2024/08/20-05:12:37.427976 140500145747520 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08880/att-00: fork to child time = 0.023977 sec 2024/08/20-05:12:37.429353 140500145747520 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08880/att-00 2024/08/20-05:12:37.435348 140500145747520 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08880/att-00 2024/08/20-05:12:37.435825 140500145747520 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:12:37.436249 140500145747520 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:12:37.490986 140500145747520 [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-08880/att-00/MANIFEST-14629260 2024/08/20-05:12:37.514902 140500145747520 [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-08880/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14639289, last_sequence is 190009298406, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14639150 2024/08/20-05:12:37.514913 140500145747520 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:12:37.515024 140500145747520 [version_set.cc:5652] Creating manifest 14639289 2024/08/20-05:12:37.549625 140500145747520 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08880/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:12:37.567639 140500145747520 [compaction_job.cc:2433] [default] [JOB 8880] Compacting 1@1 + 2@2 files to L2, score 0.86, subcompactions 1 : 1 2024/08/20-05:12:37.567664 140500145747520 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4600 Base level 1, inputs: [14639265(13MB)], [14639194(48MB) 14639195(23MB)] 2024/08/20-05:12:37.689765 140500145747520 [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 2024/08/20-05:12:37.689806 140500145747520 [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 2024/08/20-05:12:37.689837 140500145747520 [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 2024/08/20-05:12:37.689856 140500145747520 [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 2024/08/20-05:12:37.689870 140500145747520 [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 2024/08/20-05:12:38.056696 140500145747520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08880/att-00/14639290.sst) /dev/shm/ToplingTemp/Topling-187039-0bLyDc 2024/08/20-05:12:38.639614 140500145747520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08880/att-00/14639290.sst): first pass time = 0.58's, 115.140'MB/sec 2024/08/20-05:12:42.868746 140500145747520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08880/att-00/14639290.sst): old prealloc_size = 73819750, real_size = 49167736 2024/08/20-05:12:42.868837 140500145747520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08880/att-00/14639290.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 = 4.24 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/20-05:12:43.600186 140500145747520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08880/att-00/14639290.sst): second pass time = 4.23's, 14.602'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.73's, 69.462'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24252.758'MB/sec (index lex order gen) rebuild zvType time = 0.57's, 0.147'MB/sec write SST data time = 0.16's, 318.299'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 = 12760.626'MB/sec zip my value time = 4.23's, unzip length = 0.062'GB zip my value throughput = 14.602'MB/sec zip pipeline throughput = 179.890'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.24 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.24 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 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 = 1.8872 value = 1.2954 dict = 1.00 all = 1.3208 } Zip/UnZip{ index = 0.5299 value = 0.7720 dict = 1.00 all = 0.7571 } ---------------------------- 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 = 1.649594704 MB/sec (with seq num) write speed all = 1.583463541 MB/sec (without seq num) 2024/08/20-05:12:43.664996 140500145747520 [compaction_job.cc:1944] [default] [JOB 8880] Generated table #14639290: 335545 keys, 50808587 bytes, temperature: kWarm 2024/08/20-05:12:43.665094 140500145747520 EVENT_LOG_v1 {"time_micros": 1724101963665037, "cf_name": "default", "job": 8880, "event": "table_file_creation", "file_number": 14639290, "file_size": 50808587, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189950175877, "largest_seqno": 190009242790, "table_properties": {"data_size": 47661296, "index_size": 1422400, "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": 1724101958, "oldest_key_time": 0, "file_creation_time": 1724101958, "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": 14639290, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:12:43.717806 140500145747520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08880/att-00/14639291.sst) /dev/shm/ToplingTemp/Topling-187039-OZl7Wb 2024/08/20-05:12:44.226654 140500145747520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08880/att-00/14639291.sst): first pass time = 0.51's, 77.068'MB/sec 2024/08/20-05:12:45.669029 140500145747520 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08880/att-00/14639291.sst): part-0: reject ZipStore ratio = 0.805 2024/08/20-05:12:45.820875 140500145747520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08880/att-00/14639291.sst): old prealloc_size = 73819750, real_size = 37347744 2024/08/20-05:12:45.820941 140500145747520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08880/att-00/14639291.