2024/08/20-04:53:19.427210 140500498241088 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07961/att-00: fork to child time = 0.085886 sec 2024/08/20-04:53:19.428237 140500498241088 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07961/att-00 2024/08/20-04:53:19.433820 140500498241088 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07961/att-00 2024/08/20-04:53:19.434143 140500498241088 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:53:19.434452 140500498241088 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:53:19.485486 140500498241088 [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-07961/att-00/MANIFEST-14629260 2024/08/20-04:53:19.500899 140500498241088 [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-07961/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14638224, last_sequence is 189983120950, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14638094 2024/08/20-04:53:19.500909 140500498241088 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:53:19.500998 140500498241088 [version_set.cc:5652] Creating manifest 14638224 2024/08/20-04:53:19.528464 140500498241088 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07961/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:53:19.547832 140500498241088 [compaction_job.cc:2433] [default] [JOB 7961] Compacting 1@1 + 2@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-04:53:19.547848 140500498241088 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4133 Base level 1, inputs: [14638210(13MB)], [14638153(48MB) 14638154(11MB)] 2024/08/20-04:53:19.700436 140500498241088 [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 2024/08/20-04:53:19.700462 140500498241088 [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 2024/08/20-04:53:19.700479 140500498241088 [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 2024/08/20-04:53:19.700490 140500498241088 [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 2024/08/20-04:53:19.700504 140500498241088 [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 2024/08/20-04:53:20.449839 140500498241088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07961/att-00/14638225.sst) /dev/shm/ToplingTemp/Topling-179582-IZTzuj 2024/08/20-04:53:21.304993 140500498241088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07961/att-00/14638225.sst): first pass time = 0.86's, 78.481'MB/sec 2024/08/20-04:53:25.269606 140500498241088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07961/att-00/14638225.sst): old prealloc_size = 73819750, real_size = 49070160 2024/08/20-04:53:25.269684 140500498241088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07961/att-00/14638225.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.92 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-04:53:26.012452 140500498241088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07961/att-00/14638225.sst): second pass time = 3.96's, 15.593'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.74's, 68.267'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27406.300'MB/sec (index lex order gen) rebuild zvType time = 0.58's, 0.145'MB/sec write SST data time = 0.16's, 310.376'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 = 13787.679'MB/sec zip my value time = 3.96's, unzip length = 0.062'GB zip my value throughput = 15.593'MB/sec zip pipeline throughput = 179.849'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.92 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.92 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 = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.0392 value = 1.2952 dict = 1.00 all = 1.3233 } Zip/UnZip{ index = 0.4904 value = 0.7721 dict = 1.00 all = 0.7557 } ---------------------------- 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 = 1.696437817 MB/sec (with seq num) write speed all = 1.628428745 MB/sec (without seq num) 2024/08/20-04:53:26.082568 140500498241088 [compaction_job.cc:1944] [default] [JOB 7961] Generated table #14638225: 335545 keys, 50711789 bytes, temperature: kWarm 2024/08/20-04:53:26.082671 140500498241088 EVENT_LOG_v1 {"time_micros": 1724100806082610, "cf_name": "default", "job": 7961, "event": "table_file_creation", "file_number": 14638225, "file_size": 50711789, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189931164874, "largest_seqno": 189983109498, "table_properties": {"data_size": 47669760, "index_size": 1316352, "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": 1724100800, "oldest_key_time": 0, "file_creation_time": 1724100800, "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": 14638225, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:53:26.120208 140500498241088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07961/att-00/14638226.sst) /dev/shm/ToplingTemp/Topling-179582-Vmhgem 2024/08/20-04:53:26.441857 140500498241088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07961/att-00/14638226.sst): first pass time = 0.32's, 80.462'MB/sec 2024/08/20-04:53:27.534363 140500498241088 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07961/att-00/14638226.sst): part-0: reject ZipStore ratio = 0.837 2024/08/20-04:53:27.609109 140500498241088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07961/att-00/14638226.sst): old prealloc_size = 73819750, real_size = 24472352 2024/08/20-04:53:27.609161 140500498241088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07961/att-00/14638226.