2024/07/08-19:21:57.977169 140064140772928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12669/att-00: fork to child time = 0.012647 sec 2024/07/08-19:21:57.977802 140064140772928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12669/att-00 2024/07/08-19:21:57.982289 140064140772928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12669/att-00 2024/07/08-19:21:57.989139 140064140772928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-19:21:57.989517 140064140772928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-19:21:58.027536 140064140772928 [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-12669/att-00/MANIFEST-12625661 2024/07/08-19:21:58.059965 140064140772928 [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-12669/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12638906, last_sequence is 147466733193, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12638865 2024/07/08-19:21:58.059974 140064140772928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-19:21:58.060042 140064140772928 [version_set.cc:5652] Creating manifest 12638906 2024/07/08-19:21:58.089884 140064140772928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12669/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-19:21:58.103838 140064140772928 [compaction_job.cc:2433] [default] [JOB 12669] Compacting 1@1 + 2@2 files to L2, score 0.98, subcompactions 1 : 1 2024/07/08-19:21:58.103853 140064140772928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6951 Base level 1, inputs: [12638878(27MB)], [12638814(49MB) 12638815(13MB)] 2024/07/08-19:21:58.381296 140064140772928 [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 2024/07/08-19:21:58.381327 140064140772928 [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 2024/07/08-19:21:58.381356 140064140772928 [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 2024/07/08-19:21:58.381376 140064140772928 [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 2024/07/08-19:21:58.381389 140064140772928 [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 2024/07/08-19:21:58.963504 140064140772928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12669/att-00/12638907.sst) /dev/shm/ToplingTemp/Topling-12529-9gxt2y 2024/07/08-19:21:59.437747 140064140772928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12669/att-00/12638907.sst): first pass time = 0.47's, 141.524'MB/sec 2024/07/08-19:22:02.204124 140064140772928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12669/att-00/12638907.sst): old prealloc_size = 73819750, real_size = 49553600 2024/07/08-19:22:02.204200 140064140772928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12669/att-00/12638907.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 = 5.36 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/08-19:22:02.893794 140064140772928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12669/att-00/12638907.sst): second pass time = 2.77's, 22.326'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.69's, 74.170'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36308.438'MB/sec (index lex order gen) rebuild zvType time = 0.59's, 0.141'MB/sec write SST data time = 0.09's, 540.297'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 = 13860.724'MB/sec zip my value time = 2.77's, unzip length = 0.062'GB zip my value throughput = 22.326'MB/sec zip pipeline throughput = 165.979'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.36 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.36 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0512 GB } UnZip/Zip{ index = 1.4924 value = 1.2951 dict = 1.00 all = 1.3119 } Zip/UnZip{ index = 0.6701 value = 0.7721 dict = 1.00 all = 0.7622 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.040934844 MB/sec (with seq num) write speed all = 0.039352821 MB/sec (without seq num) 2024/07/08-19:22:02.957544 140064140772928 [compaction_job.cc:1944] [default] [JOB 12669] Generated table #12638907: 335545 keys, 51153325 bytes, temperature: kWarm 2024/07/08-19:22:02.957649 140064140772928 EVENT_LOG_v1 {"time_micros": 1720437722957590, "cf_name": "default", "job": 12669, "event": "table_file_creation", "file_number": 12638907, "file_size": 51153325, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147437594240, "largest_seqno": 147466707221, "table_properties": {"data_size": 47670832, "index_size": 1798720, "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": 1720437718, "oldest_key_time": 0, "file_creation_time": 1720437718, "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": 12638907, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-19:22:03.051070 140064140772928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12669/att-00/12638908.sst) /dev/shm/ToplingTemp/Topling-12529-EcI7Uz 2024/07/08-19:22:03.520598 140064140772928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12669/att-00/12638908.sst): first pass time = 0.47's, 86.139'MB/sec 2024/07/08-19:22:05.688655 140064140772928 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12669/att-00/12638908.sst): part-0: reject ZipStore ratio = 0.803 2024/07/08-19:22:05.848623 140064140772928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12669/att-00/12638908.sst): old prealloc_size = 73819750, real_size = 38544704 2024/07/08-19:22:05.848684 140064140772928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12669/att-00/12638908.