2024/08/20-09:09:24.758096 140500120569408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20720/att-00: fork to child time = 0.010641 sec 2024/08/20-09:09:24.759381 140500120569408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20720/att-00 2024/08/20-09:09:24.764906 140500120569408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20720/att-00 2024/08/20-09:09:24.765216 140500120569408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:09:24.765532 140500120569408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:09:24.820350 140500120569408 [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-20720/att-00/MANIFEST-14629260 2024/08/20-09:09:24.872667 140500120569408 [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-20720/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14652907, last_sequence is 190306592287, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14652675 2024/08/20-09:09:24.872676 140500120569408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:09:24.872752 140500120569408 [version_set.cc:5652] Creating manifest 14652907 2024/08/20-09:09:24.910725 140500120569408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20720/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:09:24.977458 140500120569408 [compaction_job.cc:2433] [default] [JOB 20720] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-09:09:24.977475 140500120569408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 10624 Base level 1, inputs: [14652892(14MB)], [14652815(48MB) 14652816(25MB)] 2024/08/20-09:09:25.099496 140500120569408 [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 2024/08/20-09:09:25.099527 140500120569408 [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 2024/08/20-09:09:25.099544 140500120569408 [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 2024/08/20-09:09:25.099558 140500120569408 [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 2024/08/20-09:09:25.099567 140500120569408 [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 2024/08/20-09:09:26.196788 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20720/att-00/14652908.sst) /dev/shm/ToplingTemp/Topling-278627-ygHfdD 2024/08/20-09:09:26.572164 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20720/att-00/14652908.sst): first pass time = 0.38's, 178.807'MB/sec 2024/08/20-09:09:29.361578 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20720/att-00/14652908.sst): old prealloc_size = 73819750, real_size = 49286992 2024/08/20-09:09:29.361675 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20720/att-00/14652908.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.58 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-09:09:30.056340 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20720/att-00/14652908.sst): second pass time = 2.76's, 22.371'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.69's, 73.362'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24067.202'MB/sec (index lex order gen) rebuild zvType time = 0.58's, 0.144'MB/sec write SST data time = 0.11's, 456.805'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 = 16768.029'MB/sec zip my value time = 2.76's, unzip length = 0.062'GB zip my value throughput = 22.371'MB/sec zip pipeline throughput = 189.368'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.58 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.58 avg-val = 191.00 avg-zval = 142.06 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 = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.7480 value = 1.2952 dict = 1.00 all = 1.3166 } Zip/UnZip{ index = 0.5721 value = 0.7721 dict = 1.00 all = 0.7595 } ---------------------------- 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 = 1.232075136 MB/sec (with seq num) write speed all = 1.182682057 MB/sec (without seq num) 2024/08/20-09:09:30.120017 140500120569408 [compaction_job.cc:1944] [default] [JOB 20720] Generated table #14652908: 335545 keys, 50969867 bytes, temperature: kWarm 2024/08/20-09:09:30.120117 140500120569408 EVENT_LOG_v1 {"time_micros": 1724116170120057, "cf_name": "default", "job": 20720, "event": "table_file_creation", "file_number": 14652908, "file_size": 50969867, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190237232396, "largest_seqno": 190306570438, "table_properties": {"data_size": 47667312, "index_size": 1535680, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724116166, "oldest_key_time": 0, "file_creation_time": 1724116166, "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": 14652908, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:09:30.165000 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20720/att-00/14652909.sst) /dev/shm/ToplingTemp/Topling-278627-PpbR1D 2024/08/20-09:09:30.835138 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20720/att-00/14652909.sst): first pass time = 0.67's, 62.274'MB/sec 2024/08/20-09:09:33.436017 140500120569408 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20720/att-00/14652909.sst): part-0: reject ZipStore ratio = 0.801 2024/08/20-09:09:33.556753 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20720/att-00/14652909.sst): old prealloc_size = 73819750, real_size = 39613504 2024/08/20-09:09:33.556806 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20720/att-00/14652909.