2024/08/20-04:32:26.082250 140500481455680 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06789/att-00: fork to child time = 0.010218 sec 2024/08/20-04:32:26.083307 140500481455680 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06789/att-00 2024/08/20-04:32:26.088154 140500481455680 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06789/att-00 2024/08/20-04:32:26.089573 140500481455680 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:32:26.089893 140500481455680 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:32:26.146754 140500481455680 [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-06789/att-00/MANIFEST-14629260 2024/08/20-04:32:26.165400 140500481455680 [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-06789/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14636902, last_sequence is 189954275060, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14636666 2024/08/20-04:32:26.165413 140500481455680 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:32:26.165478 140500481455680 [version_set.cc:5652] Creating manifest 14636902 2024/08/20-04:32:26.193880 140500481455680 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06789/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:32:26.209672 140500481455680 [compaction_job.cc:2433] [default] [JOB 6789] Compacting 1@3 + 2@4 files to L4, score 1.00, subcompactions 1 : 1 2024/08/20-04:32:26.209687 140500481455680 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3541 Base level 3, inputs: [14636804(90MB)], [14632832(172MB) 14632833(26MB)] 2024/08/20-04:32:26.222292 140500481455680 [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 2024/08/20-04:32:26.222339 140500481455680 [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 2024/08/20-04:32:26.222368 140500481455680 [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 2024/08/20-04:32:26.222379 140500481455680 [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 2024/08/20-04:32:26.222389 140500481455680 [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 2024/08/20-04:32:28.092270 140500481455680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06789/att-00/14636903.sst) /dev/shm/ToplingTemp/Topling-170623-8TdNNT 2024/08/20-04:32:29.489091 140500481455680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06789/att-00/14636903.sst): first pass time = 1.40's, 192.184'MB/sec 2024/08/20-04:32:32.350006 140500481455680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06789/att-00/14636903.sst): old prealloc_size = 295279001, real_size = 173778056 2024/08/20-04:32:32.350071 140500481455680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06789/att-00/14636903.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.35 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.87 2024/08/20-04:32:33.407992 140500481455680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06789/att-00/14636903.sst): second pass time = 2.86's, 86.381'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.06's, 170.846'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11926.556'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.385'MB/sec write SST data time = 0.19's, 973.653'MB/sec dict compress time = 0.00's, 2444440.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 50366.555'MB/sec zip my value time = 2.86's, unzip length = 0.247'GB zip my value throughput = 86.381'MB/sec zip pipeline throughput = 88.476'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.35 avg-val = 184.00 avg-zval = 128.87 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.35 avg-val = 191.00 avg-zval = 128.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 4865408 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0005 GB value = 0.1730 GB dict = 2.44 MB all = 0.1808 GB } UnZip/Zip{ index = 22.6444 value = 1.4278 dict = 1.00 all = 1.4851 } Zip/UnZip{ index = 0.0442 value = 0.7004 dict = 1.00 all = 0.6734 } ---------------------------- total value len = 62.553106 GB avg = 0.180 KB (by entry num) total key len = 6.810233 GB avg = 0.020 KB total ukey len = 3.200245 GB avg = 0.008 KB total ukey num = 0.390675739 Billion total entry num = 0.347553747 Billion write speed all = 1.755491433 MB/sec (with seq num) write speed all = 1.685122544 MB/sec (without seq num) 2024/08/20-04:32:33.606566 140500481455680 [compaction_job.cc:1944] [default] [JOB 6789] Generated table #14636903: 1342178 keys, 180753389 bytes, temperature: kWarm 2024/08/20-04:32:33.606653 140500481455680 EVENT_LOG_v1 {"time_micros": 1724099553606605, "cf_name": "default", "job": 6789, "event": "table_file_creation", "file_number": 14636903, "file_size": 180753389, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640133716, "largest_seqno": 189951904062, "table_properties": {"data_size": 172968144, "index_size": 474176, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "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": 1724099548, "oldest_key_time": 0, "file_creation_time": 1724099548, "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": 14636903, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:32:33.671073 140500481455680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06789/att-00/14636904.sst) /dev/shm/ToplingTemp/Topling-170623-hlKxDU 2024/08/20-04:32:34.384942 140500481455680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06789/att-00/14636904.sst): first pass time = 0.71's, 166.738'MB/sec 2024/08/20-04:32:35.335713 140500481455680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06789/att-00/14636904.sst): old prealloc_size = 295279001, real_size = 81802504 2024/08/20-04:32:35.335785 140500481455680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06789/att-00/14636904.