2024/08/20-06:55:32.277135 140500498241088 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14177/att-00: fork to child time = 0.011454 sec 2024/08/20-06:55:32.278107 140500498241088 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14177/att-00 2024/08/20-06:55:32.283461 140500498241088 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14177/att-00 2024/08/20-06:55:32.284830 140500498241088 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:55:32.285187 140500498241088 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:55:32.328751 140500498241088 [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-14177/att-00/MANIFEST-14629260 2024/08/20-06:55:32.363779 140500498241088 [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-14177/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14645351, last_sequence is 190143662884, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14645257 2024/08/20-06:55:32.363789 140500498241088 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:55:32.363861 140500498241088 [version_set.cc:5652] Creating manifest 14645351 2024/08/20-06:55:32.426964 140500498241088 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14177/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:55:32.450101 140500498241088 [compaction_job.cc:2433] [default] [JOB 14177] Compacting 1@2 + 1@3 files to L3, score 1.13, subcompactions 1 : 1 2024/08/20-06:55:32.450113 140500498241088 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7300 Base level 2, inputs: [14645309(20MB)], [14644987(41MB)] 2024/08/20-06:55:32.455440 140500498241088 [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 2024/08/20-06:55:32.455488 140500498241088 [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 2024/08/20-06:55:32.455515 140500498241088 [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 2024/08/20-06:55:32.455534 140500498241088 [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 2024/08/20-06:55:32.455548 140500498241088 [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 2024/08/20-06:55:32.945477 140500498241088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14177/att-00/14645352.sst) /dev/shm/ToplingTemp/Topling-228239-q1vOrz 2024/08/20-06:55:33.148546 140500498241088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14177/att-00/14645352.sst): first pass time = 0.20's, 661.138'MB/sec 2024/08/20-06:55:34.065107 140500498241088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14177/att-00/14645352.sst): old prealloc_size = 72040656, real_size = 41769456 2024/08/20-06:55:34.065174 140500498241088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14177/att-00/14645352.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129425 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.42 raw-val = 0.1316 GB zip-val = 0.0410 GB avg-val =1017.03 avg-zval = 317.06 2024/08/20-06:55:34.225782 140500498241088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14177/att-00/14645352.sst): second pass time = 0.92's, 143.738'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 271.261'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18048.283'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.296'MB/sec write SST data time = 0.05's, 849.921'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 = 32654.138'MB/sec zip my value time = 0.92's, unzip length = 0.132'GB zip my value throughput = 143.738'MB/sec zip pipeline throughput = 143.738'MB/sec entries = 129425 avg-key = 20.00 avg-zkey = 5.42 avg-val = 1017.03 avg-zval = 317.06 usrkeys = 129425 avg-key = 12.00 avg-zkey = 5.42 avg-val = 1024.03 avg-zval = 317.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129425 bytes = 469184 } seq expand size = 905975 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 = 0.0410 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.2148 value = 3.2077 dict = 1.00 all = 3.0794 } Zip/UnZip{ index = 0.4515 value = 0.3118 dict = 1.00 all = 0.3247 } ---------------------------- total value len = 62.429285 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 = 0.389462986 Billion total entry num = 0.346340994 Billion write speed all = 1.439307127 MB/sec (with seq num) write speed all = 1.381695279 MB/sec (without seq num) 2024/08/20-06:55:34.279327 140500498241088 [compaction_job.cc:1944] [default] [JOB 14177] Generated table #14645352: 129425 keys, 43585918 bytes, temperature: kWarm 2024/08/20-06:55:34.279413 140500498241088 EVENT_LOG_v1 {"time_micros": 1724108134279366, "cf_name": "default", "job": 14177, "event": "table_file_creation", "file_number": 14645352, "file_size": 43585918, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189797960656, "largest_seqno": 190143265963, "table_properties": {"data_size": 41035680, "index_size": 701248, "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": 2588500, "raw_average_key_size": 20, "raw_value_size": 131629321, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129425, "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": 1724108132, "oldest_key_time": 0, "file_creation_time": 1724108132, "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": 14645352, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:55:34.315682 140500498241088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14177/att-00/14645353.sst) /dev/shm/ToplingTemp/Topling-228239-EpPAeB 2024/08/20-06:55:34.335358 140500498241088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14177/att-00/14645353.sst): first pass time = 0.02's, 645.843'MB/sec 2024/08/20-06:55:34.461919 140500498241088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14177/att-00/14645353.sst): old prealloc_size = 72040656, real_size = 4089856 2024/08/20-06:55:34.461987 140500498241088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14177/att-00/14645353.