2024/07/28-07:00:25.432529 140535402251840 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-164981/att-00: fork to child time = 0.024206 sec 2024/07/28-07:00:25.433634 140535402251840 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-164981/att-00 2024/07/28-07:00:25.444239 140535402251840 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-164981/att-00 2024/07/28-07:00:25.445530 140535402251840 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/28-07:00:25.446641 140535402251840 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/28-07:00:25.510665 140535402251840 [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-164981/att-00/MANIFEST-13366722 2024/07/28-07:00:25.611350 140535402251840 [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-164981/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13564369, last_sequence is 167311034343, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13564356 2024/07/28-07:00:25.611365 140535402251840 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/28-07:00:25.611442 140535402251840 [version_set.cc:5652] Creating manifest 13564369 2024/07/28-07:00:25.645684 140535402251840 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-164981/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/28-07:00:25.668213 140535402251840 [compaction_job.cc:2433] [default] [JOB 164981] Compacting 1@1 + 3@2 files to L2, score 1.00, subcompactions 1 : 1 2024/07/28-07:00:25.668225 140535402251840 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 85307 Base level 1, inputs: [13564327(9949KB)], [13564366(48MB) 13564367(7097KB) 13564279(13MB)] 2024/07/28-07:00:25.765286 140535402251840 [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 2024/07/28-07:00:25.765308 140535402251840 [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 2024/07/28-07:00:25.765321 140535402251840 [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 2024/07/28-07:00:25.765332 140535402251840 [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 2024/07/28-07:00:25.765341 140535402251840 [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 2024/07/28-07:00:26.177896 140535402251840 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-164981/att-00/13564370.sst) /dev/shm/ToplingTemp/Topling-159026-SIQELY 2024/07/28-07:00:26.465727 140535402251840 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-164981/att-00/13564370.sst): first pass time = 0.29's, 233.189'MB/sec 2024/07/28-07:00:26.964484 140535402251840 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-164981/att-00/13564370.sst): old prealloc_size = 73819750, real_size = 49490208 2024/07/28-07:00:26.964536 140535402251840 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-164981/att-00/13564370.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 = 142.06 2024/07/28-07:00:27.323399 140535402251840 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-164981/att-00/13564370.sst): second pass time = 0.50's, 123.962'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 142.475'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 50151.377'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.284'MB/sec write SST data time = 0.06's, 810.202'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 = 12590.610'MB/sec zip my value time = 0.50's, unzip length = 0.062'GB zip my value throughput = 123.962'MB/sec zip pipeline throughput = 123.962'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.18 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.18 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5451 value = 1.2952 dict = 1.00 all = 1.3125 } Zip/UnZip{ index = 0.6472 value = 0.7721 dict = 1.00 all = 0.7619 } ---------------------------- 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 = 0.001879208 MB/sec (with seq num) write speed all = 0.001806582 MB/sec (without seq num) 2024/07/28-07:00:27.396176 140535402251840 [compaction_job.cc:1944] [default] [JOB 164981] Generated table #13564370: 335545 keys, 51131821 bytes, temperature: kWarm 2024/07/28-07:00:27.396269 140535402251840 EVENT_LOG_v1 {"time_micros": 1722121227396212, "cf_name": "default", "job": 164981, "event": "table_file_creation", "file_number": 13564370, "file_size": 51131821, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 167269489653, "largest_seqno": 167309123221, "table_properties": {"data_size": 47668816, "index_size": 1737344, "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": 1722121226, "oldest_key_time": 0, "file_creation_time": 1722121226, "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": 13564370, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/28-07:00:27.459606 140535402251840 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-164981/att-00/13564371.sst) /dev/shm/ToplingTemp/Topling-159026-BAdk70 2024/07/28-07:00:27.718300 140535402251840 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-164981/att-00/13564371.sst): first pass time = 0.26's, 124.542'MB/sec 2024/07/28-07:00:28.146326 140535402251840 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-164981/att-00/13564371.sst): part-0: reject ZipStore ratio = 0.819 2024/07/28-07:00:28.288807 140535402251840 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-164981/att-00/13564371.sst): old prealloc_size = 73819750, real_size = 30483632 2024/07/28-07:00:28.288856 140535402251840 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-164981/att-00/13564371.