2024/08/20-05:34:18.125564 140500280030784 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09931/att-00: fork to child time = 0.050038 sec 2024/08/20-05:34:18.126796 140500280030784 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09931/att-00 2024/08/20-05:34:18.132408 140500280030784 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09931/att-00 2024/08/20-05:34:18.134169 140500280030784 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:34:18.134531 140500280030784 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:34:18.171783 140500280030784 [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-09931/att-00/MANIFEST-14629260 2024/08/20-05:34:18.190804 140500280030784 [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-09931/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14640551, last_sequence is 190038473502, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14640507 2024/08/20-05:34:18.190816 140500280030784 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:34:18.190916 140500280030784 [version_set.cc:5652] Creating manifest 14640551 2024/08/20-05:34:18.215295 140500280030784 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09931/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:34:18.230199 140500280030784 [compaction_job.cc:2433] [default] [JOB 9931] Compacting 1@1 + 1@2 files to L2, score 0.97, subcompactions 1 : 1 2024/08/20-05:34:18.230217 140500280030784 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5147 Base level 1, inputs: [14640523(27MB)], [14640445(39MB)] 2024/08/20-05:34:18.516565 140500280030784 [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 2024/08/20-05:34:18.516597 140500280030784 [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 2024/08/20-05:34:18.516654 140500280030784 [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 2024/08/20-05:34:18.516684 140500280030784 [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 2024/08/20-05:34:18.516697 140500280030784 [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 2024/08/20-05:34:18.841445 140500280030784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09931/att-00/14640552.sst) /dev/shm/ToplingTemp/Topling-195572-LezErs 2024/08/20-05:34:19.448249 140500280030784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09931/att-00/14640552.sst): first pass time = 0.61's, 110.605'MB/sec 2024/08/20-05:34:21.178623 140500280030784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09931/att-00/14640552.sst): old prealloc_size = 73819750, real_size = 50160896 2024/08/20-05:34:21.178711 140500280030784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09931/att-00/14640552.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0024 GB avg-key = 4.00 avg-zkey = 7.20 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/20-05:34:21.776575 140500280030784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09931/att-00/14640552.sst): second pass time = 1.73's, 35.700'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.60's, 86.494'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40981.438'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.166'MB/sec write SST data time = 0.09's, 559.481'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 = 14063.304'MB/sec zip my value time = 1.73's, unzip length = 0.062'GB zip my value throughput = 35.700'MB/sec zip pipeline throughput = 155.097'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.20 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.20 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0024 GB value = 0.0477 GB dict = 0.63 MB all = 0.0517 GB } UnZip/Zip{ index = 1.1104 value = 1.2955 dict = 1.00 all = 1.2976 } Zip/UnZip{ index = 0.9006 value = 0.7719 dict = 1.00 all = 0.7707 } ---------------------------- 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 = 1.600047355 MB/sec (with seq num) write speed all = 1.535902512 MB/sec (without seq num) 2024/08/20-05:34:21.846015 140500280030784 [compaction_job.cc:1944] [default] [JOB 9931] Generated table #14640552: 335545 keys, 51719022 bytes, temperature: kWarm 2024/08/20-05:34:21.846128 140500280030784 EVENT_LOG_v1 {"time_micros": 1724103261846062, "cf_name": "default", "job": 9931, "event": "table_file_creation", "file_number": 14640552, "file_size": 51719022, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190027914186, "largest_seqno": 190038352236, "table_properties": {"data_size": 47659312, "index_size": 2417536, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724103258, "oldest_key_time": 0, "file_creation_time": 1724103258, "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": 14640552, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:34:21.898443 140500280030784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09931/att-00/14640553.sst) /dev/shm/ToplingTemp/Topling-195572-IjLrTq 2024/08/20-05:34:22.011864 140500280030784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09931/att-00/14640553.sst): first pass time = 0.11's, 105.996'MB/sec 2024/08/20-05:34:22.639991 140500280030784 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09931/att-00/14640553.sst): part-0: reject ZipStore ratio = 0.905 2024/08/20-05:34:22.699640 140500280030784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09931/att-00/14640553.sst): old prealloc_size = 73819750, real_size = 11448112 2024/08/20-05:34:22.699706 140500280030784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09931/att-00/14640553.