2024/08/20-06:42:29.850884 140500473062976 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13473/att-00: fork to child time = 0.009652 sec 2024/08/20-06:42:29.851914 140500473062976 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13473/att-00 2024/08/20-06:42:29.857111 140500473062976 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13473/att-00 2024/08/20-06:42:29.857400 140500473062976 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:42:29.857722 140500473062976 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:42:29.901315 140500473062976 [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-13473/att-00/MANIFEST-14629260 2024/08/20-06:42:29.930212 140500473062976 [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-13473/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14644565, last_sequence is 190127090336, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14644451 2024/08/20-06:42:29.930222 140500473062976 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:42:29.930294 140500473062976 [version_set.cc:5652] Creating manifest 14644565 2024/08/20-06:42:29.970076 140500473062976 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13473/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:42:29.983271 140500473062976 [compaction_job.cc:2433] [default] [JOB 13473] Compacting 1@3 + 2@4 files to L4, score 1.02, subcompactions 1 : 1 2024/08/20-06:42:29.983288 140500473062976 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6936 Base level 3, inputs: [14644557(75MB)], [14638377(48MB) 14642846(113MB)] 2024/08/20-06:42:29.994696 140500473062976 [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 2024/08/20-06:42:29.994740 140500473062976 [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 2024/08/20-06:42:29.994767 140500473062976 [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 2024/08/20-06:42:29.994778 140500473062976 [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 2024/08/20-06:42:29.994789 140500473062976 [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 2024/08/20-06:42:30.929582 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13473/att-00/14644566.sst) /dev/shm/ToplingTemp/Topling-222781-7dcQuP 2024/08/20-06:42:33.029421 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13473/att-00/14644566.sst): first pass time = 2.10's, 127.840'MB/sec 2024/08/20-06:42:36.040551 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13473/att-00/14644566.sst): old prealloc_size = 272922586, real_size = 173683808 2024/08/20-06:42:36.040664 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13473/att-00/14644566.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.28 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.87 2024/08/20-06:42:37.130862 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13473/att-00/14644566.sst): second pass time = 3.01's, 82.069'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.09's, 165.694'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8518.825'MB/sec (index lex order gen) rebuild zvType time = 0.88's, 0.381'MB/sec write SST data time = 0.21's, 862.223'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 = 58856.785'MB/sec zip my value time = 3.01's, unzip length = 0.247'GB zip my value throughput = 82.069'MB/sec zip pipeline throughput = 82.069'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.28 avg-val = 184.00 avg-zval = 128.87 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.28 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 = 12 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0004 GB value = 0.1730 GB dict = 2.44 MB all = 0.1807 GB } UnZip/Zip{ index = 28.1970 value = 1.4278 dict = 1.00 all = 1.4859 } Zip/UnZip{ index = 0.0355 value = 0.7004 dict = 1.00 all = 0.6730 } ---------------------------- 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 = 1.465961689 MB/sec (with seq num) write speed all = 1.407198602 MB/sec (without seq num) 2024/08/20-06:42:37.330665 140500473062976 [compaction_job.cc:1944] [default] [JOB 13473] Generated table #14644566: 1342178 keys, 180659181 bytes, temperature: kWarm 2024/08/20-06:42:37.330754 140500473062976 EVENT_LOG_v1 {"time_micros": 1724107357330704, "cf_name": "default", "job": 13473, "event": "table_file_creation", "file_number": 14644566, "file_size": 180659181, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189635000035, "largest_seqno": 190126465948, "table_properties": {"data_size": 172967296, "index_size": 380800, "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": 1724107350, "oldest_key_time": 0, "file_creation_time": 1724107350, "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": 14644566, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:42:37.395186 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13473/att-00/14644567.sst) /dev/shm/ToplingTemp/Topling-222781-AhQhhR 2024/08/20-06:42:37.646631 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13473/att-00/14644567.sst): first pass time = 0.25's, 191.013'MB/sec 2024/08/20-06:42:38.002242 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13473/att-00/14644567.sst): old prealloc_size = 272922586, real_size = 35110936 2024/08/20-06:42:38.002302 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13473/att-00/14644567.