2024/07/27-07:49:15.450323 139696390297152 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134717/att-00: fork to child time = 0.013151 sec 2024/07/27-07:49:15.451284 139696390297152 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134717/att-00 2024/07/27-07:49:15.456106 139696390297152 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134717/att-00 2024/07/27-07:49:15.461248 139696390297152 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/27-07:49:15.461500 139696390297152 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/27-07:49:15.510734 139696390297152 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-134717/att-00/MANIFEST-13366722 2024/07/27-07:49:15.526504 139696390297152 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-134717/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13527436, last_sequence is 166561230413, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13527376 2024/07/27-07:49:15.526512 139696390297152 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/27-07:49:15.526564 139696390297152 [version_set.cc:5652] Creating manifest 13527436 2024/07/27-07:49:15.549198 139696390297152 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134717/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/27-07:49:15.564157 139696390297152 [compaction_job.cc:2433] [default] [JOB 134717] Compacting 2@1 + 1@2 files to L2, score 0.71, subcompactions 1 : 1 2024/07/27-07:49:15.564174 139696390297152 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 69717 Base level 1, inputs: [13527433(31MB) 13527434(7240KB)], [13527330(20MB)] 2024/07/27-07:49:15.839044 139696390297152 [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 2024/07/27-07:49:15.839064 139696390297152 [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 2024/07/27-07:49:15.839082 139696390297152 [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 2024/07/27-07:49:15.839093 139696390297152 [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 2024/07/27-07:49:15.839102 139696390297152 [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 2024/07/27-07:49:16.030211 139696390297152 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134717/att-00/13527437.sst) /dev/shm/ToplingTemp/Topling-144634-JgufAM 2024/07/27-07:49:16.194600 139696390297152 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134717/att-00/13527437.sst): first pass time = 0.16's, 408.340'MB/sec 2024/07/27-07:49:17.247846 139696390297152 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134717/att-00/13527437.sst): old prealloc_size = 69161888, real_size = 21069136 2024/07/27-07:49:17.247920 139696390297152 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134717/att-00/13527437.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64715 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.34 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.00 avg-zval = 319.98 2024/07/27-07:49:17.472570 139696390297152 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134717/att-00/13527437.sst): second pass time = 1.05's, 62.724'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 97.549'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7383.405'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.107'MB/sec write SST data time = 0.07's, 296.171'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 = 17948.749'MB/sec zip my value time = 1.05's, unzip length = 0.066'GB zip my value throughput = 62.724'MB/sec zip pipeline throughput = 132.940'MB/sec entries = 64715 avg-key = 20.00 avg-zkey = 5.34 avg-val = 1017.00 avg-zval = 319.98 usrkeys = 64715 avg-key = 12.00 avg-zkey = 5.34 avg-val = 1024.00 avg-zval = 319.98 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64715 bytes = 194160 } seq expand size = 453005 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 = 0.0003 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2487 value = 3.1783 dict = 1.00 all = 3.0613 } Zip/UnZip{ index = 0.4447 value = 0.3146 dict = 1.00 all = 0.3267 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064715 Billion total entry num = 0.000064715 Billion write speed all = 0.001692681 MB/sec (with seq num) write speed all = 0.001679711 MB/sec (without seq num) 2024/07/27-07:49:17.529542 139696390297152 [compaction_job.cc:1944] [default] [JOB 134717] Generated table #13527437: 64715 keys, 21921669 bytes, temperature: kWarm 2024/07/27-07:49:17.529631 139696390297152 EVENT_LOG_v1 {"time_micros": 1722037757529574, "cf_name": "default", "job": 134717, "event": "table_file_creation", "file_number": 13527437, "file_size": 21921669, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 166546535676, "largest_seqno": 166561207392, "table_properties": {"data_size": 20707456, "index_size": 345344, "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": 1294300, "raw_average_key_size": 20, "raw_value_size": 65814985, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64715, "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": 1722037756, "oldest_key_time": 0, "file_creation_time": 1722037756, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13527437, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/27-07:49:17.570366 139696390297152 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134717/att-00/13527438.sst) /dev/shm/ToplingTemp/Topling-144634-Jpmo0I 2024/07/27-07:49:17.655283 139696390297152 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134717/att-00/13527438.sst): first pass time = 0.08's, 156.539'MB/sec 2024/07/27-07:49:18.372224 139696390297152 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134717/att-00/13527438.sst): old prealloc_size = 69161888, real_size = 4264624 2024/07/27-07:49:18.372285 139696390297152 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134717/att-00/13527438.