2024/08/20-04:08:51.982423 140500481455680 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05484/att-00: fork to child time = 0.046835 sec 2024/08/20-04:08:51.983382 140500481455680 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05484/att-00 2024/08/20-04:08:51.988061 140500481455680 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05484/att-00 2024/08/20-04:08:51.989449 140500481455680 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:08:51.989703 140500481455680 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:08:52.026330 140500481455680 [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-05484/att-00/MANIFEST-14629260 2024/08/20-04:08:52.041238 140500481455680 [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-05484/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14635382, last_sequence is 189920843187, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14635343 2024/08/20-04:08:52.041246 140500481455680 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:08:52.041315 140500481455680 [version_set.cc:5652] Creating manifest 14635382 2024/08/20-04:08:52.067253 140500481455680 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05484/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:08:52.082257 140500481455680 [compaction_job.cc:2433] [default] [JOB 5484] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-04:08:52.082272 140500481455680 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2865 Base level 1, inputs: [14635369(13MB)], [14635305(48MB) 14635306(34MB)] 2024/08/20-04:08:52.303596 140500481455680 [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 2024/08/20-04:08:52.303625 140500481455680 [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 2024/08/20-04:08:52.303642 140500481455680 [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 2024/08/20-04:08:52.303653 140500481455680 [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 2024/08/20-04:08:52.303663 140500481455680 [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 2024/08/20-04:08:53.126064 140500481455680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05484/att-00/14635383.sst) /dev/shm/ToplingTemp/Topling-160218-Rbeyr6 2024/08/20-04:08:53.703511 140500481455680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05484/att-00/14635383.sst): first pass time = 0.58's, 116.227'MB/sec 2024/08/20-04:08:57.184497 140500481455680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05484/att-00/14635383.sst): old prealloc_size = 73819750, real_size = 49286192 2024/08/20-04:08:57.184586 140500481455680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05484/att-00/14635383.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.58 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-04:08:57.848940 140500481455680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05484/att-00/14635383.sst): second pass time = 3.48's, 17.742'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.66's, 76.647'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25506.700'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.172'MB/sec write SST data time = 0.18's, 286.194'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 = 15889.377'MB/sec zip my value time = 3.48's, unzip length = 0.062'GB zip my value throughput = 17.742'MB/sec zip pipeline throughput = 200.153'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.58 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.58 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.7474 value = 1.2953 dict = 1.00 all = 1.3177 } Zip/UnZip{ index = 0.5723 value = 0.7720 dict = 1.00 all = 0.7589 } ---------------------------- 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 = 1.815250729 MB/sec (with seq num) write speed all = 1.742478526 MB/sec (without seq num) 2024/08/20-04:08:57.935002 140500481455680 [compaction_job.cc:1944] [default] [JOB 5484] Generated table #14635383: 335545 keys, 50927051 bytes, temperature: kWarm 2024/08/20-04:08:57.935109 140500481455680 EVENT_LOG_v1 {"time_micros": 1724098137935049, "cf_name": "default", "job": 5484, "event": "table_file_creation", "file_number": 14635383, "file_size": 50927051, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189871061648, "largest_seqno": 189920818562, "table_properties": {"data_size": 47665952, "index_size": 1536192, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724098133, "oldest_key_time": 0, "file_creation_time": 1724098133, "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": 14635383, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:08:58.007053 140500481455680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05484/att-00/14635384.sst) /dev/shm/ToplingTemp/Topling-160218-Q7Aea7 2024/08/20-04:08:58.725781 140500481455680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05484/att-00/14635384.sst): first pass time = 0.72's, 69.413'MB/sec 2024/08/20-04:09:00.854716 140500481455680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05484/att-00/14635384.sst): old prealloc_size = 73819750, real_size = 37945536 2024/08/20-04:09:00.854780 140500481455680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05484/att-00/14635384.