2024/08/20-07:56:53.249166 140500481455680 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00: fork to child time = 0.046709 sec 2024/08/20-07:56:53.250209 140500481455680 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00 2024/08/20-07:56:53.255294 140500481455680 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00 2024/08/20-07:56:53.256742 140500481455680 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:56:53.257175 140500481455680 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:56:53.295287 140500481455680 [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-17015/att-00/MANIFEST-14629260 2024/08/20-07:56:53.309231 140500481455680 [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-17015/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14648678, last_sequence is 190219773616, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14648525 2024/08/20-07:56:53.309238 140500481455680 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:56:53.309294 140500481455680 [version_set.cc:5652] Creating manifest 14648678 2024/08/20-07:56:53.337130 140500481455680 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:56:53.350215 140500481455680 [compaction_job.cc:2433] [default] [JOB 17015] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-07:56:53.350231 140500481455680 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8740 Base level 1, inputs: [14648657(14MB)], [14648606(48MB)] 2024/08/20-07:56:53.469447 140500481455680 [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 2024/08/20-07:56:53.469480 140500481455680 [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 2024/08/20-07:56:53.469498 140500481455680 [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 2024/08/20-07:56:53.469514 140500481455680 [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 2024/08/20-07:56:53.469524 140500481455680 [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 2024/08/20-07:56:53.902775 140500481455680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/14648679.sst) /dev/shm/ToplingTemp/Topling-250294-OvuhHg 2024/08/20-07:56:54.237803 140500481455680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/14648679.sst): first pass time = 0.33's, 200.443'MB/sec 2024/08/20-07:56:56.485698 140500481455680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/14648679.sst): old prealloc_size = 72110051, real_size = 48817776 2024/08/20-07:56:56.485782 140500481455680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/14648679.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.19 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-07:56:56.974507 140500481455680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/14648679.sst): second pass time = 2.25's, 27.479'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 103.315'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19591.908'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.211'MB/sec write SST data time = 0.09's, 549.335'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 = 15770.643'MB/sec zip my value time = 2.25's, unzip length = 0.062'GB zip my value throughput = 27.479'MB/sec zip pipeline throughput = 145.211'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.19 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.19 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0011 GB value = 0.0477 GB dict = 0.63 MB all = 0.0505 GB } UnZip/Zip{ index = 2.5083 value = 1.2953 dict = 1.00 all = 1.3289 } Zip/UnZip{ index = 0.3987 value = 0.7720 dict = 1.00 all = 0.7525 } ---------------------------- 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 = 1.335662657 MB/sec (with seq num) write speed all = 1.282116823 MB/sec (without seq num) 2024/08/20-07:56:57.039360 140500481455680 [compaction_job.cc:1944] [default] [JOB 17015] Generated table #14648679: 335545 keys, 50500619 bytes, temperature: kWarm 2024/08/20-07:56:57.039465 140500481455680 EVENT_LOG_v1 {"time_micros": 1724111817039404, "cf_name": "default", "job": 17015, "event": "table_file_creation", "file_number": 14648679, "file_size": 50500619, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190143293758, "largest_seqno": 190219688439, "table_properties": {"data_size": 47663536, "index_size": 1070208, "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": 1724111813, "oldest_key_time": 0, "file_creation_time": 1724111813, "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": 14648679, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:56:57.084184 140500481455680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/14648680.sst) /dev/shm/ToplingTemp/Topling-250294-eatFYf 2024/08/20-07:56:57.227015 140500481455680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/14648680.sst): first pass time = 0.14's, 95.804'MB/sec 2024/08/20-07:56:58.128427 140500481455680 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/14648680.sst): part-0: reject ZipStore ratio = 0.894 2024/08/20-07:56:58.192265 140500481455680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/14648680.sst): old prealloc_size = 72110051, real_size = 12898208 2024/08/20-07:56:58.192354 140500481455680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/14648680.