2024/08/20-12:01:50.293178 140500179318336 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28139/att-00: fork to child time = 0.052361 sec 2024/08/20-12:01:50.294241 140500179318336 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28139/att-00 2024/08/20-12:01:50.299678 140500179318336 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28139/att-00 2024/08/20-12:01:50.299966 140500179318336 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:01:50.300227 140500179318336 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:01:50.359150 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-28139/att-00/MANIFEST-14629260 2024/08/20-12:01:50.383166 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-28139/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14661534, last_sequence is 190503033121, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14661486 2024/08/20-12:01:50.383177 140500179318336 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:01:50.383254 140500179318336 [version_set.cc:5652] Creating manifest 14661534 2024/08/20-12:01:50.430639 140500179318336 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28139/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:01:50.455133 140500179318336 [compaction_job.cc:2433] [default] [JOB 28139] Compacting 1@1 + 2@2 files to L2, score 0.97, subcompactions 1 : 1 2024/08/20-12:01:50.455145 140500179318336 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14392 Base level 1, inputs: [14661505(28MB)], [14661426(48MB) 14661428(26MB)] 2024/08/20-12:01:50.670270 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 2024/08/20-12:01:50.670297 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 2024/08/20-12:01:50.670314 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 2024/08/20-12:01:50.670326 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 2024/08/20-12:01:50.670337 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 2024/08/20-12:01:51.060733 140500179318336 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28139/att-00/14661535.sst) /dev/shm/ToplingTemp/Topling-336417-mlJi1r 2024/08/20-12:01:51.473845 140500179318336 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28139/att-00/14661535.sst): first pass time = 0.41's, 162.466'MB/sec 2024/08/20-12:01:52.832677 140500179318336 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28139/att-00/14661535.sst): old prealloc_size = 73819750, real_size = 49022056 2024/08/20-12:01:52.832746 140500179318336 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28139/att-00/14661535.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 = 3.78 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-12:01:53.117193 140500179318336 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28139/att-00/14661535.sst): second pass time = 1.36's, 45.465'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 177.924'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 29659.340'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.365'MB/sec write SST data time = 0.05's, 925.901'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 = 11270.721'MB/sec zip my value time = 1.36's, unzip length = 0.062'GB zip my value throughput = 45.465'MB/sec zip pipeline throughput = 203.457'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.78 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.78 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0506 GB } UnZip/Zip{ index = 2.1164 value = 1.2952 dict = 1.00 all = 1.3257 } Zip/UnZip{ index = 0.4725 value = 0.7721 dict = 1.00 all = 0.7543 } ---------------------------- 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 = 1.040363672 MB/sec (with seq num) write speed all = 0.998656179 MB/sec (without seq num) 2024/08/20-12:01:53.211419 140500179318336 [compaction_job.cc:1944] [default] [JOB 28139] Generated table #14661535: 335545 keys, 50621003 bytes, temperature: kWarm 2024/08/20-12:01:53.211504 140500179318336 EVENT_LOG_v1 {"time_micros": 1724126513211453, "cf_name": "default", "job": 28139, "event": "table_file_creation", "file_number": 14661535, "file_size": 50621003, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190482640839, "largest_seqno": 190502887484, "table_properties": {"data_size": 47669696, "index_size": 1268352, "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": 1724126511, "oldest_key_time": 0, "file_creation_time": 1724126511, "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": 14661535, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:01:53.258036 140500179318336 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28139/att-00/14661536.sst) /dev/shm/ToplingTemp/Topling-336417-a08Afv 2024/08/20-12:01:53.688464 140500179318336 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28139/att-00/14661536.sst): first pass time = 0.43's, 128.693'MB/sec 2024/08/20-12:01:54.382939 140500179318336 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28139/att-00/14661536.sst): old prealloc_size = 73819750, real_size = 41847360 2024/08/20-12:01:54.383004 140500179318336 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28139/att-00/14661536.