2024/08/20-13:20:19.507431 140500456277568 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31632/att-00: fork to child time = 0.024464 sec 2024/08/20-13:20:19.508425 140500456277568 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31632/att-00 2024/08/20-13:20:19.513090 140500456277568 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31632/att-00 2024/08/20-13:20:19.516960 140500456277568 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:20:19.517257 140500456277568 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:20:19.579252 140500456277568 [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-31632/att-00/MANIFEST-14629260 2024/08/20-13:20:19.594470 140500456277568 [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-31632/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14665709, last_sequence is 190587987127, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14665549 2024/08/20-13:20:19.594477 140500456277568 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:20:19.594532 140500456277568 [version_set.cc:5652] Creating manifest 14665709 2024/08/20-13:20:19.643082 140500456277568 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31632/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:20:19.662243 140500456277568 [compaction_job.cc:2433] [default] [JOB 31632] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-13:20:19.662257 140500456277568 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16184 Base level 1, inputs: [14665684(31MB)], [14665598(20MB)] 2024/08/20-13:20:19.961787 140500456277568 [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 2024/08/20-13:20:19.961815 140500456277568 [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 2024/08/20-13:20:19.961832 140500456277568 [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 2024/08/20-13:20:19.961844 140500456277568 [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 2024/08/20-13:20:19.961854 140500456277568 [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 2024/08/20-13:20:20.152212 140500456277568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31632/att-00/14665710.sst) /dev/shm/ToplingTemp/Topling-363907-8vb2I6 2024/08/20-13:20:20.258102 140500456277568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31632/att-00/14665710.sst): first pass time = 0.11's, 634.067'MB/sec 2024/08/20-13:20:22.036685 140500456277568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31632/att-00/14665710.sst): old prealloc_size = 60982787, real_size = 21046224 2024/08/20-13:20:22.036762 140500456277568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31632/att-00/14665710.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64713 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.45 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.03 avg-zval = 319.52 2024/08/20-13:20:22.180745 140500456277568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31632/att-00/14665710.sst): second pass time = 1.78's, 37.036'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.14's, 151.958'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7445.317'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.156'MB/sec write SST data time = 0.04's, 539.416'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 = 16888.602'MB/sec zip my value time = 1.78's, unzip length = 0.066'GB zip my value throughput = 37.036'MB/sec zip pipeline throughput = 147.496'MB/sec entries = 64713 avg-key = 20.00 avg-zkey = 5.45 avg-val = 1017.03 avg-zval = 319.52 usrkeys = 64713 avg-key = 12.00 avg-zkey = 5.45 avg-val = 1024.03 avg-zval = 319.52 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64713 bytes = 186064 } seq expand size = 452991 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 = 2.2021 value = 3.1830 dict = 1.00 all = 3.0656 } Zip/UnZip{ index = 0.4541 value = 0.3142 dict = 1.00 all = 0.3262 } ---------------------------- 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 = 0.389398274 Billion total entry num = 0.346276282 Billion write speed all = 0.971510525 MB/sec (with seq num) write speed all = 0.932592681 MB/sec (without seq num) 2024/08/20-13:20:22.215265 140500456277568 [compaction_job.cc:1944] [default] [JOB 31632] Generated table #14665710: 64713 keys, 21890860 bytes, temperature: kWarm 2024/08/20-13:20:22.215372 140500456277568 EVENT_LOG_v1 {"time_micros": 1724131222215309, "cf_name": "default", "job": 31632, "event": "table_file_creation", "file_number": 14665710, "file_size": 21890860, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190580836929, "largest_seqno": 190587917545, "table_properties": {"data_size": 20677248, "index_size": 352640, "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": 1294260, "raw_average_key_size": 20, "raw_value_size": 65814907, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64713, "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": 1724131220, "oldest_key_time": 0, "file_creation_time": 1724131220, "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": 14665710, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:20:22.264487 140500456277568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31632/att-00/14665711.sst) /dev/shm/ToplingTemp/Topling-363907-tox117 2024/08/20-13:20:22.373571 140500456277568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31632/att-00/14665711.sst): first pass time = 0.11's, 243.008'MB/sec 2024/08/20-13:20:24.055975 140500456277568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31632/att-00/14665711.sst): old prealloc_size = 60982787, real_size = 8419408 2024/08/20-13:20:24.056032 140500456277568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31632/att-00/14665711.