2024/08/20-16:27:44.326653 140500363957824 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39531/att-00: fork to child time = 0.023729 sec 2024/08/20-16:27:44.327958 140500363957824 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39531/att-00 2024/08/20-16:27:44.334522 140500363957824 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39531/att-00 2024/08/20-16:27:44.334977 140500363957824 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:27:44.335393 140500363957824 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:27:44.379401 140500363957824 [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-39531/att-00/MANIFEST-14629260 2024/08/20-16:27:44.434714 140500363957824 [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-39531/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14674745, last_sequence is 190781792579, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14674664 2024/08/20-16:27:44.434727 140500363957824 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:27:44.434848 140500363957824 [version_set.cc:5652] Creating manifest 14674745 2024/08/20-16:27:44.473461 140500363957824 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39531/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:27:44.493650 140500363957824 [compaction_job.cc:2433] [default] [JOB 39531] Compacting 1@2 + 1@3 files to L3, score 1.01, subcompactions 1 : 1 2024/08/20-16:27:44.493669 140500363957824 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20174 Base level 2, inputs: [14674703(48MB)], [14673992(90MB)] 2024/08/20-16:27:44.513537 140500363957824 [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 2024/08/20-16:27:44.513594 140500363957824 [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 2024/08/20-16:27:44.513630 140500363957824 [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 2024/08/20-16:27:44.513645 140500363957824 [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 2024/08/20-16:27:44.513658 140500363957824 [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 2024/08/20-16:27:45.612583 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39531/att-00/14674746.sst) /dev/shm/ToplingTemp/Topling-424156-mT5rER 2024/08/20-16:27:46.237030 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39531/att-00/14674746.sst): first pass time = 0.62's, 214.954'MB/sec 2024/08/20-16:27:47.769731 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39531/att-00/14674746.sst): old prealloc_size = 147639500, real_size = 92443816 2024/08/20-16:27:47.769806 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39531/att-00/14674746.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 1.92 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-16:27:48.424977 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39531/att-00/14674746.sst): second pass time = 1.53's, 80.661'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.66's, 146.438'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27163.505'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.370'MB/sec write SST data time = 0.20's, 475.226'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 31149.897'MB/sec zip my value time = 1.53's, unzip length = 0.123'GB zip my value throughput = 80.661'MB/sec zip pipeline throughput = 98.862'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.92 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.92 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0013 GB value = 0.0910 GB dict = 1.24 MB all = 0.0960 GB } UnZip/Zip{ index = 4.1703 value = 1.3571 dict = 1.00 all = 1.3988 } Zip/UnZip{ index = 0.2398 value = 0.7369 dict = 1.00 all = 0.7149 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.839824766 MB/sec (with seq num) write speed all = 0.806157961 MB/sec (without seq num) 2024/08/20-16:27:48.539526 140500363957824 [compaction_job.cc:1944] [default] [JOB 39531] Generated table #14674746: 671089 keys, 95951292 bytes, temperature: kWarm 2024/08/20-16:27:48.539634 140500363957824 EVENT_LOG_v1 {"time_micros": 1724142468539571, "cf_name": "default", "job": 39531, "event": "table_file_creation", "file_number": 14674746, "file_size": 95951292, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190283919866, "largest_seqno": 190781466536, "table_properties": {"data_size": 90988512, "index_size": 1287360, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724142465, "oldest_key_time": 0, "file_creation_time": 1724142465, "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": 14674746, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:27:48.638872 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39531/att-00/14674747.sst) /dev/shm/ToplingTemp/Topling-424156-MG7mPT 2024/08/20-16:27:49.124881 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39531/att-00/14674747.sst): first pass time = 0.49's, 125.732'MB/sec 2024/08/20-16:27:49.646098 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39531/att-00/14674747.sst): old prealloc_size = 147639500, real_size = 43996744 2024/08/20-16:27:49.646172 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39531/att-00/14674747.