2024/08/20-08:42:58.755832 140500254852672 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19318/att-00: fork to child time = 0.011061 sec 2024/08/20-08:42:58.757048 140500254852672 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19318/att-00 2024/08/20-08:42:58.762898 140500254852672 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19318/att-00 2024/08/20-08:42:58.764681 140500254852672 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:42:58.765026 140500254852672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:42:58.804167 140500254852672 [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-19318/att-00/MANIFEST-14629260 2024/08/20-08:42:58.857989 140500254852672 [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-19318/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14651276, last_sequence is 190275295693, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14651235 2024/08/20-08:42:58.858004 140500254852672 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:42:58.858067 140500254852672 [version_set.cc:5652] Creating manifest 14651276 2024/08/20-08:42:58.883072 140500254852672 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19318/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:42:58.898911 140500254852672 [compaction_job.cc:2433] [default] [JOB 19318] Compacting 1@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-08:42:58.898947 140500254852672 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9913 Base level 2, inputs: [14651253(31MB)], [14651220(41MB)] 2024/08/20-08:42:59.136983 140500254852672 [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 2024/08/20-08:42:59.137017 140500254852672 [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 2024/08/20-08:42:59.137040 140500254852672 [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 2024/08/20-08:42:59.137056 140500254852672 [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 2024/08/20-08:42:59.137070 140500254852672 [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 2024/08/20-08:42:59.466320 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19318/att-00/14651277.sst) /dev/shm/ToplingTemp/Topling-267772-P36XqP 2024/08/20-08:42:59.804821 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19318/att-00/14651277.sst): first pass time = 0.34's, 396.579'MB/sec 2024/08/20-08:43:04.468503 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19318/att-00/14651277.sst): old prealloc_size = 84867346, real_size = 41806320 2024/08/20-08:43:04.468617 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19318/att-00/14651277.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129427 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.54 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.02 avg-zval = 317.22 2024/08/20-08:43:04.707165 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19318/att-00/14651277.sst): second pass time = 4.65's, 28.303'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 182.783'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14556.389'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.191'MB/sec write SST data time = 0.07's, 627.277'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 32592.053'MB/sec zip my value time = 4.65's, unzip length = 0.132'GB zip my value throughput = 28.303'MB/sec zip pipeline throughput = 165.297'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 5.54 avg-val = 1017.02 avg-zval = 317.22 usrkeys = 129427 avg-key = 12.00 avg-zkey = 5.54 avg-val = 1024.02 avg-zval = 317.22 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129427 bytes = 469184 } seq expand size = 905989 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.1677 value = 3.2060 dict = 1.00 all = 3.0768 } Zip/UnZip{ index = 0.4613 value = 0.3119 dict = 1.00 all = 0.3250 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462988 Billion total entry num = 0.346340996 Billion write speed all = 1.269090277 MB/sec (with seq num) write speed all = 1.218291782 MB/sec (without seq num) 2024/08/20-08:43:04.763537 140500254852672 [compaction_job.cc:1944] [default] [JOB 19318] Generated table #14651277: 129427 keys, 43622900 bytes, temperature: kWarm 2024/08/20-08:43:04.763637 140500254852672 EVENT_LOG_v1 {"time_micros": 1724114584763578, "cf_name": "default", "job": 19318, "event": "table_file_creation", "file_number": 14651277, "file_size": 43622900, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189797960656, "largest_seqno": 190275264148, "table_properties": {"data_size": 41057312, "index_size": 716480, "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": 2588540, "raw_average_key_size": 20, "raw_value_size": 131629514, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129427, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724114579, "oldest_key_time": 0, "file_creation_time": 1724114579, "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": 14651277, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:43:04.834409 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19318/att-00/14651278.sst) /dev/shm/ToplingTemp/Topling-267772-PFLVhS 2024/08/20-08:43:04.862907 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19318/att-00/14651278.sst): first pass time = 0.03's, 210.508'MB/sec 2024/08/20-08:43:05.258392 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19318/att-00/14651278.sst): old prealloc_size = 84867346, real_size = 1903264 2024/08/20-08:43:05.258454 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19318/att-00/14651278.