2024/08/20-01:01:40.416236 140500523419200 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03809/att-00: fork to child time = 0.039452 sec 2024/08/20-01:01:40.417200 140500523419200 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03809/att-00 2024/08/20-01:01:40.422324 140500523419200 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03809/att-00 2024/08/20-01:01:40.428335 140500523419200 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:01:40.428660 140500523419200 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:01:40.484295 140500523419200 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-03809/att-00/MANIFEST-14619535 2024/08/20-01:01:40.501336 140500523419200 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-03809/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14623917, last_sequence is 189676211445, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14623881 2024/08/20-01:01:40.501344 140500523419200 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:01:40.501402 140500523419200 [version_set.cc:5652] Creating manifest 14623917 2024/08/20-01:01:40.541753 140500523419200 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03809/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:01:40.558289 140500523419200 [compaction_job.cc:2433] [default] [JOB 3809] Compacting 1@1 + 2@2 files to L2, score 0.87, subcompactions 1 : 1 2024/08/20-01:01:40.558299 140500523419200 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1892 Base level 1, inputs: [14623903(13MB)], [14623840(48MB) 14623841(37MB)] 2024/08/20-01:01:40.795542 140500523419200 [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 2024/08/20-01:01:40.795575 140500523419200 [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 2024/08/20-01:01:40.795593 140500523419200 [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 2024/08/20-01:01:40.795605 140500523419200 [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 2024/08/20-01:01:40.795615 140500523419200 [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 2024/08/20-01:01:41.418608 140500523419200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03809/att-00/14623918.sst) /dev/shm/ToplingTemp/Topling-87313-J9m8Kn 2024/08/20-01:01:41.785382 140500523419200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03809/att-00/14623918.sst): first pass time = 0.37's, 182.995'MB/sec 2024/08/20-01:01:44.410633 140500523419200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03809/att-00/14623918.sst): old prealloc_size = 73819750, real_size = 49132048 2024/08/20-01:01:44.410718 140500523419200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03809/att-00/14623918.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.10 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-01:01:44.897166 140500523419200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03809/att-00/14623918.sst): second pass time = 2.62's, 23.527'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 104.357'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20166.386'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.221'MB/sec write SST data time = 0.11's, 473.831'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 = 14898.558'MB/sec zip my value time = 2.62's, unzip length = 0.062'GB zip my value throughput = 23.527'MB/sec zip pipeline throughput = 127.091'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.10 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.10 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.9489 value = 1.2951 dict = 1.00 all = 1.3217 } Zip/UnZip{ index = 0.5131 value = 0.7721 dict = 1.00 all = 0.7566 } ---------------------------- 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 = 2.574290918 MB/sec (with seq num) write speed all = 2.471089294 MB/sec (without seq num) 2024/08/20-01:01:44.961629 140500523419200 [compaction_job.cc:1944] [default] [JOB 3809] Generated table #14623918: 335545 keys, 50772939 bytes, temperature: kWarm 2024/08/20-01:01:44.961736 140500523419200 EVENT_LOG_v1 {"time_micros": 1724086904961671, "cf_name": "default", "job": 3809, "event": "table_file_creation", "file_number": 14623918, "file_size": 50772939, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998259, "largest_seqno": 189676190049, "table_properties": {"data_size": 47670688, "index_size": 1377344, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724086901, "oldest_key_time": 0, "file_creation_time": 1724086901, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14623918, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:01:45.041002 140500523419200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03809/att-00/14623919.sst) /dev/shm/ToplingTemp/Topling-87313-VvmIMq 2024/08/20-01:01:45.842976 140500523419200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03809/att-00/14623919.sst): first pass time = 0.80's, 78.255'MB/sec 2024/08/20-01:01:48.533173 140500523419200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03809/att-00/14623919.sst): old prealloc_size = 73819750, real_size = 46840832 2024/08/20-01:01:48.533233 140500523419200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03809/att-00/14623919.