2024/08/20-05:36:54.967060 140500397528640 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10048/att-00: fork to child time = 0.060593 sec 2024/08/20-05:36:54.968432 140500397528640 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10048/att-00 2024/08/20-05:36:54.974966 140500397528640 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10048/att-00 2024/08/20-05:36:54.975418 140500397528640 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:36:54.975887 140500397528640 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:36:55.016625 140500397528640 [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-10048/att-00/MANIFEST-14629260 2024/08/20-05:36:55.040585 140500397528640 [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-10048/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14640673, last_sequence is 190041936899, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14640631 2024/08/20-05:36:55.040594 140500397528640 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:36:55.040765 140500397528640 [version_set.cc:5652] Creating manifest 14640673 2024/08/20-05:36:55.085744 140500397528640 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10048/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:36:55.099500 140500397528640 [compaction_job.cc:2433] [default] [JOB 10048] Compacting 1@1 + 2@2 files to L2, score 0.93, subcompactions 1 : 1 2024/08/20-05:36:55.099515 140500397528640 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5203 Base level 1, inputs: [14640651(27MB)], [14640582(48MB) 14640584(18MB)] 2024/08/20-05:36:55.353086 140500397528640 [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 2024/08/20-05:36:55.353118 140500397528640 [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 2024/08/20-05:36:55.353139 140500397528640 [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 2024/08/20-05:36:55.353154 140500397528640 [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 2024/08/20-05:36:55.353167 140500397528640 [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 2024/08/20-05:36:55.741282 140500397528640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10048/att-00/14640674.sst) /dev/shm/ToplingTemp/Topling-196475-E0C3UJ 2024/08/20-05:36:56.268678 140500397528640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10048/att-00/14640674.sst): first pass time = 0.53's, 127.258'MB/sec 2024/08/20-05:36:59.587297 140500397528640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10048/att-00/14640674.sst): old prealloc_size = 73819750, real_size = 48914920 2024/08/20-05:36:59.587392 140500397528640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10048/att-00/14640674.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 3.46 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-05:37:00.265635 140500397528640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10048/att-00/14640674.sst): second pass time = 3.29's, 18.752'MB/sec, value only(92.0% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.68's, 74.466'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18063.328'MB/sec (index lex order gen) rebuild zvType time = 0.59's, 0.142'MB/sec write SST data time = 0.09's, 580.770'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 = 17689.045'MB/sec zip my value time = 3.29's, unzip length = 0.062'GB zip my value throughput = 18.752'MB/sec zip pipeline throughput = 150.569'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.46 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.46 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 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 = 0.0505 GB } UnZip/Zip{ index = 2.3112 value = 1.2952 dict = 1.00 all = 1.3285 } Zip/UnZip{ index = 0.4327 value = 0.7721 dict = 1.00 all = 0.7527 } ---------------------------- 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 = 1.594201447 MB/sec (with seq num) write speed all = 1.530290963 MB/sec (without seq num) 2024/08/20-05:37:00.329046 140500397528640 [compaction_job.cc:1944] [default] [JOB 10048] Generated table #14640674: 335545 keys, 50513867 bytes, temperature: kWarm 2024/08/20-05:37:00.329254 140500397528640 EVENT_LOG_v1 {"time_micros": 1724103420329187, "cf_name": "default", "job": 10048, "event": "table_file_creation", "file_number": 14640674, "file_size": 50513867, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190017786268, "largest_seqno": 190041840722, "table_properties": {"data_size": 47669440, "index_size": 1161472, "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": 1724103415, "oldest_key_time": 0, "file_creation_time": 1724103415, "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": 14640674, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:37:00.401872 140500397528640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10048/att-00/14640675.sst) /dev/shm/ToplingTemp/Topling-196475-wVdbbJ 2024/08/20-05:37:00.906464 140500397528640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10048/att-00/14640675.sst): first pass time = 0.50's, 93.347'MB/sec 2024/08/20-05:37:02.363165 140500397528640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10048/att-00/14640675.sst): old prealloc_size = 73819750, real_size = 35628960 2024/08/20-05:37:02.363259 140500397528640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10048/att-00/14640675.