2024/08/20-13:28:35.305612 140500422706752 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31989/att-00: fork to child time = 0.043193 sec 2024/08/20-13:28:35.306684 140500422706752 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31989/att-00 2024/08/20-13:28:35.311267 140500422706752 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31989/att-00 2024/08/20-13:28:35.312667 140500422706752 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:28:35.312912 140500422706752 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:28:35.362019 140500422706752 [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-31989/att-00/MANIFEST-14629260 2024/08/20-13:28:35.375684 140500422706752 [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-31989/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14666110, last_sequence is 190596813220, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14665961 2024/08/20-13:28:35.375693 140500422706752 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:28:35.375760 140500422706752 [version_set.cc:5652] Creating manifest 14666110 2024/08/20-13:28:35.413382 140500422706752 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31989/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:28:35.432885 140500422706752 [compaction_job.cc:2433] [default] [JOB 31989] Compacting 2@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-13:28:35.432902 140500422706752 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16354 Base level 1, inputs: [14666101(31MB) 14666103(31MB)], [14666015(10MB)] 2024/08/20-13:28:35.832648 140500422706752 [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 2024/08/20-13:28:35.832669 140500422706752 [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 2024/08/20-13:28:35.832686 140500422706752 [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 2024/08/20-13:28:35.832699 140500422706752 [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 2024/08/20-13:28:35.832709 140500422706752 [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 2024/08/20-13:28:36.136105 140500422706752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31989/att-00/14666111.sst) /dev/shm/ToplingTemp/Topling-366586-L4OIBK 2024/08/20-13:28:36.453678 140500422706752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31989/att-00/14666111.sst): first pass time = 0.32's, 211.359'MB/sec 2024/08/20-13:28:38.490814 140500422706752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31989/att-00/14666111.sst): old prealloc_size = 73819750, real_size = 21043184 2024/08/20-13:28:38.490886 140500422706752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31989/att-00/14666111.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64714 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.44 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.02 avg-zval = 319.48 2024/08/20-13:28:38.656359 140500422706752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31989/att-00/14666111.sst): second pass time = 2.03's, 32.369'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 132.306'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7899.639'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.124'MB/sec write SST data time = 0.04's, 625.196'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 14797.679'MB/sec zip my value time = 2.03's, unzip length = 0.066'GB zip my value throughput = 32.369'MB/sec zip pipeline throughput = 206.378'MB/sec entries = 64714 avg-key = 20.00 avg-zkey = 5.44 avg-val = 1017.02 avg-zval = 319.48 usrkeys = 64714 avg-key = 12.00 avg-zkey = 5.44 avg-val = 1024.02 avg-zval = 319.48 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64714 bytes = 194160 } seq expand size = 452998 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0004 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2062 value = 3.1833 dict = 1.00 all = 3.0649 } Zip/UnZip{ index = 0.4533 value = 0.3141 dict = 1.00 all = 0.3263 } ---------------------------- total value len = 62.363018 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398275 Billion total entry num = 0.346276283 Billion write speed all = 0.964781339 MB/sec (with seq num) write speed all = 0.926133059 MB/sec (without seq num) 2024/08/20-13:28:38.705783 140500422706752 [compaction_job.cc:1944] [default] [JOB 31989] Generated table #14666111: 64714 keys, 21895811 bytes, temperature: kWarm 2024/08/20-13:28:38.706013 140500422706752 EVENT_LOG_v1 {"time_micros": 1724131718705820, "cf_name": "default", "job": 31989, "event": "table_file_creation", "file_number": 14666111, "file_size": 21895811, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190582601549, "largest_seqno": 190596797263, "table_properties": {"data_size": 20674848, "index_size": 352000, "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": 1294280, "raw_average_key_size": 20, "raw_value_size": 65815146, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64714, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724131715, "oldest_key_time": 0, "file_creation_time": 1724131715, "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": 14666111, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:28:38.740225 140500422706752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31989/att-00/14666112.sst) /dev/shm/ToplingTemp/Topling-366586-mwTxSJ 2024/08/20-13:28:38.789811 140500422706752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31989/att-00/14666112.sst): first pass time = 0.05's, 452.133'MB/sec 2024/08/20-13:28:39.090795 140500422706752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31989/att-00/14666112.sst): old prealloc_size = 73819750, real_size = 7144816 2024/08/20-13:28:39.090857 140500422706752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31989/att-00/14666112.