2024/08/20-07:59:45.798064 140500254852672 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17195/att-00: fork to child time = 0.016092 sec 2024/08/20-07:59:45.799482 140500254852672 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17195/att-00 2024/08/20-07:59:45.806477 140500254852672 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17195/att-00 2024/08/20-07:59:45.808739 140500254852672 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:59:45.809163 140500254852672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:59:45.856715 140500254852672 [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-17195/att-00/MANIFEST-14629260 2024/08/20-07:59:45.891462 140500254852672 [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-17195/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14648876, last_sequence is 190223245341, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14648743 2024/08/20-07:59:45.891472 140500254852672 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:59:45.891598 140500254852672 [version_set.cc:5652] Creating manifest 14648876 2024/08/20-07:59:45.923167 140500254852672 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17195/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:59:45.936781 140500254852672 [compaction_job.cc:2433] [default] [JOB 17195] Compacting 2@1 + 2@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-07:59:45.936802 140500254852672 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8830 Base level 1, inputs: [14648864(10MB) 14648848(4406KB)], [14648809(48MB) 14648811(17MB)] 2024/08/20-07:59:46.065055 140500254852672 [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 2024/08/20-07:59:46.065088 140500254852672 [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 2024/08/20-07:59:46.065111 140500254852672 [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 2024/08/20-07:59:46.065126 140500254852672 [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 2024/08/20-07:59:46.065140 140500254852672 [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 2024/08/20-07:59:46.426476 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17195/att-00/14648877.sst) /dev/shm/ToplingTemp/Topling-251604-wNzFeh 2024/08/20-07:59:46.998059 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17195/att-00/14648877.sst): first pass time = 0.57's, 117.421'MB/sec 2024/08/20-07:59:49.669006 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17195/att-00/14648877.sst): old prealloc_size = 73819750, real_size = 48811896 2024/08/20-07:59:49.669105 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17195/att-00/14648877.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 = 3.16 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-07:59:50.288161 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17195/att-00/14648877.sst): second pass time = 2.67's, 23.154'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.62's, 81.487'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14970.194'MB/sec (index lex order gen) rebuild zvType time = 0.53's, 0.158'MB/sec write SST data time = 0.09's, 563.812'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 = 14614.163'MB/sec zip my value time = 2.67's, unzip length = 0.062'GB zip my value throughput = 23.154'MB/sec zip pipeline throughput = 185.020'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.16 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.16 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 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 = 2.5354 value = 1.2952 dict = 1.00 all = 1.3301 } Zip/UnZip{ index = 0.3944 value = 0.7721 dict = 1.00 all = 0.7518 } ---------------------------- 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 = 1.331206591 MB/sec (with seq num) write speed all = 1.277839398 MB/sec (without seq num) 2024/08/20-07:59:50.352812 140500254852672 [compaction_job.cc:1944] [default] [JOB 17195] Generated table #14648877: 335545 keys, 50452747 bytes, temperature: kWarm 2024/08/20-07:59:50.352905 140500254852672 EVENT_LOG_v1 {"time_micros": 1724111990352848, "cf_name": "default", "job": 17195, "event": "table_file_creation", "file_number": 14648877, "file_size": 50452747, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190171013837, "largest_seqno": 190223208267, "table_properties": {"data_size": 47669136, "index_size": 1058752, "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": 1724111986, "oldest_key_time": 0, "file_creation_time": 1724111986, "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": 14648877, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:59:50.402819 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17195/att-00/14648878.sst) /dev/shm/ToplingTemp/Topling-251604-BesxFi 2024/08/20-07:59:50.846196 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17195/att-00/14648878.sst): first pass time = 0.44's, 72.775'MB/sec 2024/08/20-07:59:52.385943 140500254852672 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17195/att-00/14648878.sst): part-0: reject ZipStore ratio = 0.819 2024/08/20-07:59:52.479974 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17195/att-00/14648878.sst): old prealloc_size = 73819750, real_size = 30796864 2024/08/20-07:59:52.480031 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17195/att-00/14648878.