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 276929 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 6.72 raw-val = 0.0510 GB zip-val = 0.0399 GB avg-val = 184.00 avg-zval = 144.14 2024/08/20-12:01:54.895899 140500179318336 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28139/att-00/14661536.sst): second pass time = 0.69's, 73.488'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 84.286'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 51000.466'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.161'MB/sec write SST data time = 0.08's, 513.476'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.521'MB, throughput = 21536.934'MB/sec zip my value time = 0.69's, unzip length = 0.051'GB zip my value throughput = 73.488'MB/sec zip pipeline throughput = 82.465'MB/sec entries = 276929 avg-key = 16.00 avg-zkey = 6.72 avg-val = 184.00 avg-zval = 144.14 usrkeys = 276929 avg-key = 8.00 avg-zkey = 6.72 avg-val = 191.00 avg-zval = 144.14 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 276929 bytes = 934656 } seq expand size = 1938503 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0022 GB value = 0.0510 GB dict = 0.52 MB all = 0.0554 GB } __ZipSize{ index = 0.0019 GB value = 0.0399 GB dict = 0.52 MB all = 0.0432 GB } UnZip/Zip{ index = 1.1901 value = 1.2765 dict = 1.00 all = 1.2810 } Zip/UnZip{ index = 0.8403 value = 0.7834 dict = 1.00 all = 0.7806 } ---------------------------- total value len = 62.413732 GB avg = 0.180 KB (by entry num) total key len = 6.798557 GB avg = 0.020 KB total ukey len = 3.194407 GB avg = 0.008 KB total ukey num = 0.389946035 Billion total entry num = 0.346824043 Billion write speed all = 1.041198194 MB/sec (with seq num) write speed all = 0.999458489 MB/sec (without seq num) 2024/08/20-12:01:54.948713 140500179318336 [compaction_job.cc:1944] [default] [JOB 28139] Generated table #14661536: 276929 keys, 43235589 bytes, temperature: kWarm 2024/08/20-12:01:54.948790 140500179318336 EVENT_LOG_v1 {"time_micros": 1724126514948748, "cf_name": "default", "job": 28139, "event": "table_file_creation", "file_number": 14661536, "file_size": 43235589, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190425404220, "largest_seqno": 190502887482, "table_properties": {"data_size": 39916400, "index_size": 1861568, "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": 4430864, "raw_average_key_size": 16, "raw_value_size": 50954936, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 276929, "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": 1724126513, "oldest_key_time": 0, "file_creation_time": 1724126513, "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": 14661536, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:01:54.972150 140500179318336 [compaction_job.cc:699] job-28139: subcompact[0], size: 0.093857 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28139/att-00 [14661535,14661536] 2024/08/20-12:01:54.996401 140500179318336 (Original Log Time 2024/08/20-12:01:50.455197) EVENT_LOG_v1 {"time_micros": 1724126510455155, "job": 28139, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14661505], "files_L2": [14661426, 14661428], "score": 0.970772, "input_data_size": 107695661, "oldest_snapshot_seqno": 190503032836} 2024/08/20-12:01:54.996405 140500179318336 (Original Log Time 2024/08/20-12:01:54.995946) [compaction_job.cc:2018] [default] [JOB 28139] Compacted 1@1 + 2@2 files to L2 => 93856592 bytes 2024/08/20-12:01:54.996407 140500179318336 (Original Log Time 2024/08/20-12:01:54.996328) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 23.8 rd, 20.8 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(28.0, 74.7 +0.0 blob) out(89.5 +0.0 blob), read-write-amplify(6.9) write-amplify(3.2) OK, records in: 615833, records dropped: 3359 output_compression: Snappy 2024/08/20-12:01:54.996417 140500179318336 (Original Log Time 2024/08/20-12:01:54.996380) EVENT_LOG_v1 {"time_micros": 1724126514996356, "cf": "default", "job": 28139, "event": "compaction_finished", "compaction_time_micros": 4516962, "compaction_time_cpu_micros": 1232948, "output_level": 2, "num_output_files": 2, "total_output_size": 93856592, "num_input_records": 615833, "num_output_records": 612474, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 96098755, "file_range_sync_nanos": 0, "file_fsync_nanos": 1742, "file_prepare_write_nanos": 5427, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:01:55.117046 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":1724126510,"executesMs":4697,"compactionJobId":28139,"attempt":0,"compactionInputRawBytes":123166600,"compactionInputZipBytes":107695661,"compactionOutputRawBytes":0,"compactionOutputZipBytes":93856592,"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-e5271418a0da401f88e4acb3f42dfdbc-d635d31f3ac11a66-00"}}, response = 2024/08/20-12:01:55.117158 140500179318336 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-28139/att-00: olev 2, work 4.698 s, result 4.877 ms, install 0.493 ms, input{raw 117.461 MiB zip 102.707 MiB}