2024/08/20-22:00:17.022623 139856807732800 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51921/att-00: fork to child time = 0.023383 sec 2024/08/20-22:00:17.025063 139856807732800 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51921/att-00 2024/08/20-22:00:17.032353 139856807732800 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51921/att-00 2024/08/20-22:00:17.032984 139856807732800 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-22:00:17.033468 139856807732800 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-22:00:17.076279 139856807732800 [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-51921/att-00/MANIFEST-14629260 2024/08/20-22:00:17.139482 139856807732800 [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-51921/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14689043, last_sequence is 191100350495, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14688925 2024/08/20-22:00:17.139501 139856807732800 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-22:00:17.139956 139856807732800 [version_set.cc:5652] Creating manifest 14689043 2024/08/20-22:00:17.165079 139856807732800 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51921/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-22:00:17.186472 139856807732800 [compaction_job.cc:2433] [default] [JOB 51921] Compacting 2@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-22:00:17.186498 139856807732800 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 26307 Base level 1, inputs: [14689024(31MB) 14689028(31MB)], [14688946(20MB)] 2024/08/20-22:00:17.445154 139856807732800 [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 2024/08/20-22:00:17.445180 139856807732800 [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 2024/08/20-22:00:17.445204 139856807732800 [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 2024/08/20-22:00:17.445219 139856807732800 [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 2024/08/20-22:00:17.445233 139856807732800 [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 2024/08/20-22:00:17.618793 139856807732800 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51921/att-00/14689044.sst) /dev/shm/ToplingTemp/Topling-34458-hjqOyL 2024/08/20-22:00:17.790855 139856807732800 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51921/att-00/14689044.sst): first pass time = 0.17's, 390.157'MB/sec 2024/08/20-22:00:20.311496 139856807732800 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51921/att-00/14689044.sst): old prealloc_size = 73819750, real_size = 21047360 2024/08/20-22:00:20.311573 139856807732800 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51921/att-00/14689044.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64714 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.36 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.01 avg-zval = 319.63 2024/08/20-22:00:20.521717 139856807732800 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51921/att-00/14689044.sst): second pass time = 2.51's, 26.219'MB/sec, value only(98.1% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.21's, 104.137'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7900.244'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.104'MB/sec write SST data time = 0.05's, 398.708'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 16161.303'MB/sec zip my value time = 2.51's, unzip length = 0.066'GB zip my value throughput = 26.219'MB/sec zip pipeline throughput = 129.063'MB/sec entries = 64714 avg-key = 20.00 avg-zkey = 5.36 avg-val = 1017.01 avg-zval = 319.63 usrkeys = 64714 avg-key = 12.00 avg-zkey = 5.36 avg-val = 1024.01 avg-zval = 319.63 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64714 bytes = 186064 } seq expand size = 452998 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2408 value = 3.1818 dict = 1.00 all = 3.0655 } Zip/UnZip{ index = 0.4463 value = 0.3143 dict = 1.00 all = 0.3262 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064714 Billion total entry num = 0.000064714 Billion write speed all = 0.010298390 MB/sec (with seq num) write speed all = 0.010219476 MB/sec (without seq num) 2024/08/20-22:00:20.553370 139856807732800 [compaction_job.cc:1944] [default] [JOB 51921] Generated table #14689044: 64714 keys, 21891720 bytes, temperature: kWarm 2024/08/20-22:00:20.553473 139856807732800 EVENT_LOG_v1 {"time_micros": 1724162420553410, "cf_name": "default", "job": 51921, "event": "table_file_creation", "file_number": 14689044, "file_size": 21891720, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191093100271, "largest_seqno": 191100312717, "table_properties": {"data_size": 20684464, "index_size": 346560, "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": 1294280, "raw_average_key_size": 20, "raw_value_size": 65814663, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64714, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724162417, "oldest_key_time": 0, "file_creation_time": 1724162417, "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": 14689044, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:00:20.595097 139856807732800 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51921/att-00/14689045.sst) /dev/shm/ToplingTemp/Topling-34458-1xpkJL 2024/08/20-22:00:20.973916 139856807732800 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51921/att-00/14689045.sst): first pass time = 0.38's, 111.472'MB/sec 2024/08/20-22:00:22.842840 139856807732800 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51921/att-00/14689045.sst): old prealloc_size = 73819750, real_size = 13341936 2024/08/20-22:00:22.842902 139856807732800 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51921/att-00/14689045.