2024/08/20-12:54:06.084654 140500128962112 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30624/att-00: fork to child time = 0.010232 sec 2024/08/20-12:54:06.085641 140500128962112 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30624/att-00 2024/08/20-12:54:06.091039 140500128962112 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30624/att-00 2024/08/20-12:54:06.092747 140500128962112 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:54:06.093315 140500128962112 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:54:06.144779 140500128962112 [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-30624/att-00/MANIFEST-14629260 2024/08/20-12:54:06.159179 140500128962112 [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-30624/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14664446, last_sequence is 190559869915, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14664278 2024/08/20-12:54:06.159187 140500128962112 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:54:06.159237 140500128962112 [version_set.cc:5652] Creating manifest 14664446 2024/08/20-12:54:06.262439 140500128962112 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30624/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:54:06.280468 140500128962112 [compaction_job.cc:2433] [default] [JOB 30624] Compacting 1@1 + 2@2 files to L2, score 0.97, subcompactions 1 : 1 2024/08/20-12:54:06.280486 140500128962112 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15660 Base level 1, inputs: [14664427(14MB)], [14664341(48MB) 14664342(32MB)] 2024/08/20-12:54:06.408004 140500128962112 [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 2024/08/20-12:54:06.408033 140500128962112 [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 2024/08/20-12:54:06.408056 140500128962112 [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 2024/08/20-12:54:06.408071 140500128962112 [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 2024/08/20-12:54:06.408142 140500128962112 [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 2024/08/20-12:54:06.778996 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30624/att-00/14664447.sst) /dev/shm/ToplingTemp/Topling-355667-9QFOl2 2024/08/20-12:54:07.287593 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30624/att-00/14664447.sst): first pass time = 0.51's, 131.965'MB/sec 2024/08/20-12:54:08.484196 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30624/att-00/14664447.sst): old prealloc_size = 73819750, real_size = 49232320 2024/08/20-12:54:08.484293 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30624/att-00/14664447.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.42 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-12:54:09.061081 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30624/att-00/14664447.sst): second pass time = 1.20's, 51.641'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 88.257'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22467.559'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.173'MB/sec write SST data time = 0.09's, 559.803'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 = 16701.680'MB/sec zip my value time = 1.20's, unzip length = 0.062'GB zip my value throughput = 51.641'MB/sec zip pipeline throughput = 130.231'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.42 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.42 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.8108 value = 1.2953 dict = 1.00 all = 1.3181 } Zip/UnZip{ index = 0.5522 value = 0.7720 dict = 1.00 all = 0.7587 } ---------------------------- 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 = 0.993493646 MB/sec (with seq num) write speed all = 0.953665142 MB/sec (without seq num) 2024/08/20-12:54:09.123999 140500128962112 [compaction_job.cc:1944] [default] [JOB 30624] Generated table #14664447: 335545 keys, 50915147 bytes, temperature: kWarm 2024/08/20-12:54:09.124098 140500128962112 EVENT_LOG_v1 {"time_micros": 1724129649124038, "cf_name": "default", "job": 30624, "event": "table_file_creation", "file_number": 14664447, "file_size": 50915147, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190468885167, "largest_seqno": 190559834612, "table_properties": {"data_size": 47665840, "index_size": 1482432, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724129646, "oldest_key_time": 0, "file_creation_time": 1724129646, "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": 14664447, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:54:09.172691 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30624/att-00/14664448.sst) /dev/shm/ToplingTemp/Topling-355667-jC2PD6 2024/08/20-12:54:09.892899 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30624/att-00/14664448.sst): first pass time = 0.72's, 79.815'MB/sec 2024/08/20-12:54:11.449910 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30624/att-00/14664448.sst): old prealloc_size = 73819750, real_size = 43218448 2024/08/20-12:54:11.449994 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30624/att-00/14664448.