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 161315 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 6.66 raw-val = 0.0297 GB zip-val = 0.0297 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-07:59:52.607644 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17195/att-00/14648878.sst): second pass time = 1.54's, 19.288'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.13's, 245.013'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26688.266'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.473'MB/sec write SST data time = 0.04's, 737.549'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.01's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 1.54's, unzip length = 0.030'GB zip my value throughput = 19.288'MB/sec zip pipeline throughput = 144.171'MB/sec entries = 161315 avg-key = 16.00 avg-zkey = 6.66 avg-val = 184.00 avg-zval = 184.00 usrkeys = 161315 avg-key = 8.00 avg-zkey = 6.66 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 161315 bytes = 524288 } seq expand size = 1129205 multi value expand size = 0 cnt WriteAppend = 3632 UnZipSize{ index = 0.0013 GB value = 0.0297 GB dict = 0.00 MB all = 0.0323 GB } __ZipSize{ index = 0.0011 GB value = 0.0297 GB dict = 0.00 MB all = 0.0313 GB } UnZip/Zip{ index = 1.2014 value = 1.0000 dict = 0.00 all = 1.0313 } Zip/UnZip{ index = 0.8324 value = 1.0000 dict = 0.00 all = 0.9696 } ---------------------------- total value len = 62.391650 GB avg = 0.180 KB (by entry num) total key len = 6.796707 GB avg = 0.020 KB total ukey len = 3.193482 GB avg = 0.008 KB total ukey num = 0.389830421 Billion total entry num = 0.346708429 Billion write speed all = 1.331789915 MB/sec (with seq num) write speed all = 1.278400263 MB/sec (without seq num) 2024/08/20-07:59:52.654233 140500254852672 [compaction_job.cc:1944] [default] [JOB 17195] Generated table #14648878: 161315 keys, 31282444 bytes, temperature: kWarm 2024/08/20-07:59:52.654319 140500254852672 EVENT_LOG_v1 {"time_micros": 1724111992654275, "cf_name": "default", "job": 17195, "event": "table_file_creation", "file_number": 14648878, "file_size": 31282444, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190171023576, "largest_seqno": 190223208271, "table_properties": {"data_size": 29682160, "index_size": 1074176, "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": 2581040, "raw_average_key_size": 16, "raw_value_size": 29681960, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 161315, "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": 1724111990, "oldest_key_time": 0, "file_creation_time": 1724111990, "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": 14648878, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:59:52.694664 140500254852672 [compaction_job.cc:699] job-17195: subcompact[0], size: 0.081735 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17195/att-00 [14648877,14648878] 2024/08/20-07:59:52.747539 140500254852672 (Original Log Time 2024/08/20-07:59:45.936889) EVENT_LOG_v1 {"time_micros": 1724111985936823, "job": 17195, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14648864, 14648848], "files_L2": [14648809, 14648811], "score": 0.977187, "input_data_size": 83476412, "oldest_snapshot_seqno": 190223245260} 2024/08/20-07:59:52.747545 140500254852672 (Original Log Time 2024/08/20-07:59:52.746698) [compaction_job.cc:2018] [default] [JOB 17195] Compacted 2@1 + 2@2 files to L2 => 81735191 bytes 2024/08/20-07:59:52.747548 140500254852672 (Original Log Time 2024/08/20-07:59:52.747442) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.4 rd, 12.1 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(14.4, 65.3 +0.0 blob) out(77.9 +0.0 blob), read-write-amplify(11.0) write-amplify(5.4) OK, records in: 498380, records dropped: 1520 output_compression: Snappy 2024/08/20-07:59:52.747559 140500254852672 (Original Log Time 2024/08/20-07:59:52.747500) EVENT_LOG_v1 {"time_micros": 1724111992747474, "cf": "default", "job": 17195, "event": "compaction_finished", "compaction_time_micros": 6757786, "compaction_time_cpu_micros": 1308231, "output_level": 2, "num_output_files": 2, "total_output_size": 81735191, "num_input_records": 498380, "num_output_records": 496860, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 69996042, "file_range_sync_nanos": 0, "file_fsync_nanos": 1880, "file_prepare_write_nanos": 222394, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:59:52.901659 140500254852672 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":1724111985,"executesMs":6925,"compactionJobId":17195,"attempt":0,"compactionInputRawBytes":99676000,"compactionInputZipBytes":83476412,"compactionOutputRawBytes":0,"compactionOutputZipBytes":81735191,"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":"00-3ffc8d623e64cb1d9632836f275d8618-0207f3d8d1bbcd58-00"}}, response = 2024/08/20-07:59:52.901743 140500254852672 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-17195/att-00: olev 2, work 6.926 s, result 22.516 ms, install 0.897 ms, input{raw 95.058 MiB zip 79.609 MiB}