2024/07/26-01:52:18.625875 140562500527680 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-82474/att-00: fork to child time = 0.014995 sec 2024/07/26-01:52:18.626845 140562500527680 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-82474/att-00 2024/07/26-01:52:18.631690 140562500527680 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-82474/att-00 2024/07/26-01:52:18.635944 140562500527680 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/26-01:52:18.636304 140562500527680 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/26-01:52:18.686201 140562500527680 [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-82474/att-00/MANIFEST-13366722 2024/07/26-01:52:18.737719 140562500527680 [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-82474/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13465343, last_sequence is 165285043540, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13465292 2024/07/26-01:52:18.737730 140562500527680 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/26-01:52:18.737816 140562500527680 [version_set.cc:5652] Creating manifest 13465343 2024/07/26-01:52:18.773926 140562500527680 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-82474/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/26-01:52:18.792067 140562500527680 [compaction_job.cc:2433] [default] [JOB 82474] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/26-01:52:18.792081 140562500527680 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 42774 Base level 1, inputs: [13465333(3978KB) 13465299(1906KB)], [13465229(47MB) 13465230(16MB)] 2024/07/26-01:52:18.841584 140562500527680 [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 2024/07/26-01:52:18.841614 140562500527680 [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 2024/07/26-01:52:18.841634 140562500527680 [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 2024/07/26-01:52:18.841649 140562500527680 [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 2024/07/26-01:52:18.841662 140562500527680 [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 2024/07/26-01:52:19.206326 140562500527680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-82474/att-00/13465344.sst) /dev/shm/ToplingTemp/Topling-146648-65zq43 2024/07/26-01:52:19.672113 140562500527680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-82474/att-00/13465344.sst): first pass time = 0.47's, 144.095'MB/sec 2024/07/26-01:52:20.531330 140562500527680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-82474/att-00/13465344.sst): old prealloc_size = 73819750, real_size = 48476984 2024/07/26-01:52:20.531411 140562500527680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-82474/att-00/13465344.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 2.15 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/26-01:52:21.046587 140562500527680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-82474/att-00/13465344.sst): second pass time = 0.86's, 71.954'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.52's, 97.274'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12698.038'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.193'MB/sec write SST data time = 0.08's, 617.597'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 = 18162.478'MB/sec zip my value time = 0.86's, unzip length = 0.062'GB zip my value throughput = 71.954'MB/sec zip pipeline throughput = 90.724'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 2.15 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 2.15 avg-val = 191.00 avg-zval = 142.07 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 = 0.0007 GB value = 0.0477 GB dict = 0.63 MB all = 0.0501 GB } UnZip/Zip{ index = 3.7174 value = 1.2951 dict = 1.00 all = 1.3390 } Zip/UnZip{ index = 0.2690 value = 0.7721 dict = 1.00 all = 0.7468 } ---------------------------- 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 = 0.002027319 MB/sec (with seq num) write speed all = 0.001948968 MB/sec (without seq num) 2024/07/26-01:52:21.110744 140562500527680 [compaction_job.cc:1944] [default] [JOB 82474] Generated table #13465344: 335545 keys, 50117835 bytes, temperature: kWarm 2024/07/26-01:52:21.110886 140562500527680 EVENT_LOG_v1 {"time_micros": 1721929941110797, "cf_name": "default", "job": 82474, "event": "table_file_creation", "file_number": 13465344, "file_size": 50117835, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165233798575, "largest_seqno": 165284995890, "table_properties": {"data_size": 47670864, "index_size": 722112, "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": 1721929939, "oldest_key_time": 0, "file_creation_time": 1721929939, "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": 13465344, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-01:52:21.173613 140562500527680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-82474/att-00/13465345.sst) /dev/shm/ToplingTemp/Topling-146648-8GT5N1 2024/07/26-01:52:21.523374 140562500527680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-82474/att-00/13465345.sst): first pass time = 0.35's, 68.024'MB/sec 2024/07/26-01:52:22.056566 140562500527680 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-82474/att-00/13465345.sst): part-0: reject ZipStore ratio = 0.845 2024/07/26-01:52:22.104981 140562500527680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-82474/att-00/13465345.sst): old prealloc_size = 73819750, real_size = 22177928 2024/07/26-01:52:22.105023 140562500527680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-82474/att-00/13465345.