2024/08/20-09:10:54.365708 140500598953536 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20843/att-00: fork to child time = 0.014623 sec 2024/08/20-09:10:54.366787 140500598953536 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20843/att-00 2024/08/20-09:10:54.376424 140500598953536 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20843/att-00 2024/08/20-09:10:54.376973 140500598953536 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:10:54.377392 140500598953536 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:10:54.418261 140500598953536 [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-20843/att-00/MANIFEST-14629260 2024/08/20-09:10:54.441590 140500598953536 [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-20843/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14653004, last_sequence is 190308364530, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14652950 2024/08/20-09:10:54.441607 140500598953536 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:10:54.441693 140500598953536 [version_set.cc:5652] Creating manifest 14653004 2024/08/20-09:10:54.472707 140500598953536 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20843/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:10:54.487704 140500598953536 [compaction_job.cc:2433] [default] [JOB 20843] Compacting 1@1 + 2@2 files to L2, score 0.93, subcompactions 1 : 1 2024/08/20-09:10:54.487721 140500598953536 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 10679 Base level 1, inputs: [14652972(14MB)], [14652914(49MB) 14652915(3379KB)] 2024/08/20-09:10:54.612243 140500598953536 [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 2024/08/20-09:10:54.612275 140500598953536 [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 2024/08/20-09:10:54.612293 140500598953536 [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 2024/08/20-09:10:54.612309 140500598953536 [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 2024/08/20-09:10:54.612319 140500598953536 [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 2024/08/20-09:10:55.125193 140500598953536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20843/att-00/14653005.sst) /dev/shm/ToplingTemp/Topling-279316-NDiEGL 2024/08/20-09:10:55.895493 140500598953536 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20843/att-00/14653005.sst): first pass time = 0.77's, 87.128'MB/sec 2024/08/20-09:10:59.788431 140500598953536 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20843/att-00/14653005.sst): old prealloc_size = 73819750, real_size = 49783088 2024/08/20-09:10:59.788507 140500598953536 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20843/att-00/14653005.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.05 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-09:11:00.275458 140500598953536 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20843/att-00/14653005.sst): second pass time = 3.89's, 15.864'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 105.674'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41543.078'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.207'MB/sec write SST data time = 0.08's, 632.681'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 = 12190.146'MB/sec zip my value time = 3.89's, unzip length = 0.062'GB zip my value throughput = 15.864'MB/sec zip pipeline throughput = 181.734'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 6.05 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 6.05 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 = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0515 GB } UnZip/Zip{ index = 1.3227 value = 1.2952 dict = 1.00 all = 1.3039 } Zip/UnZip{ index = 0.7560 value = 0.7721 dict = 1.00 all = 0.7669 } ---------------------------- 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 = 1.230097929 MB/sec (with seq num) write speed all = 1.180784115 MB/sec (without seq num) 2024/08/20-09:11:00.391366 140500598953536 [compaction_job.cc:1944] [default] [JOB 20843] Generated table #14653005: 335545 keys, 51466733 bytes, temperature: kWarm 2024/08/20-09:11:00.391463 140500598953536 EVENT_LOG_v1 {"time_micros": 1724116260391406, "cf_name": "default", "job": 20843, "event": "table_file_creation", "file_number": 14653005, "file_size": 51466733, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190233738510, "largest_seqno": 190308321601, "table_properties": {"data_size": 47669536, "index_size": 2029504, "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": 1724116255, "oldest_key_time": 0, "file_creation_time": 1724116255, "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": 14653005, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:11:00.453283 140500598953536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20843/att-00/14653006.sst) /dev/shm/ToplingTemp/Topling-279316-IPi1wJ 2024/08/20-09:11:00.643346 140500598953536 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20843/att-00/14653006.sst): first pass time = 0.19's, 91.387'MB/sec 2024/08/20-09:11:01.987764 140500598953536 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20843/att-00/14653006.sst): part-0: reject ZipStore ratio = 0.874 2024/08/20-09:11:02.040113 140500598953536 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20843/att-00/14653006.sst): old prealloc_size = 73819750, real_size = 16597088 2024/08/20-09:11:02.040168 140500598953536 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20843/att-00/14653006.