2024/08/20-13:33:27.786658 140500347172416 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32166/att-00: fork to child time = 0.037459 sec 2024/08/20-13:33:27.787654 140500347172416 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32166/att-00 2024/08/20-13:33:27.792859 140500347172416 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32166/att-00 2024/08/20-13:33:27.793230 140500347172416 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:33:27.793541 140500347172416 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:33:27.835096 140500347172416 [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-32166/att-00/MANIFEST-14629260 2024/08/20-13:33:27.851575 140500347172416 [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-32166/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14666341, last_sequence is 190601992398, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14666265 2024/08/20-13:33:27.851583 140500347172416 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:33:27.851637 140500347172416 [version_set.cc:5652] Creating manifest 14666341 2024/08/20-13:33:27.879384 140500347172416 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32166/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:33:27.893657 140500347172416 [compaction_job.cc:2433] [default] [JOB 32166] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-13:33:27.893674 140500347172416 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16450 Base level 1, inputs: [14666319(14MB)], [14666224(49MB)] 2024/08/20-13:33:28.038199 140500347172416 [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 2024/08/20-13:33:28.038232 140500347172416 [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 2024/08/20-13:33:28.038261 140500347172416 [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 2024/08/20-13:33:28.038276 140500347172416 [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 2024/08/20-13:33:28.038289 140500347172416 [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 2024/08/20-13:33:28.927177 140500347172416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32166/att-00/14666342.sst) /dev/shm/ToplingTemp/Topling-368149-jSyE3U 2024/08/20-13:33:29.418754 140500347172416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32166/att-00/14666342.sst): first pass time = 0.49's, 136.531'MB/sec 2024/08/20-13:33:32.840695 140500347172416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32166/att-00/14666342.sst): old prealloc_size = 73266339, real_size = 49751280 2024/08/20-13:33:32.840775 140500347172416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32166/att-00/14666342.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 5.94 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-13:33:33.452897 140500347172416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32166/att-00/14666342.sst): second pass time = 3.42's, 18.048'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 83.876'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40473.208'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.160'MB/sec write SST data time = 0.09's, 576.007'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 = 10293.853'MB/sec zip my value time = 3.42's, unzip length = 0.062'GB zip my value throughput = 18.048'MB/sec zip pipeline throughput = 194.982'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.94 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.94 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 = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3477 value = 1.2950 dict = 1.00 all = 1.3069 } Zip/UnZip{ index = 0.7420 value = 0.7722 dict = 1.00 all = 0.7652 } ---------------------------- 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 = 0.960855953 MB/sec (with seq num) write speed all = 0.922335872 MB/sec (without seq num) 2024/08/20-13:33:33.516728 140500347172416 [compaction_job.cc:1944] [default] [JOB 32166] Generated table #14666342: 335545 keys, 51351021 bytes, temperature: kWarm 2024/08/20-13:33:33.516824 140500347172416 EVENT_LOG_v1 {"time_micros": 1724132013516767, "cf_name": "default", "job": 32166, "event": "table_file_creation", "file_number": 14666342, "file_size": 51351021, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190570254476, "largest_seqno": 190601974687, "table_properties": {"data_size": 47675424, "index_size": 1991808, "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": 1724132008, "oldest_key_time": 0, "file_creation_time": 1724132008, "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": 14666342, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:33:33.564105 140500347172416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32166/att-00/14666343.sst) /dev/shm/ToplingTemp/Topling-368149-OvrfnU 2024/08/20-13:33:33.724792 140500347172416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32166/att-00/14666343.sst): first pass time = 0.16's, 83.632'MB/sec 2024/08/20-13:33:34.633944 140500347172416 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32166/att-00/14666343.sst): part-0: reject ZipStore ratio = 0.895 2024/08/20-13:33:34.671919 140500347172416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32166/att-00/14666343.sst): old prealloc_size = 73266339, real_size = 12822928 2024/08/20-13:33:34.671990 140500347172416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32166/att-00/14666343.