2024/08/20-01:11:40.881004 140500321994304 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04197/att-00: fork to child time = 0.013532 sec 2024/08/20-01:11:40.882053 140500321994304 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04197/att-00 2024/08/20-01:11:40.886716 140500321994304 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04197/att-00 2024/08/20-01:11:40.888111 140500321994304 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:11:40.888401 140500321994304 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:11:40.928419 140500321994304 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-04197/att-00/MANIFEST-14619535 2024/08/20-01:11:40.942694 140500321994304 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-04197/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14624421, last_sequence is 189688212958, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14624204 2024/08/20-01:11:40.942701 140500321994304 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:11:40.942769 140500321994304 [version_set.cc:5652] Creating manifest 14624421 2024/08/20-01:11:41.012666 140500321994304 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04197/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:11:41.032254 140500321994304 [compaction_job.cc:2433] [default] [JOB 4197] Compacting 2@1 + 2@2 files to L2, score 0.57, subcompactions 1 : 1 2024/08/20-01:11:41.032275 140500321994304 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2085 Base level 1, inputs: [14624410(13MB) 14624391(294KB)], [14624350(48MB) 14624351(37MB)] 2024/08/20-01:11:41.175793 140500321994304 [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 2024/08/20-01:11:41.175827 140500321994304 [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 2024/08/20-01:11:41.175843 140500321994304 [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 2024/08/20-01:11:41.175854 140500321994304 [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 2024/08/20-01:11:41.175863 140500321994304 [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 2024/08/20-01:11:41.692582 140500321994304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04197/att-00/14624422.sst) /dev/shm/ToplingTemp/Topling-89894-siQusz 2024/08/20-01:11:41.978171 140500321994304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04197/att-00/14624422.sst): first pass time = 0.29's, 235.030'MB/sec 2024/08/20-01:11:43.557707 140500321994304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04197/att-00/14624422.sst): old prealloc_size = 73819750, real_size = 49423712 2024/08/20-01:11:43.557769 140500321994304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04197/att-00/14624422.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 = 4.99 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-01:11:43.836257 140500321994304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04197/att-00/14624422.sst): second pass time = 1.58's, 39.109'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 183.171'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 46419.649'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.372'MB/sec write SST data time = 0.05's, 966.840'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 = 16743.197'MB/sec zip my value time = 1.58's, unzip length = 0.062'GB zip my value throughput = 39.109'MB/sec zip pipeline throughput = 183.182'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.99 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.99 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.6031 value = 1.2953 dict = 1.00 all = 1.3153 } Zip/UnZip{ index = 0.6238 value = 0.7720 dict = 1.00 all = 0.7603 } ---------------------------- 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 = 2.518147595 MB/sec (with seq num) write speed all = 2.417196720 MB/sec (without seq num) 2024/08/20-01:11:43.964895 140500321994304 [compaction_job.cc:1944] [default] [JOB 4197] Generated table #14624422: 335545 keys, 51023405 bytes, temperature: kWarm 2024/08/20-01:11:43.964983 140500321994304 EVENT_LOG_v1 {"time_micros": 1724087503964942, "cf_name": "default", "job": 4197, "event": "table_file_creation", "file_number": 14624422, "file_size": 51023405, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189671038126, "largest_seqno": 189688190788, "table_properties": {"data_size": 47665168, "index_size": 1674496, "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": 1724087501, "oldest_key_time": 0, "file_creation_time": 1724087501, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14624422, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:11:44.007152 140500321994304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04197/att-00/14624423.sst) /dev/shm/ToplingTemp/Topling-89894-7ixjcx 2024/08/20-01:11:44.721529 140500321994304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04197/att-00/14624423.sst): first pass time = 0.71's, 88.366'MB/sec 2024/08/20-01:11:45.666788 140500321994304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04197/att-00/14624423.sst): old prealloc_size = 73819750, real_size = 46989904 2024/08/20-01:11:45.666860 140500321994304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04197/att-00/14624423.