2024/07/25-07:13:12.118853 140495661180480 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57255/att-00: fork to child time = 0.026120 sec 2024/07/25-07:13:12.119805 140495661180480 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57255/att-00 2024/07/25-07:13:12.126775 140495661180480 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57255/att-00 2024/07/25-07:13:12.128949 140495661180480 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/25-07:13:12.129313 140495661180480 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/25-07:13:12.179958 140495661180480 [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-57255/att-00/MANIFEST-13366722 2024/07/25-07:13:12.201897 140495661180480 [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-57255/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13436486, last_sequence is 164683116356, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13436449 2024/07/25-07:13:12.201925 140495661180480 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/25-07:13:12.202064 140495661180480 [version_set.cc:5652] Creating manifest 13436486 2024/07/25-07:13:12.232113 140495661180480 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57255/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/25-07:13:12.247988 140495661180480 [compaction_job.cc:2433] [default] [JOB 57255] Compacting 1@1 + 1@2 files to L2, score 0.86, subcompactions 1 : 1 2024/07/25-07:13:12.248005 140495661180480 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 30142 Base level 1, inputs: [13436481(11MB)], [13436422(20MB)] 2024/07/25-07:13:12.393140 140495661180480 [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 2024/07/25-07:13:12.393355 140495661180480 [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 2024/07/25-07:13:12.393380 140495661180480 [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 2024/07/25-07:13:12.393394 140495661180480 [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 2024/07/25-07:13:12.393406 140495661180480 [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 2024/07/25-07:13:12.655062 140495661180480 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57255/att-00/13436487.sst) /dev/shm/ToplingTemp/Topling-160464-miKDeJ 2024/07/25-07:13:12.752317 140495661180480 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57255/att-00/13436487.sst): first pass time = 0.10's, 690.400'MB/sec 2024/07/25-07:13:13.574380 140495661180480 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57255/att-00/13436487.sst): old prealloc_size = 37000550, real_size = 21073552 2024/07/25-07:13:13.574444 140495661180480 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57255/att-00/13436487.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64717 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.32 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1016.97 avg-zval = 320.05 2024/07/25-07:13:13.773519 140495661180480 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57255/att-00/13436487.sst): second pass time = 0.82's, 80.246'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 110.155'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7890.772'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.104'MB/sec write SST data time = 0.04's, 511.295'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 = 23788.491'MB/sec zip my value time = 0.82's, unzip length = 0.066'GB zip my value throughput = 80.246'MB/sec zip pipeline throughput = 85.427'MB/sec entries = 64717 avg-key = 20.00 avg-zkey = 5.32 avg-val = 1016.97 avg-zval = 320.05 usrkeys = 64717 avg-key = 12.00 avg-zkey = 5.32 avg-val = 1023.97 avg-zval = 320.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64717 bytes = 202256 } seq expand size = 453019 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 = 2.2546 value = 3.1775 dict = 1.00 all = 3.0596 } Zip/UnZip{ index = 0.4435 value = 0.3147 dict = 1.00 all = 0.3268 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064717 Billion total entry num = 0.000064717 Billion write speed all = 0.001261916 MB/sec (with seq num) write speed all = 0.001252246 MB/sec (without seq num) 2024/07/25-07:13:13.809701 140495661180480 [compaction_job.cc:1944] [default] [JOB 57255] Generated table #13436487: 64717 keys, 21934123 bytes, temperature: kWarm 2024/07/25-07:13:13.809797 140495661180480 EVENT_LOG_v1 {"time_micros": 1721862793809737, "cf_name": "default", "job": 57255, "event": "table_file_creation", "file_number": 13436487, "file_size": 21934123, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164651782347, "largest_seqno": 164683068272, "table_properties": {"data_size": 20712768, "index_size": 344448, "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": 1294340, "raw_average_key_size": 20, "raw_value_size": 65815187, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64717, "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": 1721862792, "oldest_key_time": 0, "file_creation_time": 1721862792, "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": 13436487, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-07:13:13.844452 140495661180480 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57255/att-00/13436488.sst) /dev/shm/ToplingTemp/Topling-160464-Gkg7JK 2024/07/25-07:13:13.854536 140495661180480 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57255/att-00/13436488.sst): first pass time = 0.01's, 287.086'MB/sec 2024/07/25-07:13:14.233708 140495661180480 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57255/att-00/13436488.sst): old prealloc_size = 37000550, real_size = 919520 2024/07/25-07:13:14.233764 140495661180480 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57255/att-00/13436488.