2024/08/20-04:13:47.121827 140500145747520 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05747/att-00: fork to child time = 0.037632 sec 2024/08/20-04:13:47.123042 140500145747520 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05747/att-00 2024/08/20-04:13:47.128548 140500145747520 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05747/att-00 2024/08/20-04:13:47.132991 140500145747520 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:13:47.133419 140500145747520 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:13:47.178368 140500145747520 [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-05747/att-00/MANIFEST-14629260 2024/08/20-04:13:47.230485 140500145747520 [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-05747/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14635677, last_sequence is 189927872631, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14635538 2024/08/20-04:13:47.230495 140500145747520 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:13:47.230586 140500145747520 [version_set.cc:5652] Creating manifest 14635677 2024/08/20-04:13:47.255326 140500145747520 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05747/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:13:47.269749 140500145747520 [compaction_job.cc:2433] [default] [JOB 5747] Compacting 2@1 + 2@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-04:13:47.269769 140500145747520 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2999 Base level 1, inputs: [14635654(31MB) 14635658(31MB)], [14635584(20MB) 14635585(3955KB)] 2024/08/20-04:13:47.630685 140500145747520 [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 2024/08/20-04:13:47.630720 140500145747520 [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 2024/08/20-04:13:47.630744 140500145747520 [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 2024/08/20-04:13:47.630760 140500145747520 [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 2024/08/20-04:13:47.630773 140500145747520 [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 2024/08/20-04:13:47.798196 140500145747520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05747/att-00/14635678.sst) /dev/shm/ToplingTemp/Topling-162458-Ykj0uw 2024/08/20-04:13:48.349239 140500145747520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05747/att-00/14635678.sst): first pass time = 0.55's, 121.798'MB/sec 2024/08/20-04:13:50.988159 140500145747520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05747/att-00/14635678.sst): old prealloc_size = 73819750, real_size = 21022704 2024/08/20-04:13:50.988237 140500145747520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05747/att-00/14635678.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64714 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.36 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.01 avg-zval = 319.24 2024/08/20-04:13:51.193200 140500145747520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05747/att-00/14635678.sst): second pass time = 2.64's, 24.951'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.21's, 106.670'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7441.988'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.135'MB/sec write SST data time = 0.09's, 257.230'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 14997.370'MB/sec zip my value time = 2.64's, unzip length = 0.066'GB zip my value throughput = 24.951'MB/sec zip pipeline throughput = 156.616'MB/sec entries = 64714 avg-key = 20.00 avg-zkey = 5.36 avg-val = 1017.01 avg-zval = 319.24 usrkeys = 64714 avg-key = 12.00 avg-zkey = 5.36 avg-val = 1024.01 avg-zval = 319.24 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64714 bytes = 202240 } seq expand size = 452998 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2375 value = 3.1857 dict = 1.00 all = 3.0667 } Zip/UnZip{ index = 0.4469 value = 0.3139 dict = 1.00 all = 0.3261 } ---------------------------- total value len = 62.363018 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398275 Billion total entry num = 0.346276283 Billion write speed all = 1.801330722 MB/sec (with seq num) write speed all = 1.729171021 MB/sec (without seq num) 2024/08/20-04:13:51.227744 140500145747520 [compaction_job.cc:1944] [default] [JOB 5747] Generated table #14635678: 64714 keys, 21883260 bytes, temperature: kWarm 2024/08/20-04:13:51.227864 140500145747520 EVENT_LOG_v1 {"time_micros": 1724098431227791, "cf_name": "default", "job": 5747, "event": "table_file_creation", "file_number": 14635678, "file_size": 21883260, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189898436472, "largest_seqno": 189927717918, "table_properties": {"data_size": 20659296, "index_size": 347072, "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": 1294280, "raw_average_key_size": 20, "raw_value_size": 65814989, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64714, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724098427, "oldest_key_time": 0, "file_creation_time": 1724098427, "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": 14635678, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:13:51.264442 140500145747520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05747/att-00/14635679.sst) /dev/shm/ToplingTemp/Topling-162458-H4yrKx 2024/08/20-04:13:51.479069 140500145747520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05747/att-00/14635679.sst): first pass time = 0.21's, 219.120'MB/sec 2024/08/20-04:13:52.353585 140500145747520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05747/att-00/14635679.sst): old prealloc_size = 73819750, real_size = 14803344 2024/08/20-04:13:52.353647 140500145747520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05747/att-00/14635679.