2024/08/20-03:44:04.293703 140500120569408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04030/att-00: fork to child time = 0.046278 sec 2024/08/20-03:44:04.294996 140500120569408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04030/att-00 2024/08/20-03:44:04.308945 140500120569408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04030/att-00 2024/08/20-03:44:04.309411 140500120569408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:44:04.309832 140500120569408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:44:04.377405 140500120569408 [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-04030/att-00/MANIFEST-14629260 2024/08/20-03:44:04.393675 140500120569408 [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-04030/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14633736, last_sequence is 189885019899, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14633692 2024/08/20-03:44:04.393687 140500120569408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:44:04.393850 140500120569408 [version_set.cc:5652] Creating manifest 14633736 2024/08/20-03:44:04.473036 140500120569408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04030/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:44:04.489000 140500120569408 [compaction_job.cc:2433] [default] [JOB 4030] Compacting 2@1 + 2@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-03:44:04.489020 140500120569408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2105 Base level 1, inputs: [14633721(12MB) 14633696(850KB)], [14633654(49MB) 14633655(17MB)] 2024/08/20-03:44:04.593127 140500120569408 [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 2024/08/20-03:44:04.593166 140500120569408 [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 2024/08/20-03:44:04.593190 140500120569408 [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 2024/08/20-03:44:04.593206 140500120569408 [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 2024/08/20-03:44:04.593220 140500120569408 [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 2024/08/20-03:44:04.959983 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04030/att-00/14633737.sst) /dev/shm/ToplingTemp/Topling-148829-3WFdiY 2024/08/20-03:44:05.798558 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04030/att-00/14633737.sst): first pass time = 0.84's, 80.033'MB/sec 2024/08/20-03:44:07.544852 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04030/att-00/14633737.sst): old prealloc_size = 73819750, real_size = 49669392 2024/08/20-03:44:07.544944 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04030/att-00/14633737.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.70 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-03:44:07.851964 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04030/att-00/14633737.sst): second pass time = 1.74's, 35.392'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.31's, 167.214'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 31167.449'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.328'MB/sec write SST data time = 0.05's, 995.488'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 = 16921.292'MB/sec zip my value time = 1.74's, unzip length = 0.062'GB zip my value throughput = 35.392'MB/sec zip pipeline throughput = 163.796'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.70 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.70 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.4040 value = 1.2951 dict = 1.00 all = 1.3068 } Zip/UnZip{ index = 0.7123 value = 0.7722 dict = 1.00 all = 0.7652 } ---------------------------- 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 = 1.889136707 MB/sec (with seq num) write speed all = 1.813402463 MB/sec (without seq num) 2024/08/20-03:44:07.981732 140500120569408 [compaction_job.cc:1944] [default] [JOB 4030] Generated table #14633737: 335545 keys, 51353005 bytes, temperature: kWarm 2024/08/20-03:44:07.981847 140500120569408 EVENT_LOG_v1 {"time_micros": 1724096647981787, "cf_name": "default", "job": 4030, "event": "table_file_creation", "file_number": 14633737, "file_size": 51353005, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189806439255, "largest_seqno": 189884658518, "table_properties": {"data_size": 47673408, "index_size": 1911936, "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": 1724096644, "oldest_key_time": 0, "file_creation_time": 1724096644, "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": 14633737, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:44:08.076944 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04030/att-00/14633738.sst) /dev/shm/ToplingTemp/Topling-148829-xp2WzX 2024/08/20-03:44:08.531671 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04030/att-00/14633738.sst): first pass time = 0.45's, 69.303'MB/sec 2024/08/20-03:44:09.557230 140500120569408 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04030/att-00/14633738.sst): part-0: reject ZipStore ratio = 0.821 2024/08/20-03:44:09.659070 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04030/att-00/14633738.sst): old prealloc_size = 73819750, real_size = 30027424 2024/08/20-03:44:09.659119 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04030/att-00/14633738.