2024/08/20-12:28:14.156595 140500179318336 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29471/att-00: fork to child time = 0.009671 sec 2024/08/20-12:28:14.157888 140500179318336 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29471/att-00 2024/08/20-12:28:14.163511 140500179318336 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29471/att-00 2024/08/20-12:28:14.169748 140500179318336 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:28:14.170066 140500179318336 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:28:14.210810 140500179318336 [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-29471/att-00/MANIFEST-14629260 2024/08/20-12:28:14.229009 140500179318336 [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-29471/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14663085, last_sequence is 190531886925, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14663020 2024/08/20-12:28:14.229017 140500179318336 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:28:14.229078 140500179318336 [version_set.cc:5652] Creating manifest 14663085 2024/08/20-12:28:14.252348 140500179318336 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29471/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:28:14.266572 140500179318336 [compaction_job.cc:2433] [default] [JOB 29471] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-12:28:14.266585 140500179318336 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15064 Base level 1, inputs: [14663070(14MB)], [14663007(48MB) 14663008(38MB)] 2024/08/20-12:28:14.434327 140500179318336 [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 2024/08/20-12:28:14.434356 140500179318336 [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 2024/08/20-12:28:14.434374 140500179318336 [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 2024/08/20-12:28:14.434388 140500179318336 [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 2024/08/20-12:28:14.434399 140500179318336 [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 2024/08/20-12:28:15.083378 140500179318336 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29471/att-00/14663086.sst) /dev/shm/ToplingTemp/Topling-346673-4oahCY 2024/08/20-12:28:15.562143 140500179318336 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29471/att-00/14663086.sst): first pass time = 0.48's, 140.187'MB/sec 2024/08/20-12:28:18.010131 140500179318336 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29471/att-00/14663086.sst): old prealloc_size = 73819750, real_size = 49481328 2024/08/20-12:28:18.010202 140500179318336 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29471/att-00/14663086.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 = 5.15 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-12:28:18.515680 140500179318336 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29471/att-00/14663086.sst): second pass time = 2.45's, 25.230'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 101.042'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37643.862'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.202'MB/sec write SST data time = 0.09's, 569.882'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 = 14091.787'MB/sec zip my value time = 2.45's, unzip length = 0.062'GB zip my value throughput = 25.230'MB/sec zip pipeline throughput = 194.341'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.15 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.15 avg-val = 191.00 avg-zval = 142.06 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 = 1.5527 value = 1.2952 dict = 1.00 all = 1.3138 } Zip/UnZip{ index = 0.6440 value = 0.7721 dict = 1.00 all = 0.7612 } ---------------------------- 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 = 1.016128348 MB/sec (with seq num) write speed all = 0.975392434 MB/sec (without seq num) 2024/08/20-12:28:18.581332 140500179318336 [compaction_job.cc:1944] [default] [JOB 29471] Generated table #14663086: 335545 keys, 51081069 bytes, temperature: kWarm 2024/08/20-12:28:18.581440 140500179318336 EVENT_LOG_v1 {"time_micros": 1724128098581376, "cf_name": "default", "job": 29471, "event": "table_file_creation", "file_number": 14663086, "file_size": 51081069, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190502888266, "largest_seqno": 190531873259, "table_properties": {"data_size": 47668448, "index_size": 1728832, "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": 1724128095, "oldest_key_time": 0, "file_creation_time": 1724128095, "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": 14663086, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:28:18.630519 140500179318336 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29471/att-00/14663087.sst) /dev/shm/ToplingTemp/Topling-346673-roSQlX 2024/08/20-12:28:19.409530 140500179318336 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29471/att-00/14663087.sst): first pass time = 0.78's, 71.258'MB/sec 2024/08/20-12:28:22.331569 140500179318336 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29471/att-00/14663087.sst): old prealloc_size = 73819750, real_size = 41726912 2024/08/20-12:28:22.331633 140500179318336 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29471/att-00/14663087.