2024/07/25-18:27:11.852598 140562424993344 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-66122/att-00: fork to child time = 0.025091 sec 2024/07/25-18:27:11.853448 140562424993344 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-66122/att-00 2024/07/25-18:27:11.858258 140562424993344 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-66122/att-00 2024/07/25-18:27:11.859421 140562424993344 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/25-18:27:11.859749 140562424993344 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/25-18:27:11.921085 140562424993344 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-66122/att-00/MANIFEST-13366722 2024/07/25-18:27:11.972932 140562424993344 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-66122/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13447625, last_sequence is 164898473174, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13447565 2024/07/25-18:27:11.972948 140562424993344 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/25-18:27:11.973043 140562424993344 [version_set.cc:5652] Creating manifest 13447625 2024/07/25-18:27:12.025961 140562424993344 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-66122/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/25-18:27:12.045880 140562424993344 [compaction_job.cc:2433] [default] [JOB 66122] Compacting 2@1 + 1@2 files to L2, score 0.96, subcompactions 1 : 1 2024/07/25-18:27:12.045904 140562424993344 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 34669 Base level 1, inputs: [13447601(27MB) 13447576(5341KB)], [13447523(45MB)] 2024/07/25-18:27:12.255363 140562424993344 [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 2024/07/25-18:27:12.255387 140562424993344 [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 2024/07/25-18:27:12.255400 140562424993344 [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 2024/07/25-18:27:12.255409 140562424993344 [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 2024/07/25-18:27:12.255417 140562424993344 [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 2024/07/25-18:27:12.798212 140562424993344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-66122/att-00/13447626.sst) /dev/shm/ToplingTemp/Topling-27391-gxeM0l 2024/07/25-18:27:13.182977 140562424993344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-66122/att-00/13447626.sst): first pass time = 0.38's, 174.438'MB/sec 2024/07/25-18:27:14.254214 140562424993344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-66122/att-00/13447626.sst): old prealloc_size = 73819750, real_size = 49483856 2024/07/25-18:27:14.254287 140562424993344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-66122/att-00/13447626.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.18 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/25-18:27:14.854385 140562424993344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-66122/att-00/13447626.sst): second pass time = 1.07's, 57.695'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.60's, 85.260'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36643.974'MB/sec (index lex order gen) rebuild zvType time = 0.47's, 0.177'MB/sec write SST data time = 0.13's, 404.246'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 = 12107.856'MB/sec zip my value time = 1.07's, unzip length = 0.062'GB zip my value throughput = 57.695'MB/sec zip pipeline throughput = 134.425'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.18 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.18 avg-val = 191.00 avg-zval = 142.05 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.5459 value = 1.2953 dict = 1.00 all = 1.3116 } Zip/UnZip{ index = 0.6469 value = 0.7720 dict = 1.00 all = 0.7625 } ---------------------------- 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 = 0.009193945 MB/sec (with seq num) write speed all = 0.008838623 MB/sec (without seq num) 2024/07/25-18:27:14.922136 140562424993344 [compaction_job.cc:1944] [default] [JOB 66122] Generated table #13447626: 335545 keys, 51167469 bytes, temperature: kWarm 2024/07/25-18:27:14.922259 140562424993344 EVENT_LOG_v1 {"time_micros": 1721903234922188, "cf_name": "default", "job": 66122, "event": "table_file_creation", "file_number": 13447626, "file_size": 51167469, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164818252550, "largest_seqno": 164898347946, "table_properties": {"data_size": 47663360, "index_size": 1736448, "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": 1721903232, "oldest_key_time": 0, "file_creation_time": 1721903232, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13447626, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-18:27:14.978505 140562424993344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-66122/att-00/13447627.sst) /dev/shm/ToplingTemp/Topling-27391-6iNBao 2024/07/25-18:27:15.338867 140562424993344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-66122/att-00/13447627.sst): first pass time = 0.36's, 73.482'MB/sec 2024/07/25-18:27:15.728792 140562424993344 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-66122/att-00/13447627.sst): part-0: reject ZipStore ratio = 0.836 2024/07/25-18:27:15.792504 140562424993344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-66122/att-00/13447627.sst): old prealloc_size = 73819750, real_size = 25288736 2024/07/25-18:27:15.792562 140562424993344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-66122/att-00/13447627.