2024/08/20-04:32:03.388135 140500296816192 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06734/att-00: fork to child time = 0.028436 sec 2024/08/20-04:32:03.389473 140500296816192 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06734/att-00 2024/08/20-04:32:03.395373 140500296816192 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06734/att-00 2024/08/20-04:32:03.397116 140500296816192 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:32:03.397557 140500296816192 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:32:03.444974 140500296816192 [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-06734/att-00/MANIFEST-14629260 2024/08/20-04:32:03.499497 140500296816192 [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-06734/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14636851, last_sequence is 189953762976, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14636666 2024/08/20-04:32:03.499522 140500296816192 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:32:03.499616 140500296816192 [version_set.cc:5652] Creating manifest 14636851 2024/08/20-04:32:03.529486 140500296816192 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06734/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:32:03.549448 140500296816192 [compaction_job.cc:2433] [default] [JOB 6734] Compacting 1@1 + 2@2 files to L2, score 0.92, subcompactions 1 : 1 2024/08/20-04:32:03.549465 140500296816192 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3511 Base level 1, inputs: [14636834(13MB)], [14636764(48MB) 14636765(35MB)] 2024/08/20-04:32:03.682877 140500296816192 [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 2024/08/20-04:32:03.682908 140500296816192 [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 2024/08/20-04:32:03.682944 140500296816192 [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 2024/08/20-04:32:03.682960 140500296816192 [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 2024/08/20-04:32:03.682974 140500296816192 [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 2024/08/20-04:32:04.271497 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06734/att-00/14636852.sst) /dev/shm/ToplingTemp/Topling-170155-H9LP0w 2024/08/20-04:32:04.697317 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06734/att-00/14636852.sst): first pass time = 0.43's, 157.617'MB/sec 2024/08/20-04:32:06.689595 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06734/att-00/14636852.sst): old prealloc_size = 73819750, real_size = 49407424 2024/08/20-04:32:06.689664 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06734/att-00/14636852.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 = 4.93 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-04:32:07.217354 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06734/att-00/14636852.sst): second pass time = 1.99's, 31.004'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 96.887'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36950.960'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.195'MB/sec write SST data time = 0.10's, 523.541'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 = 16391.653'MB/sec zip my value time = 1.99's, unzip length = 0.062'GB zip my value throughput = 31.004'MB/sec zip pipeline throughput = 194.543'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.93 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.93 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1174416 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.6231 value = 1.2952 dict = 1.00 all = 1.3124 } Zip/UnZip{ index = 0.6161 value = 0.7721 dict = 1.00 all = 0.7619 } ---------------------------- 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 = 1.751378696 MB/sec (with seq num) write speed all = 1.681167080 MB/sec (without seq num) 2024/08/20-04:32:07.281392 140500296816192 [compaction_job.cc:1944] [default] [JOB 6734] Generated table #14636852: 335545 keys, 51132973 bytes, temperature: kWarm 2024/08/20-04:32:07.281486 140500296816192 EVENT_LOG_v1 {"time_micros": 1724099527281428, "cf_name": "default", "job": 6734, "event": "table_file_creation", "file_number": 14636852, "file_size": 51132973, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189779127701, "largest_seqno": 189953634302, "table_properties": {"data_size": 47669488, "index_size": 1653888, "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": 1724099524, "oldest_key_time": 0, "file_creation_time": 1724099524, "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": 14636852, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:32:07.561282 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06734/att-00/14636853.sst) /dev/shm/ToplingTemp/Topling-170155-KI7O3x 2024/08/20-04:32:08.217133 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06734/att-00/14636853.sst): first pass time = 0.66's, 77.142'MB/sec 2024/08/20-04:32:10.908527 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06734/att-00/14636853.sst): old prealloc_size = 73819750, real_size = 38430080 2024/08/20-04:32:10.908592 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06734/att-00/14636853.