2024/08/20-06:34:01.119849 140500254852672 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12969/att-00: fork to child time = 0.051809 sec 2024/08/20-06:34:01.120807 140500254852672 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12969/att-00 2024/08/20-06:34:01.125650 140500254852672 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12969/att-00 2024/08/20-06:34:01.127372 140500254852672 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:34:01.127650 140500254852672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:34:01.165444 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-12969/att-00/MANIFEST-14629260 2024/08/20-06:34:01.179117 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-12969/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14644008, last_sequence is 190116323572, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14643854 2024/08/20-06:34:01.179123 140500254852672 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:34:01.179165 140500254852672 [version_set.cc:5652] Creating manifest 14644008 2024/08/20-06:34:01.210909 140500254852672 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12969/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:34:01.227572 140500254852672 [compaction_job.cc:2433] [default] [JOB 12969] Compacting 2@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-06:34:01.227586 140500254852672 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6670 Base level 1, inputs: [14643999(2861KB) 14643983(10MB)], [14643933(48MB) 14643935(36MB)] 2024/08/20-06:34:01.312283 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 2024/08/20-06:34:01.312307 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 2024/08/20-06:34:01.312324 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 2024/08/20-06:34:01.312337 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 2024/08/20-06:34:01.312424 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 2024/08/20-06:34:02.045027 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12969/att-00/14644009.sst) /dev/shm/ToplingTemp/Topling-218732-NZp3zF 2024/08/20-06:34:02.661276 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12969/att-00/14644009.sst): first pass time = 0.62's, 108.907'MB/sec 2024/08/20-06:34:05.290108 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12969/att-00/14644009.sst): old prealloc_size = 73819750, real_size = 48833016 2024/08/20-06:34:05.290192 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12969/att-00/14644009.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.21 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-06:34:05.853451 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12969/att-00/14644009.sst): second pass time = 2.63's, 23.493'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 89.522'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19866.347'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.176'MB/sec write SST data time = 0.09's, 583.308'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 = 11459.205'MB/sec zip my value time = 2.63's, unzip length = 0.062'GB zip my value throughput = 23.493'MB/sec zip pipeline throughput = 152.132'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.21 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.21 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0011 GB value = 0.0477 GB dict = 0.63 MB all = 0.0504 GB } UnZip/Zip{ index = 2.4944 value = 1.2951 dict = 1.00 all = 1.3307 } Zip/UnZip{ index = 0.4009 value = 0.7722 dict = 1.00 all = 0.7515 } ---------------------------- 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 = 1.477523362 MB/sec (with seq num) write speed all = 1.418290425 MB/sec (without seq num) 2024/08/20-06:34:05.934376 140500254852672 [compaction_job.cc:1944] [default] [JOB 12969] Generated table #14644009: 335545 keys, 50431947 bytes, temperature: kWarm 2024/08/20-06:34:05.934474 140500254852672 EVENT_LOG_v1 {"time_micros": 1724106845934414, "cf_name": "default", "job": 12969, "event": "table_file_creation", "file_number": 14644009, "file_size": 50431947, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190090452346, "largest_seqno": 190116296825, "table_properties": {"data_size": 47672816, "index_size": 1076160, "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": 1724106842, "oldest_key_time": 0, "file_creation_time": 1724106842, "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": 14644009, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:34:05.990786 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12969/att-00/14644010.sst) /dev/shm/ToplingTemp/Topling-218732-l9OJFG 2024/08/20-06:34:07.047209 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12969/att-00/14644010.sst): first pass time = 1.06's, 58.575'MB/sec 2024/08/20-06:34:08.572671 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12969/att-00/14644010.sst): old prealloc_size = 73819750, real_size = 46054336 2024/08/20-06:34:08.572763 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12969/att-00/14644010.