2024/07/08-15:52:24.942258 139818746500672 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04447/att-00: fork to child time = 0.013162 sec 2024/07/08-15:52:24.943049 139818746500672 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04447/att-00 2024/07/08-15:52:24.948375 139818746500672 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04447/att-00 2024/07/08-15:52:24.949775 139818746500672 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-15:52:24.950076 139818746500672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-15:52:24.989290 139818746500672 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-04447/att-00/MANIFEST-12625661 2024/07/08-15:52:25.030531 139818746500672 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-04447/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12629392, last_sequence is 147255526628, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12629216 2024/07/08-15:52:25.030548 139818746500672 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-15:52:25.030630 139818746500672 [version_set.cc:5652] Creating manifest 12629392 2024/07/08-15:52:25.062867 139818746500672 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04447/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-15:52:25.075707 139818746500672 [compaction_job.cc:2433] [default] [JOB 4447] Compacting 1@1 + 2@2 files to L2, score 0.70, subcompactions 1 : 1 2024/07/08-15:52:25.075728 139818746500672 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2750 Base level 1, inputs: [12629361(14MB)], [12629332(48MB) 12629333(24MB)] 2024/07/08-15:52:25.193241 139818746500672 [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 2024/07/08-15:52:25.193270 139818746500672 [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 2024/07/08-15:52:25.193288 139818746500672 [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 2024/07/08-15:52:25.193299 139818746500672 [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 2024/07/08-15:52:25.193308 139818746500672 [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 2024/07/08-15:52:25.581205 139818746500672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04447/att-00/12629393.sst) /dev/shm/ToplingTemp/Topling-30090-fzLnes 2024/07/08-15:52:26.151286 139818746500672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04447/att-00/12629393.sst): first pass time = 0.57's, 117.731'MB/sec 2024/07/08-15:52:28.306276 139818746500672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04447/att-00/12629393.sst): old prealloc_size = 73819750, real_size = 49553616 2024/07/08-15:52:28.306355 139818746500672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04447/att-00/12629393.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.38 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/08-15:52:28.790599 139818746500672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04447/att-00/12629393.sst): second pass time = 2.15's, 28.682'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 105.535'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38716.643'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.216'MB/sec write SST data time = 0.10's, 537.896'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 = 17744.073'MB/sec zip my value time = 2.15's, unzip length = 0.062'GB zip my value throughput = 28.682'MB/sec zip pipeline throughput = 191.990'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.38 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.38 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.4876 value = 1.2953 dict = 1.00 all = 1.3130 } Zip/UnZip{ index = 0.6722 value = 0.7720 dict = 1.00 all = 0.7616 } ---------------------------- total value len = 207.943718 GB avg = 0.175 KB (by entry num) total key len = 24.877181 GB avg = 0.021 KB total ukey len = 13.384281 GB avg = 0.010 KB total ukey num = 1.398713241 Billion total entry num = 1.188864520 Billion write speed all = 55.096842310 MB/sec (with seq num) write speed all = 52.846093127 MB/sec (without seq num) 2024/07/08-15:52:28.864387 139818746500672 [compaction_job.cc:1944] [default] [JOB 4447] Generated table #12629393: 335545 keys, 51111405 bytes, temperature: kWarm 2024/07/08-15:52:28.864487 139818746500672 EVENT_LOG_v1 {"time_micros": 1720425148864429, "cf_name": "default", "job": 4447, "event": "table_file_creation", "file_number": 12629393, "file_size": 51111405, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147241136051, "largest_seqno": 147254998100, "table_properties": {"data_size": 47665024, "index_size": 1804544, "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": 1720425145, "oldest_key_time": 0, "file_creation_time": 1720425145, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12629393, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-15:52:28.912356 139818746500672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04447/att-00/12629394.sst) /dev/shm/ToplingTemp/Topling-30090-b7unit 2024/07/08-15:52:29.482253 139818746500672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04447/att-00/12629394.sst): first pass time = 0.57's, 69.574'MB/sec 2024/07/08-15:52:30.435642 139818746500672 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04447/att-00/12629394.sst): part-0: reject ZipStore ratio = 0.804 2024/07/08-15:52:30.561798 139818746500672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04447/att-00/12629394.sst): old prealloc_size = 73819750, real_size = 37792416 2024/07/08-15:52:30.561850 139818746500672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04447/att-00/12629394.