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 21602 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.99 raw-val = 0.0220 GB zip-val = 0.0070 GB avg-val =1017.00 avg-zval = 324.50 2024/08/20-13:28:39.130964 140500422706752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31989/att-00/14666112.sst): second pass time = 0.29's, 74.550'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.04's, 184.766'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3814.982'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.200'MB/sec write SST data time = 0.01's, 566.647'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.219'MB, throughput = 5119.549'MB/sec zip my value time = 0.29's, unzip length = 0.022'GB zip my value throughput = 74.550'MB/sec zip pipeline throughput = 74.550'MB/sec entries = 21602 avg-key = 20.00 avg-zkey = 5.99 avg-val = 1017.00 avg-zval = 324.50 usrkeys = 21602 avg-key = 12.00 avg-zkey = 5.99 avg-val = 1024.00 avg-zval = 324.50 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 21602 bytes = 56720 } seq expand size = 151214 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0003 GB value = 0.0220 GB dict = 0.22 MB all = 0.0224 GB } __ZipSize{ index = 0.0001 GB value = 0.0070 GB dict = 0.22 MB all = 0.0074 GB } UnZip/Zip{ index = 2.0032 value = 3.1341 dict = 1.00 all = 3.0206 } Zip/UnZip{ index = 0.4992 value = 0.3191 dict = 1.00 all = 0.3311 } ---------------------------- total value len = 62.385138 GB avg = 0.180 KB (by entry num) total key len = 6.790484 GB avg = 0.020 KB total ukey len = 3.190543 GB avg = 0.008 KB total ukey num = 0.389419877 Billion total entry num = 0.346297885 Billion write speed all = 0.965089588 MB/sec (with seq num) write speed all = 0.926439153 MB/sec (without seq num) 2024/08/20-13:28:39.169901 140500422706752 [compaction_job.cc:1944] [default] [JOB 31989] Generated table #14666112: 21602 keys, 7416121 bytes, temperature: kWarm 2024/08/20-13:28:39.169994 140500422706752 EVENT_LOG_v1 {"time_micros": 1724131719169949, "cf_name": "default", "job": 31989, "event": "table_file_creation", "file_number": 14666112, "file_size": 7416121, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190595025747, "largest_seqno": 190596797002, "table_properties": {"data_size": 7009824, "index_size": 129408, "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": 432040, "raw_average_key_size": 20, "raw_value_size": 21969341, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 21602, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724131718, "oldest_key_time": 0, "file_creation_time": 1724131718, "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": 14666112, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:28:39.186625 140500422706752 [compaction_job.cc:699] job-31989: subcompact[0], size: 0.029312 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31989/att-00 [14666111,14666112] 2024/08/20-13:28:39.218455 140500422706752 (Original Log Time 2024/08/20-13:28:35.432981) EVENT_LOG_v1 {"time_micros": 1724131715432916, "job": 31989, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14666101, 14666103], "files_L2": [14666015], "score": 0.99511, "input_data_size": 78314119, "oldest_snapshot_seqno": 190596812813} 2024/08/20-13:28:39.218461 140500422706752 (Original Log Time 2024/08/20-13:28:39.217974) [compaction_job.cc:2018] [default] [JOB 31989] Compacted 2@1 + 1@2 files to L2 => 29311932 bytes 2024/08/20-13:28:39.218463 140500422706752 (Original Log Time 2024/08/20-13:28:39.218363) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 20.9 rd, 7.8 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(63.9, 10.7 +0.0 blob) out(28.0 +0.0 blob), read-write-amplify(1.6) write-amplify(0.4) OK, records in: 96970, records dropped: 10654 output_compression: Snappy 2024/08/20-13:28:39.218472 140500422706752 (Original Log Time 2024/08/20-13:28:39.218429) EVENT_LOG_v1 {"time_micros": 1724131719218393, "cf": "default", "job": 31989, "event": "compaction_finished", "compaction_time_micros": 3753656, "compaction_time_cpu_micros": 315959, "output_level": 2, "num_output_files": 2, "total_output_size": 29311932, "num_input_records": 96970, "num_output_records": 86316, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 28401942, "file_range_sync_nanos": 0, "file_fsync_nanos": 1764, "file_prepare_write_nanos": 5768, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-13:28:39.350817 140500422706752 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":1724131715,"executesMs":3898,"compactionJobId":31989,"attempt":0,"compactionInputRawBytes":100559180,"compactionInputZipBytes":78314119,"compactionOutputRawBytes":0,"compactionOutputZipBytes":29311932,"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-aaca43b5e7114e86dcc5af50cda23db3-ef8362ac5fd4dc17-00"}}, response = 2024/08/20-13:28:39.350939 140500422706752 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-31989/att-00: olev 2, work 3.899 s, result 13.450 ms, install 0.529 ms, input{raw 95.901 MiB zip 74.686 MiB}