2024/08/20-12:58:56.533136 140500397528640 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30828/att-00: fork to child time = 0.010685 sec 2024/08/20-12:58:56.534227 140500397528640 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30828/att-00 2024/08/20-12:58:56.539604 140500397528640 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30828/att-00 2024/08/20-12:58:56.539899 140500397528640 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:58:56.540226 140500397528640 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:58:56.583627 140500397528640 [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-30828/att-00/MANIFEST-14629260 2024/08/20-12:58:56.642001 140500397528640 [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-30828/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14664682, last_sequence is 190565088320, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14664514 2024/08/20-12:58:56.642014 140500397528640 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:58:56.642092 140500397528640 [version_set.cc:5652] Creating manifest 14664682 2024/08/20-12:58:56.669120 140500397528640 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30828/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:58:56.698050 140500397528640 [compaction_job.cc:2433] [default] [JOB 30828] Compacting 1@1 + 3@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-12:58:56.698079 140500397528640 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15764 Base level 1, inputs: [14664640(7278KB)], [14664673(48MB) 14664674(5819KB) 14664562(18MB)] 2024/08/20-12:58:56.788234 140500397528640 [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 2024/08/20-12:58:56.788270 140500397528640 [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 2024/08/20-12:58:56.788293 140500397528640 [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 2024/08/20-12:58:56.788313 140500397528640 [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 2024/08/20-12:58:56.788327 140500397528640 [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 2024/08/20-12:58:57.179015 140500397528640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30828/att-00/14664683.sst) /dev/shm/ToplingTemp/Topling-357375-WOmNFb 2024/08/20-12:58:57.633792 140500397528640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30828/att-00/14664683.sst): first pass time = 0.45's, 147.579'MB/sec 2024/08/20-12:58:58.714726 140500397528640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30828/att-00/14664683.sst): old prealloc_size = 73819750, real_size = 49677872 2024/08/20-12:58:58.714805 140500397528640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30828/att-00/14664683.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.74 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-12:58:59.214991 140500397528640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30828/att-00/14664683.sst): second pass time = 1.08's, 57.173'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.50's, 102.586'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38453.701'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.206'MB/sec write SST data time = 0.09's, 546.903'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 = 14165.246'MB/sec zip my value time = 1.08's, unzip length = 0.062'GB zip my value throughput = 57.173'MB/sec zip pipeline throughput = 145.631'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.74 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.74 avg-val = 191.00 avg-zval = 142.06 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.3946 value = 1.2952 dict = 1.00 all = 1.3077 } Zip/UnZip{ index = 0.7170 value = 0.7721 dict = 1.00 all = 0.7647 } ---------------------------- 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 = 0.989369551 MB/sec (with seq num) write speed all = 0.949706379 MB/sec (without seq num) 2024/08/20-12:58:59.280671 140500397528640 [compaction_job.cc:1944] [default] [JOB 30828] Generated table #14664683: 335545 keys, 51319533 bytes, temperature: kWarm 2024/08/20-12:58:59.280756 140500397528640 EVENT_LOG_v1 {"time_micros": 1724129939280709, "cf_name": "default", "job": 30828, "event": "table_file_creation", "file_number": 14664683, "file_size": 51319533, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190525032115, "largest_seqno": 190564923507, "table_properties": {"data_size": 47669024, "index_size": 1924800, "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": 1724129937, "oldest_key_time": 0, "file_creation_time": 1724129937, "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": 14664683, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:58:59.310313 140500397528640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30828/att-00/14664684.sst) /dev/shm/ToplingTemp/Topling-357375-scSD3e 2024/08/20-12:58:59.585661 140500397528640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30828/att-00/14664684.sst): first pass time = 0.28's, 117.663'MB/sec 2024/08/20-12:58:59.856033 140500397528640 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30828/att-00/14664684.sst): part-0: reject ZipStore ratio = 0.819 2024/08/20-12:58:59.926338 140500397528640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30828/att-00/14664684.sst): old prealloc_size = 73819750, real_size = 30845488 2024/08/20-12:58:59.926386 140500397528640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30828/att-00/14664684.