27:42.551546 140500296816192 EVENT_LOG_v1 {"time_micros": 1724135262551501, "cf_name": "default", "job": 34501, "event": "table_file_creation", "file_number": 14669028, "file_size": 95068988, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190374775245, "largest_seqno": 190658522797, "table_properties": {"data_size": 90980992, "index_size": 412608, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724135259, "oldest_key_time": 0, "file_creation_time": 1724135259, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14669028, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:27:42.591423 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34501/att-00/14669029.sst) /dev/shm/ToplingTemp/Topling-386384-zX0nHL 2024/08/20-14:27:42.883862 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34501/att-00/14669029.sst): first pass time = 0.29's, 200.872'MB/sec 2024/08/20-14:27:43.558076 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34501/att-00/14669029.sst): old prealloc_size = 147639500, real_size = 42549096 2024/08/20-14:27:43.558138 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34501/att-00/14669029.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 293670 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 1.10 raw-val = 0.0540 GB zip-val = 0.0422 GB avg-val = 184.00 avg-zval = 143.54 2024/08/20-14:27:43.798124 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34501/att-00/14669029.sst): second pass time = 0.67's, 80.262'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 183.519'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9799.164'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.370'MB/sec write SST data time = 0.04's, 1057.995'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.549'MB, throughput = 13913.890'MB/sec zip my value time = 0.67's, unzip length = 0.054'GB zip my value throughput = 80.262'MB/sec zip pipeline throughput = 150.682'MB/sec entries = 293670 avg-key = 16.00 avg-zkey = 1.10 avg-val = 184.00 avg-zval = 143.54 usrkeys = 293670 avg-key = 8.00 avg-zkey = 1.10 avg-val = 191.00 avg-zval = 143.54 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 293670 bytes = 1027856 } seq expand size = 2055690 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0540 GB dict = 0.55 MB all = 0.0587 GB } __ZipSize{ index = 0.0003 GB value = 0.0422 GB dict = 0.55 MB all = 0.0441 GB } UnZip/Zip{ index = 7.2647 value = 1.2819 dict = 1.00 all = 1.3332 } Zip/UnZip{ index = 0.1377 value = 0.7801 dict = 1.00 all = 0.7501 } ---------------------------- total value len = 62.481019 GB avg = 0.180 KB (by entry num) total key len = 6.804194 GB avg = 0.020 KB total ukey len = 3.197226 GB avg = 0.008 KB total ukey num = 0.390298320 Billion total entry num = 0.347176328 Billion write speed all = 0.921069154 MB/sec (with seq num) write speed all = 0.884146596 MB/sec (without seq num) 2024/08/20-14:27:43.874784 140500296816192 [compaction_job.cc:1944] [default] [JOB 34501] Generated table #14669029: 293670 keys, 44053651 bytes, temperature: kWarm 2024/08/20-14:27:43.874853 140500296816192 EVENT_LOG_v1 {"time_micros": 1724135263874820, "cf_name": "default", "job": 34501, "event": "table_file_creation", "file_number": 14669029, "file_size": 44053651, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190502888266, "largest_seqno": 190658522995, "table_properties": {"data_size": 42152128, "index_size": 323392, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 4698720, "raw_average_key_size": 16, "raw_value_size": 54035280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 293670, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724135262, "oldest_key_time": 0, "file_creation_time": 1724135262, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14669029, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:27:43.891115 140500296816192 [compaction_job.cc:699] job-34501: subcompact[0], size: 0.139123 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34501/att-00 [14669028,14669029] 2024/08/20-14:27:43.921501 140500296816192 (Original Log Time 2024/08/20-14:27:38.071780) EVENT_LOG_v1 {"time_micros": 1724135258071723, "job": 34501, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14669003], "files_L3": [14667695], "score": 1.04509, "input_data_size": 145255047, "oldest_snapshot_seqno": 190658959144} 2024/08/20-14:27:43.921504 140500296816192 (Original Log Time 2024/08/20-14:27:43.918365) [compaction_job.cc:2018] [default] [JOB 34501] Compacted 1@2 + 1@3 files to L3 => 139122639 bytes 2024/08/20-14:27:43.921506 140500296816192 (Original Log Time 2024/08/20-14:27:43.921421) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 25.0 rd, 23.9 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(47.8, 90.7 +0.0 blob) out(132.7 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1006634, records dropped: 41875 output_compression: Snappy 2024/08/20-14:27:43.921514 140500296816192 (Original Log Time 2024/08/20-14:27:43.921478) EVENT_LOG_v1 {"time_micros": 1724135263921447, "cf": "default", "job": 34501, "event": "compaction_finished", "compaction_time_micros": 5819345, "compaction_time_cpu_micros": 1729181, "output_level": 3, "num_output_files": 2, "total_output_size": 139122639, "num_input_records": 1006634, "num_output_records": 964759, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 88303563, "file_range_sync_nanos": 0, "file_fsync_nanos": 1496, "file_prepare_write_nanos": 4802, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-14:27:44.043120 140500296816192 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724092920,"starts":1724135257,"executesMs":5983,"compactionJobId":34501,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":145255047,"compactionOutputRawBytes":0,"compactionOutputZipBytes":139122639,"headers":{"Accept":"*/*","Connection":"close","Host":"aliyun-topling-saas.topling.cn:18443","RemoteIp":"120.24.192.169","X-Forwarded-For":"120.24.192.169","region":"cn-shenzhen","token":"e6474c481bd4415abc537135cc03626b","instance-token":"e6474c481bd4415abc537135cc03626b","provider":"aliyun","CloudMarketInstanceId":"si-59c0ae5c955845588903","MeteringAssit":"","Transfer-Encoding":"chunked","traceparent":"00-66db7e3c0a7c01ad4e4e3f48e2520e46-4438053713bab5ef-00"}}, response = 2024/08/20-14:27:44.043204 140500296816192 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-34501/att-00: olev 3, work 5.984 s, result 4.752 ms, install 3.169 ms, input{raw 192.000 MiB zip 138.526 MiB}