2024/08/20-02:52:02.476024 140500305208896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00667/att-00: fork to child time = 0.009855 sec 2024/08/20-02:52:02.477094 140500305208896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00667/att-00 2024/08/20-02:52:02.482498 140500305208896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00667/att-00 2024/08/20-02:52:02.482799 140500305208896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:52:02.483146 140500305208896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:52:02.527544 140500305208896 [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-00667/att-00/MANIFEST-14629260 2024/08/20-02:52:02.579139 140500305208896 [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-00667/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14629973, last_sequence is 189806868476, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14629712 2024/08/20-02:52:02.579154 140500305208896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:52:02.579230 140500305208896 [version_set.cc:5652] Creating manifest 14629973 2024/08/20-02:52:02.605474 140500305208896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00667/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:52:02.622257 140500305208896 [compaction_job.cc:2433] [default] [JOB 667] Compacting 1@2 + 1@3 files to L3, score 1.01, subcompactions 1 : 1 2024/08/20-02:52:02.622275 140500305208896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 348 Base level 2, inputs: [14629951(32MB)], [14629704(90MB)] 2024/08/20-02:52:02.628832 140500305208896 [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 2024/08/20-02:52:02.628884 140500305208896 [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 2024/08/20-02:52:02.628912 140500305208896 [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 2024/08/20-02:52:02.628934 140500305208896 [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 2024/08/20-02:52:02.628945 140500305208896 [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 2024/08/20-02:52:03.485581 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00667/att-00/14629974.sst) /dev/shm/ToplingTemp/Topling-122693-sldAYE 2024/08/20-02:52:04.046522 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00667/att-00/14629974.sst): first pass time = 0.56's, 239.295'MB/sec 2024/08/20-02:52:05.265817 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00667/att-00/14629974.sst): old prealloc_size = 142009929, real_size = 92115688 2024/08/20-02:52:05.265898 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00667/att-00/14629974.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 1.44 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-02:52:06.001843 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00667/att-00/14629974.sst): second pass time = 1.22's, 101.356'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.74's, 129.693'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20728.929'MB/sec (index lex order gen) rebuild zvType time = 0.56's, 0.297'MB/sec write SST data time = 0.17's, 557.845'MB/sec dict compress time = 0.00's, 1241448.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 29689.769'MB/sec zip my value time = 1.22's, unzip length = 0.123'GB zip my value throughput = 101.356'MB/sec zip pipeline throughput = 101.356'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.44 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.44 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0010 GB value = 0.0910 GB dict = 1.24 MB all = 0.0955 GB } UnZip/Zip{ index = 5.5631 value = 1.3572 dict = 1.00 all = 1.4061 } Zip/UnZip{ index = 0.1798 value = 0.7368 dict = 1.00 all = 0.7112 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 2.067338738 MB/sec (with seq num) write speed all = 1.984463484 MB/sec (without seq num) 2024/08/20-02:52:06.119450 140500305208896 [compaction_job.cc:1944] [default] [JOB 667] Generated table #14629974: 671089 keys, 95455356 bytes, temperature: kWarm 2024/08/20-02:52:06.119553 140500305208896 EVENT_LOG_v1 {"time_micros": 1724093526119495, "cf_name": "default", "job": 667, "event": "table_file_creation", "file_number": 14629974, "file_size": 95455356, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189693330145, "largest_seqno": 189806436446, "table_properties": {"data_size": 90982704, "index_size": 965056, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724093523, "oldest_key_time": 0, "file_creation_time": 1724093523, "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": 14629974, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:52:06.178866 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00667/att-00/14629975.sst) /dev/shm/ToplingTemp/Topling-122693-3k4kOH 2024/08/20-02:52:06.455251 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00667/att-00/14629975.sst): first pass time = 0.28's, 114.777'MB/sec 2024/08/20-02:52:06.985481 140500305208896 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00667/att-00/14629975.sst): part-0: reject ZipStore ratio = 0.821 2024/08/20-02:52:07.060652 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00667/att-00/14629975.sst): old prealloc_size = 142009929, real_size = 29408936 2024/08/20-02:52:07.060697 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00667/att-00/14629975.