2024/08/20-07:38:29.884529 140500389135936 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16181/att-00: fork to child time = 0.046026 sec 2024/08/20-07:38:29.885525 140500389135936 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16181/att-00 2024/08/20-07:38:29.890537 140500389135936 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16181/att-00 2024/08/20-07:38:29.895006 140500389135936 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:38:29.895363 140500389135936 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:38:29.958193 140500389135936 [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-16181/att-00/MANIFEST-14629260 2024/08/20-07:38:29.973131 140500389135936 [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-16181/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14647629, last_sequence is 190197161682, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14647590 2024/08/20-07:38:29.973139 140500389135936 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:38:29.973196 140500389135936 [version_set.cc:5652] Creating manifest 14647629 2024/08/20-07:38:30.039593 140500389135936 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16181/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:38:30.057049 140500389135936 [compaction_job.cc:2433] [default] [JOB 16181] Compacting 1@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-07:38:30.057066 140500389135936 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8298 Base level 1, inputs: [14647600(14MB)], [14647555(48MB)] 2024/08/20-07:38:30.347247 140500389135936 [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 2024/08/20-07:38:30.347277 140500389135936 [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 2024/08/20-07:38:30.347293 140500389135936 [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 2024/08/20-07:38:30.347304 140500389135936 [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 2024/08/20-07:38:30.347314 140500389135936 [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 2024/08/20-07:38:31.085492 140500389135936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16181/att-00/14647630.sst) /dev/shm/ToplingTemp/Topling-243399-qATM5Q 2024/08/20-07:38:31.374967 140500389135936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16181/att-00/14647630.sst): first pass time = 0.29's, 231.878'MB/sec 2024/08/20-07:38:33.734193 140500389135936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16181/att-00/14647630.sst): old prealloc_size = 72689973, real_size = 49541440 2024/08/20-07:38:33.734268 140500389135936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16181/att-00/14647630.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.35 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-07:38:34.369068 140500389135936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16181/att-00/14647630.sst): second pass time = 2.36's, 26.181'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.63's, 80.488'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38809.939'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.162'MB/sec write SST data time = 0.12's, 441.240'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 = 12185.923'MB/sec zip my value time = 2.36's, unzip length = 0.062'GB zip my value throughput = 26.181'MB/sec zip pipeline throughput = 212.347'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.35 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.35 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.4957 value = 1.2954 dict = 1.00 all = 1.3133 } Zip/UnZip{ index = 0.6686 value = 0.7720 dict = 1.00 all = 0.7614 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.364725552 MB/sec (with seq num) write speed all = 1.310014606 MB/sec (without seq num) 2024/08/20-07:38:34.466283 140500389135936 [compaction_job.cc:1944] [default] [JOB 16181] Generated table #14647630: 335545 keys, 51099245 bytes, temperature: kWarm 2024/08/20-07:38:34.466389 140500389135936 EVENT_LOG_v1 {"time_micros": 1724110714466329, "cf_name": "default", "job": 16181, "event": "table_file_creation", "file_number": 14647630, "file_size": 51099245, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190183271330, "largest_seqno": 190197099092, "table_properties": {"data_size": 47662704, "index_size": 1794688, "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": 1724110711, "oldest_key_time": 0, "file_creation_time": 1724110711, "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": 14647630, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:38:34.516380 140500389135936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16181/att-00/14647631.sst) /dev/shm/ToplingTemp/Topling-243399-LVHsPT 2024/08/20-07:38:34.639294 140500389135936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16181/att-00/14647631.sst): first pass time = 0.12's, 109.662'MB/sec 2024/08/20-07:38:35.089023 140500389135936 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16181/att-00/14647631.sst): part-0: reject ZipStore ratio = 0.895 2024/08/20-07:38:35.126185 140500389135936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16181/att-00/14647631.sst): old prealloc_size = 72689973, real_size = 12778880 2024/08/20-07:38:35.126236 140500389135936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16181/att-00/14647631.