2024/08/20-12:02:05.829379 140500229674560 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28172/att-00: fork to child time = 0.011044 sec 2024/08/20-12:02:05.830306 140500229674560 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28172/att-00 2024/08/20-12:02:05.835993 140500229674560 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28172/att-00 2024/08/20-12:02:05.836333 140500229674560 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:02:05.836686 140500229674560 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:02:05.880960 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-28172/att-00/MANIFEST-14629260 2024/08/20-12:02:05.935179 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-28172/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14661574, last_sequence is 190503311176, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14661486 2024/08/20-12:02:05.935194 140500229674560 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:02:05.935259 140500229674560 [version_set.cc:5652] Creating manifest 14661574 2024/08/20-12:02:05.977751 140500229674560 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28172/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:02:05.992614 140500229674560 [compaction_job.cc:2433] [default] [JOB 28172] Compacting 1@2 + 1@3 files to L3, score 1.01, subcompactions 1 : 1 2024/08/20-12:02:05.992641 140500229674560 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14410 Base level 2, inputs: [14661563(31MB)], [14660387(77MB)] 2024/08/20-12:02:06.002656 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 2024/08/20-12:02:06.002727 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 2024/08/20-12:02:06.002771 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 2024/08/20-12:02:06.002786 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 2024/08/20-12:02:06.002801 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 2024/08/20-12:02:07.057712 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28172/att-00/14661575.sst) /dev/shm/ToplingTemp/Topling-336786-SCV2mm 2024/08/20-12:02:07.938746 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28172/att-00/14661575.sst): first pass time = 0.88's, 152.351'MB/sec 2024/08/20-12:02:09.371047 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28172/att-00/14661575.sst): old prealloc_size = 126217930, real_size = 91625848 2024/08/20-12:02:09.371128 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28172/att-00/14661575.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.71 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-12:02:09.928737 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28172/att-00/14661575.sst): second pass time = 1.43's, 86.298'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 170.430'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8859.386'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.366'MB/sec write SST data time = 0.10's, 958.779'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 = 34381.522'MB/sec zip my value time = 1.43's, unzip length = 0.123'GB zip my value throughput = 86.298'MB/sec zip pipeline throughput = 86.298'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.71 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.71 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } 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 = 0.0005 GB value = 0.0910 GB dict = 1.24 MB all = 0.0950 GB } UnZip/Zip{ index = 11.3252 value = 1.3572 dict = 1.00 all = 1.4121 } Zip/UnZip{ index = 0.0883 value = 0.7368 dict = 1.00 all = 0.7082 } ---------------------------- 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 = 1.041145270 MB/sec (with seq num) write speed all = 0.999407950 MB/sec (without seq num) 2024/08/20-12:02:10.045834 140500229674560 [compaction_job.cc:1944] [default] [JOB 28172] Generated table #14661575: 671089 keys, 95049468 bytes, temperature: kWarm 2024/08/20-12:02:10.045950 140500229674560 EVENT_LOG_v1 {"time_micros": 1724126530045878, "cf_name": "default", "job": 28172, "event": "table_file_creation", "file_number": 14661575, "file_size": 95049468, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190322358785, "largest_seqno": 190502887681, "table_properties": {"data_size": 90983904, "index_size": 474048, "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": 1724126527, "oldest_key_time": 0, "file_creation_time": 1724126527, "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": 14661575, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:02:10.098293 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28172/att-00/14661576.sst) /dev/shm/ToplingTemp/Topling-336786-MDFXhn 2024/08/20-12:02:10.142276 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28172/att-00/14661576.sst): first pass time = 0.04's, 188.171'MB/sec 2024/08/20-12:02:10.367561 140500229674560 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28172/att-00/14661576.sst): part-0: reject ZipStore ratio = 0.933 2024/08/20-12:02:10.408529 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28172/att-00/14661576.sst): old prealloc_size = 126217930, real_size = 7649776 2024/08/20-12:02:10.408584 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28172/att-00/14661576.