2024/07/08-15:55:04.835742 139818872391232 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04547/att-00: fork to child time = 0.023633 sec 2024/07/08-15:55:04.836580 139818872391232 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04547/att-00 2024/07/08-15:55:04.841907 139818872391232 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04547/att-00 2024/07/08-15:55:04.848261 139818872391232 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-15:55:04.848711 139818872391232 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-15:55:04.886612 139818872391232 [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-04547/att-00/MANIFEST-12625661 2024/07/08-15:55:04.910679 139818872391232 [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-04547/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12629493, last_sequence is 147258464986, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12629488 2024/07/08-15:55:04.910690 139818872391232 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-15:55:04.910767 139818872391232 [version_set.cc:5652] Creating manifest 12629493 2024/07/08-15:55:04.936398 139818872391232 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04547/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-15:55:04.949547 139818872391232 [compaction_job.cc:2433] [default] [JOB 4547] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/07/08-15:55:04.949560 139818872391232 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2801 Base level 1, inputs: [12629473(13MB)], [12629395(48MB) 12629396(24MB)] 2024/07/08-15:55:05.090033 139818872391232 [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 2024/07/08-15:55:05.090061 139818872391232 [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 2024/07/08-15:55:05.090084 139818872391232 [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 2024/07/08-15:55:05.090097 139818872391232 [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 2024/07/08-15:55:05.090109 139818872391232 [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 2024/07/08-15:55:05.635448 139818872391232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04547/att-00/12629494.sst) /dev/shm/ToplingTemp/Topling-30717-HQoA5S 2024/07/08-15:55:06.307499 139818872391232 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04547/att-00/12629494.sst): first pass time = 0.67's, 99.866'MB/sec 2024/07/08-15:55:08.989511 139818872391232 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04547/att-00/12629494.sst): old prealloc_size = 73819750, real_size = 49666016 2024/07/08-15:55:08.989594 139818872391232 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04547/att-00/12629494.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.69 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/08-15:55:09.304643 139818872391232 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04547/att-00/12629494.sst): second pass time = 2.67's, 23.101'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.32's, 162.937'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 39066.533'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.322'MB/sec write SST data time = 0.05's, 945.131'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 = 14771.686'MB/sec zip my value time = 2.67's, unzip length = 0.062'GB zip my value throughput = 23.101'MB/sec zip pipeline throughput = 184.301'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.69 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.69 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 = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4054 value = 1.2951 dict = 1.00 all = 1.3069 } Zip/UnZip{ index = 0.7116 value = 0.7721 dict = 1.00 all = 0.7652 } ---------------------------- 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 = 53.080551065 MB/sec (with seq num) write speed all = 50.912168960 MB/sec (without seq num) 2024/07/08-15:55:09.447922 139818872391232 [compaction_job.cc:1944] [default] [JOB 4547] Generated table #12629494: 335545 keys, 51349613 bytes, temperature: kWarm 2024/07/08-15:55:09.448022 139818872391232 EVENT_LOG_v1 {"time_micros": 1720425309447962, "cf_name": "default", "job": 4547, "event": "table_file_creation", "file_number": 12629494, "file_size": 51349613, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147180700346, "largest_seqno": 147256725396, "table_properties": {"data_size": 47671888, "index_size": 1910080, "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": 1720425305, "oldest_key_time": 0, "file_creation_time": 1720425305, "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": 12629494, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-15:55:09.505390 139818872391232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04547/att-00/12629495.sst) /dev/shm/ToplingTemp/Topling-30717-5vzDlQ 2024/07/08-15:55:09.970399 139818872391232 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04547/att-00/12629495.sst): first pass time = 0.46's, 84.460'MB/sec 2024/07/08-15:55:10.501297 139818872391232 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04547/att-00/12629495.sst): part-0: reject ZipStore ratio = 0.804 2024/07/08-15:55:10.612640 139818872391232 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04547/att-00/12629495.sst): old prealloc_size = 73819750, real_size = 37072760 2024/07/08-15:55:10.612700 139818872391232 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04547/att-00/12629495.