2024/08/20-13:03:45.819833 140500565382720 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30923/att-00: fork to child time = 0.019581 sec 2024/08/20-13:03:45.821745 140500565382720 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30923/att-00 2024/08/20-13:03:45.829682 140500565382720 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30923/att-00 2024/08/20-13:03:45.830563 140500565382720 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:03:45.831173 140500565382720 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:03:45.912395 140500565382720 [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-30923/att-00/MANIFEST-14629260 2024/08/20-13:03:45.972487 140500565382720 [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-30923/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14664832, last_sequence is 190570301485, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14664778 2024/08/20-13:03:45.972497 140500565382720 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:03:45.972575 140500565382720 [version_set.cc:5652] Creating manifest 14664832 2024/08/20-13:03:46.004715 140500565382720 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30923/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:03:46.022094 140500565382720 [compaction_job.cc:2433] [default] [JOB 30923] Compacting 3@1 + 2@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-13:03:46.022125 140500565382720 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15807 Base level 1, inputs: [14664812(10MB) 14664782(31MB) 14664801(3597KB)], [14664685(48MB) 14664686(11MB)] 2024/08/20-13:03:46.163553 140500565382720 [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 2024/08/20-13:03:46.163588 140500565382720 [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 2024/08/20-13:03:46.163646 140500565382720 [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 2024/08/20-13:03:46.163701 140500565382720 [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 2024/08/20-13:03:46.163763 140500565382720 [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 2024/08/20-13:03:47.253032 140500565382720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30923/att-00/14664833.sst) /dev/shm/ToplingTemp/Topling-357962-CixApD 2024/08/20-13:03:48.105076 140500565382720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30923/att-00/14664833.sst): first pass time = 0.85's, 78.767'MB/sec 2024/08/20-13:03:51.280013 140500565382720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30923/att-00/14664833.sst): old prealloc_size = 73819750, real_size = 49423792 2024/08/20-13:03:51.280091 140500565382720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30923/att-00/14664833.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 = 4.98 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-13:03:51.863689 140500565382720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30923/att-00/14664833.sst): second pass time = 3.17's, 19.452'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 87.562'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 35381.971'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.170'MB/sec write SST data time = 0.09's, 560.813'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 = 14149.418'MB/sec zip my value time = 3.17's, unzip length = 0.062'GB zip my value throughput = 19.452'MB/sec zip pipeline throughput = 196.581'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.98 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.98 avg-val = 191.00 avg-zval = 142.06 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.6062 value = 1.2952 dict = 1.00 all = 1.3131 } Zip/UnZip{ index = 0.6226 value = 0.7721 dict = 1.00 all = 0.7616 } ---------------------------- 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 = 0.985244533 MB/sec (with seq num) write speed all = 0.945746730 MB/sec (without seq num) 2024/08/20-13:03:51.931735 140500565382720 [compaction_job.cc:1944] [default] [JOB 30923] Generated table #14664833: 335545 keys, 51107437 bytes, temperature: kWarm 2024/08/20-13:03:51.931842 140500565382720 EVENT_LOG_v1 {"time_micros": 1724130231931779, "cf_name": "default", "job": 30923, "event": "table_file_creation", "file_number": 14664833, "file_size": 51107437, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190479189360, "largest_seqno": 190570254380, "table_properties": {"data_size": 47668512, "index_size": 1671232, "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": 1724130227, "oldest_key_time": 0, "file_creation_time": 1724130227, "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": 14664833, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:03:51.989160 140500565382720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30923/att-00/14664834.sst) /dev/shm/ToplingTemp/Topling-357962-astDEz 2024/08/20-13:03:52.506250 140500565382720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30923/att-00/14664834.sst): first pass time = 0.52's, 110.349'MB/sec 2024/08/20-13:03:54.441854 140500565382720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30923/att-00/14664834.sst): old prealloc_size = 73819750, real_size = 42863888 2024/08/20-13:03:54.441911 140500565382720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30923/att-00/14664834.