2024/08/20-07:06:15.077670 140500473062976 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00: fork to child time = 0.013332 sec 2024/08/20-07:06:15.079035 140500473062976 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00 2024/08/20-07:06:15.085421 140500473062976 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00 2024/08/20-07:06:15.099607 140500473062976 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:06:15.100282 140500473062976 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:06:15.157579 140500473062976 [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-14567/att-00/MANIFEST-14629260 2024/08/20-07:06:15.173841 140500473062976 [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-14567/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14645818, last_sequence is 190157121808, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14645772 2024/08/20-07:06:15.173849 140500473062976 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:06:15.174149 140500473062976 [version_set.cc:5652] Creating manifest 14645818 2024/08/20-07:06:15.209273 140500473062976 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:06:15.223613 140500473062976 [compaction_job.cc:2433] [default] [JOB 14567] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-07:06:15.223628 140500473062976 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7493 Base level 1, inputs: [14645778(28MB)], [14645718(48MB) 14645719(24MB)] 2024/08/20-07:06:15.437491 140500473062976 [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 2024/08/20-07:06:15.437527 140500473062976 [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 2024/08/20-07:06:15.437548 140500473062976 [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 2024/08/20-07:06:15.437561 140500473062976 [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 2024/08/20-07:06:15.437571 140500473062976 [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 2024/08/20-07:06:15.804733 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00/14645819.sst) /dev/shm/ToplingTemp/Topling-231240-dFTSKu 2024/08/20-07:06:16.325083 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00/14645819.sst): first pass time = 0.52's, 128.982'MB/sec 2024/08/20-07:06:17.687546 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00/14645819.sst): old prealloc_size = 73819750, real_size = 49543824 2024/08/20-07:06:17.687630 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00/14645819.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.34 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-07:06:18.130379 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00/14645819.sst): second pass time = 1.36's, 45.346'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 115.387'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36589.535'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.217'MB/sec write SST data time = 0.06's, 898.594'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 15945.400'MB/sec zip my value time = 1.36's, unzip length = 0.062'GB zip my value throughput = 45.346'MB/sec zip pipeline throughput = 145.327'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.34 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.34 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.4978 value = 1.2952 dict = 1.00 all = 1.3132 } Zip/UnZip{ index = 0.6676 value = 0.7721 dict = 1.00 all = 0.7615 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.418943873 MB/sec (with seq num) write speed all = 1.362059350 MB/sec (without seq num) 2024/08/20-07:06:18.257291 140500473062976 [compaction_job.cc:1944] [default] [JOB 14567] Generated table #14645819: 335545 keys, 51101613 bytes, temperature: kWarm 2024/08/20-07:06:18.257393 140500473062976 EVENT_LOG_v1 {"time_micros": 1724108778257334, "cf_name": "default", "job": 14567, "event": "table_file_creation", "file_number": 14645819, "file_size": 51101613, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190143266461, "largest_seqno": 190157043016, "table_properties": {"data_size": 47667584, "index_size": 1792192, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724108775, "oldest_key_time": 0, "file_creation_time": 1724108775, "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": 14645819, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:06:18.313104 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00/14645820.sst) /dev/shm/ToplingTemp/Topling-231240-z9fFRu 2024/08/20-07:06:19.078837 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00/14645820.sst): first pass time = 0.77's, 70.282'MB/sec 2024/08/20-07:06:20.373150 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00/14645820.sst): old prealloc_size = 73819750, real_size = 40128344 2024/08/20-07:06:20.373234 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00/14645820.