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 158572 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 1.21 raw-val = 0.0292 GB zip-val = 0.0292 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-02:52:07.111958 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00667/att-00/14629975.sst): second pass time = 0.53's, 55.196'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.05's, 583.433'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5886.978'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.316'MB/sec write SST data time = 0.02's, 1415.726'MB/sec dict compress time = 0.00'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 = 0.53's, unzip length = 0.029'GB zip my value throughput = 55.196'MB/sec zip pipeline throughput = 153.074'MB/sec entries = 158572 avg-key = 16.00 avg-zkey = 1.21 avg-val = 184.00 avg-zval = 184.00 usrkeys = 158572 avg-key = 8.00 avg-zkey = 1.21 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 158572 bytes = 555024 } seq expand size = 1110004 multi value expand size = 0 cnt WriteAppend = 3569 UnZipSize{ index = 0.0013 GB value = 0.0292 GB dict = 0.00 MB all = 0.0317 GB } __ZipSize{ index = 0.0002 GB value = 0.0292 GB dict = 0.00 MB all = 0.0299 GB } UnZip/Zip{ index = 6.6182 value = 1.0000 dict = 0.00 all = 1.0598 } Zip/UnZip{ index = 0.1511 value = 1.0000 dict = 0.00 all = 0.9436 } ---------------------------- total value len = 62.455215 GB avg = 0.180 KB (by entry num) total key len = 6.802032 GB avg = 0.020 KB total ukey len = 3.196145 GB avg = 0.008 KB total ukey num = 0.390163222 Billion total entry num = 0.347041230 Billion write speed all = 2.068250447 MB/sec (with seq num) write speed all = 1.985340057 MB/sec (without seq num) 2024/08/20-02:52:07.148486 140500305208896 [compaction_job.cc:1944] [default] [JOB 667] Generated table #14629975: 158572 keys, 29925354 bytes, temperature: kWarm 2024/08/20-02:52:07.148548 140500305208896 EVENT_LOG_v1 {"time_micros": 1724093527148516, "cf_name": "default", "job": 667, "event": "table_file_creation", "file_number": 14629975, "file_size": 29925354, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998705, "largest_seqno": 189806436284, "table_properties": {"data_size": 29177440, "index_size": 191680, "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": 2537152, "raw_average_key_size": 16, "raw_value_size": 29177248, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 158572, "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-MixedLenBlobStore", "creation_time": 1724093526, "oldest_key_time": 0, "file_creation_time": 1724093526, "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": 14629975, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:52:07.166731 140500305208896 [compaction_job.cc:699] job-00667: subcompact[0], size: 0.125381 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00667/att-00 [14629974,14629975] 2024/08/20-02:52:07.191378 140500305208896 (Original Log Time 2024/08/20-02:52:02.622357) EVENT_LOG_v1 {"time_micros": 1724093522622294, "job": 667, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14629951], "files_L3": [14629704], "score": 1.00906, "input_data_size": 129099936, "oldest_snapshot_seqno": 189806866960} 2024/08/20-02:52:07.191381 140500305208896 (Original Log Time 2024/08/20-02:52:07.190955) [compaction_job.cc:2018] [default] [JOB 667] Compacted 1@2 + 1@3 files to L3 => 125380710 bytes 2024/08/20-02:52:07.191383 140500305208896 (Original Log Time 2024/08/20-02:52:07.191312) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 28.4 rd, 27.6 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.6, 90.5 +0.0 blob) out(119.6 +0.0 blob), read-write-amplify(7.4) write-amplify(3.7) OK, records in: 841651, records dropped: 11990 output_compression: Snappy 2024/08/20-02:52:07.191391 140500305208896 (Original Log Time 2024/08/20-02:52:07.191356) EVENT_LOG_v1 {"time_micros": 1724093527191336, "cf": "default", "job": 667, "event": "compaction_finished", "compaction_time_micros": 4544385, "compaction_time_cpu_micros": 1754832, "output_level": 3, "num_output_files": 2, "total_output_size": 125380710, "num_input_records": 841651, "num_output_records": 829661, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 94025191, "file_range_sync_nanos": 0, "file_fsync_nanos": 1590, "file_prepare_write_nanos": 114590, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-02:52:07.323089 140500305208896 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":1724093522,"executesMs":4708,"compactionJobId":667,"attempt":0,"compactionInputRawBytes":168330200,"compactionInputZipBytes":129099936,"compactionOutputRawBytes":0,"compactionOutputZipBytes":125380710,"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":"00-617a9ba64e9bfbcbe62e6cf29f3e5cff-b6f8539642d2e3f4-00"}}, response = 2024/08/20-02:52:07.323183 140500305208896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-00667/att-00: olev 3, work 4.708 s, result 6.223 ms, install 0.460 ms, input{raw 160.532 MiB zip 123.119 MiB}