2024/08/20-00:26:13.747167 140500414314048 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02086/att-00: fork to child time = 0.013627 sec 2024/08/20-00:26:13.748185 140500414314048 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02086/att-00 2024/08/20-00:26:13.752818 140500414314048 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02086/att-00 2024/08/20-00:26:13.754180 140500414314048 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:26:13.754474 140500414314048 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:26:13.792702 140500414314048 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02086/att-00/MANIFEST-14619535 2024/08/20-00:26:13.813033 140500414314048 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02086/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14621870, last_sequence is 189632421180, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14621667 2024/08/20-00:26:13.813043 140500414314048 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:26:13.813121 140500414314048 [version_set.cc:5652] Creating manifest 14621870 2024/08/20-00:26:13.844659 140500414314048 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02086/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:26:13.858344 140500414314048 [compaction_job.cc:2433] [default] [JOB 2086] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-00:26:13.858359 140500414314048 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1073 Base level 2, inputs: [14621863(20MB)], [14621623(41MB) 14621624(13MB)] 2024/08/20-00:26:13.863685 140500414314048 [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 2024/08/20-00:26:13.863729 140500414314048 [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 2024/08/20-00:26:13.863756 140500414314048 [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 2024/08/20-00:26:13.863775 140500414314048 [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 2024/08/20-00:26:13.863786 140500414314048 [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 2024/08/20-00:26:14.361897 140500414314048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02086/att-00/14621871.sst) /dev/shm/ToplingTemp/Topling-76344-5RYLn0 2024/08/20-00:26:14.564004 140500414314048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02086/att-00/14621871.sst): first pass time = 0.20's, 664.268'MB/sec 2024/08/20-00:26:16.444264 140500414314048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02086/att-00/14621871.sst): old prealloc_size = 86964779, real_size = 41650736 2024/08/20-00:26:16.444343 140500414314048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02086/att-00/14621871.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129427 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.19 raw-val = 0.1316 GB zip-val = 0.0409 GB avg-val =1017.02 avg-zval = 316.37 2024/08/20-00:26:16.751393 140500414314048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02086/att-00/14621871.sst): second pass time = 1.88's, 70.043'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.31's, 141.426'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13957.199'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.175'MB/sec write SST data time = 0.12's, 356.965'MB/sec dict compress time = 0.00's, 1378454.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 38042.059'MB/sec zip my value time = 1.88's, unzip length = 0.132'GB zip my value throughput = 70.043'MB/sec zip pipeline throughput = 193.255'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 5.19 avg-val = 1017.02 avg-zval = 316.37 usrkeys = 129427 avg-key = 12.00 avg-zkey = 5.19 avg-val = 1024.02 avg-zval = 316.37 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129427 bytes = 436832 } seq expand size = 905989 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0409 GB dict = 1.38 MB all = 0.0434 GB } UnZip/Zip{ index = 2.3143 value = 3.2146 dict = 1.00 all = 3.0901 } Zip/UnZip{ index = 0.4321 value = 0.3111 dict = 1.00 all = 0.3236 } ---------------------------- total value len = 62.429286 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462988 Billion total entry num = 0.346340996 Billion write speed all = 2.798427159 MB/sec (with seq num) write speed all = 2.686413151 MB/sec (without seq num) 2024/08/20-00:26:16.810947 140500414314048 [compaction_job.cc:1944] [default] [JOB 2086] Generated table #14621871: 129427 keys, 43435394 bytes, temperature: kWarm 2024/08/20-00:26:16.811045 140500414314048 EVENT_LOG_v1 {"time_micros": 1724084776810989, "cf_name": "default", "job": 2086, "event": "table_file_creation", "file_number": 14621871, "file_size": 43435394, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189564457871, "largest_seqno": 189632097335, "table_properties": {"data_size": 40947104, "index_size": 671104, "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": 2588540, "raw_average_key_size": 20, "raw_value_size": 131629885, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129427, "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": 1724084774, "oldest_key_time": 0, "file_creation_time": 1724084774, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621871, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:26:16.885740 140500414314048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02086/att-00/14621872.sst) /dev/shm/ToplingTemp/Topling-76344-YohuG0 2024/08/20-00:26:17.139410 140500414314048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02086/att-00/14621872.sst): first pass time = 0.25's, 191.286'MB/sec 2024/08/20-00:26:17.614472 140500414314048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02086/att-00/14621872.sst): old prealloc_size = 86964779, real_size = 15184272 2024/08/20-00:26:17.614527 140500414314048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02086/att-00/14621872.