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 118943 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 2.21 raw-val = 0.0219 GB zip-val = 0.0219 GB avg-val = 184.00 avg-zval = 184.00 2024/07/26-01:52:22.159147 140562500527680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-82474/att-00/13465345.sst): second pass time = 0.53's, 41.116'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.05's, 416.113'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8952.225'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.092'MB/sec write SST data time = 0.03's, 838.722'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 = 0.53's, unzip length = 0.022'GB zip my value throughput = 41.116'MB/sec zip pipeline throughput = 127.221'MB/sec entries = 118943 avg-key = 16.00 avg-zkey = 2.21 avg-val = 184.00 avg-zval = 184.00 usrkeys = 118943 avg-key = 8.00 avg-zkey = 2.21 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 118943 bytes = 371712 } seq expand size = 832601 multi value expand size = 0 cnt WriteAppend = 2679 UnZipSize{ index = 0.0010 GB value = 0.0219 GB dict = 0.00 MB all = 0.0238 GB } __ZipSize{ index = 0.0003 GB value = 0.0219 GB dict = 0.00 MB all = 0.0225 GB } UnZip/Zip{ index = 3.6272 value = 1.0000 dict = 0.00 all = 1.0563 } Zip/UnZip{ index = 0.2757 value = 1.0000 dict = 0.00 all = 0.9467 } ---------------------------- total value len = 0.086807 GB avg = 0.191 KB (by entry num) total key len = 0.007272 GB avg = 0.016 KB total ukey len = 0.003636 GB avg = 0.008 KB total ukey num = 0.000454488 Billion total entry num = 0.000454488 Billion write speed all = 0.002745867 MB/sec (with seq num) write speed all = 0.002639747 MB/sec (without seq num) 2024/07/26-01:52:22.194372 140562500527680 [compaction_job.cc:1944] [default] [JOB 82474] Generated table #13465345: 118943 keys, 22521001 bytes, temperature: kWarm 2024/07/26-01:52:22.194442 140562500527680 EVENT_LOG_v1 {"time_micros": 1721929942194400, "cf_name": "default", "job": 82474, "event": "table_file_creation", "file_number": 13465345, "file_size": 22521001, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165255725152, "largest_seqno": 165284995897, "table_properties": {"data_size": 21885712, "index_size": 262336, "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": 1903088, "raw_average_key_size": 16, "raw_value_size": 21885512, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 118943, "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": 1721929941, "oldest_key_time": 0, "file_creation_time": 1721929941, "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": 13465345, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-01:52:22.218242 140562500527680 [compaction_job.cc:699] job-82474: subcompact[0], size: 0.072639 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-82474/att-00 [13465344,13465345] 2024/07/26-01:52:22.255426 140562500527680 (Original Log Time 2024/07/26-01:52:18.792129) EVENT_LOG_v1 {"time_micros": 1721929938792094, "job": 82474, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13465333, 13465299], "files_L2": [13465229, 13465230], "score": 0.99336, "input_data_size": 73800405, "oldest_snapshot_seqno": 165285041971} 2024/07/26-01:52:22.255433 140562500527680 (Original Log Time 2024/07/26-01:52:22.254899) [compaction_job.cc:2018] [default] [JOB 82474] Compacted 2@1 + 2@2 files to L2 => 72638836 bytes 2024/07/26-01:52:22.255436 140562500527680 (Original Log Time 2024/07/26-01:52:22.255332) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 21.5 rd, 21.2 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(5.7, 64.6 +0.0 blob) out(69.3 +0.0 blob), read-write-amplify(24.3) write-amplify(12.1) OK, records in: 456254, records dropped: 1766 output_compression: Snappy 2024/07/26-01:52:22.255449 140562500527680 (Original Log Time 2024/07/26-01:52:22.255397) EVENT_LOG_v1 {"time_micros": 1721929942255368, "cf": "default", "job": 82474, "event": "compaction_finished", "compaction_time_micros": 3426135, "compaction_time_cpu_micros": 1106199, "output_level": 2, "num_output_files": 2, "total_output_size": 72638836, "num_input_records": 456254, "num_output_records": 454488, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 95100312, "file_range_sync_nanos": 0, "file_fsync_nanos": 2246, "file_prepare_write_nanos": 90292, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/26-01:52:22.404485 140562500527680 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":1721929938,"executesMs":3623,"compactionJobId":82474,"attempt":0,"compactionInputRawBytes":91250800,"compactionInputZipBytes":73800405,"compactionOutputRawBytes":0,"compactionOutputZipBytes":72638836,"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-cf56d383eccb586e255d82680a0526fa-1919d1a8d4ea67a0-00"}}, response = 2024/07/26-01:52:22.404599 140562500527680 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-82474/att-00: olev 2, work 3.624 s, result 5.163 ms, install 0.580 ms, input{raw 87.024 MiB zip 70.382 MiB}