2024/08/20-11:58:54.267778 140500162532928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28049/att-00: fork to child time = 0.018754 sec 2024/08/20-11:58:54.269241 140500162532928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28049/att-00 2024/08/20-11:58:54.275113 140500162532928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28049/att-00 2024/08/20-11:58:54.276896 140500162532928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:58:54.277334 140500162532928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:58:54.318542 140500162532928 [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-28049/att-00/MANIFEST-14629260 2024/08/20-11:58:54.374148 140500162532928 [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-28049/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14661445, last_sequence is 190499786357, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14661383 2024/08/20-11:58:54.374166 140500162532928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:58:54.374263 140500162532928 [version_set.cc:5652] Creating manifest 14661445 2024/08/20-11:58:54.399652 140500162532928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28049/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:58:54.414371 140500162532928 [compaction_job.cc:2433] [default] [JOB 28049] Compacting 1@2 + 2@3 files to L3, score 0.96, subcompactions 1 : 1 2024/08/20-11:58:54.414394 140500162532928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14350 Base level 2, inputs: [14661415(31MB)], [14661362(41MB) 14661363(10MB)] 2024/08/20-11:58:54.662096 140500162532928 [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 2024/08/20-11:58:54.662131 140500162532928 [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 2024/08/20-11:58:54.662156 140500162532928 [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 2024/08/20-11:58:54.662172 140500162532928 [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 2024/08/20-11:58:54.662186 140500162532928 [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 2024/08/20-11:58:54.987875 140500162532928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28049/att-00/14661446.sst) /dev/shm/ToplingTemp/Topling-335858-q8SE9c 2024/08/20-11:58:55.185037 140500162532928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28049/att-00/14661446.sst): first pass time = 0.20's, 680.900'MB/sec 2024/08/20-11:58:56.200710 140500162532928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28049/att-00/14661446.sst): old prealloc_size = 97488543, real_size = 41854240 2024/08/20-11:58:56.200766 140500162532928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28049/att-00/14661446.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.22 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.00 avg-zval = 317.91 2024/08/20-11:58:56.389040 140500162532928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28049/att-00/14661446.sst): second pass time = 1.01's, 130.010'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 231.653'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21837.048'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.274'MB/sec write SST data time = 0.07's, 622.262'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 30309.941'MB/sec zip my value time = 1.01's, unzip length = 0.132'GB zip my value throughput = 130.010'MB/sec zip pipeline throughput = 138.214'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 5.22 avg-val = 1017.00 avg-zval = 317.91 usrkeys = 129429 avg-key = 12.00 avg-zkey = 5.22 avg-val = 1024.00 avg-zval = 317.91 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 420656 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.3005 value = 3.1990 dict = 1.00 all = 3.0768 } Zip/UnZip{ index = 0.4347 value = 0.3126 dict = 1.00 all = 0.3250 } ---------------------------- 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 = 0.389462990 Billion total entry num = 0.346340998 Billion write speed all = 1.044127566 MB/sec (with seq num) write speed all = 1.002333763 MB/sec (without seq num) 2024/08/20-11:58:56.445113 140500162532928 [compaction_job.cc:1944] [default] [JOB 28049] Generated table #14661446: 129429 keys, 43622003 bytes, temperature: kWarm 2024/08/20-11:58:56.445266 140500162532928 EVENT_LOG_v1 {"time_micros": 1724126336445156, "cf_name": "default", "job": 28049, "event": "table_file_creation", "file_number": 14661446, "file_size": 43622003, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190465461094, "largest_seqno": 190499484550, "table_properties": {"data_size": 41146576, "index_size": 675136, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629742, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "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": 1724126334, "oldest_key_time": 0, "file_creation_time": 1724126334, "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": 14661446, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:58:56.515840 140500162532928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28049/att-00/14661447.sst) /dev/shm/ToplingTemp/Topling-335858-N9Ywid 2024/08/20-11:58:56.766085 140500162532928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28049/att-00/14661447.sst): first pass time = 0.25's, 202.445'MB/sec 2024/08/20-11:58:57.240701 140500162532928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28049/att-00/14661447.sst): old prealloc_size = 97488543, real_size = 15982448 2024/08/20-11:58:57.240769 140500162532928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28049/att-00/14661447.