2024/08/20-20:23:57.614135 139857160226368 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48466/att-00: fork to child time = 0.020588 sec 2024/08/20-20:23:57.614802 139857160226368 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48466/att-00 2024/08/20-20:23:57.619431 139857160226368 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48466/att-00 2024/08/20-20:23:57.623280 139857160226368 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:23:57.623553 139857160226368 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:23:57.663149 139857160226368 [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-48466/att-00/MANIFEST-14629260 2024/08/20-20:23:57.679997 139857160226368 [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-48466/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14685084, last_sequence is 191010830537, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14684987 2024/08/20-20:23:57.680005 139857160226368 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:23:57.680061 139857160226368 [version_set.cc:5652] Creating manifest 14685084 2024/08/20-20:23:57.707973 139857160226368 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48466/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:23:57.724347 139857160226368 [compaction_job.cc:2433] [default] [JOB 48466] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-20:23:57.724364 139857160226368 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24627 Base level 1, inputs: [14685062(16MB)], [14684997(48MB) 14684998(13MB)] 2024/08/20-20:23:57.875948 139857160226368 [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 2024/08/20-20:23:57.875970 139857160226368 [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 2024/08/20-20:23:57.875991 139857160226368 [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 2024/08/20-20:23:57.876005 139857160226368 [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 2024/08/20-20:23:57.876016 139857160226368 [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 2024/08/20-20:23:58.311566 139857160226368 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48466/att-00/14685085.sst) /dev/shm/ToplingTemp/Topling-8674-1Mx0k4 2024/08/20-20:23:58.694652 139857160226368 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48466/att-00/14685085.sst): first pass time = 0.38's, 175.205'MB/sec 2024/08/20-20:23:59.846670 139857160226368 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48466/att-00/14685085.sst): old prealloc_size = 73819750, real_size = 49462608 2024/08/20-20:23:59.846729 139857160226368 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48466/att-00/14685085.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.06 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.10 2024/08/20-20:24:00.326383 139857160226368 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48466/att-00/14685085.sst): second pass time = 1.14's, 53.980'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 106.359'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 50353.374'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.211'MB/sec write SST data time = 0.08's, 616.732'MB/sec dict compress time = 0.00's, 633144.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 16532.902'MB/sec zip my value time = 1.14's, unzip length = 0.062'GB zip my value throughput = 53.980'MB/sec zip pipeline throughput = 106.039'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.06 avg-val = 184.00 avg-zval = 142.10 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.06 avg-val = 191.00 avg-zval = 142.10 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.5812 value = 1.2949 dict = 1.00 all = 1.3153 } Zip/UnZip{ index = 0.6324 value = 0.7723 dict = 1.00 all = 0.7603 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.089020884 MB/sec (with seq num) write speed all = 0.085580463 MB/sec (without seq num) 2024/08/20-20:24:00.390586 139857160226368 [compaction_job.cc:1944] [default] [JOB 48466] Generated table #14685085: 335545 keys, 51020397 bytes, temperature: kWarm 2024/08/20-20:24:00.390688 139857160226368 EVENT_LOG_v1 {"time_micros": 1724156640390633, "cf_name": "default", "job": 48466, "event": "table_file_creation", "file_number": 14685085, "file_size": 51020397, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190996030862, "largest_seqno": 191010301094, "table_properties": {"data_size": 47680896, "index_size": 1697664, "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": 1724156638, "oldest_key_time": 0, "file_creation_time": 1724156638, "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": 14685085, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:24:00.433849 139857160226368 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48466/att-00/14685086.sst) /dev/shm/ToplingTemp/Topling-8674-3Gt6J6 2024/08/20-20:24:00.914206 139857160226368 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48466/att-00/14685086.sst): first pass time = 0.48's, 63.379'MB/sec 2024/08/20-20:24:02.818778 139857160226368 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48466/att-00/14685086.sst): part-0: reject ZipStore ratio = 0.824 2024/08/20-20:24:02.910112 139857160226368 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48466/att-00/14685086.sst): old prealloc_size = 73819750, real_size = 29025328 2024/08/20-20:24:02.910170 139857160226368 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48466/att-00/14685086.