2024/08/20-09:36:37.950135 140500506633792 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22055/att-00: fork to child time = 0.010467 sec 2024/08/20-09:36:37.951296 140500506633792 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22055/att-00 2024/08/20-09:36:37.956476 140500506633792 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22055/att-00 2024/08/20-09:36:37.957878 140500506633792 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:36:37.958232 140500506633792 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:36:38.017715 140500506633792 [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-22055/att-00/MANIFEST-14629260 2024/08/20-09:36:38.031328 140500506633792 [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-22055/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14654410, last_sequence is 190338507939, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14654312 2024/08/20-09:36:38.031335 140500506633792 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:36:38.031398 140500506633792 [version_set.cc:5652] Creating manifest 14654410 2024/08/20-09:36:38.083449 140500506633792 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22055/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:36:38.108852 140500506633792 [compaction_job.cc:2433] [default] [JOB 22055] Compacting 1@2 + 2@3 files to L3, score 1.09, subcompactions 1 : 1 2024/08/20-09:36:38.108867 140500506633792 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 11299 Base level 2, inputs: [14654399(47MB)], [14653389(90MB) 14653390(36MB)] 2024/08/20-09:36:38.117459 140500506633792 [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 2024/08/20-09:36:38.117498 140500506633792 [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 2024/08/20-09:36:38.117539 140500506633792 [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 2024/08/20-09:36:38.117548 140500506633792 [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 2024/08/20-09:36:38.117557 140500506633792 [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 2024/08/20-09:36:39.158271 140500506633792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22055/att-00/14654411.sst) /dev/shm/ToplingTemp/Topling-288945-kReH7S 2024/08/20-09:36:40.044505 140500506633792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22055/att-00/14654411.sst): first pass time = 0.89's, 151.457'MB/sec 2024/08/20-09:36:43.383032 140500506633792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22055/att-00/14654411.sst): old prealloc_size = 147639500, real_size = 91715048 2024/08/20-09:36:43.383129 140500506633792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22055/att-00/14654411.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 0.84 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-09:36:43.947212 140500506633792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22055/att-00/14654411.sst): second pass time = 3.34's, 37.007'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 168.628'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8528.424'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.362'MB/sec write SST data time = 0.10's, 943.950'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 26102.775'MB/sec zip my value time = 3.34's, unzip length = 0.123'GB zip my value throughput = 37.007'MB/sec zip pipeline throughput = 155.654'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.84 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.84 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0006 GB value = 0.0910 GB dict = 1.24 MB all = 0.0951 GB } UnZip/Zip{ index = 9.5303 value = 1.3572 dict = 1.00 all = 1.4108 } Zip/UnZip{ index = 0.1049 value = 0.7368 dict = 1.00 all = 0.7088 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 1.198426826 MB/sec (with seq num) write speed all = 1.150384420 MB/sec (without seq num) 2024/08/20-09:36:44.055552 140500506633792 [compaction_job.cc:1944] [default] [JOB 22055] Generated table #14654411: 671089 keys, 95138620 bytes, temperature: kWarm 2024/08/20-09:36:44.055634 140500506633792 EVENT_LOG_v1 {"time_micros": 1724117804055587, "cf_name": "default", "job": 22055, "event": "table_file_creation", "file_number": 14654411, "file_size": 95138620, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190164047272, "largest_seqno": 190338137191, "table_properties": {"data_size": 90983824, "index_size": 563328, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724117799, "oldest_key_time": 0, "file_creation_time": 1724117799, "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": 14654411, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:36:44.121975 140500506633792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22055/att-00/14654412.sst) /dev/shm/ToplingTemp/Topling-288945-C42paS 2024/08/20-09:36:45.683557 140500506633792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22055/att-00/14654412.sst): first pass time = 1.56's, 70.160'MB/sec 2024/08/20-09:36:46.582458 140500506633792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22055/att-00/14654412.sst): old prealloc_size = 147639500, real_size = 75942448 2024/08/20-09:36:46.582518 140500506633792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22055/att-00/14654412.