2024/08/21-02:59:17.603363 140539769435712 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62589/att-00: fork to child time = 0.009129 sec 2024/08/21-02:59:17.603962 140539769435712 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62589/att-00 2024/08/21-02:59:17.607675 140539769435712 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62589/att-00 2024/08/21-02:59:17.608545 140539769435712 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-02:59:17.608771 140539769435712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-02:59:17.654526 140539769435712 [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-62589/att-00/MANIFEST-14629260 2024/08/21-02:59:17.693053 140539769435712 [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-62589/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14701296, last_sequence is 191367387964, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14701076 2024/08/21-02:59:17.693064 140539769435712 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-02:59:17.693144 140539769435712 [version_set.cc:5652] Creating manifest 14701296 2024/08/21-02:59:17.731476 140539769435712 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62589/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-02:59:17.793950 140539769435712 [compaction_job.cc:2433] [default] [JOB 62589] Compacting 1@3 + 1@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/21-02:59:17.793972 140539769435712 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31514 Base level 3, inputs: [14701200(44MB)], [14701206(172MB)] 2024/08/21-02:59:17.801946 140539769435712 [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 2024/08/21-02:59:17.801978 140539769435712 [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 2024/08/21-02:59:17.801997 140539769435712 [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 2024/08/21-02:59:17.802005 140539769435712 [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 2024/08/21-02:59:17.802017 140539769435712 [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 2024/08/21-02:59:19.357613 140539769435712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62589/att-00/14701297.sst) /dev/shm/ToplingTemp/Topling-32765-mpKaUL 2024/08/21-02:59:20.688902 140539769435712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62589/att-00/14701297.sst): first pass time = 1.33's, 201.645'MB/sec 2024/08/21-02:59:24.110316 140539769435712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62589/att-00/14701297.sst): old prealloc_size = 249480132, real_size = 173646416 2024/08/21-02:59:24.110390 140539769435712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62589/att-00/14701297.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.27 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.86 2024/08/21-02:59:25.381955 140539769435712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62589/att-00/14701297.sst): second pass time = 3.42's, 72.223'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.27's, 142.038'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7500.313'MB/sec (index lex order gen) rebuild zvType time = 1.10's, 0.306'MB/sec write SST data time = 0.18's, 1024.573'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 80963.169'MB/sec zip my value time = 3.42's, unzip length = 0.247'GB zip my value throughput = 72.223'MB/sec zip pipeline throughput = 118.342'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.27 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.27 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 4865408 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0004 GB value = 0.1730 GB dict = 2.44 MB all = 0.1806 GB } UnZip/Zip{ index = 29.8262 value = 1.4279 dict = 1.00 all = 1.4862 } Zip/UnZip{ index = 0.0335 value = 0.7003 dict = 1.00 all = 0.6729 } ---------------------------- total value len = 0.256356 GB avg = 0.191 KB (by entry num) total key len = 0.021475 GB avg = 0.016 KB total ukey len = 0.010737 GB avg = 0.008 KB total ukey num = 0.001342178 Billion total entry num = 0.001342178 Billion write speed all = 0.047417230 MB/sec (with seq num) write speed all = 0.045584680 MB/sec (without seq num) 2024/08/21-02:59:25.581855 140539769435712 [compaction_job.cc:1944] [default] [JOB 62589] Generated table #14701297: 1342178 keys, 180621805 bytes, temperature: kWarm 2024/08/21-02:59:25.581942 140539769435712 EVENT_LOG_v1 {"time_micros": 1724180365581894, "cf_name": "default", "job": 62589, "event": "table_file_creation", "file_number": 14701297, "file_size": 180621805, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190900108441, "largest_seqno": 191365231030, "table_properties": {"data_size": 172950704, "index_size": 360000, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "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": 1724180359, "oldest_key_time": 0, "file_creation_time": 1724180359, "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": 14701297, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:59:25.644322 140539769435712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62589/att-00/14701298.sst) /dev/shm/ToplingTemp/Topling-32765-0taWtL 2024/08/21-02:59:25.791940 140539769435712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62589/att-00/14701298.sst): first pass time = 0.15's, 230.175'MB/sec 2024/08/21-02:59:26.085431 140539769435712 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62589/att-00/14701298.sst): part-0: reject ZipStore ratio = 0.815 2024/08/21-02:59:26.145030 140539769435712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62589/att-00/14701298.sst): old prealloc_size = 249480132, real_size = 31338848 2024/08/21-02:59:26.145079 140539769435712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62589/att-00/14701298.