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 12225 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 9.45 raw-val = 0.0124 GB zip-val = 0.0040 GB avg-val =1017.06 avg-zval = 324.83 2024/08/20-06:55:34.479048 140500498241088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14177/att-00/14645353.sst): second pass time = 0.13's, 98.833'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 248.878'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4332.883'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.253'MB/sec write SST data time = 0.01's, 846.112'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.130'MB, throughput = 2822.080'MB/sec zip my value time = 0.13's, unzip length = 0.012'GB zip my value throughput = 98.833'MB/sec zip pipeline throughput = 98.833'MB/sec entries = 12225 avg-key = 20.00 avg-zkey = 9.45 avg-val = 1017.06 avg-zval = 324.83 usrkeys = 12225 avg-key = 12.00 avg-zkey = 9.45 avg-val = 1024.06 avg-zval = 324.83 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 12225 bytes = 44336 } seq expand size = 85575 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0001 GB value = 0.0124 GB dict = 0.13 MB all = 0.0127 GB } __ZipSize{ index = 0.0001 GB value = 0.0040 GB dict = 0.13 MB all = 0.0043 GB } UnZip/Zip{ index = 1.2692 value = 3.1310 dict = 1.00 all = 2.9744 } Zip/UnZip{ index = 0.7879 value = 0.3194 dict = 1.00 all = 0.3362 } ---------------------------- total value len = 62.441804 GB avg = 0.180 KB (by entry num) total key len = 6.791591 GB avg = 0.020 KB total ukey len = 3.191207 GB avg = 0.008 KB total ukey num = 0.389475211 Billion total entry num = 0.346353219 Billion write speed all = 1.439564940 MB/sec (with seq num) write speed all = 1.381951362 MB/sec (without seq num) 2024/08/20-06:55:34.489089 140500498241088 [compaction_job.cc:1944] [default] [JOB 14177] Generated table #14645353: 12225 keys, 4262394 bytes, temperature: kWarm 2024/08/20-06:55:34.489147 140500498241088 EVENT_LOG_v1 {"time_micros": 1724108134489116, "cf_name": "default", "job": 14177, "event": "table_file_creation", "file_number": 14645353, "file_size": 4262394, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189798001762, "largest_seqno": 190131460296, "table_properties": {"data_size": 3971056, "index_size": 115584, "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": 244500, "raw_average_key_size": 20, "raw_value_size": 12433523, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 12225, "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": 1724108134, "oldest_key_time": 0, "file_creation_time": 1724108134, "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": 14645353, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:55:34.497076 140500498241088 [compaction_job.cc:699] job-14177: subcompact[0], size: 0.047848 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14177/att-00 [14645352,14645353] 2024/08/20-06:55:34.522218 140500498241088 (Original Log Time 2024/08/20-06:55:32.450172) EVENT_LOG_v1 {"time_micros": 1724108132450126, "job": 14177, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14645309], "files_L3": [14644987], "score": 1.12745, "input_data_size": 65491506, "oldest_snapshot_seqno": 190143662579} 2024/08/20-06:55:34.522223 140500498241088 (Original Log Time 2024/08/20-06:55:34.516146) [compaction_job.cc:2018] [default] [JOB 14177] Compacted 1@2 + 1@3 files to L3 => 47848312 bytes 2024/08/20-06:55:34.522226 140500498241088 (Original Log Time 2024/08/20-06:55:34.522135) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 32.0 rd, 23.4 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(20.8, 41.6 +0.0 blob) out(45.6 +0.0 blob), read-write-amplify(5.2) write-amplify(2.2) OK, records in: 194139, records dropped: 52489 output_compression: Snappy 2024/08/20-06:55:34.522236 140500498241088 (Original Log Time 2024/08/20-06:55:34.522193) EVENT_LOG_v1 {"time_micros": 1724108134522167, "cf": "default", "job": 14177, "event": "compaction_finished", "compaction_time_micros": 2046913, "compaction_time_cpu_micros": 430604, "output_level": 3, "num_output_files": 2, "total_output_size": 47848312, "num_input_records": 194139, "num_output_records": 141650, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 30573078, "file_range_sync_nanos": 0, "file_fsync_nanos": 1621, "file_prepare_write_nanos": 3933, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-06:55:34.631168 140500498241088 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":1724108132,"executesMs":2232,"compactionJobId":14177,"attempt":0,"compactionInputRawBytes":201327644,"compactionInputZipBytes":65491506,"compactionOutputRawBytes":0,"compactionOutputZipBytes":47848312,"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":"00-9c467443926d50bb44211f8a00c36d2d-cd61374282c7ae4f-00"}}, response = 2024/08/20-06:55:34.631296 140500498241088 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-14177/att-00: olev 3, work 2.232 s, result 6.235 ms, install 6.115 ms, input{raw 192.001 MiB zip 62.458 MiB}