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 313775 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.27 raw-val = 0.0577 GB zip-val = 0.0448 GB avg-val = 184.00 avg-zval = 142.77 2024/08/20-01:01:49.038218 140500523419200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03809/att-00/14623919.sst): second pass time = 2.69's, 21.472'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 95.785'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 60451.879'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.185'MB/sec write SST data time = 0.08's, 599.047'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.590'MB, throughput = 15569.418'MB/sec zip my value time = 2.69's, unzip length = 0.058'GB zip my value throughput = 21.472'MB/sec zip pipeline throughput = 159.265'MB/sec entries = 313775 avg-key = 16.00 avg-zkey = 6.27 avg-val = 184.00 avg-zval = 142.77 usrkeys = 313775 avg-key = 8.00 avg-zkey = 6.27 avg-val = 191.00 avg-zval = 142.77 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 313775 bytes = 1019776 } seq expand size = 2196425 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0025 GB value = 0.0577 GB dict = 0.59 MB all = 0.0628 GB } __ZipSize{ index = 0.0020 GB value = 0.0448 GB dict = 0.59 MB all = 0.0484 GB } UnZip/Zip{ index = 1.2768 value = 1.2888 dict = 1.00 all = 1.2973 } Zip/UnZip{ index = 0.7832 value = 0.7759 dict = 1.00 all = 0.7708 } ---------------------------- total value len = 62.420770 GB avg = 0.180 KB (by entry num) total key len = 6.799147 GB avg = 0.020 KB total ukey len = 3.194702 GB avg = 0.008 KB total ukey num = 0.389982881 Billion total entry num = 0.346860889 Billion write speed all = 2.576311593 MB/sec (with seq num) write speed all = 2.473032448 MB/sec (without seq num) 2024/08/20-01:01:49.099754 140500523419200 [compaction_job.cc:1944] [default] [JOB 3809] Generated table #14623919: 313775 keys, 48373845 bytes, temperature: kWarm 2024/08/20-01:01:49.099841 140500523419200 EVENT_LOG_v1 {"time_micros": 1724086909099796, "cf_name": "default", "job": 3809, "event": "table_file_creation", "file_number": 14623919, "file_size": 48373845, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998257, "largest_seqno": 189676190052, "table_properties": {"data_size": 44796208, "index_size": 1966016, "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": 5020400, "raw_average_key_size": 16, "raw_value_size": 57734600, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 313775, "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": 1724086905, "oldest_key_time": 0, "file_creation_time": 1724086905, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14623919, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:01:49.129444 140500523419200 [compaction_job.cc:699] job-03809: subcompact[0], size: 0.099147 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03809/att-00 [14623918,14623919] 2024/08/20-01:01:49.181090 140500523419200 (Original Log Time 2024/08/20-01:01:40.558339) EVENT_LOG_v1 {"time_micros": 1724086900558307, "job": 3809, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14623903], "files_L2": [14623840, 14623841], "score": 0.866122, "input_data_size": 104150579, "oldest_snapshot_seqno": 189676210572} 2024/08/20-01:01:49.181096 140500523419200 (Original Log Time 2024/08/20-01:01:49.177691) [compaction_job.cc:2018] [default] [JOB 3809] Compacted 1@1 + 2@2 files to L2 => 99146784 bytes 2024/08/20-01:01:49.181099 140500523419200 (Original Log Time 2024/08/20-01:01:49.180992) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 12.2 rd, 11.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.0, 86.3 +0.0 blob) out(94.6 +0.0 blob), read-write-amplify(14.9) write-amplify(7.2) OK, records in: 651188, records dropped: 1868 output_compression: Snappy 2024/08/20-01:01:49.181111 140500523419200 (Original Log Time 2024/08/20-01:01:49.181057) EVENT_LOG_v1 {"time_micros": 1724086909181029, "cf": "default", "job": 3809, "event": "compaction_finished", "compaction_time_micros": 8571122, "compaction_time_cpu_micros": 1679005, "output_level": 2, "num_output_files": 2, "total_output_size": 99146784, "num_input_records": 651188, "num_output_records": 649320, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77037364, "file_range_sync_nanos": 0, "file_fsync_nanos": 2976, "file_prepare_write_nanos": 6998, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-01:01:49.462668 140500523419200 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":1724082090,"starts":1724086900,"executesMs":8754,"compactionJobId":3809,"attempt":0,"compactionInputRawBytes":130237600,"compactionInputZipBytes":104150579,"compactionOutputRawBytes":0,"compactionOutputZipBytes":99146784,"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":"00-842af90394bd2f535ff39d3cf34ca075-8028f7180613013f-00"}}, response = 2024/08/20-01:01:49.462800 140500523419200 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-03809/att-00: olev 2, work 8.755 s, result 6.353 ms, install 3.458 ms, input{raw 124.204 MiB zip 99.326 MiB}