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 198231 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 6.40 raw-val = 0.0365 GB zip-val = 0.0365 GB avg-val = 184.00 avg-zval = 184.00 2024/07/08-15:52:30.655619 139818746500672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04447/att-00/12629394.sst): second pass time = 0.95's, 38.295'MB/sec, value only(92.0% of KV) wait indexing time = 0.13's, remap KeyValue time = 0.09's, 408.664'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37027.450'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.997'MB/sec write SST data time = 0.04's, 869.862'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 = 0.95's, unzip length = 0.036'GB zip my value throughput = 38.295'MB/sec zip pipeline throughput = 121.315'MB/sec entries = 198231 avg-key = 16.00 avg-zkey = 6.40 avg-val = 184.00 avg-zval = 184.00 usrkeys = 198231 avg-key = 8.00 avg-zkey = 6.40 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198231 bytes = 594704 } seq expand size = 1387617 multi value expand size = 0 cnt WriteAppend = 4461 UnZipSize{ index = 0.0016 GB value = 0.0365 GB dict = 0.00 MB all = 0.0396 GB } __ZipSize{ index = 0.0013 GB value = 0.0365 GB dict = 0.00 MB all = 0.0383 GB } UnZip/Zip{ index = 1.2507 value = 1.0000 dict = 0.00 all = 1.0341 } Zip/UnZip{ index = 0.7996 value = 1.0000 dict = 0.00 all = 0.9670 } ---------------------------- total value len = 207.981580 GB avg = 0.175 KB (by entry num) total key len = 24.880353 GB avg = 0.021 KB total ukey len = 13.385866 GB avg = 0.010 KB total ukey num = 1.398911472 Billion total entry num = 1.189062751 Billion write speed all = 55.082241925 MB/sec (with seq num) write speed all = 52.832110566 MB/sec (without seq num) 2024/07/08-15:52:30.760867 139818746500672 [compaction_job.cc:1944] [default] [JOB 4447] Generated table #12629394: 198231 keys, 38339340 bytes, temperature: kWarm 2024/07/08-15:52:30.760934 139818746500672 EVENT_LOG_v1 {"time_micros": 1720425150760902, "cf_name": "default", "job": 4447, "event": "table_file_creation", "file_number": 12629394, "file_size": 38339340, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147241136052, "largest_seqno": 147254998102, "table_properties": {"data_size": 36474704, "index_size": 1267968, "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": 3171696, "raw_average_key_size": 16, "raw_value_size": 36474504, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 198231, "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": 1720425148, "oldest_key_time": 0, "file_creation_time": 1720425148, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12629394, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-15:52:30.780559 139818746500672 [compaction_job.cc:699] job-04447: subcompact[0], size: 0.089451 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04447/att-00 [12629393,12629394] 2024/07/08-15:52:30.867211 139818746500672 (Original Log Time 2024/07/08-15:52:25.075810) EVENT_LOG_v1 {"time_micros": 1720425145075749, "job": 4447, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12629361], "files_L2": [12629332, 12629333], "score": 0.70173, "input_data_size": 91474318, "oldest_snapshot_seqno": 147255523935} 2024/07/08-15:52:30.867216 139818746500672 (Original Log Time 2024/07/08-15:52:30.851556) [compaction_job.cc:2018] [default] [JOB 4447] Compacted 1@1 + 2@2 files to L2 => 89450745 bytes 2024/07/08-15:52:30.867218 139818746500672 (Original Log Time 2024/07/08-15:52:30.867112) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 16.0 rd, 15.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.0, 73.2 +0.0 blob) out(85.3 +0.0 blob), read-write-amplify(12.3) write-amplify(6.1) OK, records in: 535391, records dropped: 1615 output_compression: Snappy 2024/07/08-15:52:30.867231 139818746500672 (Original Log Time 2024/07/08-15:52:30.867173) EVENT_LOG_v1 {"time_micros": 1720425150867141, "cf": "default", "job": 4447, "event": "compaction_finished", "compaction_time_micros": 5704761, "compaction_time_cpu_micros": 1318418, "output_level": 2, "num_output_files": 2, "total_output_size": 89450745, "num_input_records": 535391, "num_output_records": 533776, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77901815, "file_range_sync_nanos": 0, "file_fsync_nanos": 2116, "file_prepare_write_nanos": 186187, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-15:52:31.015743 139818746500672 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":1720420896,"starts":1720425144,"executesMs":5874,"compactionJobId":4447,"attempt":0,"compactionInputRawBytes":107078200,"compactionInputZipBytes":91474318,"compactionOutputRawBytes":0,"compactionOutputZipBytes":89450745,"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":"00-40d116a1320190498c2d041b19c34b49-17ca9cc7bcca1ee1-00"}}, response = 2024/07/08-15:52:31.015839 139818746500672 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-04447/att-00: olev 2, work 5.874 s, result 34.770 ms, install 15.709 ms, input{raw 102.118 MiB zip 87.237 MiB}