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 196062 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 6.24 raw-val = 0.0361 GB zip-val = 0.0361 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-05:12:45.939819 140500145747520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08880/att-00/14639291.sst): second pass time = 1.44's, 25.032'MB/sec, value only(92.0% of KV) wait indexing time = 0.15's, remap KeyValue time = 0.12's, 318.985'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26102.405'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.739'MB/sec write SST data time = 0.05's, 721.619'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 = 1.44's, unzip length = 0.036'GB zip my value throughput = 25.032'MB/sec zip pipeline throughput = 135.565'MB/sec entries = 196062 avg-key = 16.00 avg-zkey = 6.24 avg-val = 184.00 avg-zval = 184.00 usrkeys = 196062 avg-key = 8.00 avg-zkey = 6.24 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 196062 bytes = 637216 } seq expand size = 1372434 multi value expand size = 0 cnt WriteAppend = 4412 UnZipSize{ index = 0.0016 GB value = 0.0361 GB dict = 0.00 MB all = 0.0392 GB } __ZipSize{ index = 0.0012 GB value = 0.0361 GB dict = 0.00 MB all = 0.0379 GB } UnZip/Zip{ index = 1.2825 value = 1.0000 dict = 0.00 all = 1.0336 } Zip/UnZip{ index = 0.7797 value = 1.0000 dict = 0.00 all = 0.9675 } ---------------------------- total value len = 62.398287 GB avg = 0.180 KB (by entry num) total key len = 6.797263 GB avg = 0.020 KB total ukey len = 3.193760 GB avg = 0.008 KB total ukey num = 0.389865168 Billion total entry num = 0.346743176 Billion write speed all = 1.650470688 MB/sec (with seq num) write speed all = 1.584305804 MB/sec (without seq num) 2024/08/20-05:12:45.991231 140500145747520 [compaction_job.cc:1944] [default] [JOB 8880] Generated table #14639291: 196062 keys, 37937740 bytes, temperature: kWarm 2024/08/20-05:12:45.991316 140500145747520 EVENT_LOG_v1 {"time_micros": 1724101965991272, "cf_name": "default", "job": 8880, "event": "table_file_creation", "file_number": 14639291, "file_size": 37937740, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189950175799, "largest_seqno": 190009242789, "table_properties": {"data_size": 36075600, "index_size": 1222976, "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": 3136992, "raw_average_key_size": 16, "raw_value_size": 36075408, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 196062, "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": 1724101963, "oldest_key_time": 0, "file_creation_time": 1724101963, "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": 14639291, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:12:46.227079 140500145747520 [compaction_job.cc:699] job-08880: subcompact[0], size: 0.088746 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08880/att-00 [14639290,14639291] 2024/08/20-05:12:46.274790 140500145747520 (Original Log Time 2024/08/20-05:12:37.567774) EVENT_LOG_v1 {"time_micros": 1724101957567687, "job": 8880, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14639265], "files_L2": [14639194, 14639195], "score": 0.864406, "input_data_size": 90425899, "oldest_snapshot_seqno": 190009298136} 2024/08/20-05:12:46.274795 140500145747520 (Original Log Time 2024/08/20-05:12:46.274348) [compaction_job.cc:2018] [default] [JOB 8880] Compacted 1@1 + 2@2 files to L2 => 88746327 bytes 2024/08/20-05:12:46.274798 140500145747520 (Original Log Time 2024/08/20-05:12:46.274695) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.4 rd, 10.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.8, 72.4 +0.0 blob) out(84.6 +0.0 blob), read-write-amplify(12.4) write-amplify(6.1) OK, records in: 533161, records dropped: 1554 output_compression: Snappy 2024/08/20-05:12:46.274809 140500145747520 (Original Log Time 2024/08/20-05:12:46.274763) EVENT_LOG_v1 {"time_micros": 1724101966274736, "cf": "default", "job": 8880, "event": "compaction_finished", "compaction_time_micros": 8659320, "compaction_time_cpu_micros": 1358465, "output_level": 2, "num_output_files": 2, "total_output_size": 88746327, "num_input_records": 533161, "num_output_records": 531607, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 109732409, "file_range_sync_nanos": 0, "file_fsync_nanos": 2245, "file_prepare_write_nanos": 257055, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:12:46.429150 140500145747520 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":1724101957,"executesMs":8839,"compactionJobId":8880,"attempt":0,"compactionInputRawBytes":106632200,"compactionInputZipBytes":90425899,"compactionOutputRawBytes":0,"compactionOutputZipBytes":88746327,"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":"00-169a78bf38db8325bdba15c5832aeac7-b67bd61b205a6d74-00"}}, response = 2024/08/20-05:12:46.429247 140500145747520 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-08880/att-00: olev 2, work 8.840 s, result 6.177 ms, install 0.488 ms, input{raw 101.692 MiB zip 86.237 MiB}