2024/08/20-09:14:22.704117 140500405921344 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20984/att-00: fork to child time = 0.010054 sec 2024/08/20-09:14:22.705193 140500405921344 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20984/att-00 2024/08/20-09:14:22.710687 140500405921344 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20984/att-00 2024/08/20-09:14:22.712085 140500405921344 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:14:22.712418 140500405921344 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:14:22.766655 140500405921344 [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-20984/att-00/MANIFEST-14629260 2024/08/20-09:14:22.817986 140500405921344 [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-20984/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14653172, last_sequence is 190312471202, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14653052 2024/08/20-09:14:22.817998 140500405921344 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:14:22.818086 140500405921344 [version_set.cc:5652] Creating manifest 14653172 2024/08/20-09:14:22.850284 140500405921344 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20984/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:14:22.867796 140500405921344 [compaction_job.cc:2433] [default] [JOB 20984] Compacting 1@3 + 2@4 files to L4, score 1.00, subcompactions 1 : 1 2024/08/20-09:14:22.867814 140500405921344 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 10755 Base level 3, inputs: [14653127(41MB)], [14650263(82MB) 14650264(7590KB)] 2024/08/20-09:14:22.875456 140500405921344 [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 2024/08/20-09:14:22.875504 140500405921344 [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 2024/08/20-09:14:22.875532 140500405921344 [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 2024/08/20-09:14:22.875543 140500405921344 [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 2024/08/20-09:14:22.875553 140500405921344 [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 2024/08/20-09:14:23.772301 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20984/att-00/14653173.sst) /dev/shm/ToplingTemp/Topling-280622-jgGkmu 2024/08/20-09:14:24.226057 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20984/att-00/14653173.sst): first pass time = 0.45's, 591.667'MB/sec 2024/08/20-09:14:26.365275 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20984/att-00/14653173.sst): old prealloc_size = 152066767, real_size = 83279920 2024/08/20-09:14:26.365343 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20984/att-00/14653173.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 258860 prefix = 4 raw-key = 0.0021 GB zip-key = 0.0015 GB avg-key = 8.00 avg-zkey = 5.82 raw-val = 0.2633 GB zip-val = 0.0817 GB avg-val =1016.99 avg-zval = 315.65 2024/08/20-09:14:26.681963 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20984/att-00/14653173.sst): second pass time = 2.14's, 123.173'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.32's, 274.343'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38795.723'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.298'MB/sec write SST data time = 0.10's, 875.842'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 2.689'MB, throughput = 61662.914'MB/sec zip my value time = 2.14's, unzip length = 0.263'GB zip my value throughput = 123.173'MB/sec zip pipeline throughput = 123.173'MB/sec entries = 258860 avg-key = 20.00 avg-zkey = 5.82 avg-val = 1016.99 avg-zval = 315.65 usrkeys = 258860 avg-key = 12.00 avg-zkey = 5.82 avg-val = 1023.99 avg-zval = 315.65 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 258860 bytes = 970736 } seq expand size = 1812020 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0031 GB value = 0.2633 GB dict = 2.69 MB all = 0.2684 GB } __ZipSize{ index = 0.0015 GB value = 0.0817 GB dict = 2.69 MB all = 0.0869 GB } UnZip/Zip{ index = 2.0628 value = 3.2219 dict = 1.00 all = 3.0898 } Zip/UnZip{ index = 0.4848 value = 0.3104 dict = 1.00 all = 0.3236 } ---------------------------- total value len = 62.561821 GB avg = 0.181 KB (by entry num) total key len = 6.793935 GB avg = 0.020 KB total ukey len = 3.192614 GB avg = 0.008 KB total ukey num = 0.389592421 Billion total entry num = 0.346470429 Billion write speed all = 1.229156696 MB/sec (with seq num) write speed all = 1.180034146 MB/sec (without seq num) 2024/08/20-09:14:26.780709 140500405921344 [compaction_job.cc:1944] [default] [JOB 20984] Generated table #14653173: 258860 keys, 86877199 bytes, temperature: kWarm 2024/08/20-09:14:26.780795 140500405921344 EVENT_LOG_v1 {"time_micros": 1724116466780747, "cf_name": "default", "job": 20984, "event": "table_file_creation", "file_number": 14653173, "file_size": 86877199, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650409518, "largest_seqno": 190311825777, "table_properties": {"data_size": 81709152, "index_size": 1505856, "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": 5177200, "raw_average_key_size": 20, "raw_value_size": 263259269, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 258860, "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": 1724116463, "oldest_key_time": 0, "file_creation_time": 1724116463, "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": 14653173, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:14:26.835820 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20984/att-00/14653174.sst) /dev/shm/ToplingTemp/Topling-280622-iNGoWu 2024/08/20-09:14:26.940161 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20984/att-00/14653174.sst): first pass time = 0.10's, 275.847'MB/sec 2024/08/20-09:14:27.201255 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20984/att-00/14653174.sst): old prealloc_size = 152066767, real_size = 9117824 2024/08/20-09:14:27.201313 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20984/att-00/14653174.