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 269066 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 4.42 raw-val = 0.0495 GB zip-val = 0.0389 GB avg-val = 184.00 avg-zval = 144.47 2024/08/20-07:06:21.094278 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00/14645820.sst): second pass time = 1.29's, 38.276'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.72's, 57.469'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23121.456'MB/sec (index lex order gen) rebuild zvType time = 0.58's, 0.116'MB/sec write SST data time = 0.14's, 298.107'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.505'MB, throughput = 17011.788'MB/sec zip my value time = 1.29's, unzip length = 0.050'GB zip my value throughput = 38.276'MB/sec zip pipeline throughput = 146.128'MB/sec entries = 269066 avg-key = 16.00 avg-zkey = 4.42 avg-val = 184.00 avg-zval = 144.47 usrkeys = 269066 avg-key = 8.00 avg-zkey = 4.42 avg-val = 191.00 avg-zval = 144.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 269066 bytes = 874480 } seq expand size = 1883462 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0022 GB value = 0.0495 GB dict = 0.51 MB all = 0.0538 GB } __ZipSize{ index = 0.0012 GB value = 0.0389 GB dict = 0.51 MB all = 0.0414 GB } UnZip/Zip{ index = 1.8117 value = 1.2736 dict = 1.00 all = 1.2985 } Zip/UnZip{ index = 0.5520 value = 0.7852 dict = 1.00 all = 0.7701 } ---------------------------- total value len = 62.412230 GB avg = 0.180 KB (by entry num) total key len = 6.798431 GB avg = 0.020 KB total ukey len = 3.194344 GB avg = 0.008 KB total ukey num = 0.389938172 Billion total entry num = 0.346816180 Billion write speed all = 1.420000319 MB/sec (with seq num) write speed all = 1.363075092 MB/sec (without seq num) 2024/08/20-07:06:21.154846 140500473062976 [compaction_job.cc:1944] [default] [JOB 14567] Generated table #14645820: 269066 keys, 41441675 bytes, temperature: kWarm 2024/08/20-07:06:21.155068 140500473062976 EVENT_LOG_v1 {"time_micros": 1724108781155003, "cf_name": "default", "job": 14567, "event": "table_file_creation", "file_number": 14645820, "file_size": 41441675, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190102626079, "largest_seqno": 190157043014, "table_properties": {"data_size": 38872800, "index_size": 1188096, "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": 4305056, "raw_average_key_size": 16, "raw_value_size": 49508144, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 269066, "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": 1724108778, "oldest_key_time": 0, "file_creation_time": 1724108778, "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": 14645820, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:06:21.182241 140500473062976 [compaction_job.cc:699] job-14567: subcompact[0], size: 0.092543 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14567/att-00 [14645819,14645820] 2024/08/20-07:06:21.228249 140500473062976 (Original Log Time 2024/08/20-07:06:15.223704) EVENT_LOG_v1 {"time_micros": 1724108775223645, "job": 14567, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14645778], "files_L2": [14645718, 14645719], "score": 0.999924, "input_data_size": 106766287, "oldest_snapshot_seqno": 190157121395} 2024/08/20-07:06:21.228255 140500473062976 (Original Log Time 2024/08/20-07:06:21.227717) [compaction_job.cc:2018] [default] [JOB 14567] Compacted 1@1 + 2@2 files to L2 => 92543288 bytes 2024/08/20-07:06:21.228257 140500473062976 (Original Log Time 2024/08/20-07:06:21.228160) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 17.9 rd, 15.5 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(28.2, 73.6 +0.0 blob) out(88.3 +0.0 blob), read-write-amplify(6.7) write-amplify(3.1) OK, records in: 607835, records dropped: 3224 output_compression: Snappy 2024/08/20-07:06:21.228268 140500473062976 (Original Log Time 2024/08/20-07:06:21.228219) EVENT_LOG_v1 {"time_micros": 1724108781228193, "cf": "default", "job": 14567, "event": "compaction_finished", "compaction_time_micros": 5958549, "compaction_time_cpu_micros": 1454795, "output_level": 2, "num_output_files": 2, "total_output_size": 92543288, "num_input_records": 607835, "num_output_records": 604611, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 100333907, "file_range_sync_nanos": 0, "file_fsync_nanos": 1764, "file_prepare_write_nanos": 6604, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:06:21.370538 140500473062976 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":1724108775,"executesMs":6136,"compactionJobId":14567,"attempt":0,"compactionInputRawBytes":121567000,"compactionInputZipBytes":106766287,"compactionOutputRawBytes":0,"compactionOutputZipBytes":92543288,"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-a23c125409c85b4b9545838d44252357-f614e7c6c42b86f7-00"}}, response = 2024/08/20-07:06:21.370653 140500473062976 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-14567/att-00: olev 2, work 6.137 s, result 13.060 ms, install 0.586 ms, input{raw 115.935 MiB zip 101.820 MiB}