2024/09/08-18:42:36.967916 140334260106816 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00: fork to child time = 0.009340 sec 2024/09/08-18:42:36.968566 140334260106816 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00 2024/09/08-18:42:36.973046 140334260106816 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00 2024/09/08-18:42:36.978042 140334260106816 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/09/08-18:42:36.978327 140334260106816 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/09/08-18:42:37.013794 140334260106816 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00125/att-00/MANIFEST-14705022 2024/09/08-18:42:37.064423 140334260106816 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00125/att-00/MANIFEST-14705022 succeeded,manifest_file_number is 14705022, next_file_number is 14705211, last_sequence is 191448113451, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14705017 2024/09/08-18:42:37.064432 140334260106816 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/09/08-18:42:37.064494 140334260106816 [version_set.cc:5652] Creating manifest 14705211 2024/09/08-18:42:37.088496 140334260106816 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00: bottommost_level: fake = 1, rpc = 0 2024/09/08-18:42:37.104404 140334260106816 [compaction_job.cc:2433] [default] [JOB 125] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/09/08-18:42:37.104415 140334260106816 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 74 Base level 1, inputs: [14705194(6137KB)], [14705085(48MB) 14705086(37MB)] 2024/09/08-18:42:37.157383 140334260106816 [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 2024/09/08-18:42:37.157416 140334260106816 [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 2024/09/08-18:42:37.157438 140334260106816 [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 2024/09/08-18:42:37.157452 140334260106816 [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 2024/09/08-18:42:37.157469 140334260106816 [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 2024/09/08-18:42:37.517422 140334260106816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14705212.sst) /dev/shm/ToplingTemp/Topling-8146-NLNvea 2024/09/08-18:42:37.807869 140334260106816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14705212.sst): first pass time = 0.29's, 231.095'MB/sec 2024/09/08-18:42:38.882040 140334260106816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14705212.sst): old prealloc_size = 73819750, real_size = 49521104 2024/09/08-18:42:38.882114 140334260106816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14705212.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.26 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/09/08-18:42:39.275620 140334260106816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14705212.sst): second pass time = 1.07's, 57.529'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 129.980'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 39192.034'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.252'MB/sec write SST data time = 0.06's, 852.190'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 = 17584.403'MB/sec zip my value time = 1.07's, unzip length = 0.062'GB zip my value throughput = 57.529'MB/sec zip pipeline throughput = 215.570'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.26 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.26 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.5223 value = 1.2951 dict = 1.00 all = 1.3117 } Zip/UnZip{ index = 0.6569 value = 0.7722 dict = 1.00 all = 0.7624 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.003324425 MB/sec (with seq num) write speed all = 0.003195945 MB/sec (without seq num) 2024/09/08-18:42:39.351346 140334260106816 [compaction_job.cc:1944] [default] [JOB 125] Generated table #14705212: 335545 keys, 51162733 bytes, temperature: kWarm 2024/09/08-18:42:39.351439 140334260106816 EVENT_LOG_v1 {"time_micros": 1725792159351387, "cf_name": "default", "job": 125, "event": "table_file_creation", "file_number": 14705212, "file_size": 51162733, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191384392822, "largest_seqno": 191448081227, "table_properties": {"data_size": 47673728, "index_size": 1763328, "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": 1725792157, "oldest_key_time": 0, "file_creation_time": 1725792157, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "J36RAWAWW5D2UOPL8TAE", "orig_file_number": 14705212, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/09/08-18:42:39.397225 140334260106816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14705213.sst) /dev/shm/ToplingTemp/Topling-8146-uqtER7 2024/09/08-18:42:39.826553 140334260106816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14705213.sst): first pass time = 0.43's, 106.333'MB/sec 2024/09/08-18:42:40.218773 140334260106816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14705213.sst): old prealloc_size = 73819750, real_size = 34869616 2024/09/08-18:42:40.218824 140334260106816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14705213.