2024/08/20-08:38:47.726867 140500582168128 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19095/att-00: fork to child time = 0.011852 sec 2024/08/20-08:38:47.727997 140500582168128 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19095/att-00 2024/08/20-08:38:47.734169 140500582168128 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19095/att-00 2024/08/20-08:38:47.734478 140500582168128 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:38:47.734783 140500582168128 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:38:47.779643 140500582168128 [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-19095/att-00/MANIFEST-14629260 2024/08/20-08:38:47.830078 140500582168128 [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-19095/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14651058, last_sequence is 190270260160, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14650803 2024/08/20-08:38:47.830087 140500582168128 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:38:47.830156 140500582168128 [version_set.cc:5652] Creating manifest 14651058 2024/08/20-08:38:47.853150 140500582168128 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19095/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:38:47.867451 140500582168128 [compaction_job.cc:2433] [default] [JOB 19095] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-08:38:47.867464 140500582168128 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9811 Base level 1, inputs: [14651037(14MB)], [14650964(48MB)] 2024/08/20-08:38:48.113470 140500582168128 [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 2024/08/20-08:38:48.113501 140500582168128 [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 2024/08/20-08:38:48.113530 140500582168128 [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 2024/08/20-08:38:48.113543 140500582168128 [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 2024/08/20-08:38:48.113556 140500582168128 [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 2024/08/20-08:38:49.285293 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19095/att-00/14651059.sst) /dev/shm/ToplingTemp/Topling-266332-nZurLZ 2024/08/20-08:38:49.692741 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19095/att-00/14651059.sst): first pass time = 0.41's, 164.725'MB/sec 2024/08/20-08:38:52.122199 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19095/att-00/14651059.sst): old prealloc_size = 72442306, real_size = 49139856 2024/08/20-08:38:52.122279 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19095/att-00/14651059.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.11 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-08:38:52.639287 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19095/att-00/14651059.sst): second pass time = 2.43's, 25.425'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.52's, 98.205'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28463.509'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.202'MB/sec write SST data time = 0.10's, 503.345'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 = 18520.022'MB/sec zip my value time = 2.43's, unzip length = 0.062'GB zip my value throughput = 25.425'MB/sec zip pipeline throughput = 202.749'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.11 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.11 avg-val = 191.00 avg-zval = 142.08 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 = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.9449 value = 1.2950 dict = 1.00 all = 1.3215 } Zip/UnZip{ index = 0.5142 value = 0.7722 dict = 1.00 all = 0.7567 } ---------------------------- 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 = 1.273772980 MB/sec (with seq num) write speed all = 1.222708262 MB/sec (without seq num) 2024/08/20-08:38:52.702653 140500582168128 [compaction_job.cc:1944] [default] [JOB 19095] Generated table #14651059: 335545 keys, 50781485 bytes, temperature: kWarm 2024/08/20-08:38:52.702757 140500582168128 EVENT_LOG_v1 {"time_micros": 1724114332702697, "cf_name": "default", "job": 19095, "event": "table_file_creation", "file_number": 14651059, "file_size": 50781485, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190230235103, "largest_seqno": 190270236703, "table_properties": {"data_size": 47675584, "index_size": 1380224, "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": 1724114329, "oldest_key_time": 0, "file_creation_time": 1724114329, "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": 14651059, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:38:52.948579 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19095/att-00/14651060.sst) /dev/shm/ToplingTemp/Topling-266332-VB7tTW 2024/08/20-08:38:53.089121 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19095/att-00/14651060.sst): first pass time = 0.14's, 96.885'MB/sec 2024/08/20-08:38:54.078895 140500582168128 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19095/att-00/14651060.sst): part-0: reject ZipStore ratio = 0.894 2024/08/20-08:38:54.134918 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19095/att-00/14651060.sst): old prealloc_size = 72442306, real_size = 12953760 2024/08/20-08:38:54.134995 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19095/att-00/14651060.