2024/08/20-03:05:00.343647 140500372350528 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01409/att-00: fork to child time = 0.010514 sec 2024/08/20-03:05:00.344845 140500372350528 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01409/att-00 2024/08/20-03:05:00.353851 140500372350528 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01409/att-00 2024/08/20-03:05:00.361911 140500372350528 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:05:00.362297 140500372350528 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:05:00.401891 140500372350528 [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-01409/att-00/MANIFEST-14629260 2024/08/20-03:05:00.418692 140500372350528 [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-01409/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14630801, last_sequence is 189826877366, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14630757 2024/08/20-03:05:00.418700 140500372350528 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:05:00.418766 140500372350528 [version_set.cc:5652] Creating manifest 14630801 2024/08/20-03:05:00.442308 140500372350528 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01409/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:05:00.454627 140500372350528 [compaction_job.cc:2433] [default] [JOB 1409] Compacting 1@1 + 2@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/20-03:05:00.454642 140500372350528 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 727 Base level 1, inputs: [14630774(12MB)], [14630714(48MB) 14630715(36MB)] 2024/08/20-03:05:00.621108 140500372350528 [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 2024/08/20-03:05:00.621127 140500372350528 [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 2024/08/20-03:05:00.621143 140500372350528 [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 2024/08/20-03:05:00.621154 140500372350528 [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 2024/08/20-03:05:00.621165 140500372350528 [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 2024/08/20-03:05:01.047664 140500372350528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01409/att-00/14630802.sst) /dev/shm/ToplingTemp/Topling-128252-MBnG21 2024/08/20-03:05:01.363194 140500372350528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01409/att-00/14630802.sst): first pass time = 0.32's, 212.725'MB/sec 2024/08/20-03:05:04.384717 140500372350528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01409/att-00/14630802.sst): old prealloc_size = 73819750, real_size = 49485648 2024/08/20-03:05:04.384811 140500372350528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01409/att-00/14630802.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.17 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-03:05:04.896259 140500372350528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01409/att-00/14630802.sst): second pass time = 3.02's, 20.440'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 99.948'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27325.333'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.201'MB/sec write SST data time = 0.09's, 549.060'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 = 17444.867'MB/sec zip my value time = 3.02's, unzip length = 0.062'GB zip my value throughput = 20.440'MB/sec zip pipeline throughput = 147.349'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.17 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.17 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5471 value = 1.2953 dict = 1.00 all = 1.3126 } Zip/UnZip{ index = 0.6464 value = 0.7720 dict = 1.00 all = 0.7619 } ---------------------------- 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 = 2.018316113 MB/sec (with seq num) write speed all = 1.937403153 MB/sec (without seq num) 2024/08/20-03:05:04.967891 140500372350528 [compaction_job.cc:1944] [default] [JOB 1409] Generated table #14630802: 335545 keys, 51127277 bytes, temperature: kWarm 2024/08/20-03:05:04.968007 140500372350528 EVENT_LOG_v1 {"time_micros": 1724094304967947, "cf_name": "default", "job": 1409, "event": "table_file_creation", "file_number": 14630802, "file_size": 51127277, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189792979917, "largest_seqno": 189826726024, "table_properties": {"data_size": 47666496, "index_size": 1735104, "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": 1724094301, "oldest_key_time": 0, "file_creation_time": 1724094301, "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": 14630802, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:05:05.018966 140500372350528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01409/att-00/14630803.sst) /dev/shm/ToplingTemp/Topling-128252-orD8K0 2024/08/20-03:05:05.542994 140500372350528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01409/att-00/14630803.sst): first pass time = 0.52's, 97.424'MB/sec 2024/08/20-03:05:06.617275 140500372350528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01409/att-00/14630803.sst): old prealloc_size = 73819750, real_size = 38661728 2024/08/20-03:05:06.617343 140500372350528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01409/att-00/14630803.