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 595111 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.44 raw-val = 0.1095 GB zip-val = 0.0814 GB avg-val = 184.00 avg-zval = 136.76 2024/08/20-04:32:36.047164 140500481455680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06789/att-00/14636904.sst): second pass time = 0.95's, 115.270'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.71's, 119.350'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5509.552'MB/sec (index lex order gen) rebuild zvType time = 0.59's, 0.251'MB/sec write SST data time = 0.12's, 709.021'MB/sec dict compress time = 0.00's, 1097744.000'MB/sec z-dict build time = 0.00's, sample length = 1.098'MB, throughput = 28532.100'MB/sec zip my value time = 0.95's, unzip length = 0.110'GB zip my value throughput = 115.270'MB/sec zip pipeline throughput = 115.270'MB/sec entries = 595111 avg-key = 16.00 avg-zkey = 0.44 avg-val = 184.00 avg-zval = 136.76 usrkeys = 595111 avg-key = 8.00 avg-zkey = 0.44 avg-val = 191.00 avg-zval = 136.76 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 595111 bytes = 2157296 } seq expand size = 4165777 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0048 GB value = 0.1095 GB dict = 1.10 MB all = 0.1190 GB } __ZipSize{ index = 0.0003 GB value = 0.0814 GB dict = 1.10 MB all = 0.0849 GB } UnZip/Zip{ index = 18.0819 value = 1.3454 dict = 1.00 all = 1.4017 } Zip/UnZip{ index = 0.0553 value = 0.7433 dict = 1.00 all = 0.7134 } ---------------------------- total value len = 62.666772 GB avg = 0.180 KB (by entry num) total key len = 6.819754 GB avg = 0.020 KB total ukey len = 3.205006 GB avg = 0.008 KB total ukey num = 0.391270850 Billion total entry num = 0.348148858 Billion write speed all = 1.758491696 MB/sec (with seq num) write speed all = 1.688007024 MB/sec (without seq num) 2024/08/20-04:32:36.141832 140500481455680 [compaction_job.cc:1944] [default] [JOB 6789] Generated table #14636904: 595111 keys, 84909796 bytes, temperature: kWarm 2024/08/20-04:32:36.141900 140500481455680 EVENT_LOG_v1 {"time_micros": 1724099556141868, "cf_name": "default", "job": 6789, "event": "table_file_creation", "file_number": 14636904, "file_size": 84909796, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640134395, "largest_seqno": 189951903544, "table_properties": {"data_size": 81390288, "index_size": 263296, "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": 9521776, "raw_average_key_size": 16, "raw_value_size": 109500424, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 595111, "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": 1724099553, "oldest_key_time": 0, "file_creation_time": 1724099553, "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": 14636904, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:32:36.171726 140500481455680 [compaction_job.cc:699] job-06789: subcompact[0], size: 0.265663 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06789/att-00 [14636903,14636904] 2024/08/20-04:32:36.209879 140500481455680 (Original Log Time 2024/08/20-04:32:26.209758) EVENT_LOG_v1 {"time_micros": 1724099546209704, "job": 6789, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14636804], "files_L4": [14632832, 14632833], "score": 1.00041, "input_data_size": 303746707, "oldest_snapshot_seqno": 189954274294} 2024/08/20-04:32:36.209883 140500481455680 (Original Log Time 2024/08/20-04:32:36.209430) [compaction_job.cc:2018] [default] [JOB 6789] Compacted 1@3 + 2@4 files to L4 => 265663185 bytes 2024/08/20-04:32:36.209884 140500481455680 (Original Log Time 2024/08/20-04:32:36.209806) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 30.5 rd, 26.7 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(90.7, 199.0 +0.0 blob) out(253.4 +0.0 blob), read-write-amplify(6.0) write-amplify(2.8) OK, records in: 2161506, records dropped: 224217 output_compression: Snappy 2024/08/20-04:32:36.209894 140500481455680 (Original Log Time 2024/08/20-04:32:36.209854) EVENT_LOG_v1 {"time_micros": 1724099556209833, "cf": "default", "job": 6789, "event": "compaction_finished", "compaction_time_micros": 9961982, "compaction_time_cpu_micros": 3670914, "output_level": 4, "num_output_files": 2, "total_output_size": 265663185, "num_input_records": 2161506, "num_output_records": 1937289, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 205212258, "file_range_sync_nanos": 0, "file_fsync_nanos": 1431, "file_prepare_write_nanos": 6362, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-04:32:36.336255 140500481455680 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":1724099546,"executesMs":10122,"compactionJobId":6789,"attempt":0,"compactionInputRawBytes":432301200,"compactionInputZipBytes":303746707,"compactionOutputRawBytes":0,"compactionOutputZipBytes":265663185,"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-f1ec8bc52d47563b8826f504c2d6dd03-9673939735292cfd-00"}}, response = 2024/08/20-04:32:36.336351 140500481455680 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-06789/att-00: olev 4, work 10.122 s, result 4.847 ms, install 0.493 ms, input{raw 412.275 MiB zip 289.675 MiB}