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 285271 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 6.13 raw-val = 0.0525 GB zip-val = 0.0410 GB avg-val = 184.00 avg-zval = 143.88 2024/08/20-13:03:54.827338 140500565382720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30923/att-00/14664834.sst): second pass time = 1.93's, 27.128'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 114.715'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 39987.928'MB/sec (index lex order gen) rebuild zvType time = 0.28's, 0.255'MB/sec write SST data time = 0.11's, 416.202'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.533'MB, throughput = 12270.340'MB/sec zip my value time = 1.93's, unzip length = 0.052'GB zip my value throughput = 27.128'MB/sec zip pipeline throughput = 164.770'MB/sec entries = 285271 avg-key = 16.00 avg-zkey = 6.13 avg-val = 184.00 avg-zval = 143.88 usrkeys = 285271 avg-key = 8.00 avg-zkey = 6.13 avg-val = 191.00 avg-zval = 143.88 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 285271 bytes = 891488 } seq expand size = 1996897 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0023 GB value = 0.0525 GB dict = 0.53 MB all = 0.0571 GB } __ZipSize{ index = 0.0017 GB value = 0.0410 GB dict = 0.53 MB all = 0.0442 GB } UnZip/Zip{ index = 1.3048 value = 1.2789 dict = 1.00 all = 1.2903 } Zip/UnZip{ index = 0.7664 value = 0.7819 dict = 1.00 all = 0.7750 } ---------------------------- total value len = 62.415326 GB avg = 0.180 KB (by entry num) total key len = 6.798691 GB avg = 0.020 KB total ukey len = 3.194474 GB avg = 0.008 KB total ukey num = 0.389954377 Billion total entry num = 0.346832385 Billion write speed all = 0.986044195 MB/sec (with seq num) write speed all = 0.946515548 MB/sec (without seq num) 2024/08/20-13:03:54.933343 140500565382720 [compaction_job.cc:1944] [default] [JOB 30923] Generated table #14664834: 285271 keys, 44218749 bytes, temperature: kWarm 2024/08/20-13:03:54.933472 140500565382720 EVENT_LOG_v1 {"time_micros": 1724130234933383, "cf_name": "default", "job": 30923, "event": "table_file_creation", "file_number": 14664834, "file_size": 44218749, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190538804804, "largest_seqno": 190570254378, "table_properties": {"data_size": 41043392, "index_size": 1748992, "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": 4564336, "raw_average_key_size": 16, "raw_value_size": 52489864, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 285271, "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": 1724130231, "oldest_key_time": 0, "file_creation_time": 1724130231, "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": 14664834, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:03:54.977357 140500565382720 [compaction_job.cc:699] job-30923: subcompact[0], size: 0.095326 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30923/att-00 [14664833,14664834] 2024/08/20-13:03:55.030509 140500565382720 (Original Log Time 2024/08/20-13:03:46.022222) EVENT_LOG_v1 {"time_micros": 1724130226022150, "job": 30923, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14664812, 14664782, 14664801], "files_L2": [14664685, 14664686], "score": 0.978593, "input_data_size": 111113140, "oldest_snapshot_seqno": 190570301337} 2024/08/20-13:03:55.030514 140500565382720 (Original Log Time 2024/08/20-13:03:55.029198) [compaction_job.cc:2018] [default] [JOB 30923] Compacted 3@1 + 2@2 files to L2 => 95326186 bytes 2024/08/20-13:03:55.030517 140500565382720 (Original Log Time 2024/08/20-13:03:55.030407) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 12.4 rd, 10.6 wr, level 2, files in(3, 2) out(2 +0 blob) MB in(46.0, 59.9 +0.0 blob) out(90.9 +0.0 blob), read-write-amplify(4.3) write-amplify(2.0) OK, records in: 625389, records dropped: 4573 output_compression: Snappy 2024/08/20-13:03:55.030529 140500565382720 (Original Log Time 2024/08/20-13:03:55.030479) EVENT_LOG_v1 {"time_micros": 1724130235030452, "cf": "default", "job": 30923, "event": "compaction_finished", "compaction_time_micros": 8955149, "compaction_time_cpu_micros": 1626191, "output_level": 2, "num_output_files": 2, "total_output_size": 95326186, "num_input_records": 625389, "num_output_records": 620816, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 73334168, "file_range_sync_nanos": 0, "file_fsync_nanos": 1665, "file_prepare_write_nanos": 6744, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-13:03:55.199213 140500565382720 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":1724130225,"executesMs":9195,"compactionJobId":30923,"attempt":0,"compactionInputRawBytes":125077800,"compactionInputZipBytes":111113140,"compactionOutputRawBytes":0,"compactionOutputZipBytes":95326186,"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-a393df07f40b07f0c1122b9b15d07b2b-867873a322f7045b-00"}}, response = 2024/08/20-13:03:55.199328 140500565382720 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-30923/att-00: olev 2, work 9.195 s, result 13.908 ms, install 1.365 ms, input{raw 119.283 MiB zip 105.966 MiB}