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 67169 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 6.65 raw-val = 0.0124 GB zip-val = 0.0124 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-13:33:34.731700 140500347172416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32166/att-00/14666343.sst): second pass time = 0.91's, 13.607'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.06's, 217.777'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11713.109'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.398'MB/sec write SST data time = 0.02's, 741.085'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.91's, unzip length = 0.012'GB zip my value throughput = 13.607'MB/sec zip pipeline throughput = 111.719'MB/sec entries = 67169 avg-key = 16.00 avg-zkey = 6.65 avg-val = 184.00 avg-zval = 184.00 usrkeys = 67169 avg-key = 8.00 avg-zkey = 6.65 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 67169 bytes = 209920 } seq expand size = 470183 multi value expand size = 0 cnt WriteAppend = 1516 UnZipSize{ index = 0.0005 GB value = 0.0124 GB dict = 0.00 MB all = 0.0134 GB } __ZipSize{ index = 0.0004 GB value = 0.0124 GB dict = 0.00 MB all = 0.0130 GB } UnZip/Zip{ index = 1.2031 value = 1.0000 dict = 0.00 all = 1.0320 } Zip/UnZip{ index = 0.8312 value = 1.0000 dict = 0.00 all = 0.9690 } ---------------------------- total value len = 62.373668 GB avg = 0.180 KB (by entry num) total key len = 6.795201 GB avg = 0.020 KB total ukey len = 3.192729 GB avg = 0.008 KB total ukey num = 0.389736275 Billion total entry num = 0.346614283 Billion write speed all = 0.961032063 MB/sec (with seq num) write speed all = 0.922505200 MB/sec (without seq num) 2024/08/20-13:33:34.752274 140500347172416 [compaction_job.cc:1944] [default] [JOB 32166] Generated table #14666343: 67169 keys, 13017419 bytes, temperature: kWarm 2024/08/20-13:33:34.752355 140500347172416 EVENT_LOG_v1 {"time_micros": 1724132014752312, "cf_name": "default", "job": 32166, "event": "table_file_creation", "file_number": 14666343, "file_size": 13017419, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190570254547, "largest_seqno": 190601974685, "table_properties": {"data_size": 12359296, "index_size": 446656, "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": 1074704, "raw_average_key_size": 16, "raw_value_size": 12359096, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 67169, "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-MixedLenBlobStore", "creation_time": 1724132013, "oldest_key_time": 0, "file_creation_time": 1724132013, "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": 14666343, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:33:34.764752 140500347172416 [compaction_job.cc:699] job-32166: subcompact[0], size: 0.064368 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32166/att-00 [14666342,14666343] 2024/08/20-13:33:34.794908 140500347172416 (Original Log Time 2024/08/20-13:33:27.893738) EVENT_LOG_v1 {"time_micros": 1724132007893689, "job": 32166, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14666319], "files_L2": [14666224], "score": 0.990506, "input_data_size": 66605763, "oldest_snapshot_seqno": 190601992102} 2024/08/20-13:33:34.794913 140500347172416 (Original Log Time 2024/08/20-13:33:34.794378) [compaction_job.cc:2018] [default] [JOB 32166] Compacted 1@1 + 1@2 files to L2 => 64368440 bytes 2024/08/20-13:33:34.794916 140500347172416 (Original Log Time 2024/08/20-13:33:34.794822) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 9.7 rd, 9.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(14.1, 49.4 +0.0 blob) out(61.4 +0.0 blob), read-write-amplify(8.9) write-amplify(4.4) OK, records in: 403864, records dropped: 1150 output_compression: Snappy 2024/08/20-13:33:34.794942 140500347172416 (Original Log Time 2024/08/20-13:33:34.794878) EVENT_LOG_v1 {"time_micros": 1724132014794852, "cf": "default", "job": 32166, "event": "compaction_finished", "compaction_time_micros": 6871031, "compaction_time_cpu_micros": 1066593, "output_level": 2, "num_output_files": 2, "total_output_size": 64368440, "num_input_records": 403864, "num_output_records": 402714, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 79151753, "file_range_sync_nanos": 0, "file_fsync_nanos": 1726, "file_prepare_write_nanos": 72621, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-13:33:34.938523 140500347172416 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":1724132007,"executesMs":7001,"compactionJobId":32166,"attempt":0,"compactionInputRawBytes":80772800,"compactionInputZipBytes":66605763,"compactionOutputRawBytes":0,"compactionOutputZipBytes":64368440,"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":"00-10e50ce7c4ada5d0acbf129081074583-bb50291c059a7c27-00"}}, response = 2024/08/20-13:33:34.938652 140500347172416 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-32166/att-00: olev 2, work 7.001 s, result 6.288 ms, install 0.597 ms, input{raw 77.031 MiB zip 63.520 MiB}