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 228232 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 6.26 raw-val = 0.0420 GB zip-val = 0.0334 GB avg-val = 184.00 avg-zval = 146.27 2024/09/08-18:42:40.404418 140334260106816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14705213.sst): second pass time = 0.39's, 107.286'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 193.717'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 57273.011'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.372'MB/sec write SST data time = 0.03's, 1116.106'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.433'MB, throughput = 13122.524'MB/sec zip my value time = 0.39's, unzip length = 0.042'GB zip my value throughput = 107.286'MB/sec zip pipeline throughput = 149.591'MB/sec entries = 228232 avg-key = 16.00 avg-zkey = 6.26 avg-val = 184.00 avg-zval = 146.27 usrkeys = 228232 avg-key = 8.00 avg-zkey = 6.26 avg-val = 191.00 avg-zval = 146.27 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 228232 bytes = 713232 } seq expand size = 1597624 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0018 GB value = 0.0420 GB dict = 0.43 MB all = 0.0456 GB } __ZipSize{ index = 0.0014 GB value = 0.0334 GB dict = 0.43 MB all = 0.0360 GB } UnZip/Zip{ index = 1.2775 value = 1.2580 dict = 1.00 all = 1.2694 } Zip/UnZip{ index = 0.7828 value = 0.7949 dict = 1.00 all = 0.7878 } ---------------------------- total value len = 0.107681 GB avg = 0.191 KB (by entry num) total key len = 0.009020 GB avg = 0.016 KB total ukey len = 0.004510 GB avg = 0.008 KB total ukey num = 0.000563777 Billion total entry num = 0.000563777 Billion write speed all = 0.005585341 MB/sec (with seq num) write speed all = 0.005369482 MB/sec (without seq num) 2024/09/08-18:42:40.451959 140334260106816 [compaction_job.cc:1944] [default] [JOB 125] Generated table #14705213: 228232 keys, 35960253 bytes, temperature: kWarm 2024/09/08-18:42:40.452049 140334260106816 EVENT_LOG_v1 {"time_micros": 1725792160451995, "cf_name": "default", "job": 125, "event": "table_file_creation", "file_number": 14705213, "file_size": 35960253, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191430757136, "largest_seqno": 191448081226, "table_properties": {"data_size": 33383136, "index_size": 1429248, "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": 3651712, "raw_average_key_size": 16, "raw_value_size": 41994688, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 228232, "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": 1725792159, "oldest_key_time": 0, "file_creation_time": 1725792159, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "J36RAWAWW5D2UOPL8TAE", "orig_file_number": 14705213, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/09/08-18:42:40.469450 140334260106816 [compaction_job.cc:699] job-00125: subcompact[0], size: 0.087123 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00 [14705212,14705213] 2024/09/08-18:42:40.501447 140334260106816 (Original Log Time 2024/09/08-18:42:37.104463) EVENT_LOG_v1 {"time_micros": 1725792157104426, "job": 125, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14705194], "files_L2": [14705085, 14705086], "score": 0.998816, "input_data_size": 96365358, "oldest_snapshot_seqno": 191448113395} 2024/09/08-18:42:40.501453 140334260106816 (Original Log Time 2024/09/08-18:42:40.500872) [compaction_job.cc:2018] [default] [JOB 125] Compacted 1@1 + 2@2 files to L2 => 87122986 bytes 2024/09/08-18:42:40.501456 140334260106816 (Original Log Time 2024/09/08-18:42:40.501357) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 28.6 rd, 25.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(6.0, 85.9 +0.0 blob) out(83.1 +0.0 blob), read-write-amplify(29.2) write-amplify(13.9) OK, records in: 564550, records dropped: 773 output_compression: Snappy 2024/09/08-18:42:40.501467 140334260106816 (Original Log Time 2024/09/08-18:42:40.501418) EVENT_LOG_v1 {"time_micros": 1725792160501391, "cf": "default", "job": 125, "event": "compaction_finished", "compaction_time_micros": 3365004, "compaction_time_cpu_micros": 946686, "output_level": 2, "num_output_files": 2, "total_output_size": 87122986, "num_input_records": 564550, "num_output_records": 563777, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 52874515, "file_range_sync_nanos": 0, "file_fsync_nanos": 1504, "file_prepare_write_nanos": 5209, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/09/08-18:42:40.633696 140334260106816 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":1725792049,"starts":1725792156,"executesMs":3522,"compactionJobId":125,"attempt":0,"compactionInputRawBytes":112910000,"compactionInputZipBytes":96365358,"compactionOutputRawBytes":0,"compactionOutputZipBytes":87122986,"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":"00-9520e5db1423758eace53dc1d72a1164-2c73e178735da803-00"}}, response = 2024/09/08-18:42:40.633823 140334260106816 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00125/att-00: olev 2, work 3.523 s, result 9.712 ms, install 0.630 ms, input{raw 107.679 MiB zip 91.901 MiB}