2024/08/20-03:41:56.822151 140500229674560 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03844/att-00: fork to child time = 0.013523 sec 2024/08/20-03:41:56.823144 140500229674560 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03844/att-00 2024/08/20-03:41:56.828022 140500229674560 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03844/att-00 2024/08/20-03:41:56.833001 140500229674560 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:41:56.833311 140500229674560 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:41:56.872945 140500229674560 [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-03844/att-00/MANIFEST-14629260 2024/08/20-03:41:56.892180 140500229674560 [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-03844/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14633543, last_sequence is 189881958080, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14633452 2024/08/20-03:41:56.892188 140500229674560 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:41:56.892242 140500229674560 [version_set.cc:5652] Creating manifest 14633543 2024/08/20-03:41:56.916478 140500229674560 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03844/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:41:56.929580 140500229674560 [compaction_job.cc:2433] [default] [JOB 3844] Compacting 2@1 + 2@2 files to L2, score 0.97, subcompactions 1 : 1 2024/08/20-03:41:56.929592 140500229674560 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2010 Base level 1, inputs: [14633526(12MB) 14633504(782KB)], [14633457(48MB) 14633464(21MB)] 2024/08/20-03:41:57.031029 140500229674560 [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 2024/08/20-03:41:57.031057 140500229674560 [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 2024/08/20-03:41:57.031074 140500229674560 [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 2024/08/20-03:41:57.031087 140500229674560 [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 2024/08/20-03:41:57.031097 140500229674560 [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 2024/08/20-03:41:57.450955 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03844/att-00/14633544.sst) /dev/shm/ToplingTemp/Topling-147412-o5Z0mP 2024/08/20-03:41:57.854680 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03844/att-00/14633544.sst): first pass time = 0.40's, 166.246'MB/sec 2024/08/20-03:42:00.157969 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03844/att-00/14633544.sst): old prealloc_size = 73819750, real_size = 48840888 2024/08/20-03:42:00.158055 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03844/att-00/14633544.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.23 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-03:42:00.641141 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03844/att-00/14633544.sst): second pass time = 2.30's, 26.818'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 104.476'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18294.345'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.216'MB/sec write SST data time = 0.09's, 532.662'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 = 15145.536'MB/sec zip my value time = 2.30's, unzip length = 0.062'GB zip my value throughput = 26.818'MB/sec zip pipeline throughput = 145.634'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.23 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.23 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 = 0.0011 GB value = 0.0477 GB dict = 0.63 MB all = 0.0505 GB } UnZip/Zip{ index = 2.4734 value = 1.2951 dict = 1.00 all = 1.3294 } Zip/UnZip{ index = 0.4043 value = 0.7721 dict = 1.00 all = 0.7522 } ---------------------------- 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 = 1.895724490 MB/sec (with seq num) write speed all = 1.819726146 MB/sec (without seq num) 2024/08/20-03:42:00.704162 140500229674560 [compaction_job.cc:1944] [default] [JOB 3844] Generated table #14633544: 335545 keys, 50481739 bytes, temperature: kWarm 2024/08/20-03:42:00.704258 140500229674560 EVENT_LOG_v1 {"time_micros": 1724096520704202, "cf_name": "default", "job": 3844, "event": "table_file_creation", "file_number": 14633544, "file_size": 50481739, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189826726427, "largest_seqno": 189881270102, "table_properties": {"data_size": 47671568, "index_size": 1085312, "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": 1724096517, "oldest_key_time": 0, "file_creation_time": 1724096517, "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": 14633544, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:42:00.761725 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03844/att-00/14633545.sst) /dev/shm/ToplingTemp/Topling-147412-zjqAXL 2024/08/20-03:42:01.250678 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03844/att-00/14633545.sst): first pass time = 0.49's, 74.033'MB/sec 2024/08/20-03:42:02.926323 140500229674560 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03844/att-00/14633545.sst): part-0: reject ZipStore ratio = 0.810 2024/08/20-03:42:03.040544 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03844/att-00/14633545.sst): old prealloc_size = 73819750, real_size = 34629744 2024/08/20-03:42:03.040598 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03844/att-00/14633545.