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 27743 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 7.66 raw-val = 0.0282 GB zip-val = 0.0089 GB avg-val =1016.98 avg-zval = 320.74 2024/08/20-09:14:27.238609 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20984/att-00/14653174.sst): second pass time = 0.26's, 108.376'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.04's, 254.294'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7794.917'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.267'MB/sec write SST data time = 0.01's, 840.725'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.277'MB, throughput = 7079.436'MB/sec zip my value time = 0.26's, unzip length = 0.028'GB zip my value throughput = 108.376'MB/sec zip pipeline throughput = 108.376'MB/sec entries = 27743 avg-key = 20.00 avg-zkey = 7.66 avg-val = 1016.98 avg-zval = 320.74 usrkeys = 27743 avg-key = 12.00 avg-zkey = 7.66 avg-val = 1023.98 avg-zval = 320.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 27743 bytes = 104048 } seq expand size = 194201 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0003 GB value = 0.0282 GB dict = 0.28 MB all = 0.0288 GB } __ZipSize{ index = 0.0002 GB value = 0.0089 GB dict = 0.28 MB all = 0.0095 GB } UnZip/Zip{ index = 1.5663 value = 3.1708 dict = 1.00 all = 3.0306 } Zip/UnZip{ index = 0.6384 value = 0.3154 dict = 1.00 all = 0.3300 } ---------------------------- total value len = 62.590229 GB avg = 0.181 KB (by entry num) total key len = 6.794490 GB avg = 0.020 KB total ukey len = 3.192947 GB avg = 0.008 KB total ukey num = 0.389620164 Billion total entry num = 0.346498172 Billion write speed all = 1.229657863 MB/sec (with seq num) write speed all = 1.180531864 MB/sec (without seq num) 2024/08/20-09:14:27.254245 140500405921344 [compaction_job.cc:1944] [default] [JOB 20984] Generated table #14653174: 27743 keys, 9492715 bytes, temperature: kWarm 2024/08/20-09:14:27.254311 140500405921344 EVENT_LOG_v1 {"time_micros": 1724116467254278, "cf_name": "default", "job": 20984, "event": "table_file_creation", "file_number": 14653174, "file_size": 9492715, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650419945, "largest_seqno": 190311820335, "table_properties": {"data_size": 8898160, "index_size": 212544, "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": 554860, "raw_average_key_size": 20, "raw_value_size": 28214004, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 27743, "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": 1724116466, "oldest_key_time": 0, "file_creation_time": 1724116466, "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": 14653174, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:14:27.266249 140500405921344 [compaction_job.cc:699] job-20984: subcompact[0], size: 0.096370 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20984/att-00 [14653173,14653174] 2024/08/20-09:14:27.289782 140500405921344 (Original Log Time 2024/08/20-09:14:22.867896) EVENT_LOG_v1 {"time_micros": 1724116462867833, "job": 20984, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14653127], "files_L4": [14650263, 14650264], "score": 1.00318, "input_data_size": 138242516, "oldest_snapshot_seqno": 190312470389} 2024/08/20-09:14:27.289786 140500405921344 (Original Log Time 2024/08/20-09:14:27.289166) [compaction_job.cc:2018] [default] [JOB 20984] Compacted 1@3 + 2@4 files to L4 => 96369914 bytes 2024/08/20-09:14:27.289787 140500405921344 (Original Log Time 2024/08/20-09:14:27.289709) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 31.4 rd, 21.9 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(41.6, 90.3 +0.0 blob) out(91.9 +0.0 blob), read-write-amplify(5.4) write-amplify(2.2) OK, records in: 410904, records dropped: 124301 output_compression: Snappy 2024/08/20-09:14:27.289796 140500405921344 (Original Log Time 2024/08/20-09:14:27.289756) EVENT_LOG_v1 {"time_micros": 1724116467289737, "cf": "default", "job": 20984, "event": "compaction_finished", "compaction_time_micros": 4398366, "compaction_time_cpu_micros": 909334, "output_level": 4, "num_output_files": 2, "total_output_size": 96369914, "num_input_records": 410904, "num_output_records": 286603, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 59606670, "file_range_sync_nanos": 0, "file_fsync_nanos": 1627, "file_prepare_write_nanos": 4706, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-09:14:27.422776 140500405921344 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":1724116462,"executesMs":4578,"compactionJobId":20984,"attempt":0,"compactionInputRawBytes":426106524,"compactionInputZipBytes":138242516,"compactionOutputRawBytes":0,"compactionOutputZipBytes":96369914,"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":"00-17d648d766b958018e0ca3c4457795de-bd5862b6168797e4-00"}}, response = 2024/08/20-09:14:27.422874 140500405921344 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-20984/att-00: olev 4, work 4.578 s, result 6.251 ms, install 0.661 ms, input{raw 406.367 MiB zip 131.838 MiB}