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 547783 prefix = 4 raw-key = 0.0022 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.83 raw-val = 0.1008 GB zip-val = 0.0754 GB avg-val = 184.00 avg-zval = 137.56 2024/08/20-09:36:47.139047 140500506633792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22055/att-00/14654412.sst): second pass time = 0.90's, 112.220'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 141.465'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11124.917'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.287'MB/sec write SST data time = 0.08's, 1000.279'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.013'MB, throughput = 27081.548'MB/sec zip my value time = 0.90's, unzip length = 0.101'GB zip my value throughput = 112.220'MB/sec zip pipeline throughput = 112.220'MB/sec entries = 547783 avg-key = 16.00 avg-zkey = 0.83 avg-val = 184.00 avg-zval = 137.56 usrkeys = 547783 avg-key = 8.00 avg-zkey = 0.83 avg-val = 191.00 avg-zval = 137.56 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 547783 bytes = 1917248 } seq expand size = 3834481 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0044 GB value = 0.1008 GB dict = 1.01 MB all = 0.1096 GB } __ZipSize{ index = 0.0005 GB value = 0.0754 GB dict = 1.01 MB all = 0.0787 GB } UnZip/Zip{ index = 9.6427 value = 1.3376 dict = 1.00 all = 1.3914 } Zip/UnZip{ index = 0.1037 value = 0.7476 dict = 1.00 all = 0.7187 } ---------------------------- total value len = 62.529554 GB avg = 0.180 KB (by entry num) total key len = 6.808260 GB avg = 0.020 KB total ukey len = 3.199258 GB avg = 0.008 KB total ukey num = 0.390552433 Billion total entry num = 0.347430441 Billion write speed all = 1.200323548 MB/sec (with seq num) write speed all = 1.152207933 MB/sec (without seq num) 2024/08/20-09:36:47.230221 140500506633792 [compaction_job.cc:1944] [default] [JOB 22055] Generated table #14654412: 547783 keys, 78736411 bytes, temperature: kWarm 2024/08/20-09:36:47.230289 140500506633792 EVENT_LOG_v1 {"time_micros": 1724117807230256, "cf_name": "default", "job": 22055, "event": "table_file_creation", "file_number": 14654412, "file_size": 78736411, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190119687817, "largest_seqno": 190338136782, "table_properties": {"data_size": 75350912, "index_size": 454464, "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": 8764528, "raw_average_key_size": 16, "raw_value_size": 100792072, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 547783, "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": 1724117804, "oldest_key_time": 0, "file_creation_time": 1724117804, "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": 14654412, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:36:47.258817 140500506633792 [compaction_job.cc:699] job-22055: subcompact[0], size: 0.173875 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22055/att-00 [14654411,14654412] 2024/08/20-09:36:47.293153 140500506633792 (Original Log Time 2024/08/20-09:36:38.108930) EVENT_LOG_v1 {"time_micros": 1724117798108878, "job": 22055, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14654399], "files_L3": [14653389, 14653390], "score": 1.09153, "input_data_size": 183599874, "oldest_snapshot_seqno": 190338507320} 2024/08/20-09:36:47.293157 140500506633792 (Original Log Time 2024/08/20-09:36:47.289745) [compaction_job.cc:2018] [default] [JOB 22055] Compacted 1@2 + 2@3 files to L3 => 173875031 bytes 2024/08/20-09:36:47.293159 140500506633792 (Original Log Time 2024/08/20-09:36:47.293085) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 20.1 rd, 19.0 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(47.7, 127.4 +0.0 blob) out(165.8 +0.0 blob), read-write-amplify(7.1) write-amplify(3.5) OK, records in: 1259051, records dropped: 40179 output_compression: Snappy 2024/08/20-09:36:47.293167 140500506633792 (Original Log Time 2024/08/20-09:36:47.293131) EVENT_LOG_v1 {"time_micros": 1724117807293111, "cf": "default", "job": 22055, "event": "compaction_finished", "compaction_time_micros": 9149902, "compaction_time_cpu_micros": 2700529, "output_level": 3, "num_output_files": 2, "total_output_size": 173875031, "num_input_records": 1259051, "num_output_records": 1218872, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 137092519, "file_range_sync_nanos": 0, "file_fsync_nanos": 1467, "file_prepare_write_nanos": 6315, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-09:36:47.433982 140500506633792 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":1724117797,"executesMs":9334,"compactionJobId":22055,"attempt":0,"compactionInputRawBytes":251810200,"compactionInputZipBytes":183599874,"compactionOutputRawBytes":0,"compactionOutputZipBytes":173875031,"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":"00-453aa7965cfaf816ec7ab69b9715f552-04044958cd596c90-00"}}, response = 2024/08/20-09:36:47.434078 140500506633792 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-22055/att-00: olev 3, work 9.335 s, result 4.750 ms, install 3.446 ms, input{raw 240.145 MiB zip 175.094 MiB}