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 40714 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.65 raw-val = 0.0414 GB zip-val = 0.0131 GB avg-val =1017.00 avg-zval = 321.79 2024/08/20-22:00:22.976396 139856807732800 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51921/att-00/14689045.sst): second pass time = 1.86's, 22.255'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.13's, 103.816'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7605.656'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.123'MB/sec write SST data time = 0.05's, 271.557'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.408'MB, throughput = 9824.019'MB/sec zip my value time = 1.86's, unzip length = 0.041'GB zip my value throughput = 22.255'MB/sec zip pipeline throughput = 209.767'MB/sec entries = 40714 avg-key = 20.00 avg-zkey = 5.65 avg-val = 1017.00 avg-zval = 321.79 usrkeys = 40714 avg-key = 12.00 avg-zkey = 5.65 avg-val = 1024.00 avg-zval = 321.79 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 40714 bytes = 122160 } seq expand size = 284998 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0005 GB value = 0.0414 GB dict = 0.41 MB all = 0.0422 GB } __ZipSize{ index = 0.0002 GB value = 0.0131 GB dict = 0.41 MB all = 0.0139 GB } UnZip/Zip{ index = 2.1223 value = 3.1604 dict = 1.00 all = 3.0455 } Zip/UnZip{ index = 0.4712 value = 0.3164 dict = 1.00 all = 0.3284 } ---------------------------- total value len = 0.107959 GB avg = 1.024 KB (by entry num) total key len = 0.002109 GB avg = 0.020 KB total ukey len = 0.001265 GB avg = 0.012 KB total ukey num = 0.000105428 Billion total entry num = 0.000105428 Billion write speed all = 0.016771145 MB/sec (with seq num) write speed all = 0.016642631 MB/sec (without seq num) 2024/08/20-22:00:23.010932 139856807732800 [compaction_job.cc:1944] [default] [JOB 51921] Generated table #14689045: 40714 keys, 13863232 bytes, temperature: kWarm 2024/08/20-22:00:23.011006 139856807732800 EVENT_LOG_v1 {"time_micros": 1724162423010963, "cf_name": "default", "job": 51921, "event": "table_file_creation", "file_number": 14689045, "file_size": 13863232, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191091292706, "largest_seqno": 191100312526, "table_properties": {"data_size": 13101344, "index_size": 230208, "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": 814280, "raw_average_key_size": 20, "raw_value_size": 41405994, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 40714, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724162420, "oldest_key_time": 0, "file_creation_time": 1724162420, "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": 14689045, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:00:23.026232 139856807732800 [compaction_job.cc:699] job-51921: subcompact[0], size: 0.035755 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51921/att-00 [14689044,14689045] 2024/08/20-22:00:23.053363 139856807732800 (Original Log Time 2024/08/20-22:00:17.186602) EVENT_LOG_v1 {"time_micros": 1724162417186523, "job": 51921, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14689024, 14689028], "files_L2": [14688946], "score": 0.992464, "input_data_size": 88947163, "oldest_snapshot_seqno": 191100350203} 2024/08/20-22:00:23.053369 139856807732800 (Original Log Time 2024/08/20-22:00:23.052829) [compaction_job.cc:2018] [default] [JOB 51921] Compacted 2@1 + 1@2 files to L2 => 35754952 bytes 2024/08/20-22:00:23.053372 139856807732800 (Original Log Time 2024/08/20-22:00:23.053278) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 15.2 rd, 6.1 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(63.9, 20.9 +0.0 blob) out(34.1 +0.0 blob), read-write-amplify(1.9) write-amplify(0.5) OK, records in: 128619, records dropped: 23191 output_compression: Snappy 2024/08/20-22:00:23.053382 139856807732800 (Original Log Time 2024/08/20-22:00:23.053335) EVENT_LOG_v1 {"time_micros": 1724162423053310, "cf": "default", "job": 51921, "event": "compaction_finished", "compaction_time_micros": 5839645, "compaction_time_cpu_micros": 454145, "output_level": 2, "num_output_files": 2, "total_output_size": 35754952, "num_input_records": 128619, "num_output_records": 105428, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 45735545, "file_range_sync_nanos": 0, "file_fsync_nanos": 2163, "file_prepare_write_nanos": 7794, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-22:00:23.194465 139856807732800 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":1724162416,"executesMs":6021,"compactionJobId":51921,"attempt":0,"compactionInputRawBytes":133379819,"compactionInputZipBytes":88947163,"compactionOutputRawBytes":0,"compactionOutputZipBytes":35754952,"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-f4db7e7009177bec04b1af1701436ebe-b7ab7cf23039429e-00"}}, response = 2024/08/20-22:00:23.194603 139856807732800 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-51921/att-00: olev 2, work 6.022 s, result 7.737 ms, install 0.586 ms, input{raw 127.201 MiB zip 84.827 MiB}