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 25545 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.63 raw-val = 0.0260 GB zip-val = 0.0083 GB avg-val =1017.08 avg-zval = 323.71 2024/08/20-13:20:24.124343 140500456277568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31632/att-00/14665711.sst): second pass time = 1.68's, 15.452'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.07's, 127.946'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4805.293'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.171'MB/sec write SST data time = 0.03's, 283.212'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.259'MB, throughput = 4982.529'MB/sec zip my value time = 1.68's, unzip length = 0.026'GB zip my value throughput = 15.452'MB/sec zip pipeline throughput = 192.352'MB/sec entries = 25545 avg-key = 20.00 avg-zkey = 5.63 avg-val = 1017.08 avg-zval = 323.71 usrkeys = 25545 avg-key = 12.00 avg-zkey = 5.63 avg-val = 1024.08 avg-zval = 323.71 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 25545 bytes = 73456 } seq expand size = 178815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0003 GB value = 0.0260 GB dict = 0.26 MB all = 0.0265 GB } __ZipSize{ index = 0.0001 GB value = 0.0083 GB dict = 0.26 MB all = 0.0087 GB } UnZip/Zip{ index = 2.1316 value = 3.1420 dict = 1.00 all = 3.0289 } Zip/UnZip{ index = 0.4691 value = 0.3183 dict = 1.00 all = 0.3301 } ---------------------------- total value len = 62.389178 GB avg = 0.180 KB (by entry num) total key len = 6.790563 GB avg = 0.020 KB total ukey len = 3.190591 GB avg = 0.008 KB total ukey num = 0.389423819 Billion total entry num = 0.346301827 Billion write speed all = 0.971858683 MB/sec (with seq num) write speed all = 0.932939030 MB/sec (without seq num) 2024/08/20-13:20:24.139914 140500456277568 [compaction_job.cc:1944] [default] [JOB 31632] Generated table #14665711: 25545 keys, 8746386 bytes, temperature: kWarm 2024/08/20-13:20:24.140007 140500456277568 EVENT_LOG_v1 {"time_micros": 1724131224139963, "cf_name": "default", "job": 31632, "event": "table_file_creation", "file_number": 14665711, "file_size": 8746386, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190580836338, "largest_seqno": 190586136157, "table_properties": {"data_size": 8269056, "index_size": 143808, "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": 510900, "raw_average_key_size": 20, "raw_value_size": 25981409, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 25545, "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": 1724131222, "oldest_key_time": 0, "file_creation_time": 1724131222, "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": 14665711, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:20:24.152846 140500456277568 [compaction_job.cc:699] job-31632: subcompact[0], size: 0.030637 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31632/att-00 [14665710,14665711] 2024/08/20-13:20:24.167534 140500456277568 (Original Log Time 2024/08/20-13:20:19.662322) EVENT_LOG_v1 {"time_micros": 1724131219662271, "job": 31632, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14665684], "files_L2": [14665598], "score": 0.996226, "input_data_size": 55438898, "oldest_snapshot_seqno": 190587986420} 2024/08/20-13:20:24.167538 140500456277568 (Original Log Time 2024/08/20-13:20:24.167060) [compaction_job.cc:2018] [default] [JOB 31632] Compacted 1@1 + 1@2 files to L2 => 30637246 bytes 2024/08/20-13:20:24.167541 140500456277568 (Original Log Time 2024/08/20-13:20:24.167444) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 12.3 rd, 6.8 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.9 +0.0 blob) out(29.2 +0.0 blob), read-write-amplify(2.6) write-amplify(0.9) OK, records in: 96649, records dropped: 6391 output_compression: Snappy 2024/08/20-13:20:24.167550 140500456277568 (Original Log Time 2024/08/20-13:20:24.167505) EVENT_LOG_v1 {"time_micros": 1724131224167477, "cf": "default", "job": 31632, "event": "compaction_finished", "compaction_time_micros": 4490540, "compaction_time_cpu_micros": 350364, "output_level": 2, "num_output_files": 2, "total_output_size": 30637246, "num_input_records": 96649, "num_output_records": 90258, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 45243405, "file_range_sync_nanos": 0, "file_fsync_nanos": 1874, "file_prepare_write_nanos": 5969, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-13:20:24.298188 140500456277568 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":1724131219,"executesMs":4654,"compactionJobId":31632,"attempt":0,"compactionInputRawBytes":100229276,"compactionInputZipBytes":55438898,"compactionOutputRawBytes":0,"compactionOutputZipBytes":30637246,"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":"00-9f648d84d18a8535ef12524543e3eba7-1b866edd105031a7-00"}}, response = 2024/08/20-13:20:24.298305 140500456277568 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-31632/att-00: olev 2, work 4.655 s, result 4.737 ms, install 0.516 ms, input{raw 95.586 MiB zip 52.871 MiB}