2024/07/24-12:00:42.792971 140294928987712 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30911/att-00: fork to child time = 0.007500 sec 2024/07/24-12:00:42.793758 140294928987712 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30911/att-00 2024/07/24-12:00:42.798118 140294928987712 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30911/att-00 2024/07/24-12:00:42.798371 140294928987712 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-12:00:42.798591 140294928987712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-12:00:42.835231 140294928987712 [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-30911/att-00/MANIFEST-13366722 2024/07/24-12:00:42.859378 140294928987712 [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-30911/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13404213, last_sequence is 163976454842, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13403977 2024/07/24-12:00:42.859384 140294928987712 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-12:00:42.859453 140294928987712 [version_set.cc:5652] Creating manifest 13404213 2024/07/24-12:00:42.939802 140294928987712 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30911/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-12:00:42.953867 140294928987712 [compaction_job.cc:2433] [default] [JOB 30911] Compacting 1@2 + 1@3 files to L3, score 1.13, subcompactions 1 : 1 2024/07/24-12:00:42.953878 140294928987712 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16485 Base level 2, inputs: [13404172(48MB)], [13403513(90MB)] 2024/07/24-12:00:42.963146 140294928987712 [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 2024/07/24-12:00:42.963177 140294928987712 [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 2024/07/24-12:00:42.963195 140294928987712 [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 2024/07/24-12:00:42.963202 140294928987712 [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 2024/07/24-12:00:42.963208 140294928987712 [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 2024/07/24-12:00:44.098668 140294928987712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30911/att-00/13404214.sst) /dev/shm/ToplingTemp/Topling-47114-MoBKnJ 2024/07/24-12:00:45.077959 140294928987712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30911/att-00/13404214.sst): first pass time = 0.98's, 137.062'MB/sec 2024/07/24-12:00:48.392478 140294928987712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30911/att-00/13404214.sst): old prealloc_size = 147639500, real_size = 91726536 2024/07/24-12:00:48.392558 140294928987712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30911/att-00/13404214.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 0.86 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/07/24-12:00:48.973782 140294928987712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30911/att-00/13404214.sst): second pass time = 3.31's, 37.273'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 163.686'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10464.394'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.342'MB/sec write SST data time = 0.09's, 1042.078'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 34880.953'MB/sec zip my value time = 3.31's, unzip length = 0.123'GB zip my value throughput = 37.273'MB/sec zip pipeline throughput = 155.615'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.86 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.86 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0006 GB value = 0.0910 GB dict = 1.24 MB all = 0.0952 GB } UnZip/Zip{ index = 9.3010 value = 1.3572 dict = 1.00 all = 1.4106 } Zip/UnZip{ index = 0.1075 value = 0.7368 dict = 1.00 all = 0.7089 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.011056737 MB/sec (with seq num) write speed all = 0.010629424 MB/sec (without seq num) 2024/07/24-12:00:49.259943 140294928987712 [compaction_job.cc:1944] [default] [JOB 30911] Generated table #13404214: 671089 keys, 95150076 bytes, temperature: kWarm 2024/07/24-12:00:49.260070 140294928987712 EVENT_LOG_v1 {"time_micros": 1721793649260006, "cf_name": "default", "job": 30911, "event": "table_file_creation", "file_number": 13404214, "file_size": 95150076, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163710589594, "largest_seqno": 163976154372, "table_properties": {"data_size": 90981392, "index_size": 577216, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1721793644, "oldest_key_time": 0, "file_creation_time": 1721793644, "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": 13404214, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-12:00:49.308630 140294928987712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30911/att-00/13404215.sst) /dev/shm/ToplingTemp/Topling-47114-7wFxBL 2024/07/24-12:00:49.716268 140294928987712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30911/att-00/13404215.sst): first pass time = 0.41's, 152.104'MB/sec 2024/07/24-12:00:50.213072 140294928987712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30911/att-00/13404215.sst): old prealloc_size = 147639500, real_size = 45188432 2024/07/24-12:00:50.213131 140294928987712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30911/att-00/13404215.