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 180972 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 7.10 raw-val = 0.0333 GB zip-val = 0.0333 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-03:42:03.138861 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03844/att-00/14633545.sst): second pass time = 1.67's, 19.880'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.10's, 357.790'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 34448.739'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.889'MB/sec write SST data time = 0.05's, 742.447'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 1.67's, unzip length = 0.033'GB zip my value throughput = 19.880'MB/sec zip pipeline throughput = 132.817'MB/sec entries = 180972 avg-key = 16.00 avg-zkey = 7.10 avg-val = 184.00 avg-zval = 184.00 usrkeys = 180972 avg-key = 8.00 avg-zkey = 7.10 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 180972 bytes = 588176 } seq expand size = 1266804 multi value expand size = 0 cnt WriteAppend = 4073 UnZipSize{ index = 0.0014 GB value = 0.0333 GB dict = 0.00 MB all = 0.0362 GB } __ZipSize{ index = 0.0013 GB value = 0.0333 GB dict = 0.00 MB all = 0.0352 GB } UnZip/Zip{ index = 1.1265 value = 1.0000 dict = 0.00 all = 1.0290 } Zip/UnZip{ index = 0.8877 value = 1.0000 dict = 0.00 all = 0.9718 } ---------------------------- total value len = 62.395405 GB avg = 0.180 KB (by entry num) total key len = 6.797022 GB avg = 0.020 KB total ukey len = 3.193640 GB avg = 0.008 KB total ukey num = 0.389850078 Billion total entry num = 0.346728086 Billion write speed all = 1.896621543 MB/sec (with seq num) write speed all = 1.820588718 MB/sec (without seq num) 2024/08/20-03:42:03.190090 140500229674560 [compaction_job.cc:1944] [default] [JOB 3844] Generated table #14633545: 180972 keys, 35174348 bytes, temperature: kWarm 2024/08/20-03:42:03.190175 140500229674560 EVENT_LOG_v1 {"time_micros": 1724096523190126, "cf_name": "default", "job": 3844, "event": "table_file_creation", "file_number": 14633545, "file_size": 35174348, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189826726431, "largest_seqno": 189881270100, "table_properties": {"data_size": 33299040, "index_size": 1285248, "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": 2895552, "raw_average_key_size": 16, "raw_value_size": 33298848, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 180972, "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-MixedLenBlobStore", "creation_time": 1724096520, "oldest_key_time": 0, "file_creation_time": 1724096520, "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": 14633545, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:42:03.211073 140500229674560 [compaction_job.cc:699] job-03844: subcompact[0], size: 0.085656 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03844/att-00 [14633544,14633545] 2024/08/20-03:42:03.231678 140500229674560 (Original Log Time 2024/08/20-03:41:56.929637) EVENT_LOG_v1 {"time_micros": 1724096516929603, "job": 3844, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14633526, 14633504], "files_L2": [14633457, 14633464], "score": 0.966329, "input_data_size": 87114807, "oldest_snapshot_seqno": 189881957311} 2024/08/20-03:42:03.231682 140500229674560 (Original Log Time 2024/08/20-03:42:03.231277) [compaction_job.cc:2018] [default] [JOB 3844] Compacted 2@1 + 2@2 files to L2 => 85656087 bytes 2024/08/20-03:42:03.231683 140500229674560 (Original Log Time 2024/08/20-03:42:03.231611) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 13.9 rd, 13.6 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(13.2, 69.9 +0.0 blob) out(81.7 +0.0 blob), read-write-amplify(12.5) write-amplify(6.2) OK, records in: 518008, records dropped: 1491 output_compression: Snappy 2024/08/20-03:42:03.231690 140500229674560 (Original Log Time 2024/08/20-03:42:03.231655) EVENT_LOG_v1 {"time_micros": 1724096523231636, "cf": "default", "job": 3844, "event": "compaction_finished", "compaction_time_micros": 6281446, "compaction_time_cpu_micros": 1238988, "output_level": 2, "num_output_files": 2, "total_output_size": 85656087, "num_input_records": 518008, "num_output_records": 516517, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68934611, "file_range_sync_nanos": 0, "file_fsync_nanos": 1501, "file_prepare_write_nanos": 240171, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:42:03.365213 140500229674560 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":1724096516,"executesMs":6402,"compactionJobId":3844,"attempt":0,"compactionInputRawBytes":103601600,"compactionInputZipBytes":87114807,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85656087,"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-a70c22f1db6e111aa4a68b0ae8db9ac2-7dcffca6bcbc6364-00"}}, response = 2024/08/20-03:42:03.365306 140500229674560 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-03844/att-00: olev 2, work 6.403 s, result 6.134 ms, install 0.435 ms, input{raw 98.802 MiB zip 83.079 MiB}