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 60085 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 6.28 raw-val = 0.0111 GB zip-val = 0.0111 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-05:34:22.771194 140500280030784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09931/att-00/14640553.sst): second pass time = 0.62's, 17.790'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.07's, 162.335'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10476.704'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.472'MB/sec write SST data time = 0.04's, 292.467'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.62's, unzip length = 0.011'GB zip my value throughput = 17.790'MB/sec zip pipeline throughput = 98.904'MB/sec entries = 60085 avg-key = 16.00 avg-zkey = 6.28 avg-val = 184.00 avg-zval = 184.00 usrkeys = 60085 avg-key = 8.00 avg-zkey = 6.28 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 60085 bytes = 180272 } seq expand size = 420595 multi value expand size = 0 cnt WriteAppend = 1358 UnZipSize{ index = 0.0005 GB value = 0.0111 GB dict = 0.00 MB all = 0.0120 GB } __ZipSize{ index = 0.0004 GB value = 0.0111 GB dict = 0.00 MB all = 0.0116 GB } UnZip/Zip{ index = 1.2747 value = 1.0000 dict = 0.00 all = 1.0346 } Zip/UnZip{ index = 0.7845 value = 1.0000 dict = 0.00 all = 0.9665 } ---------------------------- total value len = 62.372315 GB avg = 0.180 KB (by entry num) total key len = 6.795088 GB avg = 0.020 KB total ukey len = 3.192673 GB avg = 0.008 KB total ukey num = 0.389729191 Billion total entry num = 0.346607199 Billion write speed all = 1.600298298 MB/sec (with seq num) write speed all = 1.536143810 MB/sec (without seq num) 2024/08/20-05:34:22.789566 140500280030784 [compaction_job.cc:1944] [default] [JOB 9931] Generated table #14640553: 60085 keys, 11614603 bytes, temperature: kWarm 2024/08/20-05:34:22.789649 140500280030784 EVENT_LOG_v1 {"time_micros": 1724103262789602, "cf_name": "default", "job": 9931, "event": "table_file_creation", "file_number": 14640553, "file_size": 11614603, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190027914193, "largest_seqno": 190038352232, "table_properties": {"data_size": 11055840, "index_size": 377088, "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": 961360, "raw_average_key_size": 16, "raw_value_size": 11055640, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 60085, "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-MixedLenBlobStore", "creation_time": 1724103261, "oldest_key_time": 0, "file_creation_time": 1724103261, "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": 14640553, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:34:22.801150 140500280030784 [compaction_job.cc:699] job-09931: subcompact[0], size: 0.063334 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09931/att-00 [14640552,14640553] 2024/08/20-05:34:22.828864 140500280030784 (Original Log Time 2024/08/20-05:34:18.230304) EVENT_LOG_v1 {"time_micros": 1724103258230235, "job": 9931, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14640523], "files_L2": [14640445], "score": 0.970723, "input_data_size": 70250876, "oldest_snapshot_seqno": 190038473292} 2024/08/20-05:34:22.828870 140500280030784 (Original Log Time 2024/08/20-05:34:22.828391) [compaction_job.cc:2018] [default] [JOB 9931] Compacted 1@1 + 1@2 files to L2 => 63333625 bytes 2024/08/20-05:34:22.828872 140500280030784 (Original Log Time 2024/08/20-05:34:22.828781) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 15.4 rd, 13.9 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(27.2, 39.8 +0.0 blob) out(60.4 +0.0 blob), read-write-amplify(4.7) write-amplify(2.2) OK, records in: 397386, records dropped: 1756 output_compression: Snappy 2024/08/20-05:34:22.828883 140500280030784 (Original Log Time 2024/08/20-05:34:22.828837) EVENT_LOG_v1 {"time_micros": 1724103262828812, "cf": "default", "job": 9931, "event": "compaction_finished", "compaction_time_micros": 4570860, "compaction_time_cpu_micros": 1080093, "output_level": 2, "num_output_files": 2, "total_output_size": 63333625, "num_input_records": 397386, "num_output_records": 395630, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 65398374, "file_range_sync_nanos": 0, "file_fsync_nanos": 2041, "file_prepare_write_nanos": 93022, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:34:22.976805 140500280030784 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":1724103258,"executesMs":4698,"compactionJobId":9931,"attempt":0,"compactionInputRawBytes":79477200,"compactionInputZipBytes":70250876,"compactionOutputRawBytes":0,"compactionOutputZipBytes":63333625,"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":"00-9f206ea3838b728bc1a8ff004fd80b65-cd528af4cdbb3efa-00"}}, response = 2024/08/20-05:34:22.976936 140500280030784 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-09931/att-00: olev 2, work 4.699 s, result 3.508 ms, install 0.520 ms, input{raw 75.795 MiB zip 66.996 MiB}