2024/08/21-03:06:54.294968 140539786221120 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62895/att-00: fork to child time = 0.010224 sec 2024/08/21-03:06:54.295564 140539786221120 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62895/att-00 2024/08/21-03:06:54.299982 140539786221120 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62895/att-00 2024/08/21-03:06:54.305204 140539786221120 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:06:54.305424 140539786221120 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:06:54.340906 140539786221120 [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-62895/att-00/MANIFEST-14629260 2024/08/21-03:06:54.356979 140539786221120 [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-62895/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14701644, last_sequence is 191373942712, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14701551 2024/08/21-03:06:54.356985 140539786221120 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:06:54.357044 140539786221120 [version_set.cc:5652] Creating manifest 14701644 2024/08/21-03:06:54.392587 140539786221120 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62895/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:06:54.407544 140539786221120 [compaction_job.cc:2433] [default] [JOB 62895] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-03:06:54.407556 140539786221120 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31663 Base level 1, inputs: [14701621(16MB)], [14701578(48MB) 14701580(37MB)] 2024/08/21-03:06:54.601679 140539786221120 [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 2024/08/21-03:06:54.601706 140539786221120 [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 2024/08/21-03:06:54.601730 140539786221120 [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 2024/08/21-03:06:54.601743 140539786221120 [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 2024/08/21-03:06:54.601755 140539786221120 [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 2024/08/21-03:06:55.311522 140539786221120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62895/att-00/14701645.sst) /dev/shm/ToplingTemp/Topling-34836-hXiHdj 2024/08/21-03:06:55.627220 140539786221120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62895/att-00/14701645.sst): first pass time = 0.32's, 212.600'MB/sec 2024/08/21-03:06:57.447314 140539786221120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62895/att-00/14701645.sst): old prealloc_size = 73819750, real_size = 49250392 2024/08/21-03:06:57.447396 140539786221120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62895/att-00/14701645.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.46 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/21-03:06:57.954905 140539786221120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62895/att-00/14701645.sst): second pass time = 1.82's, 33.952'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 100.180'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27929.620'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.201'MB/sec write SST data time = 0.09's, 568.429'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 = 22013.212'MB/sec zip my value time = 1.82's, unzip length = 0.062'GB zip my value throughput = 33.952'MB/sec zip pipeline throughput = 144.260'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.46 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.46 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.7952 value = 1.2951 dict = 1.00 all = 1.3198 } Zip/UnZip{ index = 0.5570 value = 0.7721 dict = 1.00 all = 0.7577 } ---------------------------- 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 = 0.011004345 MB/sec (with seq num) write speed all = 0.010579057 MB/sec (without seq num) 2024/08/21-03:06:58.022891 140539786221120 [compaction_job.cc:1944] [default] [JOB 62895] Generated table #14701645: 335545 keys, 50849355 bytes, temperature: kWarm 2024/08/21-03:06:58.022997 140539786221120 EVENT_LOG_v1 {"time_micros": 1724180818022934, "cf_name": "default", "job": 62895, "event": "table_file_creation", "file_number": 14701645, "file_size": 50849355, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191342540980, "largest_seqno": 191373924356, "table_properties": {"data_size": 47671072, "index_size": 1495296, "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": 1724180815, "oldest_key_time": 0, "file_creation_time": 1724180815, "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": 14701645, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:06:58.071991 140539786221120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62895/att-00/14701646.sst) /dev/shm/ToplingTemp/Topling-34836-siQ0cn 2024/08/21-03:06:58.821806 140539786221120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62895/att-00/14701646.sst): first pass time = 0.75's, 75.420'MB/sec 2024/08/21-03:07:02.001033 140539786221120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62895/att-00/14701646.sst): old prealloc_size = 73819750, real_size = 42284704 2024/08/21-03:07:02.001082 140539786221120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62895/att-00/14701646.