2024/08/20-01:44:10.011500 140500355565120 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05470/att-00: fork to child time = 0.057894 sec 2024/08/20-01:44:10.012489 140500355565120 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05470/att-00 2024/08/20-01:44:10.017188 140500355565120 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05470/att-00 2024/08/20-01:44:10.017657 140500355565120 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:44:10.017952 140500355565120 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:44:10.065979 140500355565120 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-05470/att-00/MANIFEST-14619535 2024/08/20-01:44:10.080979 140500355565120 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-05470/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14626178, last_sequence is 189726480059, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14626011 2024/08/20-01:44:10.080986 140500355565120 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:44:10.081036 140500355565120 [version_set.cc:5652] Creating manifest 14626178 2024/08/20-01:44:10.113397 140500355565120 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05470/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:44:10.128172 140500355565120 [compaction_job.cc:2433] [default] [JOB 5470] Compacting 1@1 + 2@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-01:44:10.128188 140500355565120 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2724 Base level 1, inputs: [14626136(13MB)], [14626059(48MB) 14626060(23MB)] 2024/08/20-01:44:10.281981 140500355565120 [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 2024/08/20-01:44:10.282011 140500355565120 [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 2024/08/20-01:44:10.282029 140500355565120 [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 2024/08/20-01:44:10.282040 140500355565120 [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 2024/08/20-01:44:10.282050 140500355565120 [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 2024/08/20-01:44:11.145497 140500355565120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05470/att-00/14626179.sst) /dev/shm/ToplingTemp/Topling-99504-JT0Akf 2024/08/20-01:44:11.614802 140500355565120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05470/att-00/14626179.sst): first pass time = 0.47's, 143.014'MB/sec 2024/08/20-01:44:14.707487 140500355565120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05470/att-00/14626179.sst): old prealloc_size = 73819750, real_size = 49459536 2024/08/20-01:44:14.707559 140500355565120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05470/att-00/14626179.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.08 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-01:44:15.149971 140500355565120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05470/att-00/14626179.sst): second pass time = 3.09's, 19.969'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 115.494'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38184.524'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.239'MB/sec write SST data time = 0.09's, 560.757'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 = 14531.650'MB/sec zip my value time = 3.09's, unzip length = 0.062'GB zip my value throughput = 19.969'MB/sec zip pipeline throughput = 165.865'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.08 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.08 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 = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5758 value = 1.2951 dict = 1.00 all = 1.3133 } Zip/UnZip{ index = 0.6346 value = 0.7721 dict = 1.00 all = 0.7615 } ---------------------------- 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 = 2.351094334 MB/sec (with seq num) write speed all = 2.256840514 MB/sec (without seq num) 2024/08/20-01:44:15.218486 140500355565120 [compaction_job.cc:1944] [default] [JOB 5470] Generated table #14626179: 335545 keys, 51101165 bytes, temperature: kWarm 2024/08/20-01:44:15.218594 140500355565120 EVENT_LOG_v1 {"time_micros": 1724089455218532, "cf_name": "default", "job": 5470, "event": "table_file_creation", "file_number": 14626179, "file_size": 51101165, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189676190140, "largest_seqno": 189725937730, "table_properties": {"data_size": 47672000, "index_size": 1703488, "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": 1724089451, "oldest_key_time": 0, "file_creation_time": 1724089451, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14626179, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:44:15.256854 140500355565120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05470/att-00/14626180.sst) /dev/shm/ToplingTemp/Topling-99504-Akwbgg 2024/08/20-01:44:15.654225 140500355565120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05470/att-00/14626180.sst): first pass time = 0.40's, 95.783'MB/sec 2024/08/20-01:44:18.067266 140500355565120 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05470/att-00/14626180.sst): part-0: reject ZipStore ratio = 0.806 2024/08/20-01:44:18.177391 140500355565120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05470/att-00/14626180.sst): old prealloc_size = 73819750, real_size = 36396736 2024/08/20-01:44:18.177450 140500355565120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05470/att-00/14626180.