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 5775 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.36 raw-val = 0.0059 GB zip-val = 0.0019 GB avg-val =1017.11 avg-zval = 328.93 2024/08/20-08:43:05.271385 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19318/att-00/14651278.sst): second pass time = 0.39's, 14.878'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 152.821'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 58.853'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.153'MB/sec write SST data time = 0.00's, 569.454'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.062'MB, throughput = 1223.444'MB/sec zip my value time = 0.39's, unzip length = 0.006'GB zip my value throughput = 14.878'MB/sec zip pipeline throughput = 174.797'MB/sec entries = 5775 avg-key = 20.00 avg-zkey = 0.37 avg-val = 1017.11 avg-zval = 328.93 usrkeys = 5775 avg-key = 12.00 avg-zkey = 0.37 avg-val = 1024.11 avg-zval = 328.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 5775 bytes = 18064 } seq expand size = 40425 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0001 GB value = 0.0059 GB dict = 0.06 MB all = 0.0060 GB } __ZipSize{ index = 0.0000 GB value = 0.0019 GB dict = 0.06 MB all = 0.0020 GB } UnZip/Zip{ index = 32.8125 value = 3.0922 dict = 1.00 all = 3.0204 } Zip/UnZip{ index = 0.0305 value = 0.3234 dict = 1.00 all = 0.3311 } ---------------------------- total value len = 62.435199 GB avg = 0.180 KB (by entry num) total key len = 6.791462 GB avg = 0.020 KB total ukey len = 3.191130 GB avg = 0.008 KB total ukey num = 0.389468763 Billion total entry num = 0.346346771 Billion write speed all = 1.269187697 MB/sec (with seq num) write speed all = 1.218388880 MB/sec (without seq num) 2024/08/20-08:43:05.278888 140500254852672 [compaction_job.cc:1944] [default] [JOB 19318] Generated table #14651278: 5775 keys, 1982950 bytes, temperature: kWarm 2024/08/20-08:43:05.278981 140500254852672 EVENT_LOG_v1 {"time_micros": 1724114585278939, "cf_name": "default", "job": 19318, "event": "table_file_creation", "file_number": 14651278, "file_size": 1982950, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190251135494, "largest_seqno": 190273524580, "table_properties": {"data_size": 1899568, "index_size": 2112, "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": 115500, "raw_average_key_size": 20, "raw_value_size": 5873784, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 5775, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724114584, "oldest_key_time": 0, "file_creation_time": 1724114584, "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": 14651278, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:43:05.285345 140500254852672 [compaction_job.cc:699] job-19318: subcompact[0], size: 0.045606 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19318/att-00 [14651277,14651278] 2024/08/20-08:43:05.321855 140500254852672 (Original Log Time 2024/08/20-08:42:58.899046) EVENT_LOG_v1 {"time_micros": 1724114578898971, "job": 19318, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14651253], "files_L3": [14651220], "score": 0.985658, "input_data_size": 77152133, "oldest_snapshot_seqno": 190275295578} 2024/08/20-08:43:05.321860 140500254852672 (Original Log Time 2024/08/20-08:43:05.321220) [compaction_job.cc:2018] [default] [JOB 19318] Compacted 1@2 + 1@3 files to L3 => 45605850 bytes 2024/08/20-08:43:05.321863 140500254852672 (Original Log Time 2024/08/20-08:43:05.321755) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 12.1 rd, 7.1 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.0, 41.6 +0.0 blob) out(43.5 +0.0 blob), read-write-amplify(3.7) write-amplify(1.4) OK, records in: 161367, records dropped: 26165 output_compression: Snappy 2024/08/20-08:43:05.321873 140500254852672 (Original Log Time 2024/08/20-08:43:05.321813) EVENT_LOG_v1 {"time_micros": 1724114585321787, "cf": "default", "job": 19318, "event": "compaction_finished", "compaction_time_micros": 6386307, "compaction_time_cpu_micros": 624496, "output_level": 3, "num_output_files": 2, "total_output_size": 45605850, "num_input_records": 161367, "num_output_records": 135202, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 37417217, "file_range_sync_nanos": 0, "file_fsync_nanos": 11518, "file_prepare_write_nanos": 4615, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-08:43:05.454856 140500254852672 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":1724114578,"executesMs":6549,"compactionJobId":19318,"attempt":0,"compactionInputRawBytes":167341592,"compactionInputZipBytes":77152133,"compactionOutputRawBytes":0,"compactionOutputZipBytes":45605850,"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-e65bc36adcdc6a6cefc78595c0f55773-734344041eadf7e9-00"}}, response = 2024/08/20-08:43:05.454978 140500254852672 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-19318/att-00: olev 3, work 6.550 s, result 15.403 ms, install 0.692 ms, input{raw 159.589 MiB zip 73.578 MiB}