2024/08/20-11:01:37.189178 140500204496448 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25607/att-00: fork to child time = 0.023046 sec 2024/08/20-11:01:37.190148 140500204496448 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25607/att-00 2024/08/20-11:01:37.194843 140500204496448 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25607/att-00 2024/08/20-11:01:37.196219 140500204496448 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:01:37.196507 140500204496448 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:01:37.248112 140500204496448 [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-25607/att-00/MANIFEST-14629260 2024/08/20-11:01:37.262946 140500204496448 [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-25607/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14658649, last_sequence is 190435994343, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14658611 2024/08/20-11:01:37.262956 140500204496448 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:01:37.263010 140500204496448 [version_set.cc:5652] Creating manifest 14658649 2024/08/20-11:01:37.294434 140500204496448 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25607/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:01:37.312672 140500204496448 [compaction_job.cc:2433] [default] [JOB 25607] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-11:01:37.312689 140500204496448 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13136 Base level 1, inputs: [14658632(29MB)], [14658553(48MB) 14658554(13MB)] 2024/08/20-11:01:37.567476 140500204496448 [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 2024/08/20-11:01:37.567506 140500204496448 [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 2024/08/20-11:01:37.567523 140500204496448 [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 2024/08/20-11:01:37.567534 140500204496448 [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 2024/08/20-11:01:37.567544 140500204496448 [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 2024/08/20-11:01:37.940605 140500204496448 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25607/att-00/14658650.sst) /dev/shm/ToplingTemp/Topling-317085-Q7wpqG 2024/08/20-11:01:38.412418 140500204496448 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25607/att-00/14658650.sst): first pass time = 0.47's, 142.251'MB/sec 2024/08/20-11:01:40.755394 140500204496448 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25607/att-00/14658650.sst): old prealloc_size = 73819750, real_size = 49514576 2024/08/20-11:01:40.755484 140500204496448 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25607/att-00/14658650.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.25 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-11:01:41.364341 140500204496448 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25607/att-00/14658650.sst): second pass time = 2.34's, 26.363'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 84.006'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 30209.168'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.185'MB/sec write SST data time = 0.15's, 331.395'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 = 15884.593'MB/sec zip my value time = 2.34's, unzip length = 0.062'GB zip my value throughput = 26.363'MB/sec zip pipeline throughput = 150.970'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.25 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.25 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.5245 value = 1.2952 dict = 1.00 all = 1.3118 } Zip/UnZip{ index = 0.6560 value = 0.7721 dict = 1.00 all = 0.7623 } ---------------------------- 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 = 1.100139790 MB/sec (with seq num) write speed all = 1.056035912 MB/sec (without seq num) 2024/08/20-11:01:41.428391 140500204496448 [compaction_job.cc:1944] [default] [JOB 25607] Generated table #14658650: 335545 keys, 51156205 bytes, temperature: kWarm 2024/08/20-11:01:41.428479 140500204496448 EVENT_LOG_v1 {"time_micros": 1724122901428426, "cf_name": "default", "job": 25607, "event": "table_file_creation", "file_number": 14658650, "file_size": 51156205, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190392279065, "largest_seqno": 190435958008, "table_properties": {"data_size": 47669696, "index_size": 1760832, "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": 1724122897, "oldest_key_time": 0, "file_creation_time": 1724122897, "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": 14658650, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:01:41.535351 140500204496448 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25607/att-00/14658651.sst) /dev/shm/ToplingTemp/Topling-317085-DOxOyG 2024/08/20-11:01:41.942671 140500204496448 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25607/att-00/14658651.sst): first pass time = 0.41's, 105.686'MB/sec 2024/08/20-11:01:44.380650 140500204496448 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25607/att-00/14658651.sst): old prealloc_size = 73819750, real_size = 33062304 2024/08/20-11:01:44.380715 140500204496448 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25607/att-00/14658651.