2024/08/20-08:07:03.438823 140500179318336 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17559/att-00: fork to child time = 0.034356 sec 2024/08/20-08:07:03.440137 140500179318336 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17559/att-00 2024/08/20-08:07:03.446271 140500179318336 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17559/att-00 2024/08/20-08:07:03.456063 140500179318336 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:07:03.456495 140500179318336 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:07:03.502433 140500179318336 [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-17559/att-00/MANIFEST-14629260 2024/08/20-08:07:03.541989 140500179318336 [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-17559/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14649284, last_sequence is 190232103260, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14649136 2024/08/20-08:07:03.542000 140500179318336 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:07:03.542109 140500179318336 [version_set.cc:5652] Creating manifest 14649284 2024/08/20-08:07:03.577136 140500179318336 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17559/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:07:03.592423 140500179318336 [compaction_job.cc:2433] [default] [JOB 17559] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-08:07:03.592444 140500179318336 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9018 Base level 1, inputs: [14649262(14MB)], [14649202(48MB) 14649204(37MB)] 2024/08/20-08:07:03.718232 140500179318336 [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 2024/08/20-08:07:03.718265 140500179318336 [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 2024/08/20-08:07:03.718289 140500179318336 [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 2024/08/20-08:07:03.718304 140500179318336 [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 2024/08/20-08:07:03.718318 140500179318336 [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 2024/08/20-08:07:04.171199 140500179318336 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17559/att-00/14649285.sst) /dev/shm/ToplingTemp/Topling-254501-e2CR3l 2024/08/20-08:07:04.718680 140500179318336 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17559/att-00/14649285.sst): first pass time = 0.55's, 122.590'MB/sec 2024/08/20-08:07:07.286783 140500179318336 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17559/att-00/14649285.sst): old prealloc_size = 73819750, real_size = 49088864 2024/08/20-08:07:07.286872 140500179318336 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17559/att-00/14649285.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.97 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-08:07:07.876097 140500179318336 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17559/att-00/14649285.sst): second pass time = 2.56's, 24.129'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.59's, 86.154'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24039.959'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.196'MB/sec write SST data time = 0.16's, 313.594'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 = 14233.713'MB/sec zip my value time = 2.56's, unzip length = 0.062'GB zip my value throughput = 24.129'MB/sec zip pipeline throughput = 161.839'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.97 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.97 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 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 = 0.0508 GB } UnZip/Zip{ index = 2.0135 value = 1.2951 dict = 1.00 all = 1.3218 } Zip/UnZip{ index = 0.4966 value = 0.7721 dict = 1.00 all = 0.7566 } ---------------------------- 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 = 1.320086970 MB/sec (with seq num) write speed all = 1.267165555 MB/sec (without seq num) 2024/08/20-08:07:07.956647 140500179318336 [compaction_job.cc:1944] [default] [JOB 17559] Generated table #14649285: 335545 keys, 50771723 bytes, temperature: kWarm 2024/08/20-08:07:07.956750 140500179318336 EVENT_LOG_v1 {"time_micros": 1724112427956689, "cf_name": "default", "job": 17559, "event": "table_file_creation", "file_number": 14649285, "file_size": 50771723, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190109536430, "largest_seqno": 190231992091, "table_properties": {"data_size": 47671664, "index_size": 1333184, "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": 1724112424, "oldest_key_time": 0, "file_creation_time": 1724112424, "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": 14649285, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:07:08.008495 140500179318336 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17559/att-00/14649286.sst) /dev/shm/ToplingTemp/Topling-254501-eQZr2n 2024/08/20-08:07:08.607613 140500179318336 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17559/att-00/14649286.sst): first pass time = 0.60's, 90.673'MB/sec 2024/08/20-08:07:10.187988 140500179318336 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17559/att-00/14649286.sst): old prealloc_size = 73819750, real_size = 40857680 2024/08/20-08:07:10.188039 140500179318336 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17559/att-00/14649286.