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 202195 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 6.38 raw-val = 0.0372 GB zip-val = 0.0372 GB avg-val = 184.00 avg-zval = 184.00 2024/07/08-19:22:05.993901 140064140772928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12669/att-00/12638908.sst): second pass time = 2.17's, 17.168'MB/sec, value only(92.0% of KV) wait indexing time = 0.16's, remap KeyValue time = 0.15's, 269.160'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 33542.750'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.558'MB/sec write SST data time = 0.05's, 715.925'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 = 2.17's, unzip length = 0.037'GB zip my value throughput = 17.168'MB/sec zip pipeline throughput = 107.815'MB/sec entries = 202195 avg-key = 16.00 avg-zkey = 6.38 avg-val = 184.00 avg-zval = 184.00 usrkeys = 202195 avg-key = 8.00 avg-zkey = 6.38 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 202195 bytes = 606592 } seq expand size = 1415365 multi value expand size = 0 cnt WriteAppend = 4550 UnZipSize{ index = 0.0016 GB value = 0.0372 GB dict = 0.00 MB all = 0.0404 GB } __ZipSize{ index = 0.0013 GB value = 0.0372 GB dict = 0.00 MB all = 0.0391 GB } UnZip/Zip{ index = 1.2540 value = 1.0000 dict = 0.00 all = 1.0342 } Zip/UnZip{ index = 0.7974 value = 1.0000 dict = 0.00 all = 0.9670 } ---------------------------- total value len = 0.102708 GB avg = 0.191 KB (by entry num) total key len = 0.008604 GB avg = 0.016 KB total ukey len = 0.004302 GB avg = 0.008 KB total ukey num = 0.000537740 Billion total entry num = 0.000537740 Billion write speed all = 0.065482003 MB/sec (with seq num) write speed all = 0.062951298 MB/sec (without seq num) 2024/07/08-19:22:06.041907 140064140772928 [compaction_job.cc:1944] [default] [JOB 12669] Generated table #12638908: 202195 keys, 39102540 bytes, temperature: kWarm 2024/07/08-19:22:06.041988 140064140772928 EVENT_LOG_v1 {"time_micros": 1720437726041945, "cf_name": "default", "job": 12669, "event": "table_file_creation", "file_number": 12638908, "file_size": 39102540, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147453084874, "largest_seqno": 147466707222, "table_properties": {"data_size": 37204080, "index_size": 1289920, "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": 3235120, "raw_average_key_size": 16, "raw_value_size": 37203880, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 202195, "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": 1720437722, "oldest_key_time": 0, "file_creation_time": 1720437722, "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": 12638908, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-19:22:06.069772 140064140772928 [compaction_job.cc:699] job-12669: subcompact[0], size: 0.090256 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12669/att-00 [12638907,12638908] 2024/07/08-19:22:06.103357 140064140772928 (Original Log Time 2024/07/08-19:21:58.103913) EVENT_LOG_v1 {"time_micros": 1720437718103865, "job": 12669, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12638878], "files_L2": [12638814, 12638815], "score": 0.984257, "input_data_size": 93791054, "oldest_snapshot_seqno": 147466732513} 2024/07/08-19:22:06.103363 140064140772928 (Original Log Time 2024/07/08-19:22:06.102850) [compaction_job.cc:2018] [default] [JOB 12669] Compacted 1@1 + 2@2 files to L2 => 90255865 bytes 2024/07/08-19:22:06.103366 140064140772928 (Original Log Time 2024/07/08-19:22:06.103261) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.8 rd, 11.3 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(27.4, 62.0 +0.0 blob) out(86.1 +0.0 blob), read-write-amplify(6.4) write-amplify(3.1) OK, records in: 540518, records dropped: 2778 output_compression: Snappy 2024/07/08-19:22:06.103376 140064140772928 (Original Log Time 2024/07/08-19:22:06.103320) EVENT_LOG_v1 {"time_micros": 1720437726103295, "cf": "default", "job": 12669, "event": "compaction_finished", "compaction_time_micros": 7965878, "compaction_time_cpu_micros": 1339040, "output_level": 2, "num_output_files": 2, "total_output_size": 90255865, "num_input_records": 540518, "num_output_records": 537740, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 105231040, "file_range_sync_nanos": 0, "file_fsync_nanos": 2039, "file_prepare_write_nanos": 248284, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-19:22:06.250242 140064140772928 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":1720437717,"executesMs":8118,"compactionJobId":12669,"attempt":0,"compactionInputRawBytes":108103600,"compactionInputZipBytes":93791054,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90255865,"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":"00-05bac1fda32a8d7ca8de84cfe87fade1-3c117676845b906e-00"}}, response = 2024/07/08-19:22:06.250362 140064140772928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-12669/att-00: olev 2, work 8.119 s, result 6.509 ms, install 0.558 ms, input{raw 103.096 MiB zip 89.446 MiB}