2024/08/19-23:51:30.636888 140500347172416 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00382/att-00: fork to child time = 0.013303 sec 2024/08/19-23:51:30.637976 140500347172416 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00382/att-00 2024/08/19-23:51:30.642610 140500347172416 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00382/att-00 2024/08/19-23:51:30.644011 140500347172416 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/19-23:51:30.644285 140500347172416 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/19-23:51:30.707837 140500347172416 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00382/att-00/MANIFEST-14619535 2024/08/19-23:51:30.721741 140500347172416 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00382/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14619951, last_sequence is 189587301874, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14619901 2024/08/19-23:51:30.721747 140500347172416 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/19-23:51:30.721807 140500347172416 [version_set.cc:5652] Creating manifest 14619951 2024/08/19-23:51:30.753566 140500347172416 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00382/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/19-23:51:30.773172 140500347172416 [compaction_job.cc:2433] [default] [JOB 382] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/19-23:51:30.773190 140500347172416 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 190 Base level 1, inputs: [14619935(26MB)], [14619850(48MB) 14619851(36MB)] 2024/08/19-23:51:30.991371 140500347172416 [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 2024/08/19-23:51:30.991397 140500347172416 [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 2024/08/19-23:51:30.991413 140500347172416 [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 2024/08/19-23:51:30.991429 140500347172416 [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 2024/08/19-23:51:30.991438 140500347172416 [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 2024/08/19-23:51:31.356301 140500347172416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00382/att-00/14619952.sst) /dev/shm/ToplingTemp/Topling-62911-bEFkSg 2024/08/19-23:51:31.724246 140500347172416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00382/att-00/14619952.sst): first pass time = 0.37's, 182.412'MB/sec 2024/08/19-23:51:33.531148 140500347172416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00382/att-00/14619952.sst): old prealloc_size = 73819750, real_size = 49128816 2024/08/19-23:51:33.531223 140500347172416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00382/att-00/14619952.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.13 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/19-23:51:33.802618 140500347172416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00382/att-00/14619952.sst): second pass time = 1.81's, 34.185'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 186.867'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28166.772'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.375'MB/sec write SST data time = 0.05's, 1061.633'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 = 12264.053'MB/sec zip my value time = 1.81's, unzip length = 0.062'GB zip my value throughput = 34.185'MB/sec zip pipeline throughput = 226.174'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.13 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.13 avg-val = 191.00 avg-zval = 142.04 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 = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 1.9392 value = 1.2954 dict = 1.00 all = 1.3229 } Zip/UnZip{ index = 0.5157 value = 0.7720 dict = 1.00 all = 0.7559 } ---------------------------- 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 = 3.052848891 MB/sec (with seq num) write speed all = 2.930462194 MB/sec (without seq num) 2024/08/19-23:51:33.926133 140500347172416 [compaction_job.cc:1944] [default] [JOB 382] Generated table #14619952: 335545 keys, 50728557 bytes, temperature: kWarm 2024/08/19-23:51:33.926213 140500347172416 EVENT_LOG_v1 {"time_micros": 1724082693926167, "cf_name": "default", "job": 382, "event": "table_file_creation", "file_number": 14619952, "file_size": 50728557, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189564457591, "largest_seqno": 189587259193, "table_properties": {"data_size": 47660512, "index_size": 1384256, "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": 1724082691, "oldest_key_time": 0, "file_creation_time": 1724082691, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14619952, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/19-23:51:33.955380 140500347172416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00382/att-00/14619953.sst) /dev/shm/ToplingTemp/Topling-62911-eUWVPc 2024/08/19-23:51:34.586606 140500347172416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00382/att-00/14619953.sst): first pass time = 0.63's, 104.267'MB/sec 2024/08/19-23:51:35.738718 140500347172416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00382/att-00/14619953.sst): old prealloc_size = 73819750, real_size = 47867800 2024/08/19-23:51:35.738784 140500347172416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00382/att-00/14619953.