2024/08/20-13:50:12.083349 140500103784000 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32847/att-00: fork to child time = 0.028324 sec 2024/08/20-13:50:12.084439 140500103784000 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32847/att-00 2024/08/20-13:50:12.091162 140500103784000 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32847/att-00 2024/08/20-13:50:12.091594 140500103784000 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:50:12.091957 140500103784000 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:50:12.138233 140500103784000 [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-32847/att-00/MANIFEST-14629260 2024/08/20-13:50:12.153439 140500103784000 [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-32847/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14667093, last_sequence is 190619689288, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14666987 2024/08/20-13:50:12.153452 140500103784000 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:50:12.153548 140500103784000 [version_set.cc:5652] Creating manifest 14667093 2024/08/20-13:50:12.177281 140500103784000 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32847/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:50:12.190200 140500103784000 [compaction_job.cc:2433] [default] [JOB 32847] Compacting 1@1 + 2@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-13:50:12.190220 140500103784000 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16783 Base level 1, inputs: [14667073(30MB)], [14666998(48MB) 14667000(13MB)] 2024/08/20-13:50:12.419807 140500103784000 [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 2024/08/20-13:50:12.419840 140500103784000 [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 2024/08/20-13:50:12.419864 140500103784000 [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 2024/08/20-13:50:12.419880 140500103784000 [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 2024/08/20-13:50:12.419893 140500103784000 [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 2024/08/20-13:50:12.808362 140500103784000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32847/att-00/14667094.sst) /dev/shm/ToplingTemp/Topling-373227-rJJ4AU 2024/08/20-13:50:13.239304 140500103784000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32847/att-00/14667094.sst): first pass time = 0.43's, 155.753'MB/sec 2024/08/20-13:50:15.651469 140500103784000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32847/att-00/14667094.sst): old prealloc_size = 73819750, real_size = 49454160 2024/08/20-13:50:15.651542 140500103784000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32847/att-00/14667094.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 = 5.05 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-13:50:15.989808 140500103784000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32847/att-00/14667094.sst): second pass time = 2.41's, 25.625'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.34's, 150.893'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36305.360'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.323'MB/sec write SST data time = 0.08's, 647.982'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 = 14763.075'MB/sec zip my value time = 2.41's, unzip length = 0.062'GB zip my value throughput = 25.625'MB/sec zip pipeline throughput = 139.215'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.05 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.05 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 1.5833 value = 1.2950 dict = 1.00 all = 1.3145 } Zip/UnZip{ index = 0.6316 value = 0.7722 dict = 1.00 all = 0.7608 } ---------------------------- 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 = 0.947655592 MB/sec (with seq num) write speed all = 0.909664704 MB/sec (without seq num) 2024/08/20-13:50:16.071944 140500103784000 [compaction_job.cc:1944] [default] [JOB 32847] Generated table #14667094: 335545 keys, 51053869 bytes, temperature: kWarm 2024/08/20-13:50:16.072035 140500103784000 EVENT_LOG_v1 {"time_micros": 1724133016071978, "cf_name": "default", "job": 32847, "event": "table_file_creation", "file_number": 14667094, "file_size": 51053869, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190589699652, "largest_seqno": 190619604378, "table_properties": {"data_size": 47674688, "index_size": 1695424, "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": 1724133012, "oldest_key_time": 0, "file_creation_time": 1724133012, "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": 14667094, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:50:16.132216 140500103784000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32847/att-00/14667095.sst) /dev/shm/ToplingTemp/Topling-373227-am2kaS 2024/08/20-13:50:16.638747 140500103784000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32847/att-00/14667095.sst): first pass time = 0.51's, 87.207'MB/sec 2024/08/20-13:50:18.469739 140500103784000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32847/att-00/14667095.sst): old prealloc_size = 73819750, real_size = 33907600 2024/08/20-13:50:18.469806 140500103784000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32847/att-00/14667095.