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 282735 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 5.38 raw-val = 0.0520 GB zip-val = 0.0407 GB avg-val = 184.00 avg-zval = 143.93 2024/08/21-03:07:02.567787 140539786221120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62895/att-00/14701646.sst): second pass time = 3.18's, 16.367'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 77.049'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 53801.040'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.145'MB/sec write SST data time = 0.08's, 560.014'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.530'MB, throughput = 8049.319'MB/sec zip my value time = 3.18's, unzip length = 0.052'GB zip my value throughput = 16.367'MB/sec zip pipeline throughput = 163.156'MB/sec entries = 282735 avg-key = 16.00 avg-zkey = 5.38 avg-val = 184.00 avg-zval = 143.93 usrkeys = 282735 avg-key = 8.00 avg-zkey = 5.38 avg-val = 191.00 avg-zval = 143.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 282735 bytes = 918896 } seq expand size = 1979145 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0520 GB dict = 0.53 MB all = 0.0565 GB } __ZipSize{ index = 0.0015 GB value = 0.0407 GB dict = 0.53 MB all = 0.0437 GB } UnZip/Zip{ index = 1.4878 value = 1.2784 dict = 1.00 all = 1.2950 } Zip/UnZip{ index = 0.6721 value = 0.7822 dict = 1.00 all = 0.7722 } ---------------------------- total value len = 0.118091 GB avg = 0.191 KB (by entry num) total key len = 0.009892 GB avg = 0.016 KB total ukey len = 0.004946 GB avg = 0.008 KB total ukey num = 0.000618280 Billion total entry num = 0.000618280 Billion write speed all = 0.020261956 MB/sec (with seq num) write speed all = 0.019478885 MB/sec (without seq num) 2024/08/21-03:07:02.626406 140539786221120 [compaction_job.cc:1944] [default] [JOB 62895] Generated table #14701646: 282735 keys, 43665005 bytes, temperature: kWarm 2024/08/21-03:07:02.626513 140539786221120 EVENT_LOG_v1 {"time_micros": 1724180822626451, "cf_name": "default", "job": 62895, "event": "table_file_creation", "file_number": 14701646, "file_size": 43665005, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191319943122, "largest_seqno": 191373924362, "table_properties": {"data_size": 40693584, "index_size": 1520256, "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": 4523760, "raw_average_key_size": 16, "raw_value_size": 52023240, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 282735, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724180818, "oldest_key_time": 0, "file_creation_time": 1724180818, "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": 14701646, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:07:02.660752 140539786221120 [compaction_job.cc:699] job-62895: subcompact[0], size: 0.094514 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62895/att-00 [14701645,14701646] 2024/08/21-03:07:02.708061 140539786221120 (Original Log Time 2024/08/21-03:06:54.407607) EVENT_LOG_v1 {"time_micros": 1724180814407567, "job": 62895, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14701621], "files_L2": [14701578, 14701580], "score": 0.991911, "input_data_size": 107459116, "oldest_snapshot_seqno": 191373942037} 2024/08/21-03:07:02.708068 140539786221120 (Original Log Time 2024/08/21-03:07:02.707101) [compaction_job.cc:2018] [default] [JOB 62895] Compacted 1@1 + 2@2 files to L2 => 94514360 bytes 2024/08/21-03:07:02.708070 140539786221120 (Original Log Time 2024/08/21-03:07:02.707971) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 13.0 rd, 11.5 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(16.5, 85.9 +0.0 blob) out(90.1 +0.0 blob), read-write-amplify(11.6) write-amplify(5.4) OK, records in: 620483, records dropped: 2203 output_compression: Snappy 2024/08/21-03:07:02.708082 140539786221120 (Original Log Time 2024/08/21-03:07:02.708032) EVENT_LOG_v1 {"time_micros": 1724180822708006, "cf": "default", "job": 62895, "event": "compaction_finished", "compaction_time_micros": 8253156, "compaction_time_cpu_micros": 1501882, "output_level": 2, "num_output_files": 2, "total_output_size": 94514360, "num_input_records": 620483, "num_output_records": 618280, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 113700775, "file_range_sync_nanos": 0, "file_fsync_nanos": 2357, "file_prepare_write_nanos": 5692, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:07:02.862396 140539786221120 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":1724180814,"executesMs":8394,"compactionJobId":62895,"attempt":0,"compactionInputRawBytes":124096600,"compactionInputZipBytes":107459116,"compactionOutputRawBytes":0,"compactionOutputZipBytes":94514360,"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-f9ac8397425e9910346a31ef5a1d75f0-59598c58233b44a6-00"}}, response = 2024/08/21-03:07:02.862531 140539786221120 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-62895/att-00: olev 2, work 8.395 s, result 17.312 ms, install 1.020 ms, input{raw 118.348 MiB zip 102.481 MiB}