2024/08/20-07:37:02.107880 140500355565120 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16066/att-00: fork to child time = 0.013768 sec 2024/08/20-07:37:02.108852 140500355565120 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16066/att-00 2024/08/20-07:37:02.114049 140500355565120 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16066/att-00 2024/08/20-07:37:02.115840 140500355565120 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:37:02.116196 140500355565120 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:37:02.164860 140500355565120 [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-16066/att-00/MANIFEST-14629260 2024/08/20-07:37:02.193901 140500355565120 [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-16066/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14647531, last_sequence is 190195375121, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14647355 2024/08/20-07:37:02.193908 140500355565120 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:37:02.193973 140500355565120 [version_set.cc:5652] Creating manifest 14647531 2024/08/20-07:37:02.236496 140500355565120 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16066/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:37:02.256342 140500355565120 [compaction_job.cc:2433] [default] [JOB 16066] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-07:37:02.256356 140500355565120 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8243 Base level 1, inputs: [14647510(14MB)], [14647454(49MB)] 2024/08/20-07:37:02.457065 140500355565120 [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 2024/08/20-07:37:02.457092 140500355565120 [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 2024/08/20-07:37:02.457108 140500355565120 [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 2024/08/20-07:37:02.457119 140500355565120 [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 2024/08/20-07:37:02.457128 140500355565120 [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 2024/08/20-07:37:03.150787 140500355565120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16066/att-00/14647532.sst) /dev/shm/ToplingTemp/Topling-242752-YzBbcY 2024/08/20-07:37:03.470298 140500355565120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16066/att-00/14647532.sst): first pass time = 0.32's, 210.072'MB/sec 2024/08/20-07:37:06.208769 140500355565120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16066/att-00/14647532.sst): old prealloc_size = 73754985, real_size = 50166304 2024/08/20-07:37:06.208856 140500355565120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16066/att-00/14647532.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0024 GB avg-key = 4.00 avg-zkey = 7.20 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-07:37:06.667433 140500355565120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16066/att-00/14647532.sst): second pass time = 2.73's, 22.582'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 112.861'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 49945.897'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.229'MB/sec write SST data time = 0.09's, 557.236'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 = 16669.141'MB/sec zip my value time = 2.73's, unzip length = 0.062'GB zip my value throughput = 22.582'MB/sec zip pipeline throughput = 180.336'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.20 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.20 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0024 GB value = 0.0477 GB dict = 0.63 MB all = 0.0518 GB } UnZip/Zip{ index = 1.1107 value = 1.2953 dict = 1.00 all = 1.2964 } Zip/UnZip{ index = 0.9003 value = 0.7720 dict = 1.00 all = 0.7714 } ---------------------------- 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 = 1.367091620 MB/sec (with seq num) write speed all = 1.312285820 MB/sec (without seq num) 2024/08/20-07:37:06.732076 140500355565120 [compaction_job.cc:1944] [default] [JOB 16066] Generated table #14647532: 335545 keys, 51766318 bytes, temperature: kWarm 2024/08/20-07:37:06.732171 140500355565120 EVENT_LOG_v1 {"time_micros": 1724110626732113, "cf_name": "default", "job": 16066, "event": "table_file_creation", "file_number": 14647532, "file_size": 51766318, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190164043251, "largest_seqno": 190195356099, "table_properties": {"data_size": 47665424, "index_size": 2416832, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724110623, "oldest_key_time": 0, "file_creation_time": 1724110623, "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": 14647532, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:37:06.781932 140500355565120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16066/att-00/14647533.sst) /dev/shm/ToplingTemp/Topling-242752-Dhd6JW 2024/08/20-07:37:06.916708 140500355565120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16066/att-00/14647533.sst): first pass time = 0.13's, 102.870'MB/sec 2024/08/20-07:37:08.558450 140500355565120 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16066/att-00/14647533.sst): part-0: reject ZipStore ratio = 0.893 2024/08/20-07:37:08.613092 140500355565120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16066/att-00/14647533.sst): old prealloc_size = 73754985, real_size = 13053664 2024/08/20-07:37:08.613154 140500355565120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16066/att-00/14647533.