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 220841 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 6.64 raw-val = 0.0406 GB zip-val = 0.0324 GB avg-val = 184.00 avg-zval = 146.64 2024/08/20-13:50:18.869768 140500103784000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32847/att-00/14667095.sst): second pass time = 1.83's, 22.251'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 87.408'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 42426.093'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.179'MB/sec write SST data time = 0.09's, 384.507'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.420'MB, throughput = 11584.715'MB/sec zip my value time = 1.83's, unzip length = 0.041'GB zip my value throughput = 22.251'MB/sec zip pipeline throughput = 130.300'MB/sec entries = 220841 avg-key = 16.00 avg-zkey = 6.64 avg-val = 184.00 avg-zval = 146.64 usrkeys = 220841 avg-key = 8.00 avg-zkey = 6.64 avg-val = 191.00 avg-zval = 146.64 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 220841 bytes = 690144 } seq expand size = 1545887 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0018 GB value = 0.0406 GB dict = 0.42 MB all = 0.0442 GB } __ZipSize{ index = 0.0015 GB value = 0.0324 GB dict = 0.42 MB all = 0.0350 GB } UnZip/Zip{ index = 1.2041 value = 1.2547 dict = 1.00 all = 1.2632 } Zip/UnZip{ index = 0.8305 value = 0.7970 dict = 1.00 all = 0.7916 } ---------------------------- total value len = 62.403019 GB avg = 0.180 KB (by entry num) total key len = 6.797660 GB avg = 0.020 KB total ukey len = 3.193959 GB avg = 0.008 KB total ukey num = 0.389889947 Billion total entry num = 0.346767955 Billion write speed all = 0.948244606 MB/sec (with seq num) write speed all = 0.910231009 MB/sec (without seq num) 2024/08/20-13:50:18.941641 140500103784000 [compaction_job.cc:1944] [default] [JOB 32847] Generated table #14667095: 220841 keys, 34964261 bytes, temperature: kWarm 2024/08/20-13:50:18.941716 140500103784000 EVENT_LOG_v1 {"time_micros": 1724133018941675, "cf_name": "default", "job": 32847, "event": "table_file_creation", "file_number": 14667095, "file_size": 34964261, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190589699656, "largest_seqno": 190619604380, "table_properties": {"data_size": 32384960, "index_size": 1467264, "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": 3533456, "raw_average_key_size": 16, "raw_value_size": 40634744, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 220841, "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": 1724133016, "oldest_key_time": 0, "file_creation_time": 1724133016, "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": 14667095, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:50:18.962655 140500103784000 [compaction_job.cc:699] job-32847: subcompact[0], size: 0.086018 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32847/att-00 [14667094,14667095] 2024/08/20-13:50:19.015635 140500103784000 (Original Log Time 2024/08/20-13:50:12.190324) EVENT_LOG_v1 {"time_micros": 1724133012190246, "job": 32847, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14667073], "files_L2": [14666998, 14667000], "score": 0.984912, "input_data_size": 97295630, "oldest_snapshot_seqno": 190619689139} 2024/08/20-13:50:19.015640 140500103784000 (Original Log Time 2024/08/20-13:50:19.015118) [compaction_job.cc:2018] [default] [JOB 32847] Compacted 1@1 + 2@2 files to L2 => 86018130 bytes 2024/08/20-13:50:19.015642 140500103784000 (Original Log Time 2024/08/20-13:50:19.015545) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.4 rd, 12.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(30.7, 62.1 +0.0 blob) out(82.0 +0.0 blob), read-write-amplify(5.7) write-amplify(2.7) OK, records in: 559417, records dropped: 3031 output_compression: Snappy 2024/08/20-13:50:19.015654 140500103784000 (Original Log Time 2024/08/20-13:50:19.015607) EVENT_LOG_v1 {"time_micros": 1724133019015580, "cf": "default", "job": 32847, "event": "compaction_finished", "compaction_time_micros": 6772344, "compaction_time_cpu_micros": 1252820, "output_level": 2, "num_output_files": 2, "total_output_size": 86018130, "num_input_records": 559417, "num_output_records": 556386, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77024068, "file_range_sync_nanos": 0, "file_fsync_nanos": 2409, "file_prepare_write_nanos": 6186, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-13:50:19.161660 140500103784000 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":1724133011,"executesMs":6922,"compactionJobId":32847,"attempt":0,"compactionInputRawBytes":111883400,"compactionInputZipBytes":97295630,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86018130,"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":"00-1801da9ed7db044a6533844337cc9b0a-a49c2db0d0df24f5-00"}}, response = 2024/08/20-13:50:19.161770 140500103784000 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-32847/att-00: olev 2, work 6.923 s, result 8.848 ms, install 0.570 ms, input{raw 106.700 MiB zip 92.788 MiB}