2024/08/20-15:36:30.582061 140500330387008 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37441/att-00: fork to child time = 0.009913 sec 2024/08/20-15:36:30.583120 140500330387008 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37441/att-00 2024/08/20-15:36:30.588719 140500330387008 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37441/att-00 2024/08/20-15:36:30.589072 140500330387008 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:36:30.589435 140500330387008 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:36:30.626660 140500330387008 [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-37441/att-00/MANIFEST-14629260 2024/08/20-15:36:30.684473 140500330387008 [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-37441/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14672362, last_sequence is 190730099639, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14672196 2024/08/20-15:36:30.684489 140500330387008 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:36:30.684605 140500330387008 [version_set.cc:5652] Creating manifest 14672362 2024/08/20-15:36:30.708103 140500330387008 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37441/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:36:30.721772 140500330387008 [compaction_job.cc:2433] [default] [JOB 37441] Compacting 1@3 + 1@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/20-15:36:30.721787 140500330387008 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19127 Base level 3, inputs: [14672280(41MB)], [14664933(172MB)] 2024/08/20-15:36:30.729310 140500330387008 [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 2024/08/20-15:36:30.729351 140500330387008 [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 2024/08/20-15:36:30.729378 140500330387008 [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 2024/08/20-15:36:30.729389 140500330387008 [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 2024/08/20-15:36:30.729400 140500330387008 [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 2024/08/20-15:36:32.241769 140500330387008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37441/att-00/14672363.sst) /dev/shm/ToplingTemp/Topling-408457-Wt8OgM 2024/08/20-15:36:33.584416 140500330387008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37441/att-00/14672363.sst): first pass time = 1.34's, 199.939'MB/sec 2024/08/20-15:36:37.537527 140500330387008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37441/att-00/14672363.sst): old prealloc_size = 246271986, real_size = 173538288 2024/08/20-15:36:37.537617 140500330387008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37441/att-00/14672363.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.19 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.86 2024/08/20-15:36:38.787704 140500330387008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37441/att-00/14672363.sst): second pass time = 3.95's, 62.501'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.25's, 144.659'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5787.234'MB/sec (index lex order gen) rebuild zvType time = 1.04's, 0.322'MB/sec write SST data time = 0.21's, 873.206'MB/sec dict compress time = 0.00's, 2444440.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 55844.832'MB/sec zip my value time = 3.95's, unzip length = 0.247'GB zip my value throughput = 62.501'MB/sec zip pipeline throughput = 125.002'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.19 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.19 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 5200960 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0002 GB value = 0.1730 GB dict = 2.44 MB all = 0.1808 GB } UnZip/Zip{ index = 43.0959 value = 1.4279 dict = 1.00 all = 1.4843 } Zip/UnZip{ index = 0.0232 value = 0.7003 dict = 1.00 all = 0.6737 } ---------------------------- total value len = 62.553106 GB avg = 0.180 KB (by entry num) total key len = 6.810233 GB avg = 0.020 KB total ukey len = 3.200245 GB avg = 0.008 KB total ukey num = 0.390675739 Billion total entry num = 0.347553747 Billion write speed all = 0.874060597 MB/sec (with seq num) write speed all = 0.839023871 MB/sec (without seq num) 2024/08/20-15:36:39.037411 140500330387008 [compaction_job.cc:1944] [default] [JOB 37441] Generated table #14672363: 1342178 keys, 180849197 bytes, temperature: kWarm 2024/08/20-15:36:39.037514 140500330387008 EVENT_LOG_v1 {"time_micros": 1724139399037452, "cf_name": "default", "job": 37441, "event": "table_file_creation", "file_number": 14672363, "file_size": 180849197, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998297, "largest_seqno": 190728057145, "table_properties": {"data_size": 172953376, "index_size": 249152, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "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": 1724139392, "oldest_key_time": 0, "file_creation_time": 1724139392, "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": 14672363, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:36:39.137119 140500330387008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37441/att-00/14672364.sst) /dev/shm/ToplingTemp/Topling-408457-Z9O2vO 2024/08/20-15:36:39.250130 140500330387008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37441/att-00/14672364.sst): first pass time = 0.11's, 90.557'MB/sec 2024/08/20-15:36:39.481849 140500330387008 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37441/att-00/14672364.sst): part-0: reject ZipStore ratio = 0.917 2024/08/20-15:36:39.522666 140500330387008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37441/att-00/14672364.sst): old prealloc_size = 246271986, real_size = 9433016 2024/08/20-15:36:39.522717 140500330387008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37441/att-00/14672364.