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 46780 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.33 raw-val = 0.0476 GB zip-val = 0.0149 GB avg-val =1017.02 avg-zval = 319.01 2024/08/20-00:26:17.674507 140500414314048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02086/att-00/14621872.sst): second pass time = 0.47's, 100.351'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.06's, 263.419'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9188.341'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.285'MB/sec write SST data time = 0.02's, 831.952'MB/sec dict compress time = 0.00's, 484024.000'MB/sec z-dict build time = 0.00's, sample length = 0.484'MB, throughput = 14992.690'MB/sec zip my value time = 0.47's, unzip length = 0.048'GB zip my value throughput = 100.351'MB/sec zip pipeline throughput = 130.904'MB/sec entries = 46780 avg-key = 20.00 avg-zkey = 5.33 avg-val = 1017.02 avg-zval = 319.01 usrkeys = 46780 avg-key = 12.00 avg-zkey = 5.33 avg-val = 1024.02 avg-zval = 319.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 46780 bytes = 157904 } seq expand size = 327460 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0006 GB value = 0.0476 GB dict = 0.48 MB all = 0.0485 GB } __ZipSize{ index = 0.0002 GB value = 0.0149 GB dict = 0.48 MB all = 0.0158 GB } UnZip/Zip{ index = 2.2513 value = 3.1881 dict = 1.00 all = 3.0673 } Zip/UnZip{ index = 0.4442 value = 0.3137 dict = 1.00 all = 0.3260 } ---------------------------- total value len = 62.477189 GB avg = 0.180 KB (by entry num) total key len = 6.792282 GB avg = 0.020 KB total ukey len = 3.191622 GB avg = 0.008 KB total ukey num = 0.389509768 Billion total entry num = 0.346387776 Billion write speed all = 2.800297104 MB/sec (with seq num) write speed all = 2.688272147 MB/sec (without seq num) 2024/08/20-00:26:17.699051 140500414314048 [compaction_job.cc:1944] [default] [JOB 2086] Generated table #14621872: 46780 keys, 15815843 bytes, temperature: kWarm 2024/08/20-00:26:17.699187 140500414314048 EVENT_LOG_v1 {"time_micros": 1724084777699080, "cf_name": "default", "job": 2086, "event": "table_file_creation", "file_number": 14621872, "file_size": 15815843, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189564458256, "largest_seqno": 189632097336, "table_properties": {"data_size": 14923072, "index_size": 249344, "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": 935600, "raw_average_key_size": 20, "raw_value_size": 47576122, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 46780, "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": 1724084776, "oldest_key_time": 0, "file_creation_time": 1724084776, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621872, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:26:17.711227 140500414314048 [compaction_job.cc:699] job-02086: subcompact[0], size: 0.059251 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02086/att-00 [14621871,14621872] 2024/08/20-00:26:17.735988 140500414314048 (Original Log Time 2024/08/20-00:26:13.858438) EVENT_LOG_v1 {"time_micros": 1724084773858378, "job": 2086, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14621863], "files_L3": [14621623, 14621624], "score": 1.00238, "input_data_size": 79058890, "oldest_snapshot_seqno": 189632420583} 2024/08/20-00:26:17.735992 140500414314048 (Original Log Time 2024/08/20-00:26:17.730062) [compaction_job.cc:2018] [default] [JOB 2086] Compacted 1@2 + 2@3 files to L3 => 59251237 bytes 2024/08/20-00:26:17.735994 140500414314048 (Original Log Time 2024/08/20-00:26:17.735895) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 20.5 rd, 15.4 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(20.8, 54.6 +0.0 blob) out(56.5 +0.0 blob), read-write-amplify(6.3) write-amplify(2.7) OK, records in: 235093, records dropped: 58886 output_compression: Snappy 2024/08/20-00:26:17.736003 140500414314048 (Original Log Time 2024/08/20-00:26:17.735963) EVENT_LOG_v1 {"time_micros": 1724084777735936, "cf": "default", "job": 2086, "event": "compaction_finished", "compaction_time_micros": 3852801, "compaction_time_cpu_micros": 590289, "output_level": 3, "num_output_files": 2, "total_output_size": 59251237, "num_input_records": 235093, "num_output_records": 176207, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 81770373, "file_range_sync_nanos": 0, "file_fsync_nanos": 1420, "file_prepare_write_nanos": 4135, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-00:26:17.861426 140500414314048 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":1724082090,"starts":1724084773,"executesMs":3977,"compactionJobId":2086,"attempt":0,"compactionInputRawBytes":243795672,"compactionInputZipBytes":79058890,"compactionOutputRawBytes":0,"compactionOutputZipBytes":59251237,"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":"00-3f9bcc54eb92983cb85f94b8990c6d47-9c82ebce0abc7cbc-00"}}, response = 2024/08/20-00:26:17.861522 140500414314048 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02086/att-00: olev 3, work 3.978 s, result 4.801 ms, install 5.962 ms, input{raw 232.502 MiB zip 75.396 MiB}