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 69294 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 4.13 raw-val = 0.0128 GB zip-val = 0.0128 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-07:37:08.686995 140500355565120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16066/att-00/14647533.sst): second pass time = 1.64's, 7.771'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.07's, 179.399'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7896.586'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.373'MB/sec write SST data time = 0.03's, 484.298'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 = 1.64's, unzip length = 0.013'GB zip my value throughput = 7.771'MB/sec zip pipeline throughput = 164.114'MB/sec entries = 69294 avg-key = 16.00 avg-zkey = 4.13 avg-val = 184.00 avg-zval = 184.00 usrkeys = 69294 avg-key = 8.00 avg-zkey = 4.13 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 69294 bytes = 216560 } seq expand size = 485058 multi value expand size = 0 cnt WriteAppend = 1565 UnZipSize{ index = 0.0006 GB value = 0.0128 GB dict = 0.00 MB all = 0.0139 GB } __ZipSize{ index = 0.0003 GB value = 0.0128 GB dict = 0.00 MB all = 0.0133 GB } UnZip/Zip{ index = 1.9391 value = 1.0000 dict = 0.00 all = 1.0456 } Zip/UnZip{ index = 0.5157 value = 1.0000 dict = 0.00 all = 0.9564 } ---------------------------- total value len = 62.374074 GB avg = 0.180 KB (by entry num) total key len = 6.795235 GB avg = 0.020 KB total ukey len = 3.192746 GB avg = 0.008 KB total ukey num = 0.389738400 Billion total entry num = 0.346616408 Billion write speed all = 1.367320589 MB/sec (with seq num) write speed all = 1.312506018 MB/sec (without seq num) 2024/08/20-07:37:08.709233 140500355565120 [compaction_job.cc:1944] [default] [JOB 16066] Generated table #14647533: 69294 keys, 13254219 bytes, temperature: kWarm 2024/08/20-07:37:08.709313 140500355565120 EVENT_LOG_v1 {"time_micros": 1724110628709270, "cf_name": "default", "job": 16066, "event": "table_file_creation", "file_number": 14647533, "file_size": 13254219, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190164045494, "largest_seqno": 190195356091, "table_properties": {"data_size": 12750288, "index_size": 285888, "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": 1108704, "raw_average_key_size": 16, "raw_value_size": 12750096, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 69294, "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": 1724110626, "oldest_key_time": 0, "file_creation_time": 1724110626, "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": 14647533, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:37:08.724617 140500355565120 [compaction_job.cc:699] job-16066: subcompact[0], size: 0.065021 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16066/att-00 [14647532,14647533] 2024/08/20-07:37:08.756785 140500355565120 (Original Log Time 2024/08/20-07:37:02.256407) EVENT_LOG_v1 {"time_micros": 1724110622256369, "job": 16066, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14647510], "files_L2": [14647454], "score": 0.995266, "input_data_size": 67049987, "oldest_snapshot_seqno": 190195374932} 2024/08/20-07:37:08.756791 140500355565120 (Original Log Time 2024/08/20-07:37:08.756122) [compaction_job.cc:2018] [default] [JOB 16066] Compacted 1@1 + 1@2 files to L2 => 65020537 bytes 2024/08/20-07:37:08.756793 140500355565120 (Original Log Time 2024/08/20-07:37:08.756696) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 10.4 rd, 10.1 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(14.5, 49.4 +0.0 blob) out(62.0 +0.0 blob), read-write-amplify(8.7) write-amplify(4.3) OK, records in: 406014, records dropped: 1175 output_compression: Snappy 2024/08/20-07:37:08.756805 140500355565120 (Original Log Time 2024/08/20-07:37:08.756756) EVENT_LOG_v1 {"time_micros": 1724110628756730, "cf": "default", "job": 16066, "event": "compaction_finished", "compaction_time_micros": 6468226, "compaction_time_cpu_micros": 963315, "output_level": 2, "num_output_files": 2, "total_output_size": 65020537, "num_input_records": 406014, "num_output_records": 404839, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 55980305, "file_range_sync_nanos": 0, "file_fsync_nanos": 2023, "file_prepare_write_nanos": 89788, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:37:08.904730 140500355565120 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":1724110622,"executesMs":6637,"compactionJobId":16066,"attempt":0,"compactionInputRawBytes":81202800,"compactionInputZipBytes":67049987,"compactionOutputRawBytes":0,"compactionOutputZipBytes":65020537,"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-eb8af7590660d0a54b664a835de2d0ef-37b383a0fb583000-00"}}, response = 2024/08/20-07:37:08.904849 140500355565120 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-16066/att-00: olev 2, work 6.637 s, result 10.555 ms, install 0.717 ms, input{raw 77.441 MiB zip 63.944 MiB}