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 329058 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 2.95 raw-val = 0.0605 GB zip-val = 0.0468 GB avg-val = 184.00 avg-zval = 142.27 2024/08/19-23:51:36.016512 140500347172416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00382/att-00/14619953.sst): second pass time = 1.15's, 52.826'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 177.972'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27312.927'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.357'MB/sec write SST data time = 0.05's, 1043.727'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.621'MB, throughput = 16443.962'MB/sec zip my value time = 1.15's, unzip length = 0.061'GB zip my value throughput = 52.826'MB/sec zip pipeline throughput = 168.478'MB/sec entries = 329058 avg-key = 16.00 avg-zkey = 2.95 avg-val = 184.00 avg-zval = 142.27 usrkeys = 329058 avg-key = 8.00 avg-zkey = 2.95 avg-val = 191.00 avg-zval = 142.27 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 329058 bytes = 1028320 } seq expand size = 2303406 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0026 GB value = 0.0605 GB dict = 0.62 MB all = 0.0658 GB } __ZipSize{ index = 0.0010 GB value = 0.0468 GB dict = 0.62 MB all = 0.0494 GB } UnZip/Zip{ index = 2.7091 value = 1.2934 dict = 1.00 all = 1.3312 } Zip/UnZip{ index = 0.3691 value = 0.7732 dict = 1.00 all = 0.7512 } ---------------------------- total value len = 62.423689 GB avg = 0.180 KB (by entry num) total key len = 6.799391 GB avg = 0.020 KB total ukey len = 3.194824 GB avg = 0.008 KB total ukey num = 0.389998164 Billion total entry num = 0.346876172 Billion write speed all = 3.055557206 MB/sec (with seq num) write speed all = 2.933066270 MB/sec (without seq num) 2024/08/19-23:51:36.100841 140500347172416 [compaction_job.cc:1944] [default] [JOB 382] Generated table #14619953: 329058 keys, 49436299 bytes, temperature: kWarm 2024/08/19-23:51:36.100944 140500347172416 EVENT_LOG_v1 {"time_micros": 1724082696100883, "cf_name": "default", "job": 382, "event": "table_file_creation", "file_number": 14619953, "file_size": 49436299, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189560806399, "largest_seqno": 189587259189, "table_properties": {"data_size": 46813680, "index_size": 971712, "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": 5264928, "raw_average_key_size": 16, "raw_value_size": 60546672, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 329058, "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": 1724082693, "oldest_key_time": 0, "file_creation_time": 1724082693, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14619953, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/19-23:51:36.119168 140500347172416 [compaction_job.cc:699] job-00382: subcompact[0], size: 0.100165 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00382/att-00 [14619952,14619953] 2024/08/19-23:51:36.141601 140500347172416 (Original Log Time 2024/08/19-23:51:30.773262) EVENT_LOG_v1 {"time_micros": 1724082690773207, "job": 382, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14619935], "files_L2": [14619850, 14619851], "score": 0.993777, "input_data_size": 116910218, "oldest_snapshot_seqno": 189587301818} 2024/08/19-23:51:36.141605 140500347172416 (Original Log Time 2024/08/19-23:51:36.141154) [compaction_job.cc:2018] [default] [JOB 382] Compacted 1@1 + 2@2 files to L2 => 100164856 bytes 2024/08/19-23:51:36.141606 140500347172416 (Original Log Time 2024/08/19-23:51:36.141530) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 21.9 rd, 18.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(26.6, 84.8 +0.0 blob) out(95.5 +0.0 blob), read-write-amplify(7.8) write-amplify(3.6) OK, records in: 668106, records dropped: 3503 output_compression: Snappy 2024/08/19-23:51:36.141614 140500347172416 (Original Log Time 2024/08/19-23:51:36.141576) EVENT_LOG_v1 {"time_micros": 1724082696141556, "cf": "default", "job": 382, "event": "compaction_finished", "compaction_time_micros": 5345919, "compaction_time_cpu_micros": 1209111, "output_level": 2, "num_output_files": 2, "total_output_size": 100164856, "num_input_records": 668106, "num_output_records": 664603, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68305968, "file_range_sync_nanos": 0, "file_fsync_nanos": 1435, "file_prepare_write_nanos": 5746, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/19-23:51:36.283709 140500347172416 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":1724082090,"starts":1724082690,"executesMs":5497,"compactionJobId":382,"attempt":0,"compactionInputRawBytes":133621200,"compactionInputZipBytes":116910218,"compactionOutputRawBytes":0,"compactionOutputZipBytes":100164856,"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":"00-83543707589c67d406733ae5aa2b5681-1ca397481393ce04-00"}}, response = 2024/08/19-23:51:36.283812 140500347172416 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00382/att-00: olev 2, work 5.497 s, result 6.824 ms, install 0.486 ms, input{raw 127.431 MiB zip 111.494 MiB}