2024/08/20-03:27:35.710862 140500515026496 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02907/att-00: fork to child time = 0.013141 sec 2024/08/20-03:27:35.711973 140500515026496 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02907/att-00 2024/08/20-03:27:35.716822 140500515026496 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02907/att-00 2024/08/20-03:27:35.718232 140500515026496 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:27:35.718543 140500515026496 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:27:35.793907 140500515026496 [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-02907/att-00/MANIFEST-14629260 2024/08/20-03:27:35.825971 140500515026496 [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-02907/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14632501, last_sequence is 189860782524, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14632318 2024/08/20-03:27:35.825985 140500515026496 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:27:35.826056 140500515026496 [version_set.cc:5652] Creating manifest 14632501 2024/08/20-03:27:35.861522 140500515026496 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02907/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:27:35.881425 140500515026496 [compaction_job.cc:2433] [default] [JOB 2907] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-03:27:35.881441 140500515026496 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1523 Base level 1, inputs: [14632484(13MB)], [14632424(49MB) 14632425(6105KB)] 2024/08/20-03:27:35.985298 140500515026496 [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 2024/08/20-03:27:35.985321 140500515026496 [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 2024/08/20-03:27:35.985340 140500515026496 [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 2024/08/20-03:27:35.985350 140500515026496 [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 2024/08/20-03:27:35.985360 140500515026496 [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 2024/08/20-03:27:36.351431 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02907/att-00/14632502.sst) /dev/shm/ToplingTemp/Topling-140057-gm1bMG 2024/08/20-03:27:36.621838 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02907/att-00/14632502.sst): first pass time = 0.27's, 248.220'MB/sec 2024/08/20-03:27:37.722880 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02907/att-00/14632502.sst): old prealloc_size = 73819750, real_size = 49243744 2024/08/20-03:27:37.722956 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02907/att-00/14632502.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.44 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-03:27:38.005677 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02907/att-00/14632502.sst): second pass time = 1.10's, 56.124'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 180.077'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28766.615'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.369'MB/sec write SST data time = 0.06's, 918.822'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 = 12152.010'MB/sec zip my value time = 1.10's, unzip length = 0.062'GB zip my value throughput = 56.124'MB/sec zip pipeline throughput = 206.470'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.44 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.44 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.8028 value = 1.2951 dict = 1.00 all = 1.3177 } Zip/UnZip{ index = 0.5547 value = 0.7721 dict = 1.00 all = 0.7589 } ---------------------------- 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 = 1.941638750 MB/sec (with seq num) write speed all = 1.863799734 MB/sec (without seq num) 2024/08/20-03:27:38.136013 140500515026496 [compaction_job.cc:1944] [default] [JOB 2907] Generated table #14632502: 335545 keys, 50927341 bytes, temperature: kWarm 2024/08/20-03:27:38.136097 140500515026496 EVENT_LOG_v1 {"time_micros": 1724095658136048, "cf_name": "default", "job": 2907, "event": "table_file_creation", "file_number": 14632502, "file_size": 50927341, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189765256543, "largest_seqno": 189860754728, "table_properties": {"data_size": 47670736, "index_size": 1488960, "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": 1724095656, "oldest_key_time": 0, "file_creation_time": 1724095656, "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": 14632502, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:27:38.168486 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02907/att-00/14632503.sst) /dev/shm/ToplingTemp/Topling-140057-mAAZEC 2024/08/20-03:27:38.286450 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02907/att-00/14632503.sst): first pass time = 0.12's, 160.848'MB/sec 2024/08/20-03:27:38.565761 140500515026496 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02907/att-00/14632503.sst): part-0: reject ZipStore ratio = 0.865 2024/08/20-03:27:38.606457 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02907/att-00/14632503.sst): old prealloc_size = 73819750, real_size = 18136416 2024/08/20-03:27:38.606500 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02907/att-00/14632503.