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 152204 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 6.45 raw-val = 0.0280 GB zip-val = 0.0280 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-20:24:02.995530 139857160226368 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48466/att-00/14685086.sst): second pass time = 1.90's, 14.726'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.09's, 344.964'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28473.742'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.840'MB/sec write SST data time = 0.04's, 735.273'MB/sec dict compress time = 0.00'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 = 1.90's, unzip length = 0.028'GB zip my value throughput = 14.726'MB/sec zip pipeline throughput = 170.419'MB/sec entries = 152204 avg-key = 16.00 avg-zkey = 6.45 avg-val = 184.00 avg-zval = 184.00 usrkeys = 152204 avg-key = 8.00 avg-zkey = 6.45 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 152204 bytes = 475648 } seq expand size = 1065428 multi value expand size = 0 cnt WriteAppend = 3427 UnZipSize{ index = 0.0012 GB value = 0.0280 GB dict = 0.00 MB all = 0.0304 GB } __ZipSize{ index = 0.0010 GB value = 0.0280 GB dict = 0.00 MB all = 0.0295 GB } UnZip/Zip{ index = 1.2407 value = 1.0000 dict = 0.00 all = 1.0331 } Zip/UnZip{ index = 0.8060 value = 1.0000 dict = 0.00 all = 0.9679 } ---------------------------- total value len = 0.093160 GB avg = 0.191 KB (by entry num) total key len = 0.007804 GB avg = 0.016 KB total ukey len = 0.003902 GB avg = 0.008 KB total ukey num = 0.000487749 Billion total entry num = 0.000487749 Billion write speed all = 0.128959804 MB/sec (with seq num) write speed all = 0.123975851 MB/sec (without seq num) 2024/08/20-20:24:03.034042 139857160226368 [compaction_job.cc:1944] [default] [JOB 48466] Generated table #14685086: 152204 keys, 29464588 bytes, temperature: kWarm 2024/08/20-20:24:03.034133 139857160226368 EVENT_LOG_v1 {"time_micros": 1724156643034087, "cf_name": "default", "job": 48466, "event": "table_file_creation", "file_number": 14685086, "file_size": 29464588, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190985283283, "largest_seqno": 191010301092, "table_properties": {"data_size": 28005728, "index_size": 981376, "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": 2435264, "raw_average_key_size": 16, "raw_value_size": 28005536, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 152204, "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": 1724156640, "oldest_key_time": 0, "file_creation_time": 1724156640, "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": 14685086, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:24:03.054238 139857160226368 [compaction_job.cc:699] job-48466: subcompact[0], size: 0.080485 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48466/att-00 [14685085,14685086] 2024/08/20-20:24:03.092233 139857160226368 (Original Log Time 2024/08/20-20:23:57.724434) EVENT_LOG_v1 {"time_micros": 1724156637724377, "job": 48466, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14685062], "files_L2": [14684997, 14684998], "score": 0.999625, "input_data_size": 82546381, "oldest_snapshot_seqno": 191010829888} 2024/08/20-20:24:03.092239 139857160226368 (Original Log Time 2024/08/20-20:24:03.091665) [compaction_job.cc:2018] [default] [JOB 48466] Compacted 1@1 + 2@2 files to L2 => 80484985 bytes 2024/08/20-20:24:03.092242 139857160226368 (Original Log Time 2024/08/20-20:24:03.092138) [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(1, 2) out(2 +0 blob) MB in(16.1, 62.6 +0.0 blob) out(76.8 +0.0 blob), read-write-amplify(9.6) write-amplify(4.8) OK, records in: 489391, records dropped: 1642 output_compression: Snappy 2024/08/20-20:24:03.092254 139857160226368 (Original Log Time 2024/08/20-20:24:03.092201) EVENT_LOG_v1 {"time_micros": 1724156643092176, "cf": "default", "job": 48466, "event": "compaction_finished", "compaction_time_micros": 5329835, "compaction_time_cpu_micros": 1131134, "output_level": 2, "num_output_files": 2, "total_output_size": 80484985, "num_input_records": 489391, "num_output_records": 487749, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 69760979, "file_range_sync_nanos": 0, "file_fsync_nanos": 1955, "file_prepare_write_nanos": 267217, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-20:24:03.255333 139857160226368 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":1724156637,"executesMs":5463,"compactionJobId":48466,"attempt":0,"compactionInputRawBytes":97878200,"compactionInputZipBytes":82546381,"compactionOutputRawBytes":0,"compactionOutputZipBytes":80484985,"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":"00-8386ed0595d85a7cc0a6cabcfad146e1-ff158ee7dad4df50-00"}}, response = 2024/08/20-20:24:03.255461 139857160226368 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-48466/att-00: olev 2, work 5.463 s, result 13.893 ms, install 0.652 ms, input{raw 93.344 MiB zip 78.722 MiB}