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 190282 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 7.03 raw-val = 0.0350 GB zip-val = 0.0350 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-01:44:18.366979 140500355565120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05470/att-00/14626180.sst): second pass time = 2.41's, 14.544'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.19's, 194.987'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 32986.972'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.451'MB/sec write SST data time = 0.08's, 439.473'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 = 2.41's, unzip length = 0.035'GB zip my value throughput = 14.544'MB/sec zip pipeline throughput = 146.824'MB/sec entries = 190282 avg-key = 16.00 avg-zkey = 7.03 avg-val = 184.00 avg-zval = 184.00 usrkeys = 190282 avg-key = 8.00 avg-zkey = 7.03 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 190282 bytes = 618432 } seq expand size = 1331974 multi value expand size = 0 cnt WriteAppend = 4281 UnZipSize{ index = 0.0015 GB value = 0.0350 GB dict = 0.00 MB all = 0.0381 GB } __ZipSize{ index = 0.0013 GB value = 0.0350 GB dict = 0.00 MB all = 0.0370 GB } UnZip/Zip{ index = 1.1386 value = 1.0000 dict = 0.00 all = 1.0294 } Zip/UnZip{ index = 0.8782 value = 1.0000 dict = 0.00 all = 0.9714 } ---------------------------- total value len = 62.397183 GB avg = 0.180 KB (by entry num) total key len = 6.797171 GB avg = 0.020 KB total ukey len = 3.193714 GB avg = 0.008 KB total ukey num = 0.389859388 Billion total entry num = 0.346737396 Billion write speed all = 2.352176182 MB/sec (with seq num) write speed all = 2.257880922 MB/sec (without seq num) 2024/08/20-01:44:18.413376 140500355565120 [compaction_job.cc:1944] [default] [JOB 5470] Generated table #14626180: 190282 keys, 36969292 bytes, temperature: kWarm 2024/08/20-01:44:18.413464 140500355565120 EVENT_LOG_v1 {"time_micros": 1724089458413421, "cf_name": "default", "job": 5470, "event": "table_file_creation", "file_number": 14626180, "file_size": 36969292, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189676200042, "largest_seqno": 189725937731, "table_properties": {"data_size": 35012080, "index_size": 1336896, "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": 3044512, "raw_average_key_size": 16, "raw_value_size": 35011888, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 190282, "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": 1724089455, "oldest_key_time": 0, "file_creation_time": 1724089455, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14626180, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:44:18.455860 140500355565120 [compaction_job.cc:699] job-05470: subcompact[0], size: 0.088070 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05470/att-00 [14626179,14626180] 2024/08/20-01:44:18.503294 140500355565120 (Original Log Time 2024/08/20-01:44:10.128263) EVENT_LOG_v1 {"time_micros": 1724089450128205, "job": 5470, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14626136], "files_L2": [14626059, 14626060], "score": 0.936522, "input_data_size": 89662093, "oldest_snapshot_seqno": 189726479439} 2024/08/20-01:44:18.503299 140500355565120 (Original Log Time 2024/08/20-01:44:18.499958) [compaction_job.cc:2018] [default] [JOB 5470] Compacted 1@1 + 2@2 files to L2 => 88070457 bytes 2024/08/20-01:44:18.503302 140500355565120 (Original Log Time 2024/08/20-01:44:18.503203) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.8 rd, 10.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.4, 72.1 +0.0 blob) out(84.0 +0.0 blob), read-write-amplify(12.7) write-amplify(6.3) OK, records in: 527340, records dropped: 1513 output_compression: Snappy 2024/08/20-01:44:18.503314 140500355565120 (Original Log Time 2024/08/20-01:44:18.503264) EVENT_LOG_v1 {"time_micros": 1724089458503237, "cf": "default", "job": 5470, "event": "compaction_finished", "compaction_time_micros": 8327613, "compaction_time_cpu_micros": 1292730, "output_level": 2, "num_output_files": 2, "total_output_size": 88070457, "num_input_records": 527340, "num_output_records": 525827, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 96183610, "file_range_sync_nanos": 0, "file_fsync_nanos": 1717, "file_prepare_write_nanos": 212887, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-01:44:18.644020 140500355565120 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":1724082090,"starts":1724089449,"executesMs":8483,"compactionJobId":5470,"attempt":0,"compactionInputRawBytes":105468000,"compactionInputZipBytes":89662093,"compactionOutputRawBytes":0,"compactionOutputZipBytes":88070457,"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":"00-794a2194edd79dbf2ffc1f8fbf368283-e152f2522af25d22-00"}}, response = 2024/08/20-01:44:18.644135 140500355565120 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-05470/att-00: olev 2, work 8.483 s, result 4.955 ms, install 3.388 ms, input{raw 100.582 MiB zip 85.508 MiB}