2024/08/20-03:02:56.260391 140500196103744 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01260/att-00: fork to child time = 0.009947 sec 2024/08/20-03:02:56.261449 140500196103744 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01260/att-00 2024/08/20-03:02:56.266328 140500196103744 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01260/att-00 2024/08/20-03:02:56.267288 140500196103744 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:02:56.267604 140500196103744 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:02:56.307192 140500196103744 [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-01260/att-00/MANIFEST-14629260 2024/08/20-03:02:56.334868 140500196103744 [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-01260/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14630650, last_sequence is 189823717901, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14630561 2024/08/20-03:02:56.334878 140500196103744 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:02:56.334951 140500196103744 [version_set.cc:5652] Creating manifest 14630650 2024/08/20-03:02:56.360508 140500196103744 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01260/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:02:56.376068 140500196103744 [compaction_job.cc:2433] [default] [JOB 1260] Compacting 1@2 + 2@3 files to L3, score 1.06, subcompactions 1 : 1 2024/08/20-03:02:56.376080 140500196103744 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 656 Base level 2, inputs: [14630627(48MB)], [14629688(90MB) 14629689(44MB)] 2024/08/20-03:02:56.384466 140500196103744 [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 2024/08/20-03:02:56.384506 140500196103744 [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 2024/08/20-03:02:56.384531 140500196103744 [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 2024/08/20-03:02:56.384540 140500196103744 [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 2024/08/20-03:02:56.384549 140500196103744 [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 2024/08/20-03:02:57.566820 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01260/att-00/14630651.sst) /dev/shm/ToplingTemp/Topling-127357-iu0uel 2024/08/20-03:02:58.739089 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01260/att-00/14630651.sst): first pass time = 1.17's, 114.500'MB/sec 2024/08/20-03:03:00.780756 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01260/att-00/14630651.sst): old prealloc_size = 147639500, real_size = 91906904 2024/08/20-03:03:00.780843 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01260/att-00/14630651.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 1.11 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.59 2024/08/20-03:03:01.356258 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01260/att-00/14630651.sst): second pass time = 2.04's, 60.509'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 165.503'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12172.712'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.351'MB/sec write SST data time = 0.10's, 975.971'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 = 28846.063'MB/sec zip my value time = 2.04's, unzip length = 0.123'GB zip my value throughput = 60.509'MB/sec zip pipeline throughput = 159.017'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.11 avg-val = 184.00 avg-zval = 135.59 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.11 avg-val = 191.00 avg-zval = 135.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0910 GB dict = 1.24 MB all = 0.0952 GB } UnZip/Zip{ index = 7.1808 value = 1.3571 dict = 1.00 all = 1.4092 } Zip/UnZip{ index = 0.1393 value = 0.7369 dict = 1.00 all = 0.7096 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 2.027654102 MB/sec (with seq num) write speed all = 1.946369721 MB/sec (without seq num) 2024/08/20-03:03:01.470467 140500196103744 [compaction_job.cc:1944] [default] [JOB 1260] Generated table #14630651: 671089 keys, 95246588 bytes, temperature: kWarm 2024/08/20-03:03:01.470547 140500196103744 EVENT_LOG_v1 {"time_micros": 1724094181470500, "cf_name": "default", "job": 1260, "event": "table_file_creation", "file_number": 14630651, "file_size": 95246588, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189742917789, "largest_seqno": 189823320561, "table_properties": {"data_size": 90991360, "index_size": 747648, "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": 1724094177, "oldest_key_time": 0, "file_creation_time": 1724094177, "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": 14630651, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:03:01.513888 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01260/att-00/14630652.sst) /dev/shm/ToplingTemp/Topling-127357-oerHZk 2024/08/20-03:03:02.435363 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01260/att-00/14630652.sst): first pass time = 0.92's, 131.930'MB/sec 2024/08/20-03:03:03.904637 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01260/att-00/14630652.sst): old prealloc_size = 147639500, real_size = 83777608 2024/08/20-03:03:03.904706 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01260/att-00/14630652.