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 45339 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 6.41 raw-val = 0.0461 GB zip-val = 0.0145 GB avg-val =1017.04 avg-zval = 319.83 2024/08/20-04:13:52.461056 140500145747520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05747/att-00/14635679.sst): second pass time = 0.87's, 52.797'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.11's, 143.292'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9373.300'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.185'MB/sec write SST data time = 0.05's, 332.690'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.463'MB, throughput = 13540.372'MB/sec zip my value time = 0.87's, unzip length = 0.046'GB zip my value throughput = 52.797'MB/sec zip pipeline throughput = 126.667'MB/sec entries = 45339 avg-key = 20.00 avg-zkey = 6.41 avg-val = 1017.04 avg-zval = 319.83 usrkeys = 45339 avg-key = 12.00 avg-zkey = 6.41 avg-val = 1024.04 avg-zval = 319.83 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 45339 bytes = 141696 } seq expand size = 317373 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0005 GB value = 0.0461 GB dict = 0.46 MB all = 0.0470 GB } __ZipSize{ index = 0.0003 GB value = 0.0145 GB dict = 0.46 MB all = 0.0154 GB } UnZip/Zip{ index = 1.8708 value = 3.1799 dict = 1.00 all = 3.0536 } Zip/UnZip{ index = 0.5345 value = 0.3145 dict = 1.00 all = 0.3275 } ---------------------------- total value len = 62.409447 GB avg = 0.180 KB (by entry num) total key len = 6.790959 GB avg = 0.020 KB total ukey len = 3.190828 GB avg = 0.008 KB total ukey num = 0.389443614 Billion total entry num = 0.346321622 Billion write speed all = 1.802504217 MB/sec (with seq num) write speed all = 1.730337451 MB/sec (without seq num) 2024/08/20-04:13:52.491988 140500145747520 [compaction_job.cc:1944] [default] [JOB 5747] Generated table #14635679: 45339 keys, 15397920 bytes, temperature: kWarm 2024/08/20-04:13:52.492070 140500145747520 EVENT_LOG_v1 {"time_micros": 1724098432492026, "cf_name": "default", "job": 5747, "event": "table_file_creation", "file_number": 14635679, "file_size": 15397920, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189903616837, "largest_seqno": 189927717021, "table_properties": {"data_size": 14500992, "index_size": 290816, "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": 906780, "raw_average_key_size": 20, "raw_value_size": 46111638, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 45339, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724098431, "oldest_key_time": 0, "file_creation_time": 1724098431, "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": 14635679, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:13:52.510783 140500145747520 [compaction_job.cc:699] job-05747: subcompact[0], size: 0.037281 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05747/att-00 [14635678,14635679] 2024/08/20-04:13:52.537058 140500145747520 (Original Log Time 2024/08/20-04:13:47.269872) EVENT_LOG_v1 {"time_micros": 1724098427269792, "job": 5747, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14635654, 14635658], "files_L2": [14635584, 14635585], "score": 0.936435, "input_data_size": 92318379, "oldest_snapshot_seqno": 189927871764} 2024/08/20-04:13:52.537064 140500145747520 (Original Log Time 2024/08/20-04:13:52.536527) [compaction_job.cc:2018] [default] [JOB 5747] Compacted 2@1 + 2@2 files to L2 => 37281180 bytes 2024/08/20-04:13:52.537066 140500145747520 (Original Log Time 2024/08/20-04:13:52.536970) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 17.6 rd, 7.1 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(63.2, 24.8 +0.0 blob) out(35.6 +0.0 blob), read-write-amplify(2.0) write-amplify(0.6) OK, records in: 139587, records dropped: 29534 output_compression: Snappy 2024/08/20-04:13:52.537076 140500145747520 (Original Log Time 2024/08/20-04:13:52.537030) EVENT_LOG_v1 {"time_micros": 1724098432537004, "cf": "default", "job": 5747, "event": "compaction_finished", "compaction_time_micros": 5240934, "compaction_time_cpu_micros": 505080, "output_level": 2, "num_output_files": 2, "total_output_size": 37281180, "num_input_records": 139587, "num_output_records": 110053, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 55329135, "file_range_sync_nanos": 0, "file_fsync_nanos": 1866, "file_prepare_write_nanos": 5760, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:13:52.677706 140500145747520 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":1724098427,"executesMs":5408,"compactionJobId":5747,"attempt":0,"compactionInputRawBytes":144755063,"compactionInputZipBytes":92318379,"compactionOutputRawBytes":0,"compactionOutputZipBytes":37281180,"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":"00-715c08d2eb892d723a8e581033559400-d6a46ec3a668fa45-00"}}, response = 2024/08/20-04:13:52.677819 140500145747520 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05747/att-00: olev 2, work 5.408 s, result 6.271 ms, install 0.579 ms, input{raw 138.049 MiB zip 88.042 MiB}