2024/07/27-06:40:06.080815 139696306370112 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-132945/att-00: fork to child time = 0.009112 sec 2024/07/27-06:40:06.081789 139696306370112 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-132945/att-00 2024/07/27-06:40:06.086598 139696306370112 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-132945/att-00 2024/07/27-06:40:06.090301 139696306370112 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/27-06:40:06.090591 139696306370112 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/27-06:40:06.130971 139696306370112 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-132945/att-00/MANIFEST-13366722 2024/07/27-06:40:06.157291 139696306370112 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-132945/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13525270, last_sequence is 166515964178, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13525134 2024/07/27-06:40:06.157298 139696306370112 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/27-06:40:06.157354 139696306370112 [version_set.cc:5652] Creating manifest 13525270 2024/07/27-06:40:06.184000 139696306370112 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-132945/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/27-06:40:06.196831 139696306370112 [compaction_job.cc:2433] [default] [JOB 132945] Compacting 1@1 + 1@2 files to L2, score 0.97, subcompactions 1 : 1 2024/07/27-06:40:06.196841 139696306370112 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 68849 Base level 1, inputs: [13525263(4685KB)], [13525203(48MB)] 2024/07/27-06:40:06.247156 139696306370112 [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 2024/07/27-06:40:06.247177 139696306370112 [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 2024/07/27-06:40:06.247195 139696306370112 [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 2024/07/27-06:40:06.247206 139696306370112 [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 2024/07/27-06:40:06.247217 139696306370112 [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 2024/07/27-06:40:06.690165 139696306370112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-132945/att-00/13525271.sst) /dev/shm/ToplingTemp/Topling-132466-dsR8AD 2024/07/27-06:40:07.047072 139696306370112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-132945/att-00/13525271.sst): first pass time = 0.36's, 188.053'MB/sec 2024/07/27-06:40:08.328609 139696306370112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-132945/att-00/13525271.sst): old prealloc_size = 61322657, real_size = 49294624 2024/07/27-06:40:08.328709 139696306370112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-132945/att-00/13525271.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.57 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/07/27-06:40:08.829502 139696306370112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-132945/att-00/13525271.sst): second pass time = 1.28's, 48.219'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.50's, 101.604'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21214.224'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.205'MB/sec write SST data time = 0.09's, 558.200'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 = 17363.060'MB/sec zip my value time = 1.28's, unzip length = 0.062'GB zip my value throughput = 48.219'MB/sec zip pipeline throughput = 181.431'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.57 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.57 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 = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.7487 value = 1.2950 dict = 1.00 all = 1.3186 } Zip/UnZip{ index = 0.5718 value = 0.7722 dict = 1.00 all = 0.7584 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.001942022 MB/sec (with seq num) write speed all = 0.001866968 MB/sec (without seq num) 2024/07/27-06:40:08.912151 139696306370112 [compaction_job.cc:1944] [default] [JOB 132945] Generated table #13525271: 335545 keys, 50893579 bytes, temperature: kWarm 2024/07/27-06:40:08.912295 139696306370112 EVENT_LOG_v1 {"time_micros": 1722033608912193, "cf_name": "default", "job": 132945, "event": "table_file_creation", "file_number": 13525271, "file_size": 50893579, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 166489722384, "largest_seqno": 166515901911, "table_properties": {"data_size": 47675584, "index_size": 1535040, "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": 1722033606, "oldest_key_time": 0, "file_creation_time": 1722033606, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13525271, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/27-06:40:08.963290 139696306370112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-132945/att-00/13525272.sst) /dev/shm/ToplingTemp/Topling-132466-tHqLpF 2024/07/27-06:40:09.047955 139696306370112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-132945/att-00/13525272.sst): first pass time = 0.08's, 52.007'MB/sec 2024/07/27-06:40:09.511351 139696306370112 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-132945/att-00/13525272.sst): part-0: reject ZipStore ratio = 0.964 2024/07/27-06:40:09.524003 139696306370112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-132945/att-00/13525272.sst): old prealloc_size = 61322657, real_size = 4082136 2024/07/27-06:40:09.524066 139696306370112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-132945/att-00/13525272.