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 252948 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 6.47 raw-val = 0.0465 GB zip-val = 0.0367 GB avg-val = 184.00 avg-zval = 145.21 2024/08/20-04:32:11.287627 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06734/att-00/14636853.sst): second pass time = 2.68's, 17.373'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 104.634'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 48309.263'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.204'MB/sec write SST data time = 0.07's, 572.480'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.475'MB, throughput = 11889.557'MB/sec zip my value time = 2.68's, unzip length = 0.047'GB zip my value throughput = 17.373'MB/sec zip pipeline throughput = 155.507'MB/sec entries = 252948 avg-key = 16.00 avg-zkey = 6.47 avg-val = 184.00 avg-zval = 145.21 usrkeys = 252948 avg-key = 8.00 avg-zkey = 6.47 avg-val = 191.00 avg-zval = 145.21 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 252948 bytes = 822096 } seq expand size = 1770636 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0020 GB value = 0.0465 GB dict = 0.47 MB all = 0.0506 GB } __ZipSize{ index = 0.0016 GB value = 0.0367 GB dict = 0.47 MB all = 0.0397 GB } UnZip/Zip{ index = 1.2361 value = 1.2672 dict = 1.00 all = 1.2754 } Zip/UnZip{ index = 0.8090 value = 0.7892 dict = 1.00 all = 0.7841 } ---------------------------- total value len = 62.409152 GB avg = 0.180 KB (by entry num) total key len = 6.798174 GB avg = 0.020 KB total ukey len = 3.194215 GB avg = 0.008 KB total ukey num = 0.389922054 Billion total entry num = 0.346800062 Billion write speed all = 1.752524089 MB/sec (with seq num) write speed all = 1.682268467 MB/sec (without seq num) 2024/08/20-04:32:11.342855 140500296816192 [compaction_job.cc:1944] [default] [JOB 6734] Generated table #14636853: 252948 keys, 39665373 bytes, temperature: kWarm 2024/08/20-04:32:11.342950 140500296816192 EVENT_LOG_v1 {"time_micros": 1724099531342894, "cf_name": "default", "job": 6734, "event": "table_file_creation", "file_number": 14636853, "file_size": 39665373, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189917368194, "largest_seqno": 189953634303, "table_properties": {"data_size": 36729584, "index_size": 1637056, "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": 4047168, "raw_average_key_size": 16, "raw_value_size": 46542432, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 252948, "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": 1724099527, "oldest_key_time": 0, "file_creation_time": 1724099527, "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": 14636853, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:32:11.368908 140500296816192 [compaction_job.cc:699] job-06734: subcompact[0], size: 0.090798 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06734/att-00 [14636852,14636853] 2024/08/20-04:32:11.401183 140500296816192 (Original Log Time 2024/08/20-04:32:03.549536) EVENT_LOG_v1 {"time_micros": 1724099523549481, "job": 6734, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14636834], "files_L2": [14636764, 14636765], "score": 0.92005, "input_data_size": 102072204, "oldest_snapshot_seqno": 189953762800} 2024/08/20-04:32:11.401189 140500296816192 (Original Log Time 2024/08/20-04:32:11.400733) [compaction_job.cc:2018] [default] [JOB 6734] Compacted 1@1 + 2@2 files to L2 => 90798346 bytes 2024/08/20-04:32:11.401191 140500296816192 (Original Log Time 2024/08/20-04:32:11.401099) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 13.1 rd, 11.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.1, 84.2 +0.0 blob) out(86.6 +0.0 blob), read-write-amplify(14.0) write-amplify(6.6) OK, records in: 590166, records dropped: 1673 output_compression: Snappy 2024/08/20-04:32:11.401201 140500296816192 (Original Log Time 2024/08/20-04:32:11.401157) EVENT_LOG_v1 {"time_micros": 1724099531401130, "cf": "default", "job": 6734, "event": "compaction_finished", "compaction_time_micros": 7819399, "compaction_time_cpu_micros": 1491644, "output_level": 2, "num_output_files": 2, "total_output_size": 90798346, "num_input_records": 590166, "num_output_records": 588493, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77766895, "file_range_sync_nanos": 0, "file_fsync_nanos": 1809, "file_prepare_write_nanos": 5941, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:32:11.554597 140500296816192 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":1724099523,"executesMs":8005,"compactionJobId":6734,"attempt":0,"compactionInputRawBytes":118033200,"compactionInputZipBytes":102072204,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90798346,"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-aad36a0732005486fa6f8da7c01b9fdb-03574172e89e85c9-00"}}, response = 2024/08/20-04:32:11.554701 140500296816192 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-06734/att-00: olev 2, work 8.006 s, result 6.380 ms, install 0.493 ms, input{raw 112.565 MiB zip 97.344 MiB}