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 48841 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 6.55 raw-val = 0.0497 GB zip-val = 0.0157 GB avg-val =1017.03 avg-zval = 320.44 2024/08/20-11:58:57.330450 140500162532928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28049/att-00/14661447.sst): second pass time = 0.47's, 104.868'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.09's, 185.206'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8969.697'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.181'MB/sec write SST data time = 0.02's, 748.770'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.504'MB, throughput = 14799.666'MB/sec zip my value time = 0.47's, unzip length = 0.050'GB zip my value throughput = 104.868'MB/sec zip pipeline throughput = 125.338'MB/sec entries = 48841 avg-key = 20.00 avg-zkey = 6.55 avg-val = 1017.03 avg-zval = 320.44 usrkeys = 48841 avg-key = 12.00 avg-zkey = 6.55 avg-val = 1024.03 avg-zval = 320.44 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 48841 bytes = 146544 } seq expand size = 341887 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0006 GB value = 0.0497 GB dict = 0.50 MB all = 0.0506 GB } __ZipSize{ index = 0.0003 GB value = 0.0157 GB dict = 0.50 MB all = 0.0166 GB } UnZip/Zip{ index = 1.8334 value = 3.1739 dict = 1.00 all = 3.0470 } Zip/UnZip{ index = 0.5454 value = 0.3151 dict = 1.00 all = 0.3282 } ---------------------------- total value len = 62.479300 GB avg = 0.180 KB (by entry num) total key len = 6.792323 GB avg = 0.020 KB total ukey len = 3.191647 GB avg = 0.008 KB total ukey num = 0.389511831 Billion total entry num = 0.346389839 Billion write speed all = 1.044881885 MB/sec (with seq num) write speed all = 1.003082781 MB/sec (without seq num) 2024/08/20-11:58:57.364701 140500162532928 [compaction_job.cc:1944] [default] [JOB 28049] Generated table #14661447: 48841 keys, 16622678 bytes, temperature: kWarm 2024/08/20-11:58:57.364770 140500162532928 EVENT_LOG_v1 {"time_micros": 1724126337364736, "cf_name": "default", "job": 28049, "event": "table_file_creation", "file_number": 14661447, "file_size": 16622678, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190486058537, "largest_seqno": 190499484554, "table_properties": {"data_size": 15650400, "index_size": 319680, "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": 976820, "raw_average_key_size": 20, "raw_value_size": 49672700, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 48841, "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": 1724126336, "oldest_key_time": 0, "file_creation_time": 1724126336, "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": 14661447, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:58:57.378782 140500162532928 [compaction_job.cc:699] job-28049: subcompact[0], size: 0.060245 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28049/att-00 [14661446,14661447] 2024/08/20-11:58:57.406165 140500162532928 (Original Log Time 2024/08/20-11:58:54.414502) EVENT_LOG_v1 {"time_micros": 1724126334414417, "job": 28049, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14661415], "files_L3": [14661362, 14661363], "score": 0.961118, "input_data_size": 88625949, "oldest_snapshot_seqno": 190499785547} 2024/08/20-11:58:57.406169 140500162532928 (Original Log Time 2024/08/20-11:58:57.403008) [compaction_job.cc:2018] [default] [JOB 28049] Compacted 1@2 + 2@3 files to L3 => 60244681 bytes 2024/08/20-11:58:57.406171 140500162532928 (Original Log Time 2024/08/20-11:58:57.406107) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 29.9 rd, 20.3 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(32.0, 52.5 +0.0 blob) out(57.5 +0.0 blob), read-write-amplify(4.4) write-amplify(1.8) OK, records in: 195123, records dropped: 16853 output_compression: Snappy 2024/08/20-11:58:57.406179 140500162532928 (Original Log Time 2024/08/20-11:58:57.406148) EVENT_LOG_v1 {"time_micros": 1724126337406129, "cf": "default", "job": 28049, "event": "compaction_finished", "compaction_time_micros": 2964286, "compaction_time_cpu_micros": 638412, "output_level": 3, "num_output_files": 2, "total_output_size": 60244681, "num_input_records": 195123, "num_output_records": 178270, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 50507068, "file_range_sync_nanos": 0, "file_fsync_nanos": 1430, "file_prepare_write_nanos": 5659, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-11:58:57.531652 140500162532928 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":1724126334,"executesMs":3128,"compactionJobId":28049,"attempt":0,"compactionInputRawBytes":202344296,"compactionInputZipBytes":88625949,"compactionOutputRawBytes":0,"compactionOutputZipBytes":60244681,"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":"00-56c696e6076d4cf14f63fa449e0fa212-a97fbd1477b84c91-00"}}, response = 2024/08/20-11:58:57.531766 140500162532928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-28049/att-00: olev 3, work 3.129 s, result 6.156 ms, install 3.192 ms, input{raw 192.971 MiB zip 84.520 MiB}