2024/08/20-05:02:17.391863 140500128962112 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08322/att-00: fork to child time = 0.030321 sec 2024/08/20-05:02:17.392834 140500128962112 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08322/att-00 2024/08/20-05:02:17.397511 140500128962112 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08322/att-00 2024/08/20-05:02:17.398960 140500128962112 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:02:17.399260 140500128962112 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:02:17.447003 140500128962112 [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-08322/att-00/MANIFEST-14629260 2024/08/20-05:02:17.484165 140500128962112 [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-08322/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14638657, last_sequence is 189995362434, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14638616 2024/08/20-05:02:17.484174 140500128962112 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:02:17.484294 140500128962112 [version_set.cc:5652] Creating manifest 14638657 2024/08/20-05:02:17.521940 140500128962112 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08322/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:02:17.536145 140500128962112 [compaction_job.cc:2433] [default] [JOB 8322] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-05:02:17.536159 140500128962112 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4316 Base level 1, inputs: [14638646(19MB) 14638622(8349KB)], [14638567(48MB) 14638568(22MB)] 2024/08/20-05:02:17.689484 140500128962112 [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 2024/08/20-05:02:17.689513 140500128962112 [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 2024/08/20-05:02:17.689532 140500128962112 [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 2024/08/20-05:02:17.689545 140500128962112 [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 2024/08/20-05:02:17.689555 140500128962112 [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 2024/08/20-05:02:18.032690 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08322/att-00/14638658.sst) /dev/shm/ToplingTemp/Topling-182509-OsXfgG 2024/08/20-05:02:18.337437 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08322/att-00/14638658.sst): first pass time = 0.30's, 220.268'MB/sec 2024/08/20-05:02:19.194584 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08322/att-00/14638658.sst): old prealloc_size = 73819750, real_size = 48957648 2024/08/20-05:02:19.194681 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08322/att-00/14638658.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 3.60 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-05:02:19.539768 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08322/att-00/14638658.sst): second pass time = 0.86's, 72.124'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 146.705'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17656.719'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.286'MB/sec write SST data time = 0.05's, 978.673'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 = 16183.008'MB/sec zip my value time = 0.86's, unzip length = 0.062'GB zip my value throughput = 72.124'MB/sec zip pipeline throughput = 139.156'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.60 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.60 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0012 GB value = 0.0477 GB dict = 0.63 MB all = 0.0506 GB } UnZip/Zip{ index = 2.2197 value = 1.2953 dict = 1.00 all = 1.3252 } Zip/UnZip{ index = 0.4505 value = 0.7720 dict = 1.00 all = 0.7546 } ---------------------------- 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 = 1.674521779 MB/sec (with seq num) write speed all = 1.607391307 MB/sec (without seq num) 2024/08/20-05:02:19.599479 140500128962112 [compaction_job.cc:1944] [default] [JOB 8322] Generated table #14638658: 335545 keys, 50641261 bytes, temperature: kWarm 2024/08/20-05:02:19.599576 140500128962112 EVENT_LOG_v1 {"time_micros": 1724101339599520, "cf_name": "default", "job": 8322, "event": "table_file_creation", "file_number": 14638658, "file_size": 50641261, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189879553572, "largest_seqno": 189995319439, "table_properties": {"data_size": 47664256, "index_size": 1209344, "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": 1724101338, "oldest_key_time": 0, "file_creation_time": 1724101338, "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": 14638658, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:02:19.635368 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08322/att-00/14638659.sst) /dev/shm/ToplingTemp/Topling-182509-cCYn5H 2024/08/20-05:02:20.074768 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08322/att-00/14638659.sst): first pass time = 0.44's, 114.993'MB/sec 2024/08/20-05:02:20.502944 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08322/att-00/14638659.sst): old prealloc_size = 73819750, real_size = 38301344 2024/08/20-05:02:20.502997 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08322/att-00/14638659.