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 315613 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.92 raw-val = 0.0581 GB zip-val = 0.0450 GB avg-val = 184.00 avg-zval = 142.72 2024/08/20-01:11:46.189431 140500321994304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04197/att-00/14624423.sst): second pass time = 0.94's, 61.499'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.52's, 92.865'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 54916.566'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.190'MB/sec write SST data time = 0.11's, 447.820'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.595'MB, throughput = 14912.189'MB/sec zip my value time = 0.94's, unzip length = 0.058'GB zip my value throughput = 61.499'MB/sec zip pipeline throughput = 161.226'MB/sec entries = 315613 avg-key = 16.00 avg-zkey = 5.92 avg-val = 184.00 avg-zval = 142.72 usrkeys = 315613 avg-key = 8.00 avg-zkey = 5.92 avg-val = 191.00 avg-zval = 142.72 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 315613 bytes = 1025760 } seq expand size = 2209291 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0025 GB value = 0.0581 GB dict = 0.60 MB all = 0.0631 GB } __ZipSize{ index = 0.0019 GB value = 0.0450 GB dict = 0.60 MB all = 0.0485 GB } UnZip/Zip{ index = 1.3521 value = 1.2893 dict = 1.00 all = 1.3006 } Zip/UnZip{ index = 0.7396 value = 0.7756 dict = 1.00 all = 0.7689 } ---------------------------- total value len = 62.421121 GB avg = 0.180 KB (by entry num) total key len = 6.799176 GB avg = 0.020 KB total ukey len = 3.194717 GB avg = 0.008 KB total ukey num = 0.389984719 Billion total entry num = 0.346862727 Billion write speed all = 2.520310578 MB/sec (with seq num) write speed all = 2.419276421 MB/sec (without seq num) 2024/08/20-01:11:46.253108 140500321994304 [compaction_job.cc:1944] [default] [JOB 4197] Generated table #14624423: 315613 keys, 48533925 bytes, temperature: kWarm 2024/08/20-01:11:46.253191 140500321994304 EVENT_LOG_v1 {"time_micros": 1724087506253149, "cf_name": "default", "job": 4197, "event": "table_file_creation", "file_number": 14624423, "file_size": 48533925, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640133800, "largest_seqno": 189688190787, "table_properties": {"data_size": 45043520, "index_size": 1867328, "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": 5049808, "raw_average_key_size": 16, "raw_value_size": 58072792, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 315613, "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": 1724087503, "oldest_key_time": 0, "file_creation_time": 1724087503, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14624423, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:11:46.283585 140500321994304 [compaction_job.cc:699] job-04197: subcompact[0], size: 0.099557 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04197/att-00 [14624422,14624423] 2024/08/20-01:11:46.342597 140500321994304 (Original Log Time 2024/08/20-01:11:41.032339) EVENT_LOG_v1 {"time_micros": 1724087501032290, "job": 4197, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14624410, 14624391], "files_L2": [14624350, 14624351], "score": 0.570763, "input_data_size": 104655659, "oldest_snapshot_seqno": 189688212076} 2024/08/20-01:11:46.342602 140500321994304 (Original Log Time 2024/08/20-01:11:46.342037) [compaction_job.cc:2018] [default] [JOB 4197] Compacted 2@1 + 2@2 files to L2 => 99557330 bytes 2024/08/20-01:11:46.342605 140500321994304 (Original Log Time 2024/08/20-01:11:46.342508) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 19.9 rd, 19.0 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(13.5, 86.3 +0.0 blob) out(94.9 +0.0 blob), read-write-amplify(14.5) write-amplify(7.1) OK, records in: 653088, records dropped: 1930 output_compression: Snappy 2024/08/20-01:11:46.342615 140500321994304 (Original Log Time 2024/08/20-01:11:46.342568) EVENT_LOG_v1 {"time_micros": 1724087506342542, "cf": "default", "job": 4197, "event": "compaction_finished", "compaction_time_micros": 5251263, "compaction_time_cpu_micros": 1359230, "output_level": 2, "num_output_files": 2, "total_output_size": 99557330, "num_input_records": 653088, "num_output_records": 651158, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 83566581, "file_range_sync_nanos": 0, "file_fsync_nanos": 1750, "file_prepare_write_nanos": 6891, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-01:11:46.504000 140500321994304 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":1724082090,"starts":1724087500,"executesMs":5437,"compactionJobId":4197,"attempt":0,"compactionInputRawBytes":130617600,"compactionInputZipBytes":104655659,"compactionOutputRawBytes":0,"compactionOutputZipBytes":99557330,"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-ca52960e52443b887f0a6d970cc6cf38-4b0994ac99d6ff47-00"}}, response = 2024/08/20-01:11:46.504211 140500321994304 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-04197/att-00: olev 2, work 5.437 s, result 23.533 ms, install 0.616 ms, input{raw 124.567 MiB zip 99.807 MiB}