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 22003 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 1.26 raw-val = 0.0040 GB zip-val = 0.0040 GB avg-val = 184.00 avg-zval = 184.01 2024/07/27-06:40:09.563112 139696306370112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-132945/att-00/13525272.sst): second pass time = 0.46's, 8.753'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.04's, 106.125'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 884.463'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.237'MB/sec write SST data time = 0.02's, 261.638'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 = 0.46's, unzip length = 0.004'GB zip my value throughput = 8.753'MB/sec zip pipeline throughput = 95.835'MB/sec entries = 22003 avg-key = 16.00 avg-zkey = 1.26 avg-val = 184.00 avg-zval = 184.01 usrkeys = 22003 avg-key = 8.00 avg-zkey = 1.26 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 22003 bytes = 71520 } seq expand size = 154021 multi value expand size = 0 cnt WriteAppend = 502 UnZipSize{ index = 0.0002 GB value = 0.0040 GB dict = 0.00 MB all = 0.0044 GB } __ZipSize{ index = 0.0000 GB value = 0.0040 GB dict = 0.00 MB all = 0.0041 GB } UnZip/Zip{ index = 6.3519 value = 1.0000 dict = 0.00 all = 1.0606 } Zip/UnZip{ index = 0.1574 value = 1.0000 dict = 0.00 all = 0.9429 } ---------------------------- total value len = 0.068292 GB avg = 0.191 KB (by entry num) total key len = 0.005721 GB avg = 0.016 KB total ukey len = 0.002860 GB avg = 0.008 KB total ukey num = 0.000357548 Billion total entry num = 0.000357548 Billion write speed all = 0.002069326 MB/sec (with seq num) write speed all = 0.001989352 MB/sec (without seq num) 2024/07/27-06:40:09.577644 139696306370112 [compaction_job.cc:1944] [default] [JOB 132945] Generated table #13525272: 22003 keys, 4149161 bytes, temperature: kWarm 2024/07/27-06:40:09.577736 139696306370112 EVENT_LOG_v1 {"time_micros": 1722033609577693, "cf_name": "default", "job": 132945, "event": "table_file_creation", "file_number": 13525272, "file_size": 4149161, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 166465183953, "largest_seqno": 166514022460, "table_properties": {"data_size": 4048752, "index_size": 27712, "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": 352048, "raw_average_key_size": 16, "raw_value_size": 4048552, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 22003, "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-MixedLenBlobStore", "creation_time": 1722033608, "oldest_key_time": 0, "file_creation_time": 1722033608, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13525272, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/27-06:40:09.590098 139696306370112 [compaction_job.cc:699] job-132945: subcompact[0], size: 0.055043 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-132945/att-00 [13525271,13525272] 2024/07/27-06:40:09.612591 139696306370112 (Original Log Time 2024/07/27-06:40:06.196887) EVENT_LOG_v1 {"time_micros": 1722033606196852, "job": 132945, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13525263], "files_L2": [13525203], "score": 0.974862, "input_data_size": 55747870, "oldest_snapshot_seqno": 166515963821} 2024/07/27-06:40:09.612596 139696306370112 (Original Log Time 2024/07/27-06:40:09.612133) [compaction_job.cc:2018] [default] [JOB 132945] Compacted 1@1 + 1@2 files to L2 => 55042740 bytes 2024/07/27-06:40:09.612599 139696306370112 (Original Log Time 2024/07/27-06:40:09.612511) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 16.4 rd, 16.2 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(4.6, 48.6 +0.0 blob) out(52.5 +0.0 blob), read-write-amplify(23.1) write-amplify(11.5) OK, records in: 357657, records dropped: 109 output_compression: Snappy 2024/07/27-06:40:09.612609 139696306370112 (Original Log Time 2024/07/27-06:40:09.612567) EVENT_LOG_v1 {"time_micros": 1722033609612542, "cf": "default", "job": 132945, "event": "compaction_finished", "compaction_time_micros": 3393224, "compaction_time_cpu_micros": 881730, "output_level": 2, "num_output_files": 2, "total_output_size": 55042740, "num_input_records": 357657, "num_output_records": 357548, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 46005623, "file_range_sync_nanos": 0, "file_fsync_nanos": 1932, "file_prepare_write_nanos": 34818, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/27-06:40:09.744319 139696306370112 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":1721720512,"starts":1722033606,"executesMs":3523,"compactionJobId":132945,"attempt":0,"compactionInputRawBytes":71531400,"compactionInputZipBytes":55747870,"compactionOutputRawBytes":0,"compactionOutputZipBytes":55042740,"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-d71521af5328353d95411f171b535bdc-784293c2a208ea13-00"}}, response = 2024/07/27-06:40:09.744441 139696306370112 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-132945/att-00: olev 2, work 3.524 s, result 7.279 ms, install 0.543 ms, input{raw 68.218 MiB zip 53.165 MiB}