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 255238 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 6.13 raw-val = 0.0470 GB zip-val = 0.0370 GB avg-val = 184.00 avg-zval = 145.09 2024/08/20-03:05:07.070906 140500372350528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01409/att-00/14630803.sst): second pass time = 1.06's, 44.295'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.45's, 87.979'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 43293.857'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.170'MB/sec write SST data time = 0.08's, 510.769'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.480'MB, throughput = 13414.469'MB/sec zip my value time = 1.06's, unzip length = 0.047'GB zip my value throughput = 44.295'MB/sec zip pipeline throughput = 169.276'MB/sec entries = 255238 avg-key = 16.00 avg-zkey = 6.13 avg-val = 184.00 avg-zval = 145.09 usrkeys = 255238 avg-key = 8.00 avg-zkey = 6.13 avg-val = 191.00 avg-zval = 145.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 255238 bytes = 829536 } seq expand size = 1786666 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0020 GB value = 0.0470 GB dict = 0.48 MB all = 0.0510 GB } __ZipSize{ index = 0.0016 GB value = 0.0370 GB dict = 0.48 MB all = 0.0399 GB } UnZip/Zip{ index = 1.3044 value = 1.2682 dict = 1.00 all = 1.2791 } Zip/UnZip{ index = 0.7666 value = 0.7885 dict = 1.00 all = 0.7818 } ---------------------------- total value len = 62.409589 GB avg = 0.180 KB (by entry num) total key len = 6.798210 GB avg = 0.020 KB total ukey len = 3.194234 GB avg = 0.008 KB total ukey num = 0.389924344 Billion total entry num = 0.346802352 Billion write speed all = 2.019729915 MB/sec (with seq num) write speed all = 1.938762499 MB/sec (without seq num) 2024/08/20-03:05:07.123024 140500372350528 [compaction_job.cc:1944] [default] [JOB 1409] Generated table #14630803: 255238 keys, 39909053 bytes, temperature: kWarm 2024/08/20-03:05:07.123108 140500372350528 EVENT_LOG_v1 {"time_micros": 1724094307123063, "cf_name": "default", "job": 1409, "event": "table_file_creation", "file_number": 14630803, "file_size": 39909053, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189792988491, "largest_seqno": 189826726023, "table_properties": {"data_size": 37032336, "index_size": 1565376, "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": 4083808, "raw_average_key_size": 16, "raw_value_size": 46963792, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 255238, "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": 1724094305, "oldest_key_time": 0, "file_creation_time": 1724094305, "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": 14630803, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:05:07.147318 140500372350528 [compaction_job.cc:699] job-01409: subcompact[0], size: 0.091036 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01409/att-00 [14630802,14630803] 2024/08/20-03:05:07.200673 140500372350528 (Original Log Time 2024/08/20-03:05:00.454705) EVENT_LOG_v1 {"time_micros": 1724094300454655, "job": 1409, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14630774], "files_L2": [14630714, 14630715], "score": 0.956919, "input_data_size": 102272140, "oldest_snapshot_seqno": 189826877011} 2024/08/20-03:05:07.200679 140500372350528 (Original Log Time 2024/08/20-03:05:07.200163) [compaction_job.cc:2018] [default] [JOB 1409] Compacted 1@1 + 2@2 files to L2 => 91036330 bytes 2024/08/20-03:05:07.200682 140500372350528 (Original Log Time 2024/08/20-03:05:07.200577) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 15.3 rd, 13.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(12.6, 85.0 +0.0 blob) out(86.8 +0.0 blob), read-write-amplify(14.7) write-amplify(6.9) OK, records in: 592395, records dropped: 1612 output_compression: Snappy 2024/08/20-03:05:07.200693 140500372350528 (Original Log Time 2024/08/20-03:05:07.200643) EVENT_LOG_v1 {"time_micros": 1724094307200611, "cf": "default", "job": 1409, "event": "compaction_finished", "compaction_time_micros": 6692625, "compaction_time_cpu_micros": 1346733, "output_level": 2, "num_output_files": 2, "total_output_size": 91036330, "num_input_records": 592395, "num_output_records": 590783, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 85981039, "file_range_sync_nanos": 0, "file_fsync_nanos": 2209, "file_prepare_write_nanos": 6374, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:05:07.333171 140500372350528 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":1724094300,"executesMs":6842,"compactionJobId":1409,"attempt":0,"compactionInputRawBytes":118479000,"compactionInputZipBytes":102272140,"compactionOutputRawBytes":0,"compactionOutputZipBytes":91036330,"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":"00-25ceb594f7ee4809f2ab095f483db3a2-757c7a2b90468cfd-00"}}, response = 2024/08/20-03:05:07.333270 140500372350528 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-01409/att-00: olev 2, work 6.843 s, result 13.251 ms, install 0.565 ms, input{raw 112.990 MiB zip 97.534 MiB}