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 2774 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.46 raw-val = 0.0028 GB zip-val = 0.0009 GB avg-val =1016.80 avg-zval = 330.71 2024/07/25-07:13:14.239004 140495661180480 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57255/att-00/13436488.sst): second pass time = 0.38's, 7.453'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 182.482'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36.663'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.201'MB/sec write SST data time = 0.00's, 538.205'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.033'MB, throughput = 1275.751'MB/sec zip my value time = 0.38's, unzip length = 0.003'GB zip my value throughput = 7.453'MB/sec zip pipeline throughput = 209.988'MB/sec entries = 2774 avg-key = 20.00 avg-zkey = 0.46 avg-val = 1016.80 avg-zval = 330.71 usrkeys = 2774 avg-key = 12.00 avg-zkey = 0.46 avg-val = 1023.80 avg-zval = 330.71 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 2774 bytes = 8336 } seq expand size = 19418 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0000 GB value = 0.0028 GB dict = 0.03 MB all = 0.0029 GB } __ZipSize{ index = 0.0000 GB value = 0.0009 GB dict = 0.03 MB all = 0.0010 GB } UnZip/Zip{ index = 26.0063 value = 3.0746 dict = 1.00 all = 2.9937 } Zip/UnZip{ index = 0.0385 value = 0.3252 dict = 1.00 all = 0.3340 } ---------------------------- total value len = 0.069108 GB avg = 1.024 KB (by entry num) total key len = 0.001350 GB avg = 0.020 KB total ukey len = 0.000810 GB avg = 0.012 KB total ukey num = 0.000067491 Billion total entry num = 0.000067491 Billion write speed all = 0.001315986 MB/sec (with seq num) write speed all = 0.001305902 MB/sec (without seq num) 2024/07/25-07:13:14.247249 140495661180480 [compaction_job.cc:1944] [default] [JOB 57255] Generated table #13436488: 2774 keys, 960718 bytes, temperature: kWarm 2024/07/25-07:13:14.247328 140495661180480 EVENT_LOG_v1 {"time_micros": 1721862794247282, "cf_name": "default", "job": 57255, "event": "table_file_creation", "file_number": 13436488, "file_size": 960718, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164668428058, "largest_seqno": 164681220465, "table_properties": {"data_size": 917392, "index_size": 1280, "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": 55480, "raw_average_key_size": 20, "raw_value_size": 2820608, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 2774, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1721862793, "oldest_key_time": 0, "file_creation_time": 1721862793, "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": 13436488, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-07:13:14.253578 140495661180480 [compaction_job.cc:699] job-57255: subcompact[0], size: 0.022895 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57255/att-00 [13436487,13436488] 2024/07/25-07:13:14.270773 140495661180480 (Original Log Time 2024/07/25-07:13:12.248111) EVENT_LOG_v1 {"time_micros": 1721862792248024, "job": 57255, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13436481], "files_L2": [13436422], "score": 0.856101, "input_data_size": 33636864, "oldest_snapshot_seqno": 164683110839} 2024/07/25-07:13:14.270779 140495661180480 (Original Log Time 2024/07/25-07:13:14.270178) [compaction_job.cc:2018] [default] [JOB 57255] Compacted 1@1 + 1@2 files to L2 => 22894841 bytes 2024/07/25-07:13:14.270782 140495661180480 (Original Log Time 2024/07/25-07:13:14.270689) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 16.8 rd, 11.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(11.2, 20.9 +0.0 blob) out(21.8 +0.0 blob), read-write-amplify(4.8) write-amplify(2.0) OK, records in: 75791, records dropped: 8300 output_compression: Snappy 2024/07/25-07:13:14.270794 140495661180480 (Original Log Time 2024/07/25-07:13:14.270750) EVENT_LOG_v1 {"time_micros": 1721862794270724, "cf": "default", "job": 57255, "event": "compaction_finished", "compaction_time_micros": 2005475, "compaction_time_cpu_micros": 244461, "output_level": 2, "num_output_files": 2, "total_output_size": 22894841, "num_input_records": 75791, "num_output_records": 67491, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 34597605, "file_range_sync_nanos": 0, "file_fsync_nanos": 1920, "file_prepare_write_nanos": 4554, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/25-07:13:14.401023 140495661180480 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":1721862792,"executesMs":2144,"compactionJobId":57255,"attempt":0,"compactionInputRawBytes":78592433,"compactionInputZipBytes":33636864,"compactionOutputRawBytes":0,"compactionOutputZipBytes":22894841,"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":"00-740ac469dfb28220d98cc5e3c3fc2f6b-c72b29424be7feef-00"}}, response = 2024/07/25-07:13:14.401141 140495661180480 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-57255/att-00: olev 2, work 2.144 s, result 7.036 ms, install 0.644 ms, input{raw 74.952 MiB zip 32.079 MiB}