2024/08/20-07:33:03.038893 140500515026496 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15902/att-00: fork to child time = 0.010255 sec 2024/08/20-07:33:03.039913 140500515026496 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15902/att-00 2024/08/20-07:33:03.044861 140500515026496 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15902/att-00 2024/08/20-07:33:03.046280 140500515026496 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:33:03.046729 140500515026496 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:33:03.096527 140500515026496 [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-15902/att-00/MANIFEST-14629260 2024/08/20-07:33:03.148809 140500515026496 [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-15902/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14647292, last_sequence is 190190525517, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14647112 2024/08/20-07:33:03.148818 140500515026496 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:33:03.149030 140500515026496 [version_set.cc:5652] Creating manifest 14647292 2024/08/20-07:33:03.176773 140500515026496 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15902/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:33:03.207788 140500515026496 [compaction_job.cc:2433] [default] [JOB 15902] Compacting 1@2 + 2@3 files to L3, score 1.02, subcompactions 1 : 1 2024/08/20-07:33:03.207807 140500515026496 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8152 Base level 2, inputs: [14647264(48MB)], [14646968(90MB) 14646970(33MB)] 2024/08/20-07:33:03.216872 140500515026496 [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 2024/08/20-07:33:03.216912 140500515026496 [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 2024/08/20-07:33:03.216943 140500515026496 [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 2024/08/20-07:33:03.216957 140500515026496 [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 2024/08/20-07:33:03.216965 140500515026496 [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 2024/08/20-07:33:04.218058 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15902/att-00/14647293.sst) /dev/shm/ToplingTemp/Topling-241321-5mpWBM 2024/08/20-07:33:05.369702 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15902/att-00/14647293.sst): first pass time = 1.15's, 116.549'MB/sec 2024/08/20-07:33:07.024476 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15902/att-00/14647293.sst): old prealloc_size = 147639500, real_size = 91746784 2024/08/20-07:33:07.024558 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15902/att-00/14647293.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 0.89 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-07:33:07.667830 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15902/att-00/14647293.sst): second pass time = 1.65's, 74.672'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 148.056'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11446.324'MB/sec (index lex order gen) rebuild zvType time = 0.54's, 0.310'MB/sec write SST data time = 0.10's, 939.871'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 = 28183.981'MB/sec zip my value time = 1.65's, unzip length = 0.123'GB zip my value throughput = 74.672'MB/sec zip pipeline throughput = 118.366'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.89 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.89 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0006 GB value = 0.0910 GB dict = 1.24 MB all = 0.0953 GB } UnZip/Zip{ index = 9.0171 value = 1.3572 dict = 1.00 all = 1.4090 } Zip/UnZip{ index = 0.1109 value = 0.7368 dict = 1.00 all = 0.7097 } ---------------------------- 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 = 1.374960931 MB/sec (with seq num) write speed all = 1.319841644 MB/sec (without seq num) 2024/08/20-07:33:07.774326 140500515026496 [compaction_job.cc:1944] [default] [JOB 15902] Generated table #14647293: 671089 keys, 95254204 bytes, temperature: kWarm 2024/08/20-07:33:07.774420 140500515026496 EVENT_LOG_v1 {"time_micros": 1724110387774364, "cf_name": "default", "job": 15902, "event": "table_file_creation", "file_number": 14647293, "file_size": 95254204, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189881271225, "largest_seqno": 190190089789, "table_properties": {"data_size": 90983440, "index_size": 595392, "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": 1724110384, "oldest_key_time": 0, "file_creation_time": 1724110384, "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": 14647293, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:33:07.817446 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15902/att-00/14647294.sst) /dev/shm/ToplingTemp/Topling-241321-m4AKLJ 2024/08/20-07:33:08.613295 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15902/att-00/14647294.sst): first pass time = 0.80's, 135.356'MB/sec 2024/08/20-07:33:09.445371 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15902/att-00/14647294.sst): old prealloc_size = 147639500, real_size = 75187160 2024/08/20-07:33:09.445457 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15902/att-00/14647294.