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 68391 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 4.34 raw-val = 0.0126 GB zip-val = 0.0126 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-07:56:58.251647 140500481455680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/14648680.sst): second pass time = 0.90's, 13.970'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.06's, 220.834'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4786.040'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.400'MB/sec write SST data time = 0.02's, 790.017'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.90's, unzip length = 0.013'GB zip my value throughput = 13.970'MB/sec zip pipeline throughput = 148.353'MB/sec entries = 68391 avg-key = 16.00 avg-zkey = 4.34 avg-val = 184.00 avg-zval = 184.00 usrkeys = 68391 avg-key = 8.00 avg-zkey = 4.34 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 68391 bytes = 230832 } seq expand size = 478737 multi value expand size = 0 cnt WriteAppend = 1545 UnZipSize{ index = 0.0005 GB value = 0.0126 GB dict = 0.00 MB all = 0.0137 GB } __ZipSize{ index = 0.0003 GB value = 0.0126 GB dict = 0.00 MB all = 0.0131 GB } UnZip/Zip{ index = 1.8436 value = 1.0000 dict = 0.00 all = 1.0431 } Zip/UnZip{ index = 0.5424 value = 1.0000 dict = 0.00 all = 0.9587 } ---------------------------- total value len = 62.373902 GB avg = 0.180 KB (by entry num) total key len = 6.795221 GB avg = 0.020 KB total ukey len = 3.192739 GB avg = 0.008 KB total ukey num = 0.389737497 Billion total entry num = 0.346615505 Billion write speed all = 1.335903133 MB/sec (with seq num) write speed all = 1.282348052 MB/sec (without seq num) 2024/08/20-07:56:58.273367 140500481455680 [compaction_job.cc:1944] [default] [JOB 17015] Generated table #14648680: 68391 keys, 13113291 bytes, temperature: kWarm 2024/08/20-07:56:58.273447 140500481455680 EVENT_LOG_v1 {"time_micros": 1724111818273405, "cf_name": "default", "job": 17015, "event": "table_file_creation", "file_number": 14648680, "file_size": 13113291, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190143271281, "largest_seqno": 190219688442, "table_properties": {"data_size": 12584144, "index_size": 296768, "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": 1094256, "raw_average_key_size": 16, "raw_value_size": 12583944, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 68391, "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-MixedLenBlobStore", "creation_time": 1724111817, "oldest_key_time": 0, "file_creation_time": 1724111817, "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": 14648680, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:56:58.285175 140500481455680 [compaction_job.cc:699] job-17015: subcompact[0], size: 0.063614 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00 [14648679,14648680] 2024/08/20-07:56:58.315612 140500481455680 (Original Log Time 2024/08/20-07:56:53.350308) EVENT_LOG_v1 {"time_micros": 1724111813350245, "job": 17015, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14648657], "files_L2": [14648606], "score": 0.996808, "input_data_size": 65554592, "oldest_snapshot_seqno": 190219771998} 2024/08/20-07:56:58.315618 140500481455680 (Original Log Time 2024/08/20-07:56:58.312263) [compaction_job.cc:2018] [default] [JOB 17015] Compacted 1@1 + 1@2 files to L2 => 63613910 bytes 2024/08/20-07:56:58.315620 140500481455680 (Original Log Time 2024/08/20-07:56:58.315511) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 13.3 rd, 12.9 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(14.3, 48.2 +0.0 blob) out(60.7 +0.0 blob), read-write-amplify(8.6) write-amplify(4.2) OK, records in: 405139, records dropped: 1203 output_compression: Snappy 2024/08/20-07:56:58.315631 140500481455680 (Original Log Time 2024/08/20-07:56:58.315582) EVENT_LOG_v1 {"time_micros": 1724111818315555, "cf": "default", "job": 17015, "event": "compaction_finished", "compaction_time_micros": 4934882, "compaction_time_cpu_micros": 937988, "output_level": 2, "num_output_files": 2, "total_output_size": 63613910, "num_input_records": 405139, "num_output_records": 403936, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 73159652, "file_range_sync_nanos": 0, "file_fsync_nanos": 2034, "file_prepare_write_nanos": 103584, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:56:58.482728 140500481455680 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":1724111813,"executesMs":5053,"compactionJobId":17015,"attempt":0,"compactionInputRawBytes":81027800,"compactionInputZipBytes":65554592,"compactionOutputRawBytes":0,"compactionOutputZipBytes":63613910,"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":"00-925f18a822e993ee68a24c8dcc0d3a70-ca3d65813ff74d99-00"}}, response = 2024/08/20-07:56:58.482864 140500481455680 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-17015/att-00: olev 2, work 5.054 s, result 9.006 ms, install 3.408 ms, input{raw 77.274 MiB zip 62.518 MiB}