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 86830 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 6.89 raw-val = 0.0160 GB zip-val = 0.0160 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-09:11:02.122486 140500598953536 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20843/att-00/14653006.sst): second pass time = 1.32's, 12.111'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.08's, 204.820'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16122.888'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.574'MB/sec write SST data time = 0.04's, 379.172'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 = 1.32's, unzip length = 0.016'GB zip my value throughput = 12.111'MB/sec zip pipeline throughput = 173.926'MB/sec entries = 86830 avg-key = 16.00 avg-zkey = 6.89 avg-val = 184.00 avg-zval = 184.00 usrkeys = 86830 avg-key = 8.00 avg-zkey = 6.89 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 86830 bytes = 293072 } seq expand size = 607810 multi value expand size = 0 cnt WriteAppend = 1959 UnZipSize{ index = 0.0007 GB value = 0.0160 GB dict = 0.00 MB all = 0.0174 GB } __ZipSize{ index = 0.0006 GB value = 0.0160 GB dict = 0.00 MB all = 0.0169 GB } UnZip/Zip{ index = 1.1611 value = 1.0000 dict = 0.00 all = 1.0294 } Zip/UnZip{ index = 0.8613 value = 1.0000 dict = 0.00 all = 0.9714 } ---------------------------- total value len = 62.377423 GB avg = 0.180 KB (by entry num) total key len = 6.795516 GB avg = 0.020 KB total ukey len = 3.192886 GB avg = 0.008 KB total ukey num = 0.389755936 Billion total entry num = 0.346633944 Billion write speed all = 1.230377217 MB/sec (with seq num) write speed all = 1.181052667 MB/sec (without seq num) 2024/08/20-09:11:02.146679 140500598953536 [compaction_job.cc:1944] [default] [JOB 20843] Generated table #14653006: 86830 keys, 16869899 bytes, temperature: kWarm 2024/08/20-09:11:02.146764 140500598953536 EVENT_LOG_v1 {"time_micros": 1724116262146720, "cf_name": "default", "job": 20843, "event": "table_file_creation", "file_number": 14653006, "file_size": 16869899, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190233740112, "largest_seqno": 190308321603, "table_properties": {"data_size": 15976912, "index_size": 598272, "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": 1389280, "raw_average_key_size": 16, "raw_value_size": 15976720, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 86830, "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": 1724116260, "oldest_key_time": 0, "file_creation_time": 1724116260, "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": 14653006, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:11:02.163332 140500598953536 [compaction_job.cc:699] job-20843: subcompact[0], size: 0.068337 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20843/att-00 [14653005,14653006] 2024/08/20-09:11:02.237261 140500598953536 (Original Log Time 2024/08/20-09:10:54.487809) EVENT_LOG_v1 {"time_micros": 1724116254487742, "job": 20843, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14652972], "files_L2": [14652914, 14652915], "score": 0.927337, "input_data_size": 70602894, "oldest_snapshot_seqno": 190308364278} 2024/08/20-09:11:02.237268 140500598953536 (Original Log Time 2024/08/20-09:11:02.235993) [compaction_job.cc:2018] [default] [JOB 20843] Compacted 1@1 + 2@2 files to L2 => 68336632 bytes 2024/08/20-09:11:02.237271 140500598953536 (Original Log Time 2024/08/20-09:11:02.237132) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 9.2 rd, 8.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.5, 52.9 +0.0 blob) out(65.2 +0.0 blob), read-write-amplify(9.2) write-amplify(4.5) OK, records in: 423602, records dropped: 1227 output_compression: Snappy 2024/08/20-09:11:02.237282 140500598953536 (Original Log Time 2024/08/20-09:11:02.237194) EVENT_LOG_v1 {"time_micros": 1724116262237166, "cf": "default", "job": 20843, "event": "compaction_finished", "compaction_time_micros": 7675539, "compaction_time_cpu_micros": 1111351, "output_level": 2, "num_output_files": 2, "total_output_size": 68336632, "num_input_records": 423602, "num_output_records": 422375, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 58687005, "file_range_sync_nanos": 0, "file_fsync_nanos": 1981, "file_prepare_write_nanos": 91829, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-09:11:02.404832 140500598953536 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":1724116254,"executesMs":7841,"compactionJobId":20843,"attempt":0,"compactionInputRawBytes":84720400,"compactionInputZipBytes":70602894,"compactionOutputRawBytes":0,"compactionOutputZipBytes":68336632,"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":"00-22a12ac6dda107ff90875fa66ff5faf7-e7cf7d92dc2177cf-00"}}, response = 2024/08/20-09:11:02.404975 140500598953536 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-20843/att-00: olev 2, work 7.841 s, result 28.538 ms, install 1.322 ms, input{raw 80.796 MiB zip 67.332 MiB}