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 51142 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 0.19 raw-val = 0.0094 GB zip-val = 0.0094 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-15:36:39.541406 140500330387008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37441/att-00/14672364.sst): second pass time = 0.23's, 40.771'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.02's, 512.972'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 343.386'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 1.116'MB/sec write SST data time = 0.01's, 1324.461'MB/sec dict compress time = 0.00'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 = 0.23's, unzip length = 0.009'GB zip my value throughput = 40.771'MB/sec zip pipeline throughput = 141.376'MB/sec entries = 51142 avg-key = 16.00 avg-zkey = 0.19 avg-val = 184.00 avg-zval = 184.00 usrkeys = 51142 avg-key = 8.00 avg-zkey = 0.19 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 51142 bytes = 191792 } seq expand size = 357994 multi value expand size = 0 cnt WriteAppend = 1156 UnZipSize{ index = 0.0004 GB value = 0.0094 GB dict = 0.00 MB all = 0.0102 GB } __ZipSize{ index = 0.0000 GB value = 0.0094 GB dict = 0.00 MB all = 0.0096 GB } UnZip/Zip{ index = 41.7827 value = 1.0000 dict = 0.00 all = 1.0640 } Zip/UnZip{ index = 0.0239 value = 1.0000 dict = 0.00 all = 0.9398 } ---------------------------- total value len = 62.562874 GB avg = 0.180 KB (by entry num) total key len = 6.811051 GB avg = 0.020 KB total ukey len = 3.200654 GB avg = 0.008 KB total ukey num = 0.390726881 Billion total entry num = 0.347604889 Billion write speed all = 0.874185695 MB/sec (with seq num) write speed all = 0.839144146 MB/sec (without seq num) 2024/08/20-15:36:39.556659 140500330387008 [compaction_job.cc:1944] [default] [JOB 37441] Generated table #14672364: 51142 keys, 9613096 bytes, temperature: kWarm 2024/08/20-15:36:39.556717 140500330387008 EVENT_LOG_v1 {"time_micros": 1724139399556686, "cf_name": "default", "job": 37441, "event": "table_file_creation", "file_number": 14672364, "file_size": 9613096, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189635050023, "largest_seqno": 190570250981, "table_properties": {"data_size": 9410320, "index_size": 9792, "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": 818272, "raw_average_key_size": 16, "raw_value_size": 9410128, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 51142, "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-MixedLenBlobStore", "creation_time": 1724139399, "oldest_key_time": 0, "file_creation_time": 1724139399, "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": 14672364, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:36:39.564442 140500330387008 [compaction_job.cc:699] job-37441: subcompact[0], size: 0.190462 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37441/att-00 [14672363,14672364] 2024/08/20-15:36:39.604220 140500330387008 (Original Log Time 2024/08/20-15:36:30.721857) EVENT_LOG_v1 {"time_micros": 1724139390721803, "job": 37441, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14672280], "files_L4": [14664933], "score": 1.00593, "input_data_size": 223883624, "oldest_snapshot_seqno": 190730098572} 2024/08/20-15:36:39.604224 140500330387008 (Original Log Time 2024/08/20-15:36:39.598340) [compaction_job.cc:2018] [default] [JOB 37441] Compacted 1@3 + 1@4 files to L4 => 190462293 bytes 2024/08/20-15:36:39.604225 140500330387008 (Original Log Time 2024/08/20-15:36:39.604149) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 25.3 rd, 21.5 wr, level 4, files in(1, 1) out(2 +0 blob) MB in(41.2, 172.3 +0.0 blob) out(181.6 +0.0 blob), read-write-amplify(9.6) write-amplify(4.4) OK, records in: 1630566, records dropped: 237246 output_compression: Snappy 2024/08/20-15:36:39.604233 140500330387008 (Original Log Time 2024/08/20-15:36:39.604197) EVENT_LOG_v1 {"time_micros": 1724139399604176, "cf": "default", "job": 37441, "event": "compaction_finished", "compaction_time_micros": 8842594, "compaction_time_cpu_micros": 2801870, "output_level": 4, "num_output_files": 2, "total_output_size": 190462293, "num_input_records": 1630566, "num_output_records": 1393320, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 115837575, "file_range_sync_nanos": 0, "file_fsync_nanos": 1303, "file_prepare_write_nanos": 54105, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-15:36:39.735716 140500330387008 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":1724139390,"executesMs":9009,"compactionJobId":37441,"attempt":0,"compactionInputRawBytes":326113200,"compactionInputZipBytes":223883624,"compactionOutputRawBytes":0,"compactionOutputZipBytes":190462293,"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":"00-07b4e114d4db4425ef61f9f4e950329f-72d3c65eff60a06a-00"}}, response = 2024/08/20-15:36:39.735817 140500330387008 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-37441/att-00: olev 4, work 9.010 s, result 6.122 ms, install 5.916 ms, input{raw 311.006 MiB zip 213.512 MiB}