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 68054 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 6.09 raw-val = 0.0125 GB zip-val = 0.0125 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-08:38:54.202184 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19095/att-00/14651060.sst): second pass time = 0.99's, 12.663'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.07's, 195.646'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11022.099'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.347'MB/sec write SST data time = 0.02's, 725.091'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 = 0.99's, unzip length = 0.013'GB zip my value throughput = 12.663'MB/sec zip pipeline throughput = 153.773'MB/sec entries = 68054 avg-key = 16.00 avg-zkey = 6.09 avg-val = 184.00 avg-zval = 184.00 usrkeys = 68054 avg-key = 8.00 avg-zkey = 6.09 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 68054 bytes = 221184 } seq expand size = 476378 multi value expand size = 0 cnt WriteAppend = 1537 UnZipSize{ index = 0.0005 GB value = 0.0125 GB dict = 0.00 MB all = 0.0136 GB } __ZipSize{ index = 0.0004 GB value = 0.0125 GB dict = 0.00 MB all = 0.0132 GB } UnZip/Zip{ index = 1.3136 value = 1.0000 dict = 0.00 all = 1.0343 } Zip/UnZip{ index = 0.7613 value = 1.0000 dict = 0.00 all = 0.9668 } ---------------------------- total value len = 62.373837 GB avg = 0.180 KB (by entry num) total key len = 6.795215 GB avg = 0.020 KB total ukey len = 3.192736 GB avg = 0.008 KB total ukey num = 0.389737160 Billion total entry num = 0.346615168 Billion write speed all = 1.273995779 MB/sec (with seq num) write speed all = 1.222922503 MB/sec (without seq num) 2024/08/20-08:38:54.240777 140500582168128 [compaction_job.cc:1944] [default] [JOB 19095] Generated table #14651060: 68054 keys, 13159371 bytes, temperature: kWarm 2024/08/20-08:38:54.240862 140500582168128 EVENT_LOG_v1 {"time_micros": 1724114334240817, "cf_name": "default", "job": 19095, "event": "table_file_creation", "file_number": 14651060, "file_size": 13159371, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190224979834, "largest_seqno": 190270236704, "table_properties": {"data_size": 12522128, "index_size": 414464, "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": 1088864, "raw_average_key_size": 16, "raw_value_size": 12521936, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 68054, "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": 1724114332, "oldest_key_time": 0, "file_creation_time": 1724114332, "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": 14651060, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:38:54.254254 140500582168128 [compaction_job.cc:699] job-19095: subcompact[0], size: 0.063941 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19095/att-00 [14651059,14651060] 2024/08/20-08:38:54.298358 140500582168128 (Original Log Time 2024/08/20-08:38:47.867537) EVENT_LOG_v1 {"time_micros": 1724114327867477, "job": 19095, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14651037], "files_L2": [14650964], "score": 0.986277, "input_data_size": 65856642, "oldest_snapshot_seqno": 190270259462} 2024/08/20-08:38:54.298363 140500582168128 (Original Log Time 2024/08/20-08:38:54.297750) [compaction_job.cc:2018] [default] [JOB 19095] Compacted 1@1 + 1@2 files to L2 => 63940856 bytes 2024/08/20-08:38:54.298366 140500582168128 (Original Log Time 2024/08/20-08:38:54.298270) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 10.3 rd, 10.0 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(14.3, 48.5 +0.0 blob) out(61.0 +0.0 blob), read-write-amplify(8.7) write-amplify(4.3) OK, records in: 404777, records dropped: 1178 output_compression: Snappy 2024/08/20-08:38:54.298376 140500582168128 (Original Log Time 2024/08/20-08:38:54.298329) EVENT_LOG_v1 {"time_micros": 1724114334298304, "cf": "default", "job": 19095, "event": "compaction_finished", "compaction_time_micros": 6386728, "compaction_time_cpu_micros": 984943, "output_level": 2, "num_output_files": 2, "total_output_size": 63940856, "num_input_records": 404777, "num_output_records": 403599, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 104476314, "file_range_sync_nanos": 0, "file_fsync_nanos": 2734, "file_prepare_write_nanos": 94257, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:38:54.433464 140500582168128 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":1724114327,"executesMs":6556,"compactionJobId":19095,"attempt":0,"compactionInputRawBytes":80955400,"compactionInputZipBytes":65856642,"compactionOutputRawBytes":0,"compactionOutputZipBytes":63940856,"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":"00-8801cd21a2349db22305069f3cfc0e40-f26d37d72d654afa-00"}}, response = 2024/08/20-08:38:54.433573 140500582168128 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-19095/att-00: olev 2, work 6.557 s, result 13.949 ms, install 0.663 ms, input{raw 77.205 MiB zip 62.806 MiB}