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 607818 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 1.01 raw-val = 0.1118 GB zip-val = 0.0830 GB avg-val = 184.00 avg-zval = 136.57 2024/08/20-03:03:04.662746 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01260/att-00/14630652.sst): second pass time = 1.47's, 76.158'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.76's, 114.498'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18123.894'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.291'MB/sec write SST data time = 0.24's, 367.387'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.122'MB, throughput = 25662.083'MB/sec zip my value time = 1.47's, unzip length = 0.112'GB zip my value throughput = 76.158'MB/sec zip pipeline throughput = 130.120'MB/sec entries = 607818 avg-key = 16.00 avg-zkey = 1.01 avg-val = 184.00 avg-zval = 136.57 usrkeys = 607818 avg-key = 8.00 avg-zkey = 1.01 avg-val = 191.00 avg-zval = 136.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 607818 bytes = 2051408 } seq expand size = 4254726 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0049 GB value = 0.1118 GB dict = 1.12 MB all = 0.1216 GB } __ZipSize{ index = 0.0006 GB value = 0.0830 GB dict = 1.12 MB all = 0.0868 GB } UnZip/Zip{ index = 7.9143 value = 1.3473 dict = 1.00 all = 1.4005 } Zip/UnZip{ index = 0.1264 value = 0.7422 dict = 1.00 all = 0.7140 } ---------------------------- total value len = 62.541021 GB avg = 0.180 KB (by entry num) total key len = 6.809220 GB avg = 0.020 KB total ukey len = 3.199739 GB avg = 0.008 KB total ukey num = 0.390612468 Billion total entry num = 0.347490476 Billion write speed all = 2.031142733 MB/sec (with seq num) write speed all = 1.949723809 MB/sec (without seq num) 2024/08/20-03:03:04.766584 140500196103744 [compaction_job.cc:1944] [default] [JOB 1260] Generated table #14630652: 607818 keys, 86799763 bytes, temperature: kWarm 2024/08/20-03:03:04.766669 140500196103744 EVENT_LOG_v1 {"time_micros": 1724094184766622, "cf_name": "default", "job": 1260, "event": "table_file_creation", "file_number": 14630652, "file_size": 86799763, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189717355222, "largest_seqno": 189823320560, "table_properties": {"data_size": 83011072, "index_size": 614400, "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": 9725088, "raw_average_key_size": 16, "raw_value_size": 111838512, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 607818, "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": 1724094181, "oldest_key_time": 0, "file_creation_time": 1724094181, "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": 14630652, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:03:04.801152 140500196103744 [compaction_job.cc:699] job-01260: subcompact[0], size: 0.182046 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01260/att-00 [14630651,14630652] 2024/08/20-03:03:04.838258 140500196103744 (Original Log Time 2024/08/20-03:02:56.376127) EVENT_LOG_v1 {"time_micros": 1724094176376092, "job": 1260, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14630627], "files_L3": [14629688, 14629689], "score": 1.06113, "input_data_size": 192479650, "oldest_snapshot_seqno": 189823717546} 2024/08/20-03:03:04.838262 140500196103744 (Original Log Time 2024/08/20-03:03:04.835070) [compaction_job.cc:2018] [default] [JOB 1260] Compacted 1@2 + 2@3 files to L3 => 182046351 bytes 2024/08/20-03:03:04.838264 140500196103744 (Original Log Time 2024/08/20-03:03:04.838184) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 22.8 rd, 21.6 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.4, 135.2 +0.0 blob) out(173.6 +0.0 blob), read-write-amplify(7.4) write-amplify(3.6) OK, records in: 1316931, records dropped: 38024 output_compression: Snappy 2024/08/20-03:03:04.838270 140500196103744 (Original Log Time 2024/08/20-03:03:04.838232) EVENT_LOG_v1 {"time_micros": 1724094184838211, "cf": "default", "job": 1260, "event": "compaction_finished", "compaction_time_micros": 8425039, "compaction_time_cpu_micros": 2900673, "output_level": 3, "num_output_files": 2, "total_output_size": 182046351, "num_input_records": 1316931, "num_output_records": 1278907, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 171054514, "file_range_sync_nanos": 0, "file_fsync_nanos": 1614, "file_prepare_write_nanos": 5638, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-03:03:05.026987 140500196103744 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":1724094176,"executesMs":8568,"compactionJobId":1260,"attempt":0,"compactionInputRawBytes":263386200,"compactionInputZipBytes":192479650,"compactionOutputRawBytes":0,"compactionOutputZipBytes":182046351,"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":"00-1bb8cdf7aba3ab938895ab6cea201665-a9b18e5812dd0793-00"}}, response = 2024/08/20-03:03:05.027084 140500196103744 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-01260/att-00: olev 3, work 8.568 s, result 6.268 ms, install 3.225 ms, input{raw 251.185 MiB zip 183.563 MiB}