2024/08/20-03:07:15.291366 140500447884864 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01556/att-00: fork to child time = 0.013188 sec 2024/08/20-03:07:15.292420 140500447884864 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01556/att-00 2024/08/20-03:07:15.297780 140500447884864 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01556/att-00 2024/08/20-03:07:15.298093 140500447884864 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:07:15.298375 140500447884864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:07:15.343204 140500447884864 [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-01556/att-00/MANIFEST-14629260 2024/08/20-03:07:15.368695 140500447884864 [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-01556/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14630984, last_sequence is 189830295399, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14630946 2024/08/20-03:07:15.368704 140500447884864 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:07:15.368797 140500447884864 [version_set.cc:5652] Creating manifest 14630984 2024/08/20-03:07:15.396268 140500447884864 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01556/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:07:15.414110 140500447884864 [compaction_job.cc:2433] [default] [JOB 1556] Compacting 2@1 + 1@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/20-03:07:15.414121 140500447884864 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 811 Base level 1, inputs: [14630973(31MB) 14630974(31MB)], [14630892(20MB)] 2024/08/20-03:07:15.646900 140500447884864 [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 2024/08/20-03:07:15.646931 140500447884864 [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 2024/08/20-03:07:15.646946 140500447884864 [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 2024/08/20-03:07:15.646958 140500447884864 [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 2024/08/20-03:07:15.646967 140500447884864 [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 2024/08/20-03:07:15.832240 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01556/att-00/14630985.sst) /dev/shm/ToplingTemp/Topling-129486-aWYLPj 2024/08/20-03:07:16.186131 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01556/att-00/14630985.sst): first pass time = 0.35's, 189.689'MB/sec 2024/08/20-03:07:17.575547 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01556/att-00/14630985.sst): old prealloc_size = 73819750, real_size = 20964880 2024/08/20-03:07:17.575628 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01556/att-00/14630985.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64714 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.44 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1017.02 avg-zval = 318.27 2024/08/20-03:07:17.897500 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01556/att-00/14630985.sst): second pass time = 1.39's, 47.412'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.32's, 67.742'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7050.424'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.076'MB/sec write SST data time = 0.11's, 198.095'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 18748.455'MB/sec zip my value time = 1.39's, unzip length = 0.066'GB zip my value throughput = 47.412'MB/sec zip pipeline throughput = 126.306'MB/sec entries = 64714 avg-key = 20.00 avg-zkey = 5.44 avg-val = 1017.02 avg-zval = 318.27 usrkeys = 64714 avg-key = 12.00 avg-zkey = 5.44 avg-val = 1024.02 avg-zval = 318.27 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64714 bytes = 186064 } seq expand size = 452998 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0004 GB value = 0.0206 GB dict = 0.67 MB all = 0.0218 GB } UnZip/Zip{ index = 2.2066 value = 3.1954 dict = 1.00 all = 3.0771 } Zip/UnZip{ index = 0.4532 value = 0.3129 dict = 1.00 all = 0.3250 } ---------------------------- total value len = 62.363018 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398275 Billion total entry num = 0.346276283 Billion write speed all = 2.010456821 MB/sec (with seq num) write speed all = 1.929919715 MB/sec (without seq num) 2024/08/20-03:07:17.928641 140500447884864 [compaction_job.cc:1944] [default] [JOB 1556] Generated table #14630985: 64714 keys, 21809717 bytes, temperature: kWarm 2024/08/20-03:07:17.928747 140500447884864 EVENT_LOG_v1 {"time_micros": 1724094437928684, "cf_name": "default", "job": 1556, "event": "table_file_creation", "file_number": 14630985, "file_size": 21809717, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189825012684, "largest_seqno": 189830152348, "table_properties": {"data_size": 20596608, "index_size": 351936, "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": 1294280, "raw_average_key_size": 20, "raw_value_size": 65815392, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64714, "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": 1724094435, "oldest_key_time": 0, "file_creation_time": 1724094435, "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": 14630985, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:07:17.974992 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01556/att-00/14630986.sst) /dev/shm/ToplingTemp/Topling-129486-ayvPWj 2024/08/20-03:07:18.057887 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01556/att-00/14630986.sst): first pass time = 0.08's, 442.546'MB/sec 2024/08/20-03:07:20.848878 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01556/att-00/14630986.sst): old prealloc_size = 73819750, real_size = 11533056 2024/08/20-03:07:20.848958 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01556/att-00/14630986.