2024/07/27-07:58:21.233288 139696709219904 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134996/att-00: fork to child time = 0.020313 sec 2024/07/27-07:58:21.234113 139696709219904 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134996/att-00 2024/07/27-07:58:21.238868 139696709219904 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134996/att-00 2024/07/27-07:58:21.240251 139696709219904 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/27-07:58:21.240533 139696709219904 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/27-07:58:21.275009 139696709219904 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-134996/att-00/MANIFEST-13366722 2024/07/27-07:58:21.308682 139696709219904 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-134996/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13527751, last_sequence is 166567077638, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13527664 2024/07/27-07:58:21.308688 139696709219904 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/27-07:58:21.308747 139696709219904 [version_set.cc:5652] Creating manifest 13527751 2024/07/27-07:58:21.331313 139696709219904 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134996/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/27-07:58:21.345904 139696709219904 [compaction_job.cc:2433] [default] [JOB 134996] Compacting 1@1 + 2@2 files to L2, score 0.93, subcompactions 1 : 1 2024/07/27-07:58:21.345910 139696709219904 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 69861 Base level 1, inputs: [13527740(21MB)], [13527672(48MB) 13527673(38MB)] 2024/07/27-07:58:21.523507 139696709219904 [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 2024/07/27-07:58:21.523527 139696709219904 [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 2024/07/27-07:58:21.523546 139696709219904 [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 2024/07/27-07:58:21.523557 139696709219904 [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 2024/07/27-07:58:21.523567 139696709219904 [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 2024/07/27-07:58:21.901560 139696709219904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134996/att-00/13527752.sst) /dev/shm/ToplingTemp/Topling-146386-et9Ykd 2024/07/27-07:58:22.251154 139696709219904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134996/att-00/13527752.sst): first pass time = 0.35's, 191.991'MB/sec 2024/07/27-07:58:23.072833 139696709219904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134996/att-00/13527752.sst): old prealloc_size = 73819750, real_size = 49133256 2024/07/27-07:58:23.072898 139696709219904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134996/att-00/13527752.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.11 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/27-07:58:23.413917 139696709219904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134996/att-00/13527752.sst): second pass time = 0.82's, 75.221'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.34's, 148.746'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36020.890'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.347'MB/sec write SST data time = 0.10's, 512.273'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 = 13964.974'MB/sec zip my value time = 0.82's, unzip length = 0.062'GB zip my value throughput = 75.221'MB/sec zip pipeline throughput = 175.372'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.11 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.11 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 1.9460 value = 1.2952 dict = 1.00 all = 1.3228 } Zip/UnZip{ index = 0.5139 value = 0.7721 dict = 1.00 all = 0.7560 } ---------------------------- 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 = 0.001716691 MB/sec (with seq num) write speed all = 0.001650345 MB/sec (without seq num) 2024/07/27-07:58:23.497768 139696709219904 [compaction_job.cc:1944] [default] [JOB 134996] Generated table #13527752: 335545 keys, 50732171 bytes, temperature: kWarm 2024/07/27-07:58:23.497869 139696709219904 EVENT_LOG_v1 {"time_micros": 1722038303497809, "cf_name": "default", "job": 134996, "event": "table_file_creation", "file_number": 13527752, "file_size": 50732171, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 166539112761, "largest_seqno": 166566785325, "table_properties": {"data_size": 47669776, "index_size": 1379456, "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": 1722038301, "oldest_key_time": 0, "file_creation_time": 1722038301, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13527752, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/27-07:58:23.534545 139696709219904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134996/att-00/13527753.sst) /dev/shm/ToplingTemp/Topling-146386-GUsk1b 2024/07/27-07:58:24.066351 139696709219904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134996/att-00/13527753.sst): first pass time = 0.53's, 115.107'MB/sec 2024/07/27-07:58:24.598422 139696709219904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134996/att-00/13527753.sst): old prealloc_size = 73819750, real_size = 45799088 2024/07/27-07:58:24.598469 139696709219904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134996/att-00/13527753.