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 208642 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 5.61 raw-val = 0.0384 GB zip-val = 0.0384 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-09:09:33.772853 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20720/att-00/14652909.sst): second pass time = 2.60's, 14.765'MB/sec, value only(92.0% of KV) wait indexing time = 0.12's, remap KeyValue time = 0.22's, 186.344'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 32029.764'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.532'MB/sec write SST data time = 0.12's, 340.969'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 = 2.60's, unzip length = 0.038'GB zip my value throughput = 14.765'MB/sec zip pipeline throughput = 131.812'MB/sec entries = 208642 avg-key = 16.00 avg-zkey = 5.61 avg-val = 184.00 avg-zval = 184.00 usrkeys = 208642 avg-key = 8.00 avg-zkey = 5.61 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 208642 bytes = 704176 } seq expand size = 1460494 multi value expand size = 0 cnt WriteAppend = 4695 UnZipSize{ index = 0.0017 GB value = 0.0384 GB dict = 0.00 MB all = 0.0417 GB } __ZipSize{ index = 0.0012 GB value = 0.0384 GB dict = 0.00 MB all = 0.0403 GB } UnZip/Zip{ index = 1.4256 value = 1.0000 dict = 0.00 all = 1.0363 } Zip/UnZip{ index = 0.7015 value = 1.0000 dict = 0.00 all = 0.9650 } ---------------------------- total value len = 62.400689 GB avg = 0.180 KB (by entry num) total key len = 6.797465 GB avg = 0.020 KB total ukey len = 3.193861 GB avg = 0.008 KB total ukey num = 0.389877748 Billion total entry num = 0.346755756 Billion write speed all = 1.232762970 MB/sec (with seq num) write speed all = 1.183343425 MB/sec (without seq num) 2024/08/20-09:09:33.835789 140500120569408 [compaction_job.cc:1944] [default] [JOB 20720] Generated table #14652909: 208642 keys, 40267212 bytes, temperature: kWarm 2024/08/20-09:09:33.835875 140500120569408 EVENT_LOG_v1 {"time_micros": 1724116173835829, "cf_name": "default", "job": 20720, "event": "table_file_creation", "file_number": 14652909, "file_size": 40267212, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190237232397, "largest_seqno": 190306570439, "table_properties": {"data_size": 38390320, "index_size": 1170816, "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": 3338272, "raw_average_key_size": 16, "raw_value_size": 38390128, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 208642, "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": 1724116170, "oldest_key_time": 0, "file_creation_time": 1724116170, "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": 14652909, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:09:33.879632 140500120569408 [compaction_job.cc:699] job-20720: subcompact[0], size: 0.091237 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20720/att-00 [14652908,14652909] 2024/08/20-09:09:33.946435 140500120569408 (Original Log Time 2024/08/20-09:09:24.977566) EVENT_LOG_v1 {"time_micros": 1724116164977493, "job": 20720, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14652892], "files_L2": [14652815, 14652816], "score": 0.998338, "input_data_size": 93162382, "oldest_snapshot_seqno": 190306592187} 2024/08/20-09:09:33.946441 140500120569408 (Original Log Time 2024/08/20-09:09:33.945569) [compaction_job.cc:2018] [default] [JOB 20720] Compacted 1@1 + 2@2 files to L2 => 91237079 bytes 2024/08/20-09:09:33.946444 140500120569408 (Original Log Time 2024/08/20-09:09:33.946328) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.5 rd, 10.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.5, 74.4 +0.0 blob) out(87.0 +0.0 blob), read-write-amplify(12.1) write-amplify(6.0) OK, records in: 545845, records dropped: 1658 output_compression: Snappy 2024/08/20-09:09:33.946469 140500120569408 (Original Log Time 2024/08/20-09:09:33.946406) EVENT_LOG_v1 {"time_micros": 1724116173946378, "cf": "default", "job": 20720, "event": "compaction_finished", "compaction_time_micros": 8902082, "compaction_time_cpu_micros": 1258961, "output_level": 2, "num_output_files": 2, "total_output_size": 91237079, "num_input_records": 545845, "num_output_records": 544187, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 102714637, "file_range_sync_nanos": 0, "file_fsync_nanos": 2205, "file_prepare_write_nanos": 232167, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-09:09:34.084863 140500120569408 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":1724116164,"executesMs":9163,"compactionJobId":20720,"attempt":0,"compactionInputRawBytes":109169000,"compactionInputZipBytes":93162382,"compactionOutputRawBytes":0,"compactionOutputZipBytes":91237079,"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":"00-07c550ba519bbca83786579e53ff7dad-d60c3de49f352719-00"}}, response = 2024/08/20-09:09:34.084986 140500120569408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-20720/att-00: olev 2, work 9.164 s, result 23.210 ms, install 0.956 ms, input{raw 104.112 MiB zip 88.847 MiB}