2024/07/23-17:19:22.045950 140548307924544 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02851/att-00: fork to child time = 0.016390 sec 2024/07/23-17:19:22.046598 140548307924544 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02851/att-00 2024/07/23-17:19:22.050255 140548307924544 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02851/att-00 2024/07/23-17:19:22.051107 140548307924544 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/23-17:19:22.051309 140548307924544 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/23-17:19:22.113084 140548307924544 [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-02851/att-00/MANIFEST-13366722 2024/07/23-17:19:22.127806 140548307924544 [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-02851/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13370060, last_sequence is 163221138545, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13370026 2024/07/23-17:19:22.127811 140548307924544 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/23-17:19:22.127891 140548307924544 [version_set.cc:5652] Creating manifest 13370060 2024/07/23-17:19:22.161545 140548307924544 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02851/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/23-17:19:22.177715 140548307924544 [compaction_job.cc:2433] [default] [JOB 2851] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/07/23-17:19:22.177724 140548307924544 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1509 Base level 1, inputs: [13370030(18MB)], [13369984(48MB) 13369985(29MB)] 2024/07/23-17:19:22.355711 140548307924544 [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 2024/07/23-17:19:22.355737 140548307924544 [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 2024/07/23-17:19:22.355752 140548307924544 [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 2024/07/23-17:19:22.355762 140548307924544 [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 2024/07/23-17:19:22.355770 140548307924544 [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 2024/07/23-17:19:22.776773 140548307924544 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02851/att-00/13370061.sst) /dev/shm/ToplingTemp/Topling-214316-ZVrrHL 2024/07/23-17:19:23.235992 140548307924544 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02851/att-00/13370061.sst): first pass time = 0.46's, 146.151'MB/sec 2024/07/23-17:19:25.897868 140548307924544 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02851/att-00/13370061.sst): old prealloc_size = 73819750, real_size = 48970896 2024/07/23-17:19:25.897950 140548307924544 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02851/att-00/13370061.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 3.64 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/23-17:19:26.389222 140548307924544 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02851/att-00/13370061.sst): second pass time = 2.66's, 23.206'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 102.921'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22662.388'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.211'MB/sec write SST data time = 0.09's, 535.824'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 = 20221.782'MB/sec zip my value time = 2.66's, unzip length = 0.062'GB zip my value throughput = 23.206'MB/sec zip pipeline throughput = 179.725'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.64 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.64 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0012 GB value = 0.0477 GB dict = 0.63 MB all = 0.0506 GB } UnZip/Zip{ index = 2.1969 value = 1.2953 dict = 1.00 all = 1.3271 } Zip/UnZip{ index = 0.4552 value = 0.7720 dict = 1.00 all = 0.7535 } ---------------------------- 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 = 0.001061052 MB/sec (with seq num) write speed all = 0.001020045 MB/sec (without seq num) 2024/07/23-17:19:26.464560 140548307924544 [compaction_job.cc:1944] [default] [JOB 2851] Generated table #13370061: 335545 keys, 50569803 bytes, temperature: kWarm 2024/07/23-17:19:26.464655 140548307924544 EVENT_LOG_v1 {"time_micros": 1721726366464595, "cf_name": "default", "job": 2851, "event": "table_file_creation", "file_number": 13370061, "file_size": 50569803, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163203125493, "largest_seqno": 163221120270, "table_properties": {"data_size": 47664976, "index_size": 1221888, "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": 1721726362, "oldest_key_time": 0, "file_creation_time": 1721726362, "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": 13370061, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-17:19:26.535101 140548307924544 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02851/att-00/13370062.sst) /dev/shm/ToplingTemp/Topling-214316-jm8dUM 2024/07/23-17:19:27.380462 140548307924544 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02851/att-00/13370062.sst): first pass time = 0.85's, 58.860'MB/sec 2024/07/23-17:19:28.598338 140548307924544 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02851/att-00/13370062.sst): old prealloc_size = 73819750, real_size = 37976368 2024/07/23-17:19:28.598403 140548307924544 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02851/att-00/13370062.