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 12811 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 6.00 raw-val = 0.0130 GB zip-val = 0.0042 GB avg-val =1017.02 avg-zval = 326.62 2024/07/27-07:49:18.407975 139696390297152 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134717/att-00/13527438.sst): second pass time = 0.72's, 18.209'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.04's, 124.074'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2360.189'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.173'MB/sec write SST data time = 0.02's, 257.738'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.132'MB, throughput = 2999.887'MB/sec zip my value time = 0.72's, unzip length = 0.013'GB zip my value throughput = 18.209'MB/sec zip pipeline throughput = 140.864'MB/sec entries = 12811 avg-key = 20.00 avg-zkey = 6.00 avg-val = 1017.02 avg-zval = 326.62 usrkeys = 12811 avg-key = 12.00 avg-zkey = 6.00 avg-val = 1024.02 avg-zval = 326.62 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 12811 bytes = 38448 } seq expand size = 89677 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0002 GB value = 0.0130 GB dict = 0.13 MB all = 0.0133 GB } __ZipSize{ index = 0.0001 GB value = 0.0042 GB dict = 0.13 MB all = 0.0044 GB } UnZip/Zip{ index = 1.9984 value = 3.1138 dict = 1.00 all = 2.9967 } Zip/UnZip{ index = 0.5004 value = 0.3211 dict = 1.00 all = 0.3337 } ---------------------------- total value len = 0.079387 GB avg = 1.024 KB (by entry num) total key len = 0.001551 GB avg = 0.020 KB total ukey len = 0.000930 GB avg = 0.012 KB total ukey num = 0.000077526 Billion total entry num = 0.000077526 Billion write speed all = 0.002027726 MB/sec (with seq num) write speed all = 0.002012188 MB/sec (without seq num) 2024/07/27-07:49:18.420980 139696390297152 [compaction_job.cc:1944] [default] [JOB 134717] Generated table #13527438: 12811 keys, 4433284 bytes, temperature: kWarm 2024/07/27-07:49:18.421069 139696390297152 EVENT_LOG_v1 {"time_micros": 1722037758421013, "cf_name": "default", "job": 134717, "event": "table_file_creation", "file_number": 13527438, "file_size": 4433284, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 166546517600, "largest_seqno": 166561205631, "table_properties": {"data_size": 4184288, "index_size": 76928, "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": 256220, "raw_average_key_size": 20, "raw_value_size": 13029105, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 12811, "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": 1722037757, "oldest_key_time": 0, "file_creation_time": 1722037757, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13527438, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/27-07:49:18.428836 139696390297152 [compaction_job.cc:699] job-134717: subcompact[0], size: 0.026355 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134717/att-00 [13527437,13527438] 2024/07/27-07:49:18.446146 139696390297152 (Original Log Time 2024/07/27-07:49:15.564233) EVENT_LOG_v1 {"time_micros": 1722037755564187, "job": 134717, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13527433, 13527434], "files_L2": [13527330], "score": 0.714314, "input_data_size": 62874444, "oldest_snapshot_seqno": 166561229271} 2024/07/27-07:49:18.446151 139696390297152 (Original Log Time 2024/07/27-07:49:18.445626) [compaction_job.cc:2018] [default] [JOB 134717] Compacted 2@1 + 1@2 files to L2 => 26354953 bytes 2024/07/27-07:49:18.446153 139696390297152 (Original Log Time 2024/07/27-07:49:18.446064) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 21.9 rd, 9.2 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(39.0, 20.9 +0.0 blob) out(25.1 +0.0 blob), read-write-amplify(2.2) write-amplify(0.6) OK, records in: 103730, records dropped: 26204 output_compression: Snappy 2024/07/27-07:49:18.446163 139696390297152 (Original Log Time 2024/07/27-07:49:18.446120) EVENT_LOG_v1 {"time_micros": 1722037758446094, "cf": "default", "job": 134717, "event": "compaction_finished", "compaction_time_micros": 2864615, "compaction_time_cpu_micros": 300085, "output_level": 2, "num_output_files": 2, "total_output_size": 26354953, "num_input_records": 103730, "num_output_records": 77526, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 35388256, "file_range_sync_nanos": 0, "file_fsync_nanos": 1986, "file_prepare_write_nanos": 6270, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/27-07:49:18.596503 139696390297152 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":1721720512,"starts":1722037755,"executesMs":2987,"compactionJobId":134717,"attempt":0,"compactionInputRawBytes":107566863,"compactionInputZipBytes":62874444,"compactionOutputRawBytes":0,"compactionOutputZipBytes":26354953,"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":"00-2dab09ab05ea2fd2bf7b7940f26d1520-109940ee36fb7f9e-00"}}, response = 2024/07/27-07:49:18.596615 139696390297152 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-134717/att-00: olev 2, work 2.988 s, result 7.235 ms, install 0.569 ms, input{raw 102.584 MiB zip 59.962 MiB}