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 235488 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 5.11 raw-val = 0.0433 GB zip-val = 0.0344 GB avg-val = 184.00 avg-zval = 145.94 2024/08/20-05:37:02.762762 140500397528640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10048/att-00/14640675.sst): second pass time = 1.46's, 29.766'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 91.980'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19813.788'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.176'MB/sec write SST data time = 0.06's, 565.612'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.446'MB, throughput = 9427.115'MB/sec zip my value time = 1.46's, unzip length = 0.043'GB zip my value throughput = 29.766'MB/sec zip pipeline throughput = 152.233'MB/sec entries = 235488 avg-key = 16.00 avg-zkey = 5.11 avg-val = 184.00 avg-zval = 145.94 usrkeys = 235488 avg-key = 8.00 avg-zkey = 5.11 avg-val = 191.00 avg-zval = 145.94 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 235488 bytes = 735920 } seq expand size = 1648416 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0019 GB value = 0.0433 GB dict = 0.45 MB all = 0.0471 GB } __ZipSize{ index = 0.0012 GB value = 0.0344 GB dict = 0.45 MB all = 0.0368 GB } UnZip/Zip{ index = 1.5652 value = 1.2608 dict = 1.00 all = 1.2814 } Zip/UnZip{ index = 0.6389 value = 0.7931 dict = 1.00 all = 0.7804 } ---------------------------- total value len = 62.405817 GB avg = 0.180 KB (by entry num) total key len = 6.797894 GB avg = 0.020 KB total ukey len = 3.194076 GB avg = 0.008 KB total ukey num = 0.389904594 Billion total entry num = 0.346782602 Billion write speed all = 1.595233339 MB/sec (with seq num) write speed all = 1.531283108 MB/sec (without seq num) 2024/08/20-05:37:02.811284 140500397528640 [compaction_job.cc:1944] [default] [JOB 10048] Generated table #14640675: 235488 keys, 36753541 bytes, temperature: kWarm 2024/08/20-05:37:02.811718 140500397528640 EVENT_LOG_v1 {"time_micros": 1724103422811652, "cf_name": "default", "job": 10048, "event": "table_file_creation", "file_number": 14640675, "file_size": 36753541, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190017786271, "largest_seqno": 190041840727, "table_properties": {"data_size": 34366288, "index_size": 1203648, "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": 3767808, "raw_average_key_size": 16, "raw_value_size": 43329792, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 235488, "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": 1724103420, "oldest_key_time": 0, "file_creation_time": 1724103420, "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": 14640675, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:37:02.842042 140500397528640 [compaction_job.cc:699] job-10048: subcompact[0], size: 0.087267 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10048/att-00 [14640674,14640675] 2024/08/20-05:37:02.890868 140500397528640 (Original Log Time 2024/08/20-05:36:55.099587) EVENT_LOG_v1 {"time_micros": 1724103415099527, "job": 10048, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14640651], "files_L2": [14640582, 14640584], "score": 0.925226, "input_data_size": 99256266, "oldest_snapshot_seqno": 190041936007} 2024/08/20-05:37:02.890873 140500397528640 (Original Log Time 2024/08/20-05:37:02.890363) [compaction_job.cc:2018] [default] [JOB 10048] Compacted 1@1 + 2@2 files to L2 => 87267408 bytes 2024/08/20-05:37:02.890875 140500397528640 (Original Log Time 2024/08/20-05:37:02.890783) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.8 rd, 11.3 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(27.4, 67.3 +0.0 blob) out(83.2 +0.0 blob), read-write-amplify(6.5) write-amplify(3.0) OK, records in: 573984, records dropped: 2951 output_compression: Snappy 2024/08/20-05:37:02.890886 140500397528640 (Original Log Time 2024/08/20-05:37:02.890841) EVENT_LOG_v1 {"time_micros": 1724103422890815, "cf": "default", "job": 10048, "event": "compaction_finished", "compaction_time_micros": 7742468, "compaction_time_cpu_micros": 1485932, "output_level": 2, "num_output_files": 2, "total_output_size": 87267408, "num_input_records": 573984, "num_output_records": 571033, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 70600613, "file_range_sync_nanos": 0, "file_fsync_nanos": 1698, "file_prepare_write_nanos": 5910, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:37:03.049004 140500397528640 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":1724103414,"executesMs":7917,"compactionJobId":10048,"attempt":0,"compactionInputRawBytes":114796800,"compactionInputZipBytes":99256266,"compactionOutputRawBytes":0,"compactionOutputZipBytes":87267408,"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-f3ed86348ce97d5ad646800c76c5a14b-6ecf39381fe56574-00"}}, response = 2024/08/20-05:37:03.049129 140500397528640 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-10048/att-00: olev 2, work 7.918 s, result 5.358 ms, install 0.554 ms, input{raw 109.479 MiB zip 94.658 MiB}