2024/08/20-11:12:27.972120 140500389135936 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26020/att-00: fork to child time = 0.035010 sec 2024/08/20-11:12:27.973483 140500389135936 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26020/att-00 2024/08/20-11:12:27.981058 140500389135936 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26020/att-00 2024/08/20-11:12:27.982877 140500389135936 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:12:27.983289 140500389135936 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:12:28.038108 140500389135936 [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-26020/att-00/MANIFEST-14629260 2024/08/20-11:12:28.052939 140500389135936 [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-26020/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14659118, last_sequence is 190448264471, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14659077 2024/08/20-11:12:28.052950 140500389135936 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:12:28.053055 140500389135936 [version_set.cc:5652] Creating manifest 14659118 2024/08/20-11:12:28.092585 140500389135936 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26020/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:12:28.112557 140500389135936 [compaction_job.cc:2433] [default] [JOB 26020] Compacting 2@1 + 3@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-11:12:28.112580 140500389135936 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13340 Base level 1, inputs: [14659106(28MB) 14659087(1015KB)], [14658994(48MB) 14658995(24MB) 14658953(1459KB)] 2024/08/20-11:12:28.374940 140500389135936 [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 2024/08/20-11:12:28.374979 140500389135936 [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 2024/08/20-11:12:28.375003 140500389135936 [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 2024/08/20-11:12:28.375017 140500389135936 [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 2024/08/20-11:12:28.375031 140500389135936 [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 2024/08/20-11:12:28.811227 140500389135936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26020/att-00/14659119.sst) /dev/shm/ToplingTemp/Topling-320323-rUq9mx 2024/08/20-11:12:29.383701 140500389135936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26020/att-00/14659119.sst): first pass time = 0.57's, 117.238'MB/sec 2024/08/20-11:12:32.182278 140500389135936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26020/att-00/14659119.sst): old prealloc_size = 73819750, real_size = 49114640 2024/08/20-11:12:32.182359 140500389135936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26020/att-00/14659119.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.05 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-11:12:32.864872 140500389135936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26020/att-00/14659119.sst): second pass time = 2.80's, 22.069'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.68's, 74.358'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25836.848'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.163'MB/sec write SST data time = 0.17's, 302.114'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 = 14823.910'MB/sec zip my value time = 2.80's, unzip length = 0.062'GB zip my value throughput = 22.069'MB/sec zip pipeline throughput = 146.658'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.05 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.05 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 = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.9738 value = 1.2951 dict = 1.00 all = 1.3222 } Zip/UnZip{ index = 0.5066 value = 0.7721 dict = 1.00 all = 0.7563 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.088854592 MB/sec (with seq num) write speed all = 1.045203130 MB/sec (without seq num) 2024/08/20-11:12:32.935547 140500389135936 [compaction_job.cc:1944] [default] [JOB 26020] Generated table #14659119: 335545 keys, 50755531 bytes, temperature: kWarm 2024/08/20-11:12:32.935655 140500389135936 EVENT_LOG_v1 {"time_micros": 1724123552935598, "cf_name": "default", "job": 26020, "event": "table_file_creation", "file_number": 14659119, "file_size": 50755531, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190409888299, "largest_seqno": 190448194661, "table_properties": {"data_size": 47670640, "index_size": 1360000, "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": 1724123548, "oldest_key_time": 0, "file_creation_time": 1724123548, "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": 14659119, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:12:32.997651 140500389135936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26020/att-00/14659120.sst) /dev/shm/ToplingTemp/Topling-320323-m9wKty 2024/08/20-11:12:33.867506 140500389135936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26020/att-00/14659120.sst): first pass time = 0.87's, 64.337'MB/sec 2024/08/20-11:12:35.870616 140500389135936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26020/att-00/14659120.sst): old prealloc_size = 73819750, real_size = 42213152 2024/08/20-11:12:35.870679 140500389135936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26020/att-00/14659120.