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 94838 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 6.98 raw-val = 0.0175 GB zip-val = 0.0175 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-03:27:38.640061 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02907/att-00/14632503.sst): second pass time = 0.28's, 62.640'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.03's, 547.529'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22543.375'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 1.156'MB/sec write SST data time = 0.01's, 1407.983'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 = 0.28's, unzip length = 0.017'GB zip my value throughput = 62.640'MB/sec zip pipeline throughput = 106.227'MB/sec entries = 94838 avg-key = 16.00 avg-zkey = 6.98 avg-val = 184.00 avg-zval = 184.00 usrkeys = 94838 avg-key = 8.00 avg-zkey = 6.98 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 94838 bytes = 284528 } seq expand size = 663866 multi value expand size = 0 cnt WriteAppend = 2139 UnZipSize{ index = 0.0008 GB value = 0.0175 GB dict = 0.00 MB all = 0.0190 GB } __ZipSize{ index = 0.0007 GB value = 0.0175 GB dict = 0.00 MB all = 0.0184 GB } UnZip/Zip{ index = 1.1458 value = 1.0000 dict = 0.00 all = 1.0309 } Zip/UnZip{ index = 0.8727 value = 1.0000 dict = 0.00 all = 0.9700 } ---------------------------- total value len = 62.378953 GB avg = 0.180 KB (by entry num) total key len = 6.795644 GB avg = 0.020 KB total ukey len = 3.192951 GB avg = 0.008 KB total ukey num = 0.389763944 Billion total entry num = 0.346641952 Billion write speed all = 1.942155343 MB/sec (with seq num) write speed all = 1.864296412 MB/sec (without seq num) 2024/08/20-03:27:38.664512 140500515026496 [compaction_job.cc:1944] [default] [JOB 2907] Generated table #14632503: 94838 keys, 18398667 bytes, temperature: kWarm 2024/08/20-03:27:38.664570 140500515026496 EVENT_LOG_v1 {"time_micros": 1724095658664540, "cf_name": "default", "job": 2907, "event": "table_file_creation", "file_number": 14632503, "file_size": 18398667, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189848755948, "largest_seqno": 189860754649, "table_properties": {"data_size": 17450384, "index_size": 662144, "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": 1517408, "raw_average_key_size": 16, "raw_value_size": 17450192, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 94838, "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": 1724095658, "oldest_key_time": 0, "file_creation_time": 1724095658, "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": 14632503, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:27:38.675820 140500515026496 [compaction_job.cc:699] job-02907: subcompact[0], size: 0.069326 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02907/att-00 [14632502,14632503] 2024/08/20-03:27:38.694064 140500515026496 (Original Log Time 2024/08/20-03:27:35.881503) EVENT_LOG_v1 {"time_micros": 1724095655881455, "job": 2907, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14632484], "files_L2": [14632424, 14632425], "score": 0.990123, "input_data_size": 71478795, "oldest_snapshot_seqno": 189860782447} 2024/08/20-03:27:38.694068 140500515026496 (Original Log Time 2024/08/20-03:27:38.693651) [compaction_job.cc:2018] [default] [JOB 2907] Compacted 1@1 + 2@2 files to L2 => 69326008 bytes 2024/08/20-03:27:38.694069 140500515026496 (Original Log Time 2024/08/20-03:27:38.693996) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 25.6 rd, 24.8 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.2, 55.0 +0.0 blob) out(66.1 +0.0 blob), read-write-amplify(10.2) write-amplify(5.0) OK, records in: 431565, records dropped: 1182 output_compression: Snappy 2024/08/20-03:27:38.694076 140500515026496 (Original Log Time 2024/08/20-03:27:38.694041) EVENT_LOG_v1 {"time_micros": 1724095658694021, "cf": "default", "job": 2907, "event": "compaction_finished", "compaction_time_micros": 2794325, "compaction_time_cpu_micros": 712531, "output_level": 2, "num_output_files": 2, "total_output_size": 69326008, "num_input_records": 431565, "num_output_records": 430383, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 47278788, "file_range_sync_nanos": 0, "file_fsync_nanos": 1274, "file_prepare_write_nanos": 73043, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:27:38.810510 140500515026496 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":1724095655,"executesMs":2976,"compactionJobId":2907,"attempt":0,"compactionInputRawBytes":86313000,"compactionInputZipBytes":71478795,"compactionOutputRawBytes":0,"compactionOutputZipBytes":69326008,"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-be2b5b2e15500652e1b6c5e1f48c31fa-ef7ef03766fc6f87-00"}}, response = 2024/08/20-03:27:38.810601 140500515026496 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-02907/att-00: olev 2, work 2.976 s, result 6.083 ms, install 0.449 ms, input{raw 82.314 MiB zip 68.167 MiB}