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 252617 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 6.14 raw-val = 0.0465 GB zip-val = 0.0367 GB avg-val = 184.00 avg-zval = 145.23 2024/08/20-05:02:20.774752 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08322/att-00/14638659.sst): second pass time = 0.43's, 108.738'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 145.227'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 56090.824'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.286'MB/sec write SST data time = 0.05's, 769.725'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.473'MB, throughput = 13644.562'MB/sec zip my value time = 0.43's, unzip length = 0.046'GB zip my value throughput = 108.738'MB/sec zip pipeline throughput = 108.738'MB/sec entries = 252617 avg-key = 16.00 avg-zkey = 6.14 avg-val = 184.00 avg-zval = 145.23 usrkeys = 252617 avg-key = 8.00 avg-zkey = 6.14 avg-val = 191.00 avg-zval = 145.23 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 252617 bytes = 757872 } seq expand size = 1768319 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0020 GB value = 0.0465 GB dict = 0.47 MB all = 0.0505 GB } __ZipSize{ index = 0.0016 GB value = 0.0367 GB dict = 0.47 MB all = 0.0395 GB } UnZip/Zip{ index = 1.3027 value = 1.2670 dict = 1.00 all = 1.2800 } Zip/UnZip{ index = 0.7676 value = 0.7893 dict = 1.00 all = 0.7812 } ---------------------------- total value len = 62.409089 GB avg = 0.180 KB (by entry num) total key len = 6.798168 GB avg = 0.020 KB total ukey len = 3.194213 GB avg = 0.008 KB total ukey num = 0.389921723 Billion total entry num = 0.346799731 Billion write speed all = 1.675737863 MB/sec (with seq num) write speed all = 1.608560464 MB/sec (without seq num) 2024/08/20-05:02:20.836804 140500128962112 [compaction_job.cc:1944] [default] [JOB 8322] Generated table #14638659: 252617 keys, 39471189 bytes, temperature: kWarm 2024/08/20-05:02:20.836866 140500128962112 EVENT_LOG_v1 {"time_micros": 1724101340836830, "cf_name": "default", "job": 8322, "event": "table_file_creation", "file_number": 14638659, "file_size": 39471189, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189979647067, "largest_seqno": 189995319438, "table_properties": {"data_size": 36686672, "index_size": 1551360, "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": 4041872, "raw_average_key_size": 16, "raw_value_size": 46481528, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 252617, "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": 1724101339, "oldest_key_time": 0, "file_creation_time": 1724101339, "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": 14638659, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:02:20.868111 140500128962112 [compaction_job.cc:699] job-08322: subcompact[0], size: 0.090112 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08322/att-00 [14638658,14638659] 2024/08/20-05:02:20.914734 140500128962112 (Original Log Time 2024/08/20-05:02:17.536223) EVENT_LOG_v1 {"time_micros": 1724101337536176, "job": 8322, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14638646, 14638622], "files_L2": [14638567, 14638568], "score": 0.993462, "input_data_size": 102638974, "oldest_snapshot_seqno": 189995362098} 2024/08/20-05:02:20.914740 140500128962112 (Original Log Time 2024/08/20-05:02:20.914165) [compaction_job.cc:2018] [default] [JOB 8322] Compacted 2@1 + 2@2 files to L2 => 90112450 bytes 2024/08/20-05:02:20.914743 140500128962112 (Original Log Time 2024/08/20-05:02:20.914638) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 30.8 rd, 27.0 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(27.4, 70.5 +0.0 blob) out(85.9 +0.0 blob), read-write-amplify(6.7) write-amplify(3.1) OK, records in: 591167, records dropped: 3005 output_compression: Snappy 2024/08/20-05:02:20.914754 140500128962112 (Original Log Time 2024/08/20-05:02:20.914697) EVENT_LOG_v1 {"time_micros": 1724101340914671, "cf": "default", "job": 8322, "event": "compaction_finished", "compaction_time_micros": 3331901, "compaction_time_cpu_micros": 1130504, "output_level": 2, "num_output_files": 2, "total_output_size": 90112450, "num_input_records": 591167, "num_output_records": 588162, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 58138819, "file_range_sync_nanos": 0, "file_fsync_nanos": 2123, "file_prepare_write_nanos": 5632, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:02:21.068017 140500128962112 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":1724101337,"executesMs":3513,"compactionJobId":8322,"attempt":0,"compactionInputRawBytes":118233400,"compactionInputZipBytes":102638974,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90112450,"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":"00-09aa2a47c2371cd90f7a539c9185cf8f-c0dbb5512ec89c36-00"}}, response = 2024/08/20-05:02:21.068104 140500128962112 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-08322/att-00: olev 2, work 3.514 s, result 8.069 ms, install 0.619 ms, input{raw 112.756 MiB zip 97.884 MiB}