2024/08/20-05:13:47.928653 140500086998592 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08923/att-00: fork to child time = 0.013818 sec 2024/08/20-05:13:47.929562 140500086998592 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08923/att-00 2024/08/20-05:13:47.934936 140500086998592 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08923/att-00 2024/08/20-05:13:47.935948 140500086998592 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:13:47.936265 140500086998592 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:13:47.988584 140500086998592 [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-08923/att-00/MANIFEST-14629260 2024/08/20-05:13:48.032707 140500086998592 [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-08923/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14639390, last_sequence is 190010862757, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14639354 2024/08/20-05:13:48.032715 140500086998592 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:13:48.032787 140500086998592 [version_set.cc:5652] Creating manifest 14639390 2024/08/20-05:13:48.061360 140500086998592 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08923/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:13:48.082029 140500086998592 [compaction_job.cc:2433] [default] [JOB 8923] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-05:13:48.082046 140500086998592 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4636 Base level 1, inputs: [14639376(12MB)], [14639307(48MB) 14639308(36MB)] 2024/08/20-05:13:48.192668 140500086998592 [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 2024/08/20-05:13:48.192704 140500086998592 [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 2024/08/20-05:13:48.192719 140500086998592 [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 2024/08/20-05:13:48.192729 140500086998592 [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 2024/08/20-05:13:48.192738 140500086998592 [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 2024/08/20-05:13:48.632492 140500086998592 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08923/att-00/14639391.sst) /dev/shm/ToplingTemp/Topling-187566-UxCu75 2024/08/20-05:13:49.082555 140500086998592 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08923/att-00/14639391.sst): first pass time = 0.45's, 149.127'MB/sec 2024/08/20-05:13:52.112181 140500086998592 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08923/att-00/14639391.sst): old prealloc_size = 73819750, real_size = 49140128 2024/08/20-05:13:52.112265 140500086998592 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08923/att-00/14639391.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.13 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-05:13:52.580239 140500086998592 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08923/att-00/14639391.sst): second pass time = 3.03's, 20.386'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 108.494'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23983.097'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.231'MB/sec write SST data time = 0.10's, 486.798'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 = 11029.999'MB/sec zip my value time = 3.03's, unzip length = 0.062'GB zip my value throughput = 20.386'MB/sec zip pipeline throughput = 170.449'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.13 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.13 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.9384 value = 1.2951 dict = 1.00 all = 1.3215 } Zip/UnZip{ index = 0.5159 value = 0.7721 dict = 1.00 all = 0.7567 } ---------------------------- 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 = 1.646884883 MB/sec (with seq num) write speed all = 1.580862355 MB/sec (without seq num) 2024/08/20-05:13:52.650125 140500086998592 [compaction_job.cc:1944] [default] [JOB 8923] Generated table #14639391: 335545 keys, 50780939 bytes, temperature: kWarm 2024/08/20-05:13:52.650227 140500086998592 EVENT_LOG_v1 {"time_micros": 1724102032650167, "cf_name": "default", "job": 8923, "event": "table_file_creation", "file_number": 14639391, "file_size": 50780939, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189950176396, "largest_seqno": 190010840738, "table_properties": {"data_size": 47671248, "index_size": 1384832, "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": 1724102028, "oldest_key_time": 0, "file_creation_time": 1724102028, "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": 14639391, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:13:52.703027 140500086998592 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08923/att-00/14639392.sst) /dev/shm/ToplingTemp/Topling-187566-Jgxt11 2024/08/20-05:13:53.303295 140500086998592 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08923/att-00/14639392.sst): first pass time = 0.60's, 84.997'MB/sec 2024/08/20-05:13:55.769415 140500086998592 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08923/att-00/14639392.sst): old prealloc_size = 73819750, real_size = 38795280 2024/08/20-05:13:55.769481 140500086998592 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08923/att-00/14639392.