2024/08/20-18:58:25.125803 140466496341568 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45235/att-00: fork to child time = 0.035745 sec 2024/08/20-18:58:25.126904 140466496341568 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45235/att-00 2024/08/20-18:58:25.134888 140466496341568 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45235/att-00 2024/08/20-18:58:25.136707 140466496341568 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:58:25.137091 140466496341568 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:58:25.238302 140466496341568 [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-45235/att-00/MANIFEST-14629260 2024/08/20-18:58:25.261872 140466496341568 [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-45235/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14681312, last_sequence is 190929572075, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14681221 2024/08/20-18:58:25.261889 140466496341568 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:58:25.261987 140466496341568 [version_set.cc:5652] Creating manifest 14681312 2024/08/20-18:58:25.290243 140466496341568 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45235/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:58:25.307608 140466496341568 [compaction_job.cc:2433] [default] [JOB 45235] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-18:58:25.307641 140466496341568 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23018 Base level 2, inputs: [14681290(15MB)], [14681242(92MB) 14681243(59MB)] 2024/08/20-18:58:25.558077 140466496341568 [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 2024/08/20-18:58:25.558158 140466496341568 [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 2024/08/20-18:58:25.558188 140466496341568 [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 2024/08/20-18:58:25.558326 140466496341568 [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 2024/08/20-18:58:25.558410 140466496341568 [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 2024/08/20-18:58:26.342782 140466496341568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45235/att-00/14681313.sst) /dev/shm/ToplingTemp/Topling-31137-gQDVWE 2024/08/20-18:58:27.734220 140466496341568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45235/att-00/14681313.sst): first pass time = 1.39's, 96.464'MB/sec 2024/08/20-18:58:33.256402 140466496341568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45235/att-00/14681313.sst): old prealloc_size = 147639500, real_size = 93455160 2024/08/20-18:58:33.256505 140466496341568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45235/att-00/14681313.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0023 GB avg-key = 4.00 avg-zkey = 3.42 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.59 2024/08/20-18:58:34.181322 140466496341568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45235/att-00/14681313.sst): second pass time = 5.52's, 22.365'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.92's, 104.653'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 43651.263'MB/sec (index lex order gen) rebuild zvType time = 0.74's, 0.228'MB/sec write SST data time = 0.19's, 513.967'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 22477.377'MB/sec zip my value time = 5.52's, unzip length = 0.123'GB zip my value throughput = 22.365'MB/sec zip pipeline throughput = 177.673'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 3.42 avg-val = 184.00 avg-zval = 135.59 usrkeys = 671089 avg-key = 8.00 avg-zkey = 3.42 avg-val = 191.00 avg-zval = 135.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0023 GB value = 0.0910 GB dict = 1.24 MB all = 0.0968 GB } UnZip/Zip{ index = 2.3417 value = 1.3570 dict = 1.00 all = 1.3866 } Zip/UnZip{ index = 0.4270 value = 0.7369 dict = 1.00 all = 0.7212 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.026269569 MB/sec (with seq num) write speed all = 0.025254320 MB/sec (without seq num) 2024/08/20-18:58:34.307924 140466496341568 [compaction_job.cc:1944] [default] [JOB 45235] Generated table #14681313: 671089 keys, 96794877 bytes, temperature: kWarm 2024/08/20-18:58:34.308026 140466496341568 EVENT_LOG_v1 {"time_micros": 1724151514307969, "cf_name": "default", "job": 45235, "event": "table_file_creation", "file_number": 14681313, "file_size": 96794877, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190807979869, "largest_seqno": 190929454389, "table_properties": {"data_size": 90994656, "index_size": 2292608, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724151506, "oldest_key_time": 0, "file_creation_time": 1724151506, "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": 14681313, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:58:34.377984 140466496341568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45235/att-00/14681314.sst) /dev/shm/ToplingTemp/Topling-31137-rK7tsC 2024/08/20-18:58:35.398108 140466496341568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45235/att-00/14681314.sst): first pass time = 1.02's, 97.812'MB/sec 2024/08/20-18:58:37.107552 140466496341568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45235/att-00/14681314.sst): old prealloc_size = 147639500, real_size = 70044864 2024/08/20-18:58:37.107640 140466496341568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45235/att-00/14681314.