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 309992 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 2.53 raw-val = 0.0570 GB zip-val = 0.0443 GB avg-val = 184.00 avg-zval = 142.99 2024/07/24-12:00:50.659987 140294928987712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30911/att-00/13404215.sst): second pass time = 0.50's, 114.999'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.45's, 104.677'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25532.480'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.228'MB/sec write SST data time = 0.11's, 435.631'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.580'MB, throughput = 10282.372'MB/sec zip my value time = 0.50's, unzip length = 0.057'GB zip my value throughput = 114.999'MB/sec zip pipeline throughput = 114.999'MB/sec entries = 309992 avg-key = 16.00 avg-zkey = 2.53 avg-val = 184.00 avg-zval = 142.99 usrkeys = 309992 avg-key = 8.00 avg-zkey = 2.53 avg-val = 191.00 avg-zval = 142.99 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 309992 bytes = 1084992 } seq expand size = 2169944 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0025 GB value = 0.0570 GB dict = 0.58 MB all = 0.0620 GB } __ZipSize{ index = 0.0008 GB value = 0.0443 GB dict = 0.58 MB all = 0.0468 GB } UnZip/Zip{ index = 3.1627 value = 1.2868 dict = 1.00 all = 1.3254 } Zip/UnZip{ index = 0.3162 value = 0.7771 dict = 1.00 all = 0.7545 } ---------------------------- total value len = 0.187386 GB avg = 0.191 KB (by entry num) total key len = 0.015697 GB avg = 0.016 KB total ukey len = 0.007849 GB avg = 0.008 KB total ukey num = 0.000981081 Billion total entry num = 0.000981081 Billion write speed all = 0.016161939 MB/sec (with seq num) write speed all = 0.015537323 MB/sec (without seq num) 2024/07/24-12:00:50.723427 140294928987712 [compaction_job.cc:1944] [default] [JOB 30911] Generated table #13404215: 309992 keys, 46777099 bytes, temperature: kWarm 2024/07/24-12:00:50.723786 140294928987712 EVENT_LOG_v1 {"time_micros": 1721793650723541, "cf_name": "default", "job": 30911, "event": "table_file_creation", "file_number": 13404215, "file_size": 46777099, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163824046206, "largest_seqno": 163976154375, "table_properties": {"data_size": 44326608, "index_size": 784128, "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": 4959872, "raw_average_key_size": 16, "raw_value_size": 57038528, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 309992, "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": 1721793649, "oldest_key_time": 0, "file_creation_time": 1721793649, "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": 13404215, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-12:00:50.759389 140294928987712 [compaction_job.cc:699] job-30911: subcompact[0], size: 0.141927 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30911/att-00 [13404214,13404215] 2024/07/24-12:00:50.815727 140294928987712 (Original Log Time 2024/07/24-12:00:42.953958) EVENT_LOG_v1 {"time_micros": 1721793642953895, "job": 30911, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [13404172], "files_L3": [13403513], "score": 1.13333, "input_data_size": 145720647, "oldest_snapshot_seqno": 163976452874} 2024/07/24-12:00:50.815731 140294928987712 (Original Log Time 2024/07/24-12:00:50.815282) [compaction_job.cc:2018] [default] [JOB 30911] Compacted 1@2 + 1@3 files to L3 => 141927175 bytes 2024/07/24-12:00:50.815732 140294928987712 (Original Log Time 2024/07/24-12:00:50.815661) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 18.7 rd, 18.2 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(48.2, 90.8 +0.0 blob) out(135.4 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1006634, records dropped: 25553 output_compression: Snappy 2024/07/24-12:00:50.815739 140294928987712 (Original Log Time 2024/07/24-12:00:50.815705) EVENT_LOG_v1 {"time_micros": 1721793650815686, "cf": "default", "job": 30911, "event": "compaction_finished", "compaction_time_micros": 7805448, "compaction_time_cpu_micros": 2284489, "output_level": 3, "num_output_files": 2, "total_output_size": 141927175, "num_input_records": 1006634, "num_output_records": 981081, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 148952326, "file_range_sync_nanos": 0, "file_fsync_nanos": 1941, "file_prepare_write_nanos": 5569, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/24-12:00:50.926958 140294928987712 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":1721793642,"executesMs":8015,"compactionJobId":30911,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":145720647,"compactionOutputRawBytes":0,"compactionOutputZipBytes":141927175,"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":"00-3d7f08f0cdb2397d1d2bc470e585df4d-cade19e33a2cc609-00"}}, response = 2024/07/24-12:00:50.927061 140294928987712 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-30911/att-00: olev 3, work 8.015 s, result 6.989 ms, install 0.479 ms, input{raw 192.000 MiB zip 138.970 MiB}