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 255082 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 6.77 raw-val = 0.0469 GB zip-val = 0.0370 GB avg-val = 184.00 avg-zval = 145.06 2024/08/20-05:13:56.143090 140500086998592 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08923/att-00/14639392.sst): second pass time = 2.47's, 19.039'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 107.163'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 50857.547'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.210'MB/sec write SST data time = 0.07's, 575.234'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.480'MB, throughput = 11193.280'MB/sec zip my value time = 2.47's, unzip length = 0.047'GB zip my value throughput = 19.039'MB/sec zip pipeline throughput = 136.468'MB/sec entries = 255082 avg-key = 16.00 avg-zkey = 6.77 avg-val = 184.00 avg-zval = 145.06 usrkeys = 255082 avg-key = 8.00 avg-zkey = 6.77 avg-val = 191.00 avg-zval = 145.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 255082 bytes = 829024 } seq expand size = 1785574 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0020 GB value = 0.0469 GB dict = 0.48 MB all = 0.0510 GB } __ZipSize{ index = 0.0017 GB value = 0.0370 GB dict = 0.48 MB all = 0.0400 GB } UnZip/Zip{ index = 1.1810 value = 1.2684 dict = 1.00 all = 1.2741 } Zip/UnZip{ index = 0.8468 value = 0.7884 dict = 1.00 all = 0.7849 } ---------------------------- total value len = 62.409560 GB avg = 0.180 KB (by entry num) total key len = 6.798208 GB avg = 0.020 KB total ukey len = 3.194232 GB avg = 0.008 KB total ukey num = 0.389924188 Billion total entry num = 0.346802196 Billion write speed all = 1.648002503 MB/sec (with seq num) write speed all = 1.581936983 MB/sec (without seq num) 2024/08/20-05:13:56.195612 140500086998592 [compaction_job.cc:1944] [default] [JOB 8923] Generated table #14639392: 255082 keys, 40042173 bytes, temperature: kWarm 2024/08/20-05:13:56.195707 140500086998592 EVENT_LOG_v1 {"time_micros": 1724102036195653, "cf_name": "default", "job": 8923, "event": "table_file_creation", "file_number": 14639392, "file_size": 40042173, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189950175799, "largest_seqno": 190010840740, "table_properties": {"data_size": 37003392, "index_size": 1727936, "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": 4081312, "raw_average_key_size": 16, "raw_value_size": 46935088, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 255082, "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": 1724102032, "oldest_key_time": 0, "file_creation_time": 1724102032, "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": 14639392, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:13:56.222783 140500086998592 [compaction_job.cc:699] job-08923: subcompact[0], size: 0.090823 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08923/att-00 [14639391,14639392] 2024/08/20-05:13:56.270509 140500086998592 (Original Log Time 2024/08/20-05:13:48.082123) EVENT_LOG_v1 {"time_micros": 1724102028082062, "job": 8923, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14639376], "files_L2": [14639307, 14639308], "score": 0.999941, "input_data_size": 101897194, "oldest_snapshot_seqno": 190010862451} 2024/08/20-05:13:56.270515 140500086998592 (Original Log Time 2024/08/20-05:13:56.269994) [compaction_job.cc:2018] [default] [JOB 8923] Compacted 1@1 + 2@2 files to L2 => 90823112 bytes 2024/08/20-05:13:56.270518 140500086998592 (Original Log Time 2024/08/20-05:13:56.270418) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.5 rd, 11.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(12.5, 84.6 +0.0 blob) out(86.6 +0.0 blob), read-write-amplify(14.7) write-amplify(6.9) OK, records in: 592238, records dropped: 1611 output_compression: Snappy 2024/08/20-05:13:56.270528 140500086998592 (Original Log Time 2024/08/20-05:13:56.270481) EVENT_LOG_v1 {"time_micros": 1724102036270453, "cf": "default", "job": 8923, "event": "compaction_finished", "compaction_time_micros": 8140677, "compaction_time_cpu_micros": 1512640, "output_level": 2, "num_output_files": 2, "total_output_size": 90823112, "num_input_records": 592238, "num_output_records": 590627, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 76518750, "file_range_sync_nanos": 0, "file_fsync_nanos": 2216, "file_prepare_write_nanos": 7307, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:13:56.439707 140500086998592 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":1724102027,"executesMs":8334,"compactionJobId":8923,"attempt":0,"compactionInputRawBytes":118447600,"compactionInputZipBytes":101897194,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90823112,"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":"00-40b491cf061012c080202c487676663f-4d1b93a883972681-00"}}, response = 2024/08/20-05:13:56.439824 140500086998592 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-08923/att-00: olev 2, work 8.334 s, result 6.530 ms, install 0.568 ms, input{raw 112.960 MiB zip 97.177 MiB}