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 161069 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 5.01 raw-val = 0.0296 GB zip-val = 0.0296 GB avg-val = 184.00 avg-zval = 184.00 2024/07/28-07:00:28.392080 140535402251840 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-164981/att-00/13564371.sst): second pass time = 0.43's, 69.361'MB/sec, value only(92.0% of KV) wait indexing time = 0.14's, remap KeyValue time = 0.10's, 299.777'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17417.468'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.668'MB/sec write SST data time = 0.04's, 720.602'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 = 0.43's, unzip length = 0.030'GB zip my value throughput = 69.361'MB/sec zip pipeline throughput = 110.754'MB/sec entries = 161069 avg-key = 16.00 avg-zkey = 5.01 avg-val = 184.00 avg-zval = 184.00 usrkeys = 161069 avg-key = 8.00 avg-zkey = 5.01 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 161069 bytes = 503360 } seq expand size = 1127483 multi value expand size = 0 cnt WriteAppend = 3626 UnZipSize{ index = 0.0013 GB value = 0.0296 GB dict = 0.00 MB all = 0.0322 GB } __ZipSize{ index = 0.0008 GB value = 0.0296 GB dict = 0.00 MB all = 0.0309 GB } UnZip/Zip{ index = 1.5982 value = 1.0000 dict = 0.00 all = 1.0409 } Zip/UnZip{ index = 0.6257 value = 1.0000 dict = 0.00 all = 0.9607 } ---------------------------- total value len = 0.094853 GB avg = 0.191 KB (by entry num) total key len = 0.007946 GB avg = 0.016 KB total ukey len = 0.003973 GB avg = 0.008 KB total ukey num = 0.000496614 Billion total entry num = 0.000496614 Billion write speed all = 0.002781190 MB/sec (with seq num) write speed all = 0.002673704 MB/sec (without seq num) 2024/07/28-07:00:28.436337 140535402251840 [compaction_job.cc:1944] [default] [JOB 164981] Generated table #13564371: 161069 keys, 30948364 bytes, temperature: kWarm 2024/07/28-07:00:28.436432 140535402251840 EVENT_LOG_v1 {"time_micros": 1722121228436383, "cf_name": "default", "job": 164981, "event": "table_file_creation", "file_number": 13564371, "file_size": 30948364, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 167283669124, "largest_seqno": 167309123222, "table_properties": {"data_size": 29636896, "index_size": 806272, "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": 2577104, "raw_average_key_size": 16, "raw_value_size": 29636696, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 161069, "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": 1722121227, "oldest_key_time": 0, "file_creation_time": 1722121227, "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": 13564371, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/28-07:00:28.458264 140535402251840 [compaction_job.cc:699] job-164981: subcompact[0], size: 0.082080 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-164981/att-00 [13564370,13564371] 2024/07/28-07:00:28.498566 140535402251840 (Original Log Time 2024/07/28-07:00:25.668262) EVENT_LOG_v1 {"time_micros": 1722121225668235, "job": 164981, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13564327], "files_L2": [13564366, 13564367, 13564279], "score": 0.999513, "input_data_size": 83139474, "oldest_snapshot_seqno": 167311033796} 2024/07/28-07:00:28.498571 140535402251840 (Original Log Time 2024/07/28-07:00:28.498160) [compaction_job.cc:2018] [default] [JOB 164981] Compacted 1@1 + 3@2 files to L2 => 82080185 bytes 2024/07/28-07:00:28.498574 140535402251840 (Original Log Time 2024/07/28-07:00:28.498487) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 29.8 rd, 29.4 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(9.7, 69.6 +0.0 blob) out(78.3 +0.0 blob), read-write-amplify(16.2) write-amplify(8.1) OK, records in: 497740, records dropped: 1126 output_compression: Snappy 2024/07/28-07:00:28.498583 140535402251840 (Original Log Time 2024/07/28-07:00:28.498544) EVENT_LOG_v1 {"time_micros": 1722121228498517, "cf": "default", "job": 164981, "event": "compaction_finished", "compaction_time_micros": 2790013, "compaction_time_cpu_micros": 928241, "output_level": 2, "num_output_files": 2, "total_output_size": 82080185, "num_input_records": 497740, "num_output_records": 496614, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77918482, "file_range_sync_nanos": 0, "file_fsync_nanos": 2389, "file_prepare_write_nanos": 246462, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/28-07:00:28.638970 140535402251840 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":1722121225,"executesMs":3054,"compactionJobId":164981,"attempt":0,"compactionInputRawBytes":99548000,"compactionInputZipBytes":83139474,"compactionOutputRawBytes":0,"compactionOutputZipBytes":82080185,"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":"00-8966e2f2841b040b9b7cf50039b39c05-aa8b404145bed3ac-00"}}, response = 2024/07/28-07:00:28.639082 140535402251840 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-164981/att-00: olev 2, work 3.055 s, result 10.385 ms, install 0.445 ms, input{raw 94.936 MiB zip 79.288 MiB}