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 41343 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 0.77 raw-val = 0.0076 GB zip-val = 0.0076 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-12:02:10.441059 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28172/att-00/14661576.sst): second pass time = 0.22's, 33.894'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.03's, 239.112'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 912.201'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.792'MB/sec write SST data time = 0.02's, 399.794'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 = 0.22's, unzip length = 0.008'GB zip my value throughput = 33.894'MB/sec zip pipeline throughput = 120.078'MB/sec entries = 41343 avg-key = 16.00 avg-zkey = 0.77 avg-val = 184.00 avg-zval = 184.00 usrkeys = 41343 avg-key = 8.00 avg-zkey = 0.77 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 41343 bytes = 139552 } seq expand size = 289401 multi value expand size = 0 cnt WriteAppend = 936 UnZipSize{ index = 0.0003 GB value = 0.0076 GB dict = 0.00 MB all = 0.0083 GB } __ZipSize{ index = 0.0000 GB value = 0.0076 GB dict = 0.00 MB all = 0.0078 GB } UnZip/Zip{ index = 10.3358 value = 1.0000 dict = 0.00 all = 1.0628 } Zip/UnZip{ index = 0.0968 value = 1.0000 dict = 0.00 all = 0.9409 } ---------------------------- total value len = 62.432824 GB avg = 0.180 KB (by entry num) total key len = 6.800157 GB avg = 0.020 KB total ukey len = 3.195207 GB avg = 0.008 KB total ukey num = 0.390045993 Billion total entry num = 0.346924001 Billion write speed all = 1.041265960 MB/sec (with seq num) write speed all = 0.999523987 MB/sec (without seq num) 2024/08/20-12:02:10.465376 140500229674560 [compaction_job.cc:1944] [default] [JOB 28172] Generated table #14661576: 41343 keys, 7780073 bytes, temperature: kWarm 2024/08/20-12:02:10.465451 140500229674560 EVENT_LOG_v1 {"time_micros": 1724126530465408, "cf_name": "default", "job": 28172, "event": "table_file_creation", "file_number": 14661576, "file_size": 7780073, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190392282678, "largest_seqno": 190502878591, "table_properties": {"data_size": 7607312, "index_size": 32000, "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": 661488, "raw_average_key_size": 16, "raw_value_size": 7607112, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 41343, "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-MixedLenBlobStore", "creation_time": 1724126530, "oldest_key_time": 0, "file_creation_time": 1724126530, "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": 14661576, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:02:10.474726 140500229674560 [compaction_job.cc:699] job-28172: subcompact[0], size: 0.102830 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28172/att-00 [14661575,14661576] 2024/08/20-12:02:10.506338 140500229674560 (Original Log Time 2024/08/20-12:02:05.992753) EVENT_LOG_v1 {"time_micros": 1724126525992665, "job": 28172, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14661563], "files_L3": [14660387], "score": 1.01229, "input_data_size": 114743573, "oldest_snapshot_seqno": 190503310788} 2024/08/20-12:02:10.506343 140500229674560 (Original Log Time 2024/08/20-12:02:10.505870) [compaction_job.cc:2018] [default] [JOB 28172] Compacted 1@2 + 1@3 files to L3 => 102829541 bytes 2024/08/20-12:02:10.506345 140500229674560 (Original Log Time 2024/08/20-12:02:10.506256) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 25.6 rd, 22.9 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(31.7, 77.8 +0.0 blob) out(98.1 +0.0 blob), read-write-amplify(6.6) write-amplify(3.1) OK, records in: 743306, records dropped: 30874 output_compression: Snappy 2024/08/20-12:02:10.506356 140500229674560 (Original Log Time 2024/08/20-12:02:10.506311) EVENT_LOG_v1 {"time_micros": 1724126530506287, "cf": "default", "job": 28172, "event": "compaction_finished", "compaction_time_micros": 4481979, "compaction_time_cpu_micros": 1563139, "output_level": 3, "num_output_files": 2, "total_output_size": 102829541, "num_input_records": 743306, "num_output_records": 712432, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 65952632, "file_range_sync_nanos": 0, "file_fsync_nanos": 1739, "file_prepare_write_nanos": 55551, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-12:02:10.652504 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":1724126525,"executesMs":4670,"compactionJobId":28172,"attempt":0,"compactionInputRawBytes":148661200,"compactionInputZipBytes":114743573,"compactionOutputRawBytes":0,"compactionOutputZipBytes":102829541,"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":"00-517eb8d3a525a26c8543c0ac7d4d0d03-7252ce8a513a290c-00"}}, response = 2024/08/20-12:02:10.652619 140500229674560 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-28172/att-00: olev 3, work 4.670 s, result 6.115 ms, install 0.514 ms, input{raw 141.774 MiB zip 109.428 MiB}