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 287393 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 6.33 raw-val = 0.0529 GB zip-val = 0.0413 GB avg-val = 184.00 avg-zval = 143.80 2024/08/20-12:54:11.960788 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30624/att-00/14664448.sst): second pass time = 1.56's, 33.983'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 87.339'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 48859.346'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.200'MB/sec write SST data time = 0.15's, 293.599'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.537'MB, throughput = 14268.269'MB/sec zip my value time = 1.56's, unzip length = 0.053'GB zip my value throughput = 33.983'MB/sec zip pipeline throughput = 156.858'MB/sec entries = 287393 avg-key = 16.00 avg-zkey = 6.33 avg-val = 184.00 avg-zval = 143.80 usrkeys = 287393 avg-key = 8.00 avg-zkey = 6.33 avg-val = 191.00 avg-zval = 143.80 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 287393 bytes = 934048 } seq expand size = 2011751 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0023 GB value = 0.0529 GB dict = 0.54 MB all = 0.0575 GB } __ZipSize{ index = 0.0018 GB value = 0.0413 GB dict = 0.54 MB all = 0.0446 GB } UnZip/Zip{ index = 1.2643 value = 1.2795 dict = 1.00 all = 1.2882 } Zip/UnZip{ index = 0.7909 value = 0.7815 dict = 1.00 all = 0.7763 } ---------------------------- total value len = 62.415731 GB avg = 0.180 KB (by entry num) total key len = 6.798725 GB avg = 0.020 KB total ukey len = 3.194491 GB avg = 0.008 KB total ukey num = 0.389956499 Billion total entry num = 0.346834507 Billion write speed all = 0.994306876 MB/sec (with seq num) write speed all = 0.954447001 MB/sec (without seq num) 2024/08/20-12:54:12.022251 140500128962112 [compaction_job.cc:1944] [default] [JOB 30624] Generated table #14664448: 287393 keys, 44619221 bytes, temperature: kWarm 2024/08/20-12:54:12.022325 140500128962112 EVENT_LOG_v1 {"time_micros": 1724129652022283, "cf_name": "default", "job": 30624, "event": "table_file_creation", "file_number": 14664448, "file_size": 44619221, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190525032115, "largest_seqno": 190559834608, "table_properties": {"data_size": 41327936, "index_size": 1818496, "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": 4598288, "raw_average_key_size": 16, "raw_value_size": 52880312, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 287393, "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": 1724129649, "oldest_key_time": 0, "file_creation_time": 1724129649, "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": 14664448, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:54:12.060691 140500128962112 [compaction_job.cc:699] job-30624: subcompact[0], size: 0.095534 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30624/att-00 [14664447,14664448] 2024/08/20-12:54:12.107041 140500128962112 (Original Log Time 2024/08/20-12:54:06.280566) EVENT_LOG_v1 {"time_micros": 1724129646280505, "job": 30624, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14664427], "files_L2": [14664341, 14664342], "score": 0.974761, "input_data_size": 101126543, "oldest_snapshot_seqno": 190559869460} 2024/08/20-12:54:12.107046 140500128962112 (Original Log Time 2024/08/20-12:54:12.106560) [compaction_job.cc:2018] [default] [JOB 30624] Compacted 1@1 + 2@2 files to L2 => 95534368 bytes 2024/08/20-12:54:12.107048 140500128962112 (Original Log Time 2024/08/20-12:54:12.106956) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 17.5 rd, 16.5 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.9, 81.6 +0.0 blob) out(91.1 +0.0 blob), read-write-amplify(12.6) write-amplify(6.1) OK, records in: 624952, records dropped: 2014 output_compression: Snappy 2024/08/20-12:54:12.107059 140500128962112 (Original Log Time 2024/08/20-12:54:12.107012) EVENT_LOG_v1 {"time_micros": 1724129652106987, "cf": "default", "job": 30624, "event": "compaction_finished", "compaction_time_micros": 5780135, "compaction_time_cpu_micros": 1707319, "output_level": 2, "num_output_files": 2, "total_output_size": 95534368, "num_input_records": 624952, "num_output_records": 622938, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 101544594, "file_range_sync_nanos": 0, "file_fsync_nanos": 2110, "file_prepare_write_nanos": 6848, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:54:12.245064 140500128962112 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":1724129646,"executesMs":6013,"compactionJobId":30624,"attempt":0,"compactionInputRawBytes":124990400,"compactionInputZipBytes":101126543,"compactionOutputRawBytes":0,"compactionOutputZipBytes":95534368,"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":"00-01a1c4967d75101efa549b513cf930cc-0979718dd5448bb9-00"}}, response = 2024/08/20-12:54:12.245176 140500128962112 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-30624/att-00: olev 2, work 6.014 s, result 8.035 ms, install 0.531 ms, input{raw 119.200 MiB zip 96.442 MiB}