2024/08/20-18:47:33.869189 140466521519680 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44788/att-00: fork to child time = 0.029231 sec 2024/08/20-18:47:33.869872 140466521519680 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44788/att-00 2024/08/20-18:47:33.874813 140466521519680 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44788/att-00 2024/08/20-18:47:33.876216 140466521519680 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:47:33.876489 140466521519680 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:47:33.926001 140466521519680 [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-44788/att-00/MANIFEST-14629260 2024/08/20-18:47:33.942677 140466521519680 [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-44788/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14680873, last_sequence is 190919146539, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14680717 2024/08/20-18:47:33.942682 140466521519680 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:47:33.942734 140466521519680 [version_set.cc:5652] Creating manifest 14680873 2024/08/20-18:47:33.979431 140466521519680 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44788/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:47:33.995940 140466521519680 [compaction_job.cc:2433] [default] [JOB 44788] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-18:47:33.995953 140466521519680 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22805 Base level 1, inputs: [14680853(15MB)], [14680771(47MB) 14680772(26MB)] 2024/08/20-18:47:34.185556 140466521519680 [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 2024/08/20-18:47:34.185581 140466521519680 [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 2024/08/20-18:47:34.185597 140466521519680 [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 2024/08/20-18:47:34.185608 140466521519680 [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 2024/08/20-18:47:34.185617 140466521519680 [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 2024/08/20-18:47:34.690093 140466521519680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44788/att-00/14680874.sst) /dev/shm/ToplingTemp/Topling-28044-RCKeWJ 2024/08/20-18:47:35.027743 140466521519680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44788/att-00/14680874.sst): first pass time = 0.34's, 198.786'MB/sec 2024/08/20-18:47:37.022605 140466521519680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44788/att-00/14680874.sst): old prealloc_size = 73819750, real_size = 49024448 2024/08/20-18:47:37.022713 140466521519680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44788/att-00/14680874.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.77 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.09 2024/08/20-18:47:37.493001 140466521519680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44788/att-00/14680874.sst): second pass time = 1.98's, 31.163'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 107.706'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18615.559'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.219'MB/sec write SST data time = 0.09's, 585.615'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 = 19170.497'MB/sec zip my value time = 1.98's, unzip length = 0.062'GB zip my value throughput = 31.163'MB/sec zip pipeline throughput = 139.799'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.77 avg-val = 184.00 avg-zval = 142.09 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.77 avg-val = 191.00 avg-zval = 142.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.1242 value = 1.2950 dict = 1.00 all = 1.3245 } Zip/UnZip{ index = 0.4708 value = 0.7722 dict = 1.00 all = 0.7550 } ---------------------------- 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 = 0.014997200 MB/sec (with seq num) write speed all = 0.014417598 MB/sec (without seq num) 2024/08/20-18:47:37.568492 140466521519680 [compaction_job.cc:1944] [default] [JOB 44788] Generated table #14680874: 335545 keys, 50666093 bytes, temperature: kWarm 2024/08/20-18:47:37.568603 140466521519680 EVENT_LOG_v1 {"time_micros": 1724150857568533, "cf_name": "default", "job": 44788, "event": "table_file_creation", "file_number": 14680874, "file_size": 50666093, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190852254842, "largest_seqno": 190919076745, "table_properties": {"data_size": 47676720, "index_size": 1263680, "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": 1724150854, "oldest_key_time": 0, "file_creation_time": 1724150854, "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": 14680874, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:47:37.629158 140466521519680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44788/att-00/14680875.sst) /dev/shm/ToplingTemp/Topling-28044-PM8yAL 2024/08/20-18:47:38.259478 140466521519680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44788/att-00/14680875.sst): first pass time = 0.63's, 67.743'MB/sec 2024/08/20-18:47:40.876639 140466521519680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44788/att-00/14680875.sst): old prealloc_size = 73819750, real_size = 32417984 2024/08/20-18:47:40.876709 140466521519680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44788/att-00/14680875.