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 305468 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.69 raw-val = 0.0562 GB zip-val = 0.0437 GB avg-val = 184.00 avg-zval = 143.09 2024/08/20-16:27:50.090936 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39531/att-00/14674747.sst): second pass time = 0.52's, 108.001'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 102.348'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5383.962'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.215'MB/sec write SST data time = 0.09's, 507.170'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.573'MB, throughput = 15578.810'MB/sec zip my value time = 0.52's, unzip length = 0.056'GB zip my value throughput = 108.001'MB/sec zip pipeline throughput = 108.001'MB/sec entries = 305468 avg-key = 16.00 avg-zkey = 0.69 avg-val = 184.00 avg-zval = 143.09 usrkeys = 305468 avg-key = 8.00 avg-zkey = 0.69 avg-val = 191.00 avg-zval = 143.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 305468 bytes = 1030976 } seq expand size = 2138276 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0024 GB value = 0.0562 GB dict = 0.57 MB all = 0.0611 GB } __ZipSize{ index = 0.0002 GB value = 0.0437 GB dict = 0.57 MB all = 0.0455 GB } UnZip/Zip{ index = 11.6769 value = 1.2859 dict = 1.00 all = 1.3420 } Zip/UnZip{ index = 0.0856 value = 0.7777 dict = 1.00 all = 0.7452 } ---------------------------- total value len = 62.483272 GB avg = 0.180 KB (by entry num) total key len = 6.804383 GB avg = 0.020 KB total ukey len = 3.197320 GB avg = 0.008 KB total ukey num = 0.390310118 Billion total entry num = 0.347188126 Billion write speed all = 0.840574901 MB/sec (with seq num) write speed all = 0.806879129 MB/sec (without seq num) 2024/08/20-16:27:50.147275 140500363957824 [compaction_job.cc:1944] [default] [JOB 39531] Generated table #14674747: 305468 keys, 45525563 bytes, temperature: kWarm 2024/08/20-16:27:50.147356 140500363957824 EVENT_LOG_v1 {"time_micros": 1724142470147313, "cf_name": "default", "job": 39531, "event": "table_file_creation", "file_number": 14674747, "file_size": 45525563, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190654960907, "largest_seqno": 190781465974, "table_properties": {"data_size": 43710912, "index_size": 209280, "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": 4887488, "raw_average_key_size": 16, "raw_value_size": 56206112, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 305468, "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": 1724142468, "oldest_key_time": 0, "file_creation_time": 1724142468, "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": 14674747, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:27:50.181325 140500363957824 [compaction_job.cc:699] job-39531: subcompact[0], size: 0.141477 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39531/att-00 [14674746,14674747] 2024/08/20-16:27:50.237731 140500363957824 (Original Log Time 2024/08/20-16:27:44.493774) EVENT_LOG_v1 {"time_micros": 1724142464493702, "job": 39531, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14674703], "files_L3": [14673992], "score": 1.00978, "input_data_size": 146077447, "oldest_snapshot_seqno": 190781792321} 2024/08/20-16:27:50.237736 140500363957824 (Original Log Time 2024/08/20-16:27:50.234396) [compaction_job.cc:2018] [default] [JOB 39531] Compacted 1@2 + 1@3 files to L3 => 141476855 bytes 2024/08/20-16:27:50.237739 140500363957824 (Original Log Time 2024/08/20-16:27:50.237626) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 25.7 rd, 24.9 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(48.5, 90.8 +0.0 blob) out(134.9 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1006634, records dropped: 30077 output_compression: Snappy 2024/08/20-16:27:50.237751 140500363957824 (Original Log Time 2024/08/20-16:27:50.237700) EVENT_LOG_v1 {"time_micros": 1724142470237660, "cf": "default", "job": 39531, "event": "compaction_finished", "compaction_time_micros": 5687565, "compaction_time_cpu_micros": 2159525, "output_level": 3, "num_output_files": 2, "total_output_size": 141476855, "num_input_records": 1006634, "num_output_records": 976557, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 141126319, "file_range_sync_nanos": 0, "file_fsync_nanos": 1762, "file_prepare_write_nanos": 7115, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-16:27:50.367025 140500363957824 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":1724142464,"executesMs":5902,"compactionJobId":39531,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":146077447,"compactionOutputRawBytes":0,"compactionOutputZipBytes":141476855,"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":"00-5100bec53adad60da63bb5608448e6e4-aade1b917a1a1273-00"}}, response = 2024/08/20-16:27:50.367144 140500363957824 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-39531/att-00: olev 3, work 5.902 s, result 4.971 ms, install 3.389 ms, input{raw 192.000 MiB zip 139.310 MiB}