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 67370 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 5.43 raw-val = 0.0124 GB zip-val = 0.0124 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-07:38:35.197836 140500389135936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16181/att-00/14647631.sst): second pass time = 0.44's, 27.911'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.07's, 181.201'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9406.582'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.486'MB/sec write SST data time = 0.04's, 351.644'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.44's, unzip length = 0.012'GB zip my value throughput = 27.911'MB/sec zip pipeline throughput = 121.418'MB/sec entries = 67370 avg-key = 16.00 avg-zkey = 5.43 avg-val = 184.00 avg-zval = 184.00 usrkeys = 67370 avg-key = 8.00 avg-zkey = 5.43 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 67370 bytes = 218960 } seq expand size = 471590 multi value expand size = 0 cnt WriteAppend = 1522 UnZipSize{ index = 0.0005 GB value = 0.0124 GB dict = 0.00 MB all = 0.0135 GB } __ZipSize{ index = 0.0004 GB value = 0.0124 GB dict = 0.00 MB all = 0.0130 GB } UnZip/Zip{ index = 1.4743 value = 1.0000 dict = 0.00 all = 1.0379 } Zip/UnZip{ index = 0.6783 value = 1.0000 dict = 0.00 all = 0.9635 } ---------------------------- total value len = 62.373707 GB avg = 0.180 KB (by entry num) total key len = 6.795204 GB avg = 0.020 KB total ukey len = 3.192731 GB avg = 0.008 KB total ukey num = 0.389736476 Billion total entry num = 0.346614484 Billion write speed all = 1.364978434 MB/sec (with seq num) write speed all = 1.310257747 MB/sec (without seq num) 2024/08/20-07:38:35.218732 140500389135936 [compaction_job.cc:1944] [default] [JOB 16181] Generated table #14647631: 67370 keys, 12982347 bytes, temperature: kWarm 2024/08/20-07:38:35.218804 140500389135936 EVENT_LOG_v1 {"time_micros": 1724110715218763, "cf_name": "default", "job": 16181, "event": "table_file_creation", "file_number": 14647631, "file_size": 12982347, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190157045356, "largest_seqno": 190197099094, "table_properties": {"data_size": 12396272, "index_size": 365568, "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": 1077920, "raw_average_key_size": 16, "raw_value_size": 12396080, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 67370, "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-MixedLenBlobStore", "creation_time": 1724110714, "oldest_key_time": 0, "file_creation_time": 1724110714, "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": 14647631, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:38:35.237247 140500389135936 [compaction_job.cc:699] job-16181: subcompact[0], size: 0.064082 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16181/att-00 [14647630,14647631] 2024/08/20-07:38:35.268746 140500389135936 (Original Log Time 2024/08/20-07:38:30.057154) EVENT_LOG_v1 {"time_micros": 1724110710057081, "job": 16181, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14647600], "files_L2": [14647555], "score": 0.981426, "input_data_size": 66081794, "oldest_snapshot_seqno": 190197161548} 2024/08/20-07:38:35.268751 140500389135936 (Original Log Time 2024/08/20-07:38:35.268281) [compaction_job.cc:2018] [default] [JOB 16181] Compacted 1@1 + 1@2 files to L2 => 64081592 bytes 2024/08/20-07:38:35.268753 140500389135936 (Original Log Time 2024/08/20-07:38:35.268662) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 12.8 rd, 12.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(14.1, 48.9 +0.0 blob) out(61.1 +0.0 blob), read-write-amplify(8.8) write-amplify(4.3) OK, records in: 404045, records dropped: 1130 output_compression: Snappy 2024/08/20-07:38:35.268765 140500389135936 (Original Log Time 2024/08/20-07:38:35.268719) EVENT_LOG_v1 {"time_micros": 1724110715268693, "cf": "default", "job": 16181, "event": "compaction_finished", "compaction_time_micros": 5180107, "compaction_time_cpu_micros": 873550, "output_level": 2, "num_output_files": 2, "total_output_size": 64081592, "num_input_records": 404045, "num_output_records": 402915, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77604434, "file_range_sync_nanos": 0, "file_fsync_nanos": 2061, "file_prepare_write_nanos": 87694, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:38:35.405832 140500389135936 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":1724110709,"executesMs":5378,"compactionJobId":16181,"attempt":0,"compactionInputRawBytes":80809000,"compactionInputZipBytes":66081794,"compactionOutputRawBytes":0,"compactionOutputZipBytes":64081592,"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":"00-084cdf236ad343099d88feb16d3b129a-e510bc6dee45fae0-00"}}, response = 2024/08/20-07:38:35.406063 140500389135936 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-16181/att-00: olev 2, work 5.379 s, result 4.909 ms, install 0.514 ms, input{raw 77.065 MiB zip 63.021 MiB}