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 157550 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 6.34 raw-val = 0.0290 GB zip-val = 0.0290 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-03:44:09.824660 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04030/att-00/14633738.sst): second pass time = 1.02's, 28.288'MB/sec, value only(92.0% of KV) wait indexing time = 0.10's, remap KeyValue time = 0.17's, 184.332'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 30069.688'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.479'MB/sec write SST data time = 0.08's, 366.427'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 = 1.02's, unzip length = 0.029'GB zip my value throughput = 28.288'MB/sec zip pipeline throughput = 118.746'MB/sec entries = 157550 avg-key = 16.00 avg-zkey = 6.34 avg-val = 184.00 avg-zval = 184.00 usrkeys = 157550 avg-key = 8.00 avg-zkey = 6.34 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 157550 bytes = 531744 } seq expand size = 1102850 multi value expand size = 0 cnt WriteAppend = 3547 UnZipSize{ index = 0.0013 GB value = 0.0290 GB dict = 0.00 MB all = 0.0315 GB } __ZipSize{ index = 0.0010 GB value = 0.0290 GB dict = 0.00 MB all = 0.0305 GB } UnZip/Zip{ index = 1.2623 value = 1.0000 dict = 0.00 all = 1.0324 } Zip/UnZip{ index = 0.7922 value = 1.0000 dict = 0.00 all = 0.9686 } ---------------------------- total value len = 62.390931 GB avg = 0.180 KB (by entry num) total key len = 6.796647 GB avg = 0.020 KB total ukey len = 3.193452 GB avg = 0.008 KB total ukey num = 0.389826656 Billion total entry num = 0.346704664 Billion write speed all = 1.889925760 MB/sec (with seq num) write speed all = 1.814161169 MB/sec (without seq num) 2024/08/20-03:44:09.866075 140500120569408 [compaction_job.cc:1944] [default] [JOB 4030] Generated table #14633738: 157550 keys, 30521420 bytes, temperature: kWarm 2024/08/20-03:44:09.866516 140500120569408 EVENT_LOG_v1 {"time_micros": 1724096649866332, "cf_name": "default", "job": 4030, "event": "table_file_creation", "file_number": 14633738, "file_size": 30521420, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189789505045, "largest_seqno": 189884658519, "table_properties": {"data_size": 28989392, "index_size": 998464, "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": 2520800, "raw_average_key_size": 16, "raw_value_size": 28989200, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 157550, "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": 1724096648, "oldest_key_time": 0, "file_creation_time": 1724096648, "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": 14633738, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:44:09.895008 140500120569408 [compaction_job.cc:699] job-04030: subcompact[0], size: 0.081874 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04030/att-00 [14633737,14633738] 2024/08/20-03:44:09.932702 140500120569408 (Original Log Time 2024/08/20-03:44:04.489098) EVENT_LOG_v1 {"time_micros": 1724096644489038, "job": 4030, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14633721, 14633696], "files_L2": [14633654, 14633655], "score": 0.94239, "input_data_size": 83708953, "oldest_snapshot_seqno": 189885019454} 2024/08/20-03:44:09.932707 140500120569408 (Original Log Time 2024/08/20-03:44:09.932255) [compaction_job.cc:2018] [default] [JOB 4030] Compacted 2@1 + 2@2 files to L2 => 81874425 bytes 2024/08/20-03:44:09.932710 140500120569408 (Original Log Time 2024/08/20-03:44:09.932617) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 15.5 rd, 15.1 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(13.0, 66.8 +0.0 blob) out(78.1 +0.0 blob), read-write-amplify(12.2) write-amplify(6.0) OK, records in: 494458, records dropped: 1363 output_compression: Snappy 2024/08/20-03:44:09.932726 140500120569408 (Original Log Time 2024/08/20-03:44:09.932676) EVENT_LOG_v1 {"time_micros": 1724096649932650, "cf": "default", "job": 4030, "event": "compaction_finished", "compaction_time_micros": 5405922, "compaction_time_cpu_micros": 1201944, "output_level": 2, "num_output_files": 2, "total_output_size": 81874425, "num_input_records": 494458, "num_output_records": 493095, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 67249955, "file_range_sync_nanos": 0, "file_fsync_nanos": 2289, "file_prepare_write_nanos": 198947, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:44:10.065837 140500120569408 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":1724096644,"executesMs":5622,"compactionJobId":4030,"attempt":0,"compactionInputRawBytes":98891600,"compactionInputZipBytes":83708953,"compactionOutputRawBytes":0,"compactionOutputZipBytes":81874425,"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":"00-262b9a9cefac52eb42a50ee7928193b2-2d9e920a7b1432be-00"}}, response = 2024/08/20-03:44:10.065931 140500120569408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-04030/att-00: olev 2, work 5.622 s, result 15.879 ms, install 0.510 ms, input{raw 94.310 MiB zip 79.831 MiB}