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 169856 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 0.25 raw-val = 0.0313 GB zip-val = 0.0313 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-02:59:26.202908 140539769435712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62589/att-00/14701298.sst): second pass time = 0.29's, 106.745'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.06's, 551.570'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1450.579'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.125'MB/sec write SST data time = 0.02's, 1590.035'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 = 0.29's, unzip length = 0.031'GB zip my value throughput = 106.745'MB/sec zip pipeline throughput = 106.745'MB/sec entries = 169856 avg-key = 16.00 avg-zkey = 0.25 avg-val = 184.00 avg-zval = 184.00 usrkeys = 169856 avg-key = 8.00 avg-zkey = 0.25 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 169856 bytes = 615744 } seq expand size = 1188992 multi value expand size = 0 cnt WriteAppend = 3822 UnZipSize{ index = 0.0014 GB value = 0.0313 GB dict = 0.00 MB all = 0.0340 GB } __ZipSize{ index = 0.0000 GB value = 0.0313 GB dict = 0.00 MB all = 0.0319 GB } UnZip/Zip{ index = 31.9278 value = 1.0000 dict = 0.00 all = 1.0645 } Zip/UnZip{ index = 0.0313 value = 1.0000 dict = 0.00 all = 0.9394 } ---------------------------- total value len = 0.288798 GB avg = 0.191 KB (by entry num) total key len = 0.024193 GB avg = 0.016 KB total ukey len = 0.012096 GB avg = 0.008 KB total ukey num = 0.001512034 Billion total entry num = 0.001512034 Billion write speed all = 0.053410516 MB/sec (with seq num) write speed all = 0.051346341 MB/sec (without seq num) 2024/08/21-02:59:26.244137 140539769435712 [compaction_job.cc:1944] [default] [JOB 62589] Generated table #14701298: 169856 keys, 31913194 bytes, temperature: kWarm 2024/08/21-02:59:26.244198 140539769435712 EVENT_LOG_v1 {"time_micros": 1724180366244165, "cf_name": "default", "job": 62589, "event": "table_file_creation", "file_number": 14701298, "file_size": 31913194, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190922524105, "largest_seqno": 191365226000, "table_properties": {"data_size": 31253696, "index_size": 42560, "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": 2717696, "raw_average_key_size": 16, "raw_value_size": 31253504, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 169856, "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": 1724180365, "oldest_key_time": 0, "file_creation_time": 1724180365, "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": 14701298, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:59:26.259199 140539769435712 [compaction_job.cc:699] job-62589: subcompact[0], size: 0.212535 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62589/att-00 [14701297,14701298] 2024/08/21-02:59:26.286105 140539769435712 (Original Log Time 2024/08/21-02:59:17.794059) EVENT_LOG_v1 {"time_micros": 1724180357793990, "job": 62589, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14701200], "files_L4": [14701206], "score": 1.0082, "input_data_size": 226800120, "oldest_snapshot_seqno": 191367387251} 2024/08/21-02:59:26.286109 140539769435712 (Original Log Time 2024/08/21-02:59:26.285702) [compaction_job.cc:2018] [default] [JOB 62589] Compacted 1@3 + 1@4 files to L4 => 212534999 bytes 2024/08/21-02:59:26.286110 140539769435712 (Original Log Time 2024/08/21-02:59:26.286027) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 26.8 rd, 25.1 wr, level 4, files in(1, 1) out(2 +0 blob) MB in(44.0, 172.3 +0.0 blob) out(202.7 +0.0 blob), read-write-amplify(9.5) write-amplify(4.6) OK, records in: 1651424, records dropped: 139390 output_compression: Snappy 2024/08/21-02:59:26.286116 140539769435712 (Original Log Time 2024/08/21-02:59:26.286087) EVENT_LOG_v1 {"time_micros": 1724180366286049, "cf": "default", "job": 62589, "event": "compaction_finished", "compaction_time_micros": 8465146, "compaction_time_cpu_micros": 2936193, "output_level": 4, "num_output_files": 2, "total_output_size": 212534999, "num_input_records": 1651424, "num_output_records": 1512034, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 148933516, "file_range_sync_nanos": 0, "file_fsync_nanos": 1441, "file_prepare_write_nanos": 122371, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/21-02:59:26.403169 140539769435712 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":1724180357,"executesMs":8675,"compactionJobId":62589,"attempt":0,"compactionInputRawBytes":330284800,"compactionInputZipBytes":226800120,"compactionOutputRawBytes":0,"compactionOutputZipBytes":212534999,"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":"00-24b335f8d3e6bc72c6341632a86f8d1f-75c1f564364fc66c-00"}}, response = 2024/08/21-02:59:26.403266 140539769435712 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-62589/att-00: olev 4, work 8.676 s, result 6.300 ms, install 0.433 ms, input{raw 314.984 MiB zip 216.293 MiB}