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 196343 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 4.56 raw-val = 0.0361 GB zip-val = 0.0361 GB avg-val = 184.00 avg-zval = 184.00 2024/07/08-15:55:10.751649 139818872391232 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04547/att-00/12629495.sst): second pass time = 0.53's, 68.163'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.14's, 270.908'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21319.124'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.613'MB/sec write SST data time = 0.06's, 639.295'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 = 0.53's, unzip length = 0.036'GB zip my value throughput = 68.163'MB/sec zip pipeline throughput = 100.973'MB/sec entries = 196343 avg-key = 16.00 avg-zkey = 4.56 avg-val = 184.00 avg-zval = 184.00 usrkeys = 196343 avg-key = 8.00 avg-zkey = 4.56 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 196343 bytes = 638128 } seq expand size = 1374401 multi value expand size = 0 cnt WriteAppend = 4418 UnZipSize{ index = 0.0016 GB value = 0.0361 GB dict = 0.00 MB all = 0.0393 GB } __ZipSize{ index = 0.0009 GB value = 0.0361 GB dict = 0.00 MB all = 0.0377 GB } UnZip/Zip{ index = 1.7527 value = 1.0000 dict = 0.00 all = 1.0426 } Zip/UnZip{ index = 0.5706 value = 1.0000 dict = 0.00 all = 0.9591 } ---------------------------- total value len = 207.981219 GB avg = 0.175 KB (by entry num) total key len = 24.880322 GB avg = 0.021 KB total ukey len = 13.385851 GB avg = 0.010 KB total ukey num = 1.398909584 Billion total entry num = 1.189060863 Billion write speed all = 53.072308481 MB/sec (with seq num) write speed all = 50.904283502 MB/sec (without seq num) 2024/07/08-15:55:10.811536 139818872391232 [compaction_job.cc:1944] [default] [JOB 4547] Generated table #12629495: 196343 keys, 37662826 bytes, temperature: kWarm 2024/07/08-15:55:10.811612 139818872391232 EVENT_LOG_v1 {"time_micros": 1720425310811568, "cf_name": "default", "job": 4547, "event": "table_file_creation", "file_number": 12629495, "file_size": 37662826, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147206572757, "largest_seqno": 147256725397, "table_properties": {"data_size": 36127312, "index_size": 896192, "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": 3141488, "raw_average_key_size": 16, "raw_value_size": 36127112, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 196343, "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-UintIndex_IL_256_32-MixedLenBlobStore", "creation_time": 1720425309, "oldest_key_time": 0, "file_creation_time": 1720425309, "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": 12629495, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-15:55:10.831264 139818872391232 [compaction_job.cc:699] job-04547: subcompact[0], size: 0.089012 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04547/att-00 [12629494,12629495] 2024/07/08-15:55:10.867748 139818872391232 (Original Log Time 2024/07/08-15:55:04.949610) EVENT_LOG_v1 {"time_micros": 1720425304949572, "job": 4547, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12629473], "files_L2": [12629395, 12629396], "score": 0.999513, "input_data_size": 91246221, "oldest_snapshot_seqno": 147258464748} 2024/07/08-15:55:10.867753 139818872391232 (Original Log Time 2024/07/08-15:55:10.867092) [compaction_job.cc:2018] [default] [JOB 4547] Compacted 1@1 + 2@2 files to L2 => 89012439 bytes 2024/07/08-15:55:10.867756 139818872391232 (Original Log Time 2024/07/08-15:55:10.867660) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 15.5 rd, 15.1 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.9, 73.1 +0.0 blob) out(84.9 +0.0 blob), read-write-amplify(12.3) write-amplify(6.1) OK, records in: 533421, records dropped: 1533 output_compression: Snappy 2024/07/08-15:55:10.867767 139818872391232 (Original Log Time 2024/07/08-15:55:10.867719) EVENT_LOG_v1 {"time_micros": 1720425310867693, "cf": "default", "job": 4547, "event": "compaction_finished", "compaction_time_micros": 5881666, "compaction_time_cpu_micros": 1124249, "output_level": 2, "num_output_files": 2, "total_output_size": 89012439, "num_input_records": 533421, "num_output_records": 531888, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 85154699, "file_range_sync_nanos": 0, "file_fsync_nanos": 2318, "file_prepare_write_nanos": 249661, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-15:55:11.032654 139818872391232 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":1720425304,"executesMs":6015,"compactionJobId":4547,"attempt":0,"compactionInputRawBytes":106684200,"compactionInputZipBytes":91246221,"compactionOutputRawBytes":0,"compactionOutputZipBytes":89012439,"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":"00-62d33fe71a2aaa6bca17d6b462e019cd-42e500ba596e9ed2-00"}}, response = 2024/07/08-15:55:11.033720 139818872391232 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-04547/att-00: olev 2, work 6.016 s, result 15.481 ms, install 0.711 ms, input{raw 101.742 MiB zip 87.019 MiB}