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 306048 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 6.32 raw-val = 0.0563 GB zip-val = 0.0438 GB avg-val = 184.00 avg-zval = 143.08 2024/07/27-07:58:24.924458 139696709219904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134996/att-00/13527753.sst): second pass time = 0.53's, 106.000'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.33's, 144.955'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 87205.050'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.309'MB/sec write SST data time = 0.08's, 603.574'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.574'MB, throughput = 17886.661'MB/sec zip my value time = 0.53's, unzip length = 0.056'GB zip my value throughput = 106.000'MB/sec zip pipeline throughput = 106.000'MB/sec entries = 306048 avg-key = 16.00 avg-zkey = 6.32 avg-val = 184.00 avg-zval = 143.08 usrkeys = 306048 avg-key = 8.00 avg-zkey = 6.32 avg-val = 191.00 avg-zval = 143.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 306048 bytes = 956416 } seq expand size = 2142336 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0024 GB value = 0.0563 GB dict = 0.57 MB all = 0.0612 GB } __ZipSize{ index = 0.0019 GB value = 0.0438 GB dict = 0.57 MB all = 0.0473 GB } UnZip/Zip{ index = 1.2658 value = 1.2860 dict = 1.00 all = 1.2953 } Zip/UnZip{ index = 0.7900 value = 0.7776 dict = 1.00 all = 0.7720 } ---------------------------- total value len = 0.122544 GB avg = 0.191 KB (by entry num) total key len = 0.010265 GB avg = 0.016 KB total ukey len = 0.005133 GB avg = 0.008 KB total ukey num = 0.000641593 Billion total entry num = 0.000641593 Billion write speed all = 0.003282348 MB/sec (with seq num) write speed all = 0.003155494 MB/sec (without seq num) 2024/07/27-07:58:24.994442 139696709219904 [compaction_job.cc:1944] [default] [JOB 134996] Generated table #13527753: 306048 keys, 47255589 bytes, temperature: kWarm 2024/07/27-07:58:24.994512 139696709219904 EVENT_LOG_v1 {"time_micros": 1722038304994478, "cf_name": "default", "job": 134996, "event": "table_file_creation", "file_number": 13527753, "file_size": 47255589, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 166539113099, "largest_seqno": 166566785327, "table_properties": {"data_size": 43788192, "index_size": 1934208, "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": 4896768, "raw_average_key_size": 16, "raw_value_size": 56312832, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 306048, "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": 1722038303, "oldest_key_time": 0, "file_creation_time": 1722038303, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13527753, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/27-07:58:25.013163 139696709219904 [compaction_job.cc:699] job-134996: subcompact[0], size: 0.097988 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-134996/att-00 [13527752,13527753] 2024/07/27-07:58:25.064119 139696709219904 (Original Log Time 2024/07/27-07:58:21.345940) EVENT_LOG_v1 {"time_micros": 1722038301345917, "job": 134996, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13527740], "files_L2": [13527672, 13527673], "score": 0.928341, "input_data_size": 112928492, "oldest_snapshot_seqno": 166567076992} 2024/07/27-07:58:25.064122 139696709219904 (Original Log Time 2024/07/27-07:58:25.063702) [compaction_job.cc:2018] [default] [JOB 134996] Compacted 1@1 + 2@2 files to L2 => 97987760 bytes 2024/07/27-07:58:25.064124 139696709219904 (Original Log Time 2024/07/27-07:58:25.064054) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 30.8 rd, 26.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(21.2, 86.5 +0.0 blob) out(93.4 +0.0 blob), read-write-amplify(9.5) write-amplify(4.4) OK, records in: 644448, records dropped: 2855 output_compression: Snappy 2024/07/27-07:58:25.064134 139696709219904 (Original Log Time 2024/07/27-07:58:25.064098) EVENT_LOG_v1 {"time_micros": 1722038305064079, "cf": "default", "job": 134996, "event": "compaction_finished", "compaction_time_micros": 3667237, "compaction_time_cpu_micros": 1213172, "output_level": 2, "num_output_files": 2, "total_output_size": 97987760, "num_input_records": 644448, "num_output_records": 641593, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 91067069, "file_range_sync_nanos": 0, "file_fsync_nanos": 2345, "file_prepare_write_nanos": 6197, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/27-07:58:25.206553 139696709219904 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":1721720512,"starts":1722038301,"executesMs":3798,"compactionJobId":134996,"attempt":0,"compactionInputRawBytes":128889600,"compactionInputZipBytes":112928492,"compactionOutputRawBytes":0,"compactionOutputZipBytes":97987760,"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-f507a2828521bbe254ef2e810eb556b2-1ad4234a6fd64755-00"}}, response = 2024/07/27-07:58:25.206643 139696709219904 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-134996/att-00: olev 2, work 3.799 s, result 31.352 ms, install 0.458 ms, input{raw 122.919 MiB zip 107.697 MiB}