2024/08/20-16:41:34.609033 140500221281856 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40040/att-00: fork to child time = 0.056885 sec 2024/08/20-16:41:34.610518 140500221281856 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40040/att-00 2024/08/20-16:41:34.616140 140500221281856 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40040/att-00 2024/08/20-16:41:34.618000 140500221281856 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:41:34.618365 140500221281856 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:41:34.667667 140500221281856 [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-40040/att-00/MANIFEST-14629260 2024/08/20-16:41:34.683860 140500221281856 [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-40040/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14675304, last_sequence is 190795636404, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14675148 2024/08/20-16:41:34.683872 140500221281856 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:41:34.683963 140500221281856 [version_set.cc:5652] Creating manifest 14675304 2024/08/20-16:41:34.726689 140500221281856 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40040/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:41:34.743596 140500221281856 [compaction_job.cc:2433] [default] [JOB 40040] Compacting 1@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-16:41:34.743621 140500221281856 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20415 Base level 2, inputs: [14675289(15MB)], [14675237(91MB)] 2024/08/20-16:41:34.890078 140500221281856 [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 2024/08/20-16:41:34.890113 140500221281856 [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 2024/08/20-16:41:34.890136 140500221281856 [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 2024/08/20-16:41:34.890152 140500221281856 [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 2024/08/20-16:41:34.890166 140500221281856 [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 2024/08/20-16:41:35.632278 140500221281856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40040/att-00/14675305.sst) /dev/shm/ToplingTemp/Topling-427808-bO2bP3 2024/08/20-16:41:36.890756 140500221281856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40040/att-00/14675305.sst): first pass time = 1.26's, 106.656'MB/sec 2024/08/20-16:41:43.223043 140500221281856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40040/att-00/14675305.sst): old prealloc_size = 124170060, real_size = 92941912 2024/08/20-16:41:43.223153 140500221281856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40040/att-00/14675305.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 2.66 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-16:41:44.497507 140500221281856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40040/att-00/14675305.sst): second pass time = 6.33's, 19.519'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 1.27's, 75.547'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 30796.810'MB/sec (index lex order gen) rebuild zvType time = 1.04's, 0.161'MB/sec write SST data time = 0.23's, 413.651'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 = 25468.212'MB/sec zip my value time = 6.33's, unzip length = 0.123'GB zip my value throughput = 19.519'MB/sec zip pipeline throughput = 155.253'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.66 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.66 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } 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 = 0.0018 GB value = 0.0910 GB dict = 1.24 MB all = 0.0963 GB } UnZip/Zip{ index = 3.0026 value = 1.3571 dict = 1.00 all = 1.3940 } Zip/UnZip{ index = 0.3330 value = 0.7368 dict = 1.00 all = 0.7174 } ---------------------------- 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 = 0.831391826 MB/sec (with seq num) write speed all = 0.798063079 MB/sec (without seq num) 2024/08/20-16:41:44.724470 140500221281856 [compaction_job.cc:1944] [default] [JOB 40040] Generated table #14675305: 671089 keys, 96281596 bytes, temperature: kWarm 2024/08/20-16:41:44.724561 140500221281856 EVENT_LOG_v1 {"time_micros": 1724143304724506, "cf_name": "default", "job": 40040, "event": "table_file_creation", "file_number": 14675305, "file_size": 96281596, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190706602666, "largest_seqno": 190795554149, "table_properties": {"data_size": 90985968, "index_size": 1788032, "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": 1724143295, "oldest_key_time": 0, "file_creation_time": 1724143295, "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": 14675305, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:41:44.835174 140500221281856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40040/att-00/14675306.sst) /dev/shm/ToplingTemp/Topling-427808-6SdD22 2024/08/20-16:41:44.953487 140500221281856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40040/att-00/14675306.sst): first pass time = 0.12's, 125.045'MB/sec 2024/08/20-16:41:45.133343 140500221281856 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40040/att-00/14675306.sst): part-0: reject ZipStore ratio = 0.887 2024/08/20-16:41:45.165791 140500221281856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40040/att-00/14675306.sst): old prealloc_size = 124170060, real_size = 13978800 2024/08/20-16:41:45.165861 140500221281856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40040/att-00/14675306.