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 35356 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.65 raw-val = 0.0360 GB zip-val = 0.0113 GB avg-val =1016.98 avg-zval = 320.29 2024/08/20-03:07:20.956613 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01556/att-00/14630986.sst): second pass time = 2.79's, 12.889'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.11's, 111.234'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5748.922'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.132'MB/sec write SST data time = 0.04's, 295.874'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.354'MB, throughput = 4592.172'MB/sec zip my value time = 2.79's, unzip length = 0.036'GB zip my value throughput = 12.889'MB/sec zip pipeline throughput = 150.456'MB/sec entries = 35356 avg-key = 20.00 avg-zkey = 5.65 avg-val = 1016.98 avg-zval = 320.29 usrkeys = 35356 avg-key = 12.00 avg-zkey = 5.65 avg-val = 1023.98 avg-zval = 320.29 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 35356 bytes = 101664 } seq expand size = 247492 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0004 GB value = 0.0360 GB dict = 0.35 MB all = 0.0367 GB } __ZipSize{ index = 0.0002 GB value = 0.0113 GB dict = 0.35 MB all = 0.0120 GB } UnZip/Zip{ index = 2.1220 value = 3.1752 dict = 1.00 all = 3.0601 } Zip/UnZip{ index = 0.4712 value = 0.3149 dict = 1.00 all = 0.3268 } ---------------------------- total value len = 62.399222 GB avg = 0.180 KB (by entry num) total key len = 6.790759 GB avg = 0.020 KB total ukey len = 3.190708 GB avg = 0.008 KB total ukey num = 0.389433631 Billion total entry num = 0.346311639 Billion write speed all = 2.011351032 MB/sec (with seq num) write speed all = 1.930812866 MB/sec (without seq num) 2024/08/20-03:07:20.975809 140500447884864 [compaction_job.cc:1944] [default] [JOB 1556] Generated table #14630986: 35356 keys, 11980914 bytes, temperature: kWarm 2024/08/20-03:07:20.975898 140500447884864 EVENT_LOG_v1 {"time_micros": 1724094440975851, "cf_name": "default", "job": 1556, "event": "table_file_creation", "file_number": 14630986, "file_size": 11980914, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189825012104, "largest_seqno": 189830152349, "table_properties": {"data_size": 11324080, "index_size": 199936, "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": 707120, "raw_average_key_size": 20, "raw_value_size": 35956227, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 35356, "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": 1724094437, "oldest_key_time": 0, "file_creation_time": 1724094437, "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": 14630986, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:07:20.991176 140500447884864 [compaction_job.cc:699] job-01556: subcompact[0], size: 0.033791 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01556/att-00 [14630985,14630986] 2024/08/20-03:07:21.010804 140500447884864 (Original Log Time 2024/08/20-03:07:15.414169) EVENT_LOG_v1 {"time_micros": 1724094435414131, "job": 1556, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14630973, 14630974], "files_L2": [14630892], "score": 0.948473, "input_data_size": 88849285, "oldest_snapshot_seqno": 189830295227} 2024/08/20-03:07:21.010809 140500447884864 (Original Log Time 2024/08/20-03:07:21.010280) [compaction_job.cc:2018] [default] [JOB 1556] Compacted 2@1 + 1@2 files to L2 => 33790631 bytes 2024/08/20-03:07:21.010811 140500447884864 (Original Log Time 2024/08/20-03:07:21.010705) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 15.9 rd, 6.1 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(63.9, 20.8 +0.0 blob) out(32.2 +0.0 blob), read-write-amplify(1.8) write-amplify(0.5) OK, records in: 128600, records dropped: 28530 output_compression: Snappy 2024/08/20-03:07:21.010822 140500447884864 (Original Log Time 2024/08/20-03:07:21.010764) EVENT_LOG_v1 {"time_micros": 1724094441010738, "cf": "default", "job": 1556, "event": "compaction_finished", "compaction_time_micros": 5577023, "compaction_time_cpu_micros": 374055, "output_level": 2, "num_output_files": 2, "total_output_size": 33790631, "num_input_records": 128600, "num_output_records": 100070, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 54342646, "file_range_sync_nanos": 0, "file_fsync_nanos": 2261, "file_prepare_write_nanos": 6024, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:07:21.151886 140500447884864 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":1724094435,"executesMs":5710,"compactionJobId":1556,"attempt":0,"compactionInputRawBytes":133358150,"compactionInputZipBytes":88849285,"compactionOutputRawBytes":0,"compactionOutputZipBytes":33790631,"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":"00-123eaf4e1210bc2d515f67656f22cb7b-4c134febe9974149-00"}}, response = 2024/08/20-03:07:21.152024 140500447884864 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-01556/att-00: olev 2, work 5.710 s, result 8.603 ms, install 0.574 ms, input{raw 127.180 MiB zip 84.733 MiB}