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 248771 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 7.11 raw-val = 0.0458 GB zip-val = 0.0361 GB avg-val = 184.00 avg-zval = 145.30 2024/07/23-17:19:28.977599 140548307924544 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02851/att-00/13370062.sst): second pass time = 1.22's, 37.613'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 103.357'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 43396.087'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.205'MB/sec write SST data time = 0.08's, 514.574'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.469'MB, throughput = 17304.479'MB/sec zip my value time = 1.22's, unzip length = 0.046'GB zip my value throughput = 37.613'MB/sec zip pipeline throughput = 120.966'MB/sec entries = 248771 avg-key = 16.00 avg-zkey = 7.11 avg-val = 184.00 avg-zval = 145.30 usrkeys = 248771 avg-key = 8.00 avg-zkey = 7.11 avg-val = 191.00 avg-zval = 145.30 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 248771 bytes = 808528 } seq expand size = 1741397 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0020 GB value = 0.0458 GB dict = 0.47 MB all = 0.0498 GB } __ZipSize{ index = 0.0018 GB value = 0.0361 GB dict = 0.47 MB all = 0.0392 GB } UnZip/Zip{ index = 1.1257 value = 1.2664 dict = 1.00 all = 1.2694 } Zip/UnZip{ index = 0.8884 value = 0.7897 dict = 1.00 all = 0.7878 } ---------------------------- total value len = 0.111604 GB avg = 0.191 KB (by entry num) total key len = 0.009349 GB avg = 0.016 KB total ukey len = 0.004675 GB avg = 0.008 KB total ukey num = 0.000584316 Billion total entry num = 0.000584316 Billion write speed all = 0.001847636 MB/sec (with seq num) write speed all = 0.001776230 MB/sec (without seq num) 2024/07/23-17:19:29.029652 140548307924544 [compaction_job.cc:1944] [default] [JOB 2851] Generated table #13370062: 248771 keys, 39194045 bytes, temperature: kWarm 2024/07/23-17:19:29.029752 140548307924544 EVENT_LOG_v1 {"time_micros": 1721726369029703, "cf_name": "default", "job": 2851, "event": "table_file_creation", "file_number": 13370062, "file_size": 39194045, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163154339596, "largest_seqno": 163221120269, "table_properties": {"data_size": 36146016, "index_size": 1768000, "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": 3980336, "raw_average_key_size": 16, "raw_value_size": 45773864, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 248771, "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": 1721726366, "oldest_key_time": 0, "file_creation_time": 1721726366, "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": 13370062, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-17:19:29.057173 140548307924544 [compaction_job.cc:699] job-02851: subcompact[0], size: 0.089764 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02851/att-00 [13370061,13370062] 2024/07/23-17:19:29.097110 140548307924544 (Original Log Time 2024/07/23-17:19:22.177762) EVENT_LOG_v1 {"time_micros": 1721726362177732, "job": 2851, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13370030], "files_L2": [13369984, 13369985], "score": 0.996159, "input_data_size": 101033260, "oldest_snapshot_seqno": 163221137533} 2024/07/23-17:19:29.097116 140548307924544 (Original Log Time 2024/07/23-17:19:29.096652) [compaction_job.cc:2018] [default] [JOB 2851] Compacted 1@1 + 2@2 files to L2 => 89763848 bytes 2024/07/23-17:19:29.097118 140548307924544 (Original Log Time 2024/07/23-17:19:29.097015) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.7 rd, 13.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(18.1, 78.3 +0.0 blob) out(85.6 +0.0 blob), read-write-amplify(10.1) write-amplify(4.7) OK, records in: 586456, records dropped: 2140 output_compression: Snappy 2024/07/23-17:19:29.097128 140548307924544 (Original Log Time 2024/07/23-17:19:29.097083) EVENT_LOG_v1 {"time_micros": 1721726369097046, "cf": "default", "job": 2851, "event": "compaction_finished", "compaction_time_micros": 6879432, "compaction_time_cpu_micros": 1491890, "output_level": 2, "num_output_files": 2, "total_output_size": 89763848, "num_input_records": 586456, "num_output_records": 584316, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 94646101, "file_range_sync_nanos": 0, "file_fsync_nanos": 2394, "file_prepare_write_nanos": 6579, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/23-17:19:29.230928 140548307924544 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":1721726362,"executesMs":7042,"compactionJobId":2851,"attempt":0,"compactionInputRawBytes":117291200,"compactionInputZipBytes":101033260,"compactionOutputRawBytes":0,"compactionOutputZipBytes":89763848,"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":"00-852af1e1c99e69992d01897838d5166a-a060f778221e5986-00"}}, response = 2024/07/23-17:19:29.231089 140548307924544 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-02851/att-00: olev 2, work 7.042 s, result 8.299 ms, install 0.498 ms, input{raw 111.858 MiB zip 96.353 MiB}