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 73940 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 4.80 raw-val = 0.0136 GB zip-val = 0.0136 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-16:41:45.191738 140500221281856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40040/att-00/14675306.sst): second pass time = 0.18's, 75.957'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.03's, 547.028'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7799.631'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 1.184'MB/sec write SST data time = 0.01's, 1379.035'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 = 0.18's, unzip length = 0.014'GB zip my value throughput = 75.957'MB/sec zip pipeline throughput = 101.332'MB/sec entries = 73940 avg-key = 16.00 avg-zkey = 4.80 avg-val = 184.00 avg-zval = 184.00 usrkeys = 73940 avg-key = 8.00 avg-zkey = 4.80 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 73940 bytes = 231072 } seq expand size = 517580 multi value expand size = 0 cnt WriteAppend = 1669 UnZipSize{ index = 0.0006 GB value = 0.0136 GB dict = 0.00 MB all = 0.0148 GB } __ZipSize{ index = 0.0004 GB value = 0.0136 GB dict = 0.00 MB all = 0.0142 GB } UnZip/Zip{ index = 1.6662 value = 1.0000 dict = 0.00 all = 1.0419 } Zip/UnZip{ index = 0.6002 value = 1.0000 dict = 0.00 all = 0.9597 } ---------------------------- total value len = 62.439050 GB avg = 0.180 KB (by entry num) total key len = 6.800678 GB avg = 0.020 KB total ukey len = 3.195468 GB avg = 0.008 KB total ukey num = 0.390078590 Billion total entry num = 0.346956598 Billion write speed all = 0.831568713 MB/sec (with seq num) write speed all = 0.798233141 MB/sec (without seq num) 2024/08/20-16:41:45.214674 140500221281856 [compaction_job.cc:1944] [default] [JOB 40040] Generated table #14675306: 73940 keys, 14192779 bytes, temperature: kWarm 2024/08/20-16:41:45.214737 140500221281856 EVENT_LOG_v1 {"time_micros": 1724143305214705, "cf_name": "default", "job": 40040, "event": "table_file_creation", "file_number": 14675306, "file_size": 14192779, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190767218495, "largest_seqno": 190795554148, "table_properties": {"data_size": 13605152, "index_size": 355008, "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": 1183040, "raw_average_key_size": 16, "raw_value_size": 13604960, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 73940, "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": 1724143304, "oldest_key_time": 0, "file_creation_time": 1724143304, "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": 14675306, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:41:45.223899 140500221281856 [compaction_job.cc:699] job-40040: subcompact[0], size: 0.110474 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40040/att-00 [14675305,14675306] 2024/08/20-16:41:45.255484 140500221281856 (Original Log Time 2024/08/20-16:41:34.743723) EVENT_LOG_v1 {"time_micros": 1724143294743641, "job": 40040, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14675289], "files_L3": [14675237], "score": 0.991817, "input_data_size": 112881873, "oldest_snapshot_seqno": 190795635798} 2024/08/20-16:41:45.255488 140500221281856 (Original Log Time 2024/08/20-16:41:45.255072) [compaction_job.cc:2018] [default] [JOB 40040] Compacted 1@2 + 1@3 files to L3 => 110474375 bytes 2024/08/20-16:41:45.255489 140500221281856 (Original Log Time 2024/08/20-16:41:45.255408) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 10.8 rd, 10.5 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(15.7, 91.9 +0.0 blob) out(105.4 +0.0 blob), read-write-amplify(13.5) write-amplify(6.7) OK, records in: 747630, records dropped: 2601 output_compression: Snappy 2024/08/20-16:41:45.255496 140500221281856 (Original Log Time 2024/08/20-16:41:45.255460) EVENT_LOG_v1 {"time_micros": 1724143305255434, "cf": "default", "job": 40040, "event": "compaction_finished", "compaction_time_micros": 10480185, "compaction_time_cpu_micros": 2045720, "output_level": 3, "num_output_files": 2, "total_output_size": 110474375, "num_input_records": 747630, "num_output_records": 745029, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 166056890, "file_range_sync_nanos": 0, "file_fsync_nanos": 1687, "file_prepare_write_nanos": 64631, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-16:41:45.384565 140500221281856 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":1724143294,"executesMs":10635,"compactionJobId":40040,"attempt":0,"compactionInputRawBytes":149526000,"compactionInputZipBytes":112881873,"compactionOutputRawBytes":0,"compactionOutputZipBytes":110474375,"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":"00-79e87cb3dc320d2baf7df500ca4448ba-efcb49bce2f5b4d9-00"}}, response = 2024/08/20-16:41:45.384667 140500221281856 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-40040/att-00: olev 3, work 10.635 s, result 10.366 ms, install 0.447 ms, input{raw 142.599 MiB zip 107.653 MiB}