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 498879 prefix = 4 raw-key = 0.0020 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 1.67 raw-val = 0.0918 GB zip-val = 0.0691 GB avg-val = 184.00 avg-zval = 138.48 2024/08/20-18:58:37.507777 140466496341568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45235/att-00/14681314.sst): second pass time = 1.71's, 53.722'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 181.055'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20270.612'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.379'MB/sec write SST data time = 0.07's, 1013.392'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.919'MB, throughput = 23545.627'MB/sec zip my value time = 1.71's, unzip length = 0.092'GB zip my value throughput = 53.722'MB/sec zip pipeline throughput = 168.444'MB/sec entries = 498879 avg-key = 16.00 avg-zkey = 1.67 avg-val = 184.00 avg-zval = 138.48 usrkeys = 498879 avg-key = 8.00 avg-zkey = 1.67 avg-val = 191.00 avg-zval = 138.48 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 498879 bytes = 1621376 } seq expand size = 3492153 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0040 GB value = 0.0918 GB dict = 0.92 MB all = 0.0998 GB } __ZipSize{ index = 0.0008 GB value = 0.0691 GB dict = 0.92 MB all = 0.0725 GB } UnZip/Zip{ index = 4.7914 value = 1.3287 dict = 1.00 all = 1.3769 } Zip/UnZip{ index = 0.2087 value = 0.7526 dict = 1.00 all = 0.7262 } ---------------------------- total value len = 0.223464 GB avg = 0.191 KB (by entry num) total key len = 0.018719 GB avg = 0.016 KB total ukey len = 0.009360 GB avg = 0.008 KB total ukey num = 0.001169968 Billion total entry num = 0.001169968 Billion write speed all = 0.045769240 MB/sec (with seq num) write speed all = 0.044000380 MB/sec (without seq num) 2024/08/20-18:58:37.591380 140466496341568 [compaction_job.cc:1944] [default] [JOB 45235] Generated table #14681314: 498879 keys, 72461755 bytes, temperature: kWarm 2024/08/20-18:58:37.591433 140466496341568 EVENT_LOG_v1 {"time_micros": 1724151517591404, "cf_name": "default", "job": 45235, "event": "table_file_creation", "file_number": 14681314, "file_size": 72461755, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190884497247, "largest_seqno": 190929454390, "table_properties": {"data_size": 69087072, "index_size": 832960, "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": 7982064, "raw_average_key_size": 16, "raw_value_size": 91793736, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 498879, "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": 1724151514, "oldest_key_time": 0, "file_creation_time": 1724151514, "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": 14681314, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:58:37.616525 140466496341568 [compaction_job.cc:699] job-45235: subcompact[0], size: 0.169257 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45235/att-00 [14681313,14681314] 2024/08/20-18:58:37.647085 140466496341568 (Original Log Time 2024/08/20-18:58:25.307740) EVENT_LOG_v1 {"time_micros": 1724151505307665, "job": 45235, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14681290], "files_L3": [14681242, 14681243], "score": 0.995268, "input_data_size": 175912333, "oldest_snapshot_seqno": 190929571847} 2024/08/20-18:58:37.647089 140466496341568 (Original Log Time 2024/08/20-18:58:37.646697) [compaction_job.cc:2018] [default] [JOB 45235] Compacted 1@2 + 2@3 files to L3 => 169256632 bytes 2024/08/20-18:58:37.647091 140466496341568 (Original Log Time 2024/08/20-18:58:37.647018) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 14.3 rd, 13.8 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(15.7, 152.1 +0.0 blob) out(161.4 +0.0 blob), read-write-amplify(21.0) write-amplify(10.3) OK, records in: 1174146, records dropped: 4178 output_compression: Snappy 2024/08/20-18:58:37.647099 140466496341568 (Original Log Time 2024/08/20-18:58:37.647061) EVENT_LOG_v1 {"time_micros": 1724151517647043, "cf": "default", "job": 45235, "event": "compaction_finished", "compaction_time_micros": 12308791, "compaction_time_cpu_micros": 2752972, "output_level": 3, "num_output_files": 2, "total_output_size": 169256632, "num_input_records": 1174146, "num_output_records": 1169968, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 144091676, "file_range_sync_nanos": 0, "file_fsync_nanos": 1943, "file_prepare_write_nanos": 6467, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-18:58:37.769237 140466496341568 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":1724151505,"executesMs":12513,"compactionJobId":45235,"attempt":0,"compactionInputRawBytes":234829200,"compactionInputZipBytes":175912333,"compactionOutputRawBytes":0,"compactionOutputZipBytes":169256632,"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":"00-2fa98b913519f25c3739e386707e2a59-930b4111b6844907-00"}}, response = 2024/08/20-18:58:37.769331 140466496341568 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-45235/att-00: olev 3, work 12.513 s, result 7.231 ms, install 0.427 ms, input{raw 223.951 MiB zip 167.763 MiB}