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 132382 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 6.78 raw-val = 0.0244 GB zip-val = 0.0244 GB avg-val = 184.00 avg-zval = 184.00 2024/07/25-18:27:15.877323 140562424993344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-66122/att-00/13447627.sst): second pass time = 0.39's, 62.637'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.08's, 302.607'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23719.688'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.641'MB/sec write SST data time = 0.03's, 774.374'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 = 0.39's, unzip length = 0.024'GB zip my value throughput = 62.637'MB/sec zip pipeline throughput = 62.637'MB/sec entries = 132382 avg-key = 16.00 avg-zkey = 6.78 avg-val = 184.00 avg-zval = 184.00 usrkeys = 132382 avg-key = 8.00 avg-zkey = 6.78 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 132382 bytes = 397168 } seq expand size = 926674 multi value expand size = 0 cnt WriteAppend = 2982 UnZipSize{ index = 0.0011 GB value = 0.0244 GB dict = 0.00 MB all = 0.0265 GB } __ZipSize{ index = 0.0009 GB value = 0.0244 GB dict = 0.00 MB all = 0.0257 GB } UnZip/Zip{ index = 1.1807 value = 1.0000 dict = 0.00 all = 1.0320 } Zip/UnZip{ index = 0.8469 value = 1.0000 dict = 0.00 all = 0.9690 } ---------------------------- total value len = 0.089374 GB avg = 0.191 KB (by entry num) total key len = 0.007487 GB avg = 0.016 KB total ukey len = 0.003743 GB avg = 0.008 KB total ukey num = 0.000467927 Billion total entry num = 0.000467927 Billion write speed all = 0.012819480 MB/sec (with seq num) write speed all = 0.012324042 MB/sec (without seq num) 2024/07/25-18:27:15.912303 140562424993344 [compaction_job.cc:1944] [default] [JOB 66122] Generated table #13447627: 132382 keys, 25654348 bytes, temperature: kWarm 2024/07/25-18:27:15.912383 140562424993344 EVENT_LOG_v1 {"time_micros": 1721903235912347, "cf_name": "default", "job": 66122, "event": "table_file_creation", "file_number": 13447627, "file_size": 25654348, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164887690371, "largest_seqno": 164898347945, "table_properties": {"data_size": 24358480, "index_size": 896960, "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": 2118112, "raw_average_key_size": 16, "raw_value_size": 24358288, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 132382, "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": 1721903234, "oldest_key_time": 0, "file_creation_time": 1721903234, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13447627, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-18:27:15.926195 140562424993344 [compaction_job.cc:699] job-66122: subcompact[0], size: 0.076822 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-66122/att-00 [13447626,13447627] 2024/07/25-18:27:15.943273 140562424993344 (Original Log Time 2024/07/25-18:27:12.045999) EVENT_LOG_v1 {"time_micros": 1721903232045930, "job": 66122, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13447601, 13447576], "files_L2": [13447523], "score": 0.959205, "input_data_size": 82165470, "oldest_snapshot_seqno": 164898472319} 2024/07/25-18:27:15.943277 140562424993344 (Original Log Time 2024/07/25-18:27:15.942838) [compaction_job.cc:2018] [default] [JOB 66122] Compacted 2@1 + 1@2 files to L2 => 76821817 bytes 2024/07/25-18:27:15.943278 140562424993344 (Original Log Time 2024/07/25-18:27:15.943209) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 21.2 rd, 19.8 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(32.7, 45.7 +0.0 blob) out(73.3 +0.0 blob), read-write-amplify(4.6) write-amplify(2.2) OK, records in: 470380, records dropped: 2453 output_compression: Snappy 2024/07/25-18:27:15.943288 140562424993344 (Original Log Time 2024/07/25-18:27:15.943251) EVENT_LOG_v1 {"time_micros": 1721903235943232, "cf": "default", "job": 66122, "event": "compaction_finished", "compaction_time_micros": 3880208, "compaction_time_cpu_micros": 1164974, "output_level": 2, "num_output_files": 2, "total_output_size": 76821817, "num_input_records": 470380, "num_output_records": 467927, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 79770481, "file_range_sync_nanos": 0, "file_fsync_nanos": 2064, "file_prepare_write_nanos": 219081, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/25-18:27:16.057624 140562424993344 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":1721720512,"starts":1721903231,"executesMs":4083,"compactionJobId":66122,"attempt":0,"compactionInputRawBytes":94076000,"compactionInputZipBytes":82165470,"compactionOutputRawBytes":0,"compactionOutputZipBytes":76821817,"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":"00-8e68005311eb7984d675f585ab734544-79b98f5350cda5ae-00"}}, response = 2024/07/25-18:27:16.057716 140562424993344 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-66122/att-00: olev 2, work 4.084 s, result 6.301 ms, install 0.475 ms, input{raw 89.718 MiB zip 78.359 MiB}