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 538578 prefix = 4 raw-key = 0.0022 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 1.64 raw-val = 0.0991 GB zip-val = 0.0742 GB avg-val = 184.00 avg-zval = 137.71 2024/08/20-07:33:09.875235 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15902/att-00/14647294.sst): second pass time = 0.83's, 119.235'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 181.459'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26694.576'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.381'MB/sec write SST data time = 0.08's, 1020.827'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.995'MB, throughput = 28310.512'MB/sec zip my value time = 0.83's, unzip length = 0.099'GB zip my value throughput = 119.235'MB/sec zip pipeline throughput = 119.235'MB/sec entries = 538578 avg-key = 16.00 avg-zkey = 1.64 avg-val = 184.00 avg-zval = 137.71 usrkeys = 538578 avg-key = 8.00 avg-zkey = 1.64 avg-val = 191.00 avg-zval = 137.71 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 538578 bytes = 1952368 } seq expand size = 3770046 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0043 GB value = 0.0991 GB dict = 0.99 MB all = 0.1077 GB } __ZipSize{ index = 0.0009 GB value = 0.0742 GB dict = 0.99 MB all = 0.0780 GB } UnZip/Zip{ index = 4.8823 value = 1.3361 dict = 1.00 all = 1.3810 } Zip/UnZip{ index = 0.2048 value = 0.7484 dict = 1.00 all = 0.7241 } ---------------------------- total value len = 62.527796 GB avg = 0.180 KB (by entry num) total key len = 6.808112 GB avg = 0.020 KB total ukey len = 3.199185 GB avg = 0.008 KB total ukey num = 0.390543228 Billion total entry num = 0.347421236 Billion write speed all = 1.377114921 MB/sec (with seq num) write speed all = 1.321912475 MB/sec (without seq num) 2024/08/20-07:33:09.963416 140500515026496 [compaction_job.cc:1944] [default] [JOB 15902] Generated table #14647294: 538578 keys, 78000859 bytes, temperature: kWarm 2024/08/20-07:33:09.963476 140500515026496 EVENT_LOG_v1 {"time_micros": 1724110389963445, "cf_name": "default", "job": 15902, "event": "table_file_creation", "file_number": 14647294, "file_size": 78000859, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189713919008, "largest_seqno": 190190089788, "table_properties": {"data_size": 74169888, "index_size": 882496, "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": 8617248, "raw_average_key_size": 16, "raw_value_size": 99098352, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 538578, "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": 1724110387, "oldest_key_time": 0, "file_creation_time": 1724110387, "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": 14647294, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:33:09.988647 140500515026496 [compaction_job.cc:699] job-15902: subcompact[0], size: 0.173255 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15902/att-00 [14647293,14647294] 2024/08/20-07:33:10.020469 140500515026496 (Original Log Time 2024/08/20-07:33:03.207888) EVENT_LOG_v1 {"time_micros": 1724110383207828, "job": 15902, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14647264], "files_L3": [14646968, 14646970], "score": 1.01823, "input_data_size": 181040490, "oldest_snapshot_seqno": 190190525344} 2024/08/20-07:33:10.020472 140500515026496 (Original Log Time 2024/08/20-07:33:10.020084) [compaction_job.cc:2018] [default] [JOB 15902] Compacted 1@2 + 2@3 files to L3 => 173255063 bytes 2024/08/20-07:33:10.020474 140500515026496 (Original Log Time 2024/08/20-07:33:10.020404) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 26.7 rd, 25.6 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.6, 124.1 +0.0 blob) out(165.2 +0.0 blob), read-write-amplify(7.0) write-amplify(3.4) OK, records in: 1234547, records dropped: 24880 output_compression: Snappy 2024/08/20-07:33:10.020480 140500515026496 (Original Log Time 2024/08/20-07:33:10.020449) EVENT_LOG_v1 {"time_micros": 1724110390020429, "cf": "default", "job": 15902, "event": "compaction_finished", "compaction_time_micros": 6780767, "compaction_time_cpu_micros": 2705056, "output_level": 3, "num_output_files": 2, "total_output_size": 173255063, "num_input_records": 1234547, "num_output_records": 1209667, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 106759647, "file_range_sync_nanos": 0, "file_fsync_nanos": 1707, "file_prepare_write_nanos": 4879, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-07:33:10.138953 140500515026496 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":1724110383,"executesMs":6972,"compactionJobId":15902,"attempt":0,"compactionInputRawBytes":246909400,"compactionInputZipBytes":181040490,"compactionOutputRawBytes":0,"compactionOutputZipBytes":173255063,"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":"00-8a5b884a46389f5705ec0a17daa4e8f4-19b253d04022936d-00"}}, response = 2024/08/20-07:33:10.139047 140500515026496 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-15902/att-00: olev 3, work 6.973 s, result 8.009 ms, install 0.416 ms, input{raw 235.471 MiB zip 172.654 MiB}