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 215210 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 6.41 raw-val = 0.0396 GB zip-val = 0.0316 GB avg-val = 184.00 avg-zval = 146.97 2024/08/20-11:01:44.727119 140500204496448 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25607/att-00/14658651.sst): second pass time = 2.43's, 16.268'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 98.403'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40213.215'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.187'MB/sec write SST data time = 0.06's, 573.764'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.410'MB, throughput = 9470.682'MB/sec zip my value time = 2.43's, unzip length = 0.040'GB zip my value throughput = 16.268'MB/sec zip pipeline throughput = 144.366'MB/sec entries = 215210 avg-key = 16.00 avg-zkey = 6.41 avg-val = 184.00 avg-zval = 146.97 usrkeys = 215210 avg-key = 8.00 avg-zkey = 6.41 avg-val = 191.00 avg-zval = 146.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 215210 bytes = 672544 } seq expand size = 1506470 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0017 GB value = 0.0396 GB dict = 0.41 MB all = 0.0430 GB } __ZipSize{ index = 0.0014 GB value = 0.0316 GB dict = 0.41 MB all = 0.0341 GB } UnZip/Zip{ index = 1.2484 value = 1.2520 dict = 1.00 all = 1.2625 } Zip/UnZip{ index = 0.8010 value = 0.7987 dict = 1.00 all = 0.7921 } ---------------------------- total value len = 62.401944 GB avg = 0.180 KB (by entry num) total key len = 6.797570 GB avg = 0.020 KB total ukey len = 3.193913 GB avg = 0.008 KB total ukey num = 0.389884316 Billion total entry num = 0.346762324 Billion write speed all = 1.100789593 MB/sec (with seq num) write speed all = 1.056660687 MB/sec (without seq num) 2024/08/20-11:01:44.774026 140500204496448 [compaction_job.cc:1944] [default] [JOB 25607] Generated table #14658651: 215210 keys, 34092637 bytes, temperature: kWarm 2024/08/20-11:01:44.774113 140500204496448 EVENT_LOG_v1 {"time_micros": 1724122904774068, "cf_name": "default", "job": 25607, "event": "table_file_creation", "file_number": 14658651, "file_size": 34092637, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190408122240, "largest_seqno": 190435958007, "table_properties": {"data_size": 31629264, "index_size": 1379072, "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": 3443360, "raw_average_key_size": 16, "raw_value_size": 39598640, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 215210, "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": 1724122901, "oldest_key_time": 0, "file_creation_time": 1724122901, "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": 14658651, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:01:44.794369 140500204496448 [compaction_job.cc:699] job-25607: subcompact[0], size: 0.085249 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25607/att-00 [14658650,14658651] 2024/08/20-11:01:44.848322 140500204496448 (Original Log Time 2024/08/20-11:01:37.312746) EVENT_LOG_v1 {"time_micros": 1724122897312705, "job": 25607, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14658632], "files_L2": [14658553, 14658554], "score": 0.993162, "input_data_size": 95710990, "oldest_snapshot_seqno": 190435994275} 2024/08/20-11:01:44.848328 140500204496448 (Original Log Time 2024/08/20-11:01:44.847761) [compaction_job.cc:2018] [default] [JOB 25607] Compacted 1@1 + 2@2 files to L2 => 85248842 bytes 2024/08/20-11:01:44.848331 140500204496448 (Original Log Time 2024/08/20-11:01:44.848232) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.8 rd, 11.4 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(29.3, 62.0 +0.0 blob) out(81.3 +0.0 blob), read-write-amplify(5.9) write-amplify(2.8) OK, records in: 553721, records dropped: 2966 output_compression: Snappy 2024/08/20-11:01:44.848342 140500204496448 (Original Log Time 2024/08/20-11:01:44.848293) EVENT_LOG_v1 {"time_micros": 1724122904848266, "cf": "default", "job": 25607, "event": "compaction_finished", "compaction_time_micros": 7481652, "compaction_time_cpu_micros": 1420316, "output_level": 2, "num_output_files": 2, "total_output_size": 85248842, "num_input_records": 553721, "num_output_records": 550755, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 109583132, "file_range_sync_nanos": 0, "file_fsync_nanos": 2105, "file_prepare_write_nanos": 7191, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:01:44.992700 140500204496448 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":1724122897,"executesMs":7649,"compactionJobId":25607,"attempt":0,"compactionInputRawBytes":110744200,"compactionInputZipBytes":95710990,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85248842,"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":"00-901e0d6712fab91378f70260c8de2e73-7da593a480b049b8-00"}}, response = 2024/08/20-11:01:44.992823 140500204496448 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-25607/att-00: olev 2, work 7.650 s, result 8.485 ms, install 0.620 ms, input{raw 105.614 MiB zip 91.277 MiB}