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 129383 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 4.89 raw-val = 0.0238 GB zip-val = 0.0238 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-04:53:27.748161 140500498241088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07961/att-00/14638226.sst): second pass time = 1.09's, 21.807'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.14's, 178.693'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18688.627'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.495'MB/sec write SST data time = 0.07's, 337.424'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 = 1.09's, unzip length = 0.024'GB zip my value throughput = 21.807'MB/sec zip pipeline throughput = 149.729'MB/sec entries = 129383 avg-key = 16.00 avg-zkey = 4.89 avg-val = 184.00 avg-zval = 184.00 usrkeys = 129383 avg-key = 8.00 avg-zkey = 4.89 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129383 bytes = 404336 } seq expand size = 905681 multi value expand size = 0 cnt WriteAppend = 2915 UnZipSize{ index = 0.0010 GB value = 0.0238 GB dict = 0.00 MB all = 0.0259 GB } __ZipSize{ index = 0.0006 GB value = 0.0238 GB dict = 0.00 MB all = 0.0248 GB } UnZip/Zip{ index = 1.6348 value = 1.0000 dict = 0.00 all = 1.0415 } Zip/UnZip{ index = 0.6117 value = 1.0000 dict = 0.00 all = 0.9602 } ---------------------------- total value len = 62.385551 GB avg = 0.180 KB (by entry num) total key len = 6.796197 GB avg = 0.020 KB total ukey len = 3.193227 GB avg = 0.008 KB total ukey num = 0.389798489 Billion total entry num = 0.346676497 Billion write speed all = 1.697022556 MB/sec (with seq num) write speed all = 1.628990989 MB/sec (without seq num) 2024/08/20-04:53:27.780643 140500498241088 [compaction_job.cc:1944] [default] [JOB 7961] Generated table #14638226: 129383 keys, 24845899 bytes, temperature: kWarm 2024/08/20-04:53:27.780736 140500498241088 EVENT_LOG_v1 {"time_micros": 1724100807780682, "cf_name": "default", "job": 7961, "event": "table_file_creation", "file_number": 14638226, "file_size": 24845899, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189953634389, "largest_seqno": 189983109496, "table_properties": {"data_size": 23806672, "index_size": 633152, "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": 2070128, "raw_average_key_size": 16, "raw_value_size": 23806472, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 129383, "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": 1724100806, "oldest_key_time": 0, "file_creation_time": 1724100806, "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": 14638226, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:53:27.800686 140500498241088 [compaction_job.cc:699] job-07961: subcompact[0], size: 0.075558 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07961/att-00 [14638225,14638226] 2024/08/20-04:53:27.853821 140500498241088 (Original Log Time 2024/08/20-04:53:19.548097) EVENT_LOG_v1 {"time_micros": 1724100799547864, "job": 7961, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14638210], "files_L2": [14638153, 14638154], "score": 0.984326, "input_data_size": 77467597, "oldest_snapshot_seqno": 189983120814} 2024/08/20-04:53:27.853826 140500498241088 (Original Log Time 2024/08/20-04:53:27.853269) [compaction_job.cc:2018] [default] [JOB 7961] Compacted 1@1 + 2@2 files to L2 => 75557688 bytes 2024/08/20-04:53:27.853829 140500498241088 (Original Log Time 2024/08/20-04:53:27.853733) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 9.4 rd, 9.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.5, 60.4 +0.0 blob) out(72.1 +0.0 blob), read-write-amplify(10.8) write-amplify(5.3) OK, records in: 466257, records dropped: 1329 output_compression: Snappy 2024/08/20-04:53:27.853840 140500498241088 (Original Log Time 2024/08/20-04:53:27.853792) EVENT_LOG_v1 {"time_micros": 1724100807853765, "cf": "default", "job": 7961, "event": "compaction_finished", "compaction_time_micros": 8252600, "compaction_time_cpu_micros": 1216764, "output_level": 2, "num_output_files": 2, "total_output_size": 75557688, "num_input_records": 466257, "num_output_records": 464928, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 89782114, "file_range_sync_nanos": 0, "file_fsync_nanos": 2533, "file_prepare_write_nanos": 171043, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:53:28.003819 140500498241088 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":1724100799,"executesMs":8409,"compactionJobId":7961,"attempt":0,"compactionInputRawBytes":93251400,"compactionInputZipBytes":77467597,"compactionOutputRawBytes":0,"compactionOutputZipBytes":75557688,"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":"00-85cf9dad97c6dbd16e8b716182f6ba57-4be60f2a70af391b-00"}}, response = 2024/08/20-04:53:28.003940 140500498241088 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-07961/att-00: olev 2, work 8.409 s, result 16.744 ms, install 0.608 ms, input{raw 88.931 MiB zip 73.879 MiB}