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 213485 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 4.57 raw-val = 0.0393 GB zip-val = 0.0314 GB avg-val = 184.00 avg-zval = 147.03 2024/08/20-18:47:41.236983 140466521519680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44788/att-00/14680875.sst): second pass time = 2.62's, 15.015'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 92.876'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27043.502'MB/sec (index lex order gen) rebuild zvType time = 0.28's, 0.193'MB/sec write SST data time = 0.08's, 399.226'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.408'MB, throughput = 11040.798'MB/sec zip my value time = 2.62's, unzip length = 0.039'GB zip my value throughput = 15.015'MB/sec zip pipeline throughput = 164.606'MB/sec entries = 213485 avg-key = 16.00 avg-zkey = 4.57 avg-val = 184.00 avg-zval = 147.03 usrkeys = 213485 avg-key = 8.00 avg-zkey = 4.57 avg-val = 191.00 avg-zval = 147.03 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 213485 bytes = 693840 } seq expand size = 1494395 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0017 GB value = 0.0393 GB dict = 0.41 MB all = 0.0427 GB } __ZipSize{ index = 0.0010 GB value = 0.0314 GB dict = 0.41 MB all = 0.0335 GB } UnZip/Zip{ index = 1.7499 value = 1.2515 dict = 1.00 all = 1.2758 } Zip/UnZip{ index = 0.5715 value = 0.7991 dict = 1.00 all = 0.7838 } ---------------------------- total value len = 0.104865 GB avg = 0.191 KB (by entry num) total key len = 0.008784 GB avg = 0.016 KB total ukey len = 0.004392 GB avg = 0.008 KB total ukey num = 0.000549030 Billion total entry num = 0.000549030 Billion write speed all = 0.024519101 MB/sec (with seq num) write speed all = 0.023571502 MB/sec (without seq num) 2024/08/20-18:47:41.325597 140466521519680 [compaction_job.cc:1944] [default] [JOB 44788] Generated table #14680875: 213485 keys, 33467099 bytes, temperature: kWarm 2024/08/20-18:47:41.325689 140466521519680 EVENT_LOG_v1 {"time_micros": 1724150861325643, "cf_name": "default", "job": 44788, "event": "table_file_creation", "file_number": 14680875, "file_size": 33467099, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190860596736, "largest_seqno": 190919076746, "table_properties": {"data_size": 31388448, "index_size": 976000, "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": 3415760, "raw_average_key_size": 16, "raw_value_size": 39281240, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 213485, "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": 1724150857, "oldest_key_time": 0, "file_creation_time": 1724150857, "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": 14680875, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:47:41.345067 140466521519680 [compaction_job.cc:699] job-44788: subcompact[0], size: 0.084133 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44788/att-00 [14680874,14680875] 2024/08/20-18:47:41.392027 140466521519680 (Original Log Time 2024/08/20-18:47:33.996000) EVENT_LOG_v1 {"time_micros": 1724150853995965, "job": 44788, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14680853], "files_L2": [14680771, 14680772], "score": 0.99778, "input_data_size": 93302636, "oldest_snapshot_seqno": 190919146195} 2024/08/20-18:47:41.392032 140466521519680 (Original Log Time 2024/08/20-18:47:41.391568) [compaction_job.cc:2018] [default] [JOB 44788] Compacted 1@1 + 2@2 files to L2 => 84133192 bytes 2024/08/20-18:47:41.392035 140466521519680 (Original Log Time 2024/08/20-18:47:41.391941) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.7 rd, 11.4 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.2, 73.8 +0.0 blob) out(80.2 +0.0 blob), read-write-amplify(11.2) write-amplify(5.3) OK, records in: 550812, records dropped: 1782 output_compression: Snappy 2024/08/20-18:47:41.392044 140466521519680 (Original Log Time 2024/08/20-18:47:41.391998) EVENT_LOG_v1 {"time_micros": 1724150861391975, "cf": "default", "job": 44788, "event": "compaction_finished", "compaction_time_micros": 7349079, "compaction_time_cpu_micros": 1227018, "output_level": 2, "num_output_files": 2, "total_output_size": 84133192, "num_input_records": 550812, "num_output_records": 549030, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 98426017, "file_range_sync_nanos": 0, "file_fsync_nanos": 2270, "file_prepare_write_nanos": 6981, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-18:47:41.537639 140466521519680 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":1724150853,"executesMs":7516,"compactionJobId":44788,"attempt":0,"compactionInputRawBytes":110162400,"compactionInputZipBytes":93302636,"compactionOutputRawBytes":0,"compactionOutputZipBytes":84133192,"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":"00-8c3972ccb617ced6399ccdb81b7b6be4-a9f669c0fc94bd47-00"}}, response = 2024/08/20-18:47:41.537761 140466521519680 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-44788/att-00: olev 2, work 7.516 s, result 5.704 ms, install 0.510 ms, input{raw 105.059 MiB zip 88.980 MiB}