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 309385 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.60 raw-val = 0.0569 GB zip-val = 0.0442 GB avg-val = 184.00 avg-zval = 143.00 2024/08/20-06:34:09.106766 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12969/att-00/14644010.sst): second pass time = 1.52's, 37.343'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 89.052'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28397.032'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.166'MB/sec write SST data time = 0.07's, 685.953'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.579'MB, throughput = 11946.671'MB/sec zip my value time = 1.52's, unzip length = 0.057'GB zip my value throughput = 37.343'MB/sec zip pipeline throughput = 165.138'MB/sec entries = 309385 avg-key = 16.00 avg-zkey = 5.60 avg-val = 184.00 avg-zval = 143.00 usrkeys = 309385 avg-key = 8.00 avg-zkey = 5.60 avg-val = 191.00 avg-zval = 143.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 309385 bytes = 1005520 } seq expand size = 2165695 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0025 GB value = 0.0569 GB dict = 0.58 MB all = 0.0619 GB } __ZipSize{ index = 0.0017 GB value = 0.0442 GB dict = 0.58 MB all = 0.0476 GB } UnZip/Zip{ index = 1.4278 value = 1.2867 dict = 1.00 all = 1.3009 } Zip/UnZip{ index = 0.7004 value = 0.7772 dict = 1.00 all = 0.7687 } ---------------------------- total value len = 62.419931 GB avg = 0.180 KB (by entry num) total key len = 6.799077 GB avg = 0.020 KB total ukey len = 3.194667 GB avg = 0.008 KB total ukey num = 0.389978491 Billion total entry num = 0.346856499 Billion write speed all = 1.478788871 MB/sec (with seq num) write speed all = 1.419507174 MB/sec (without seq num) 2024/08/20-06:34:09.170122 140500254852672 [compaction_job.cc:1944] [default] [JOB 12969] Generated table #14644010: 309385 keys, 47563493 bytes, temperature: kWarm 2024/08/20-06:34:09.170176 140500254852672 EVENT_LOG_v1 {"time_micros": 1724106849170146, "cf_name": "default", "job": 12969, "event": "table_file_creation", "file_number": 14644010, "file_size": 47563493, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190073122770, "largest_seqno": 190116296822, "table_properties": {"data_size": 44243376, "index_size": 1733440, "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": 4950160, "raw_average_key_size": 16, "raw_value_size": 56926840, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 309385, "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": 1724106845, "oldest_key_time": 0, "file_creation_time": 1724106845, "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": 14644010, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:34:09.193432 140500254852672 [compaction_job.cc:699] job-12969: subcompact[0], size: 0.097995 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12969/att-00 [14644009,14644010] 2024/08/20-06:34:09.214291 140500254852672 (Original Log Time 2024/08/20-06:34:01.227641) EVENT_LOG_v1 {"time_micros": 1724106841227608, "job": 12969, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14643999, 14643983], "files_L2": [14643933, 14643935], "score": 0.99729, "input_data_size": 102901539, "oldest_snapshot_seqno": 190116322850} 2024/08/20-06:34:09.214295 140500254852672 (Original Log Time 2024/08/20-06:34:09.213851) [compaction_job.cc:2018] [default] [JOB 12969] Compacted 2@1 + 2@2 files to L2 => 97995440 bytes 2024/08/20-06:34:09.214296 140500254852672 (Original Log Time 2024/08/20-06:34:09.214226) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 12.9 rd, 12.3 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(13.8, 84.4 +0.0 blob) out(93.5 +0.0 blob), read-write-amplify(13.9) write-amplify(6.8) OK, records in: 646819, records dropped: 1889 output_compression: Snappy 2024/08/20-06:34:09.214303 140500254852672 (Original Log Time 2024/08/20-06:34:09.214269) EVENT_LOG_v1 {"time_micros": 1724106849214249, "cf": "default", "job": 12969, "event": "compaction_finished", "compaction_time_micros": 7965802, "compaction_time_cpu_micros": 1764129, "output_level": 2, "num_output_files": 2, "total_output_size": 97995440, "num_input_records": 646819, "num_output_records": 644930, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 87519923, "file_range_sync_nanos": 0, "file_fsync_nanos": 1722, "file_prepare_write_nanos": 7421, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-06:34:09.335106 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":1724106841,"executesMs":8088,"compactionJobId":12969,"attempt":0,"compactionInputRawBytes":129363800,"compactionInputZipBytes":102901539,"compactionOutputRawBytes":0,"compactionOutputZipBytes":97995440,"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-ad26d95ed5acb60ffbe6ec34ed571dad-f040c42492177e52-00"}}, response = 2024/08/20-06:34:09.335202 140500254852672 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-12969/att-00: olev 2, work 8.089 s, result 4.755 ms, install 0.475 ms, input{raw 123.371 MiB zip 98.135 MiB}