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 279800 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 6.57 raw-val = 0.0515 GB zip-val = 0.0403 GB avg-val = 184.00 avg-zval = 144.05 2024/08/20-11:12:36.376341 140500389135936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26020/att-00/14659120.sst): second pass time = 2.00's, 25.780'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 86.174'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 56028.060'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.185'MB/sec write SST data time = 0.13's, 340.566'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.525'MB, throughput = 10488.114'MB/sec zip my value time = 2.00's, unzip length = 0.051'GB zip my value throughput = 25.780'MB/sec zip pipeline throughput = 137.290'MB/sec entries = 279800 avg-key = 16.00 avg-zkey = 6.57 avg-val = 184.00 avg-zval = 144.05 usrkeys = 279800 avg-key = 8.00 avg-zkey = 6.57 avg-val = 191.00 avg-zval = 144.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 279800 bytes = 909360 } seq expand size = 1958600 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0022 GB value = 0.0515 GB dict = 0.52 MB all = 0.0560 GB } __ZipSize{ index = 0.0018 GB value = 0.0403 GB dict = 0.52 MB all = 0.0436 GB } UnZip/Zip{ index = 1.2185 value = 1.2773 dict = 1.00 all = 1.2841 } Zip/UnZip{ index = 0.8207 value = 0.7829 dict = 1.00 all = 0.7788 } ---------------------------- total value len = 62.414281 GB avg = 0.180 KB (by entry num) total key len = 6.798603 GB avg = 0.020 KB total ukey len = 3.194430 GB avg = 0.008 KB total ukey num = 0.389948906 Billion total entry num = 0.346826914 Billion write speed all = 1.089706280 MB/sec (with seq num) write speed all = 1.046021990 MB/sec (without seq num) 2024/08/20-11:12:36.478583 140500389135936 [compaction_job.cc:1944] [default] [JOB 26020] Generated table #14659120: 279800 keys, 43579101 bytes, temperature: kWarm 2024/08/20-11:12:36.478668 140500389135936 EVENT_LOG_v1 {"time_micros": 1724123556478623, "cf_name": "default", "job": 26020, "event": "table_file_creation", "file_number": 14659120, "file_size": 43579101, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190392278708, "largest_seqno": 190448194662, "table_properties": {"data_size": 40306000, "index_size": 1836992, "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": 4476800, "raw_average_key_size": 16, "raw_value_size": 51483200, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 279800, "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": 1724123552, "oldest_key_time": 0, "file_creation_time": 1724123552, "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": 14659120, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:12:36.513338 140500389135936 [compaction_job.cc:699] job-26020: subcompact[0], size: 0.094335 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26020/att-00 [14659119,14659120] 2024/08/20-11:12:36.561687 140500389135936 (Original Log Time 2024/08/20-11:12:28.112652) EVENT_LOG_v1 {"time_micros": 1724123548112597, "job": 26020, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14659106, 14659087], "files_L2": [14658994, 14658995, 14658953], "score": 0.978372, "input_data_size": 108560329, "oldest_snapshot_seqno": 190448263719} 2024/08/20-11:12:36.561692 140500389135936 (Original Log Time 2024/08/20-11:12:36.560778) [compaction_job.cc:2018] [default] [JOB 26020] Compacted 2@1 + 3@2 files to L2 => 94334632 bytes 2024/08/20-11:12:36.561695 140500389135936 (Original Log Time 2024/08/20-11:12:36.561600) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 12.9 rd, 11.2 wr, level 2, files in(2, 3) out(2 +0 blob) MB in(29.4, 74.2 +0.0 blob) out(90.0 +0.0 blob), read-write-amplify(6.6) write-amplify(3.1) OK, records in: 618831, records dropped: 3486 output_compression: Snappy 2024/08/20-11:12:36.561706 140500389135936 (Original Log Time 2024/08/20-11:12:36.561659) EVENT_LOG_v1 {"time_micros": 1724123556561633, "cf": "default", "job": 26020, "event": "compaction_finished", "compaction_time_micros": 8400702, "compaction_time_cpu_micros": 1588226, "output_level": 2, "num_output_files": 2, "total_output_size": 94334632, "num_input_records": 618831, "num_output_records": 615345, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 83881521, "file_range_sync_nanos": 0, "file_fsync_nanos": 1818, "file_prepare_write_nanos": 7269, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:12:36.710434 140500389135936 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":1724123547,"executesMs":8581,"compactionJobId":26020,"attempt":0,"compactionInputRawBytes":123766200,"compactionInputZipBytes":108560329,"compactionOutputRawBytes":0,"compactionOutputZipBytes":94334632,"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":"00-103452a7bd5ffe3012751733ebd001c8-05c1e72cc3a439eb-00"}}, response = 2024/08/20-11:12:36.710557 140500389135936 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-26020/att-00: olev 2, work 8.582 s, result 6.310 ms, install 0.961 ms, input{raw 118.033 MiB zip 103.531 MiB}