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 240098 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 0.26 raw-val = 0.0442 GB zip-val = 0.0350 GB avg-val = 184.00 avg-zval = 145.73 2024/08/20-06:42:38.204735 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13473/att-00/14644567.sst): second pass time = 0.35's, 124.519'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 179.648'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2231.706'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.361'MB/sec write SST data time = 0.04's, 999.072'MB/sec dict compress time = 0.00's, 453376.000'MB/sec z-dict build time = 0.00's, sample length = 0.453'MB, throughput = 11147.676'MB/sec zip my value time = 0.35's, unzip length = 0.044'GB zip my value throughput = 124.519'MB/sec zip pipeline throughput = 124.519'MB/sec entries = 240098 avg-key = 16.00 avg-zkey = 0.26 avg-val = 184.00 avg-zval = 145.73 usrkeys = 240098 avg-key = 8.00 avg-zkey = 0.26 avg-val = 191.00 avg-zval = 145.73 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 240098 bytes = 870368 } seq expand size = 1680686 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0019 GB value = 0.0442 GB dict = 0.45 MB all = 0.0480 GB } __ZipSize{ index = 0.0001 GB value = 0.0350 GB dict = 0.45 MB all = 0.0364 GB } UnZip/Zip{ index = 30.8134 value = 1.2626 dict = 1.00 all = 1.3201 } Zip/UnZip{ index = 0.0325 value = 0.7920 dict = 1.00 all = 0.7575 } ---------------------------- total value len = 62.598964 GB avg = 0.180 KB (by entry num) total key len = 6.814074 GB avg = 0.020 KB total ukey len = 3.202166 GB avg = 0.008 KB total ukey num = 0.390915837 Billion total entry num = 0.347793845 Billion write speed all = 1.466978787 MB/sec (with seq num) write speed all = 1.408176440 MB/sec (without seq num) 2024/08/20-06:42:38.249650 140500473062976 [compaction_job.cc:1944] [default] [JOB 13473] Generated table #14644567: 240098 keys, 36375699 bytes, temperature: kWarm 2024/08/20-06:42:38.249719 140500473062976 EVENT_LOG_v1 {"time_micros": 1724107358249684, "cf_name": "default", "job": 13473, "event": "table_file_creation", "file_number": 14644567, "file_size": 36375699, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189635003193, "largest_seqno": 190126465228, "table_properties": {"data_size": 34988384, "index_size": 62336, "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": 3841568, "raw_average_key_size": 16, "raw_value_size": 44178032, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 240098, "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": 1724107357, "oldest_key_time": 0, "file_creation_time": 1724107357, "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": 14644567, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:42:38.264300 140500473062976 [compaction_job.cc:699] job-13473: subcompact[0], size: 0.217035 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13473/att-00 [14644566,14644567] 2024/08/20-06:42:38.298984 140500473062976 (Original Log Time 2024/08/20-06:42:29.983358) EVENT_LOG_v1 {"time_micros": 1724107349983306, "job": 13473, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14644557], "files_L4": [14638377, 14642846], "score": 1.02449, "input_data_size": 248111442, "oldest_snapshot_seqno": 190127090105} 2024/08/20-06:42:38.298988 140500473062976 (Original Log Time 2024/08/20-06:42:38.298553) [compaction_job.cc:2018] [default] [JOB 13473] Compacted 1@3 + 2@4 files to L4 => 217034880 bytes 2024/08/20-06:42:38.298990 140500473062976 (Original Log Time 2024/08/20-06:42:38.298900) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 30.0 rd, 26.2 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(75.4, 161.2 +0.0 blob) out(207.0 +0.0 blob), read-write-amplify(5.9) write-amplify(2.7) OK, records in: 1744598, records dropped: 162322 output_compression: Snappy 2024/08/20-06:42:38.298997 140500473062976 (Original Log Time 2024/08/20-06:42:38.298960) EVENT_LOG_v1 {"time_micros": 1724107358298935, "cf": "default", "job": 13473, "event": "compaction_finished", "compaction_time_micros": 8280954, "compaction_time_cpu_micros": 2910256, "output_level": 4, "num_output_files": 2, "total_output_size": 217034880, "num_input_records": 1744598, "num_output_records": 1582276, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 133449588, "file_range_sync_nanos": 0, "file_fsync_nanos": 1311, "file_prepare_write_nanos": 6059, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-06:42:38.433870 140500473062976 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":1724107349,"executesMs":8441,"compactionJobId":13473,"attempt":0,"compactionInputRawBytes":348919600,"compactionInputZipBytes":248111442,"compactionOutputRawBytes":0,"compactionOutputZipBytes":217034880,"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":"00-025cda7c719bc316f1f982a1d82ce3cc-836e59dba0662dd8-00"}}, response = 2024/08/20-06:42:38.433996 140500473062976 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-13473/att-00: olev 4, work 8.441 s, result 6.146 ms, install 0.466 ms, input{raw 332.756 MiB zip 236.618 MiB}