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 277534 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.98 raw-val = 0.0511 GB zip-val = 0.0400 GB avg-val = 184.00 avg-zval = 144.11 2024/08/20-12:28:22.733463 140500179318336 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29471/att-00/14663087.sst): second pass time = 2.92's, 17.483'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 107.291'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 47254.311'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.213'MB/sec write SST data time = 0.08's, 569.589'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.521'MB, throughput = 16563.624'MB/sec zip my value time = 2.92's, unzip length = 0.051'GB zip my value throughput = 17.483'MB/sec zip pipeline throughput = 149.008'MB/sec entries = 277534 avg-key = 16.00 avg-zkey = 5.98 avg-val = 184.00 avg-zval = 144.11 usrkeys = 277534 avg-key = 8.00 avg-zkey = 5.98 avg-val = 191.00 avg-zval = 144.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 277534 bytes = 936688 } seq expand size = 1942738 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0022 GB value = 0.0511 GB dict = 0.52 MB all = 0.0555 GB } __ZipSize{ index = 0.0017 GB value = 0.0400 GB dict = 0.52 MB all = 0.0431 GB } UnZip/Zip{ index = 1.3369 value = 1.2768 dict = 1.00 all = 1.2873 } Zip/UnZip{ index = 0.7480 value = 0.7832 dict = 1.00 all = 0.7768 } ---------------------------- total value len = 62.413848 GB avg = 0.180 KB (by entry num) total key len = 6.798567 GB avg = 0.020 KB total ukey len = 3.194412 GB avg = 0.008 KB total ukey num = 0.389946640 Billion total entry num = 0.346824648 Billion write speed all = 1.016909461 MB/sec (with seq num) write speed all = 0.976143449 MB/sec (without seq num) 2024/08/20-12:28:22.792657 140500179318336 [compaction_job.cc:1944] [default] [JOB 29471] Generated table #14663087: 277534 keys, 43117669 bytes, temperature: kWarm 2024/08/20-12:28:22.792740 140500179318336 EVENT_LOG_v1 {"time_micros": 1724128102792697, "cf_name": "default", "job": 29471, "event": "table_file_creation", "file_number": 14663087, "file_size": 43117669, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190408125516, "largest_seqno": 190531873260, "table_properties": {"data_size": 39996528, "index_size": 1660800, "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": 4440544, "raw_average_key_size": 16, "raw_value_size": 51066256, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 277534, "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": 1724128098, "oldest_key_time": 0, "file_creation_time": 1724128098, "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": 14663087, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:28:22.819448 140500179318336 [compaction_job.cc:699] job-29471: subcompact[0], size: 0.094199 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29471/att-00 [14663086,14663087] 2024/08/20-12:28:22.877805 140500179318336 (Original Log Time 2024/08/20-12:28:14.266650) EVENT_LOG_v1 {"time_micros": 1724128094266597, "job": 29471, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14663070], "files_L2": [14663007, 14663008], "score": 0.998889, "input_data_size": 106895630, "oldest_snapshot_seqno": 190531886624} 2024/08/20-12:28:22.877810 140500179318336 (Original Log Time 2024/08/20-12:28:22.877182) [compaction_job.cc:2018] [default] [JOB 29471] Compacted 1@1 + 2@2 files to L2 => 94198738 bytes 2024/08/20-12:28:22.877813 140500179318336 (Original Log Time 2024/08/20-12:28:22.877710) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 12.5 rd, 11.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.9, 87.1 +0.0 blob) out(89.8 +0.0 blob), read-write-amplify(12.9) write-amplify(6.0) OK, records in: 615071, records dropped: 1992 output_compression: Snappy 2024/08/20-12:28:22.877824 140500179318336 (Original Log Time 2024/08/20-12:28:22.877773) EVENT_LOG_v1 {"time_micros": 1724128102877744, "cf": "default", "job": 29471, "event": "compaction_finished", "compaction_time_micros": 8552814, "compaction_time_cpu_micros": 1586191, "output_level": 2, "num_output_files": 2, "total_output_size": 94198738, "num_input_records": 615071, "num_output_records": 613079, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 73195338, "file_range_sync_nanos": 0, "file_fsync_nanos": 2359, "file_prepare_write_nanos": 6420, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:28:23.014115 140500179318336 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":1724128094,"executesMs":8701,"compactionJobId":29471,"attempt":0,"compactionInputRawBytes":123014200,"compactionInputZipBytes":106895630,"compactionOutputRawBytes":0,"compactionOutputZipBytes":94198738,"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-e38e769f39a9a3447552f92ea50d9704-579a0b56dc02a2cb-00"}}, response = 2024/08/20-12:28:23.014232 140500179318336 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-29471/att-00: olev 2, work 8.701 s, result 19.079 ms, install 0.680 ms, input{raw 117.315 MiB zip 101.944 MiB}