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 271587 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 5.81 raw-val = 0.0500 GB zip-val = 0.0392 GB avg-val = 184.00 avg-zval = 144.38 2024/08/20-08:07:10.428642 140500179318336 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17559/att-00/14649286.sst): second pass time = 1.58's, 31.637'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 175.431'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 58908.493'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.340'MB/sec write SST data time = 0.04's, 1032.993'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.509'MB, throughput = 12803.742'MB/sec zip my value time = 1.58's, unzip length = 0.050'GB zip my value throughput = 31.637'MB/sec zip pipeline throughput = 136.108'MB/sec entries = 271587 avg-key = 16.00 avg-zkey = 5.81 avg-val = 184.00 avg-zval = 144.38 usrkeys = 271587 avg-key = 8.00 avg-zkey = 5.81 avg-val = 191.00 avg-zval = 144.38 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 271587 bytes = 916624 } seq expand size = 1901109 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0022 GB value = 0.0500 GB dict = 0.51 MB all = 0.0543 GB } __ZipSize{ index = 0.0016 GB value = 0.0392 GB dict = 0.51 MB all = 0.0422 GB } UnZip/Zip{ index = 1.3776 value = 1.2744 dict = 1.00 all = 1.2866 } Zip/UnZip{ index = 0.7259 value = 0.7847 dict = 1.00 all = 0.7772 } ---------------------------- total value len = 62.412712 GB avg = 0.180 KB (by entry num) total key len = 6.798472 GB avg = 0.020 KB total ukey len = 3.194365 GB avg = 0.008 KB total ukey num = 0.389940693 Billion total entry num = 0.346818701 Billion write speed all = 1.321095744 MB/sec (with seq num) write speed all = 1.268135435 MB/sec (without seq num) 2024/08/20-08:07:10.480092 140500179318336 [compaction_job.cc:1944] [default] [JOB 17559] Generated table #14649286: 271587 keys, 42217469 bytes, temperature: kWarm 2024/08/20-08:07:10.480177 140500179318336 EVENT_LOG_v1 {"time_micros": 1724112430480133, "cf_name": "default", "job": 17559, "event": "table_file_creation", "file_number": 14649286, "file_size": 42217469, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190109520012, "largest_seqno": 190231992088, "table_properties": {"data_size": 39212352, "index_size": 1577216, "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": 4345392, "raw_average_key_size": 16, "raw_value_size": 49972008, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 271587, "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": 1724112427, "oldest_key_time": 0, "file_creation_time": 1724112427, "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": 14649286, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:07:10.505793 140500179318336 [compaction_job.cc:699] job-17559: subcompact[0], size: 0.092989 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17559/att-00 [14649285,14649286] 2024/08/20-08:07:10.554098 140500179318336 (Original Log Time 2024/08/20-08:07:03.592548) EVENT_LOG_v1 {"time_micros": 1724112423592466, "job": 17559, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14649262], "files_L2": [14649202, 14649204], "score": 0.999742, "input_data_size": 105324076, "oldest_snapshot_seqno": 190232103162} 2024/08/20-08:07:10.554103 140500179318336 (Original Log Time 2024/08/20-08:07:10.553573) [compaction_job.cc:2018] [default] [JOB 17559] Compacted 1@1 + 2@2 files to L2 => 92989192 bytes 2024/08/20-08:07:10.554106 140500179318336 (Original Log Time 2024/08/20-08:07:10.554004) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 15.2 rd, 13.5 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.4, 86.1 +0.0 blob) out(88.7 +0.0 blob), read-write-amplify(13.2) write-amplify(6.2) OK, records in: 608977, records dropped: 1845 output_compression: Snappy 2024/08/20-08:07:10.554118 140500179318336 (Original Log Time 2024/08/20-08:07:10.554067) EVENT_LOG_v1 {"time_micros": 1724112430554040, "cf": "default", "job": 17559, "event": "compaction_finished", "compaction_time_micros": 6913260, "compaction_time_cpu_micros": 1407967, "output_level": 2, "num_output_files": 2, "total_output_size": 92989192, "num_input_records": 608977, "num_output_records": 607132, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 111206915, "file_range_sync_nanos": 0, "file_fsync_nanos": 1916, "file_prepare_write_nanos": 6505, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:07:10.691046 140500179318336 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":1724112423,"executesMs":7107,"compactionJobId":17559,"attempt":0,"compactionInputRawBytes":121795400,"compactionInputZipBytes":105324076,"compactionOutputRawBytes":0,"compactionOutputZipBytes":92989192,"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":"00-4a16520837476dd30f73b031d5e2acd3-8583a195f98d8b89-00"}}, response = 2024/08/20-08:07:10.691164 140500179318336 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-17559/att-00: olev 2, work 7.108 s, result 6.431 ms, install 0.578 ms, input{raw 116.153 MiB zip 100.445 MiB}