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 249429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 6.60 raw-val = 0.0459 GB zip-val = 0.0362 GB avg-val = 184.00 avg-zval = 145.28 2024/08/20-04:09:01.270389 140500481455680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05484/att-00/14635384.sst): second pass time = 2.13's, 21.569'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 94.202'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36485.650'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.178'MB/sec write SST data time = 0.07's, 597.205'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.470'MB, throughput = 15894.929'MB/sec zip my value time = 2.13's, unzip length = 0.046'GB zip my value throughput = 21.569'MB/sec zip pipeline throughput = 161.211'MB/sec entries = 249429 avg-key = 16.00 avg-zkey = 6.60 avg-val = 184.00 avg-zval = 145.28 usrkeys = 249429 avg-key = 8.00 avg-zkey = 6.60 avg-val = 191.00 avg-zval = 145.28 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 249429 bytes = 810656 } seq expand size = 1746003 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0020 GB value = 0.0459 GB dict = 0.47 MB all = 0.0499 GB } __ZipSize{ index = 0.0016 GB value = 0.0362 GB dict = 0.47 MB all = 0.0392 GB } UnZip/Zip{ index = 1.2130 value = 1.2665 dict = 1.00 all = 1.2737 } Zip/UnZip{ index = 0.8244 value = 0.7896 dict = 1.00 all = 0.7851 } ---------------------------- total value len = 62.408480 GB avg = 0.180 KB (by entry num) total key len = 6.798117 GB avg = 0.020 KB total ukey len = 3.194187 GB avg = 0.008 KB total ukey num = 0.389918535 Billion total entry num = 0.346796543 Billion write speed all = 1.816442879 MB/sec (with seq num) write speed all = 1.743624837 MB/sec (without seq num) 2024/08/20-04:09:01.320406 140500481455680 [compaction_job.cc:1944] [default] [JOB 5484] Generated table #14635384: 249429 keys, 39165301 bytes, temperature: kWarm 2024/08/20-04:09:01.320483 140500481455680 EVENT_LOG_v1 {"time_micros": 1724098141320441, "cf_name": "default", "job": 5484, "event": "table_file_creation", "file_number": 14635384, "file_size": 39165301, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189886383929, "largest_seqno": 189920818563, "table_properties": {"data_size": 36238000, "index_size": 1644992, "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": 3990864, "raw_average_key_size": 16, "raw_value_size": 45894936, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 249429, "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": 1724098137, "oldest_key_time": 0, "file_creation_time": 1724098137, "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": 14635384, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:09:01.345576 140500481455680 [compaction_job.cc:699] job-05484: subcompact[0], size: 0.090092 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05484/att-00 [14635383,14635384] 2024/08/20-04:09:01.405390 140500481455680 (Original Log Time 2024/08/20-04:08:52.082333) EVENT_LOG_v1 {"time_micros": 1724098132082285, "job": 5484, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14635369], "files_L2": [14635305, 14635306], "score": 0.987908, "input_data_size": 101286028, "oldest_snapshot_seqno": 189920842482} 2024/08/20-04:09:01.405396 140500481455680 (Original Log Time 2024/08/20-04:09:01.404882) [compaction_job.cc:2018] [default] [JOB 5484] Compacted 1@1 + 2@2 files to L2 => 90092352 bytes 2024/08/20-04:09:01.405399 140500481455680 (Original Log Time 2024/08/20-04:09:01.405301) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.9 rd, 9.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.1, 83.5 +0.0 blob) out(85.9 +0.0 blob), read-write-amplify(13.9) write-amplify(6.5) OK, records in: 586648, records dropped: 1674 output_compression: Snappy 2024/08/20-04:09:01.405409 140500481455680 (Original Log Time 2024/08/20-04:09:01.405360) EVENT_LOG_v1 {"time_micros": 1724098141405333, "cf": "default", "job": 5484, "event": "compaction_finished", "compaction_time_micros": 9263239, "compaction_time_cpu_micros": 1462215, "output_level": 2, "num_output_files": 2, "total_output_size": 90092352, "num_input_records": 586648, "num_output_records": 584974, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 107176607, "file_range_sync_nanos": 0, "file_fsync_nanos": 1788, "file_prepare_write_nanos": 6413, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:09:01.547932 140500481455680 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":1724098131,"executesMs":9417,"compactionJobId":5484,"attempt":0,"compactionInputRawBytes":117329600,"compactionInputZipBytes":101286028,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90092352,"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-d3b7d92a957669478b8a7a62810ea619-60bd56f0041cee95-00"}}, response = 2024/08/20-04:09:01.548038 140500481455680 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05484/att-00: olev 2, work 9.417 s, result 4.978 ms, install 0.558 ms, input{raw 111.894 MiB zip 96.594 MiB}