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 161965 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 6.19 raw-val = 0.0298 GB zip-val = 0.0298 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-12:58:59.980806 140500397528640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30828/att-00/14664684.sst): second pass time = 0.27's, 110.499'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.05's, 574.988'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 33093.764'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.260'MB/sec write SST data time = 0.02's, 1404.069'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 = 0.27's, unzip length = 0.030'GB zip my value throughput = 110.499'MB/sec zip pipeline throughput = 110.499'MB/sec entries = 161965 avg-key = 16.00 avg-zkey = 6.19 avg-val = 184.00 avg-zval = 184.00 usrkeys = 161965 avg-key = 8.00 avg-zkey = 6.19 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 161965 bytes = 506160 } seq expand size = 1133755 multi value expand size = 0 cnt WriteAppend = 3646 UnZipSize{ index = 0.0013 GB value = 0.0298 GB dict = 0.00 MB all = 0.0324 GB } __ZipSize{ index = 0.0010 GB value = 0.0298 GB dict = 0.00 MB all = 0.0313 GB } UnZip/Zip{ index = 1.2918 value = 1.0000 dict = 0.00 all = 1.0345 } Zip/UnZip{ index = 0.7741 value = 1.0000 dict = 0.00 all = 0.9667 } ---------------------------- total value len = 62.391774 GB avg = 0.180 KB (by entry num) total key len = 6.796718 GB avg = 0.020 KB total ukey len = 3.193488 GB avg = 0.008 KB total ukey num = 0.389831071 Billion total entry num = 0.346709079 Billion write speed all = 0.989838359 MB/sec (with seq num) write speed all = 0.950157084 MB/sec (without seq num) 2024/08/20-12:59:00.021115 140500397528640 [compaction_job.cc:1944] [default] [JOB 30828] Generated table #14664684: 161965 keys, 31312780 bytes, temperature: kWarm 2024/08/20-12:59:00.021181 140500397528640 EVENT_LOG_v1 {"time_micros": 1724129940021147, "cf_name": "default", "job": 30828, "event": "table_file_creation", "file_number": 14664684, "file_size": 31312780, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190542282880, "largest_seqno": 190564923505, "table_properties": {"data_size": 29801760, "index_size": 1003072, "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": 2591440, "raw_average_key_size": 16, "raw_value_size": 29801560, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 161965, "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": 1724129939, "oldest_key_time": 0, "file_creation_time": 1724129939, "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": 14664684, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:59:00.036222 140500397528640 [compaction_job.cc:699] job-30828: subcompact[0], size: 0.082632 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30828/att-00 [14664683,14664684] 2024/08/20-12:59:00.056411 140500397528640 (Original Log Time 2024/08/20-12:58:56.698174) EVENT_LOG_v1 {"time_micros": 1724129936698104, "job": 30828, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14664640], "files_L2": [14664673, 14664674, 14664562], "score": 0.977061, "input_data_size": 83664180, "oldest_snapshot_seqno": 190565088275} 2024/08/20-12:59:00.056415 140500397528640 (Original Log Time 2024/08/20-12:59:00.056030) [compaction_job.cc:2018] [default] [JOB 30828] Compacted 1@1 + 3@2 files to L2 => 82632313 bytes 2024/08/20-12:59:00.056416 140500397528640 (Original Log Time 2024/08/20-12:59:00.056344) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 25.1 rd, 24.8 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(7.1, 72.7 +0.0 blob) out(78.8 +0.0 blob), read-write-amplify(22.3) write-amplify(11.1) OK, records in: 498717, records dropped: 1207 output_compression: Snappy 2024/08/20-12:59:00.056425 140500397528640 (Original Log Time 2024/08/20-12:59:00.056388) EVENT_LOG_v1 {"time_micros": 1724129940056369, "cf": "default", "job": 30828, "event": "compaction_finished", "compaction_time_micros": 3338057, "compaction_time_cpu_micros": 1155835, "output_level": 2, "num_output_files": 2, "total_output_size": 82632313, "num_input_records": 498717, "num_output_records": 497510, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 60014158, "file_range_sync_nanos": 0, "file_fsync_nanos": 1622, "file_prepare_write_nanos": 121863, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:59:00.164773 140500397528640 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":1724129936,"executesMs":3516,"compactionJobId":30828,"attempt":0,"compactionInputRawBytes":99743400,"compactionInputZipBytes":83664180,"compactionOutputRawBytes":0,"compactionOutputZipBytes":82632313,"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":"00-88a1074a28b05b11305d80c8e030059e-3f44835ef1f15b79-00"}}, response = 2024/08/20-12:59:00.164881 140500397528640 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-30828/att-00: olev 2, work 3.516 s, result 6.096 ms, install 0.424 ms, input{raw 95.123 MiB zip 79.788 MiB}