2024/08/20-23:23:07.871971 139856916837952 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55104/att-00: fork to child time = 0.029833 sec 2024/08/20-23:23:07.873407 139856916837952 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55104/att-00 2024/08/20-23:23:07.879384 139856916837952 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55104/att-00 2024/08/20-23:23:07.881201 139856916837952 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-23:23:07.881665 139856916837952 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-23:23:07.918152 139856916837952 [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-55104/att-00/MANIFEST-14629260 2024/08/20-23:23:07.979396 139856916837952 [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-55104/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14692693, last_sequence is 191175972473, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14692652 2024/08/20-23:23:07.979411 139856916837952 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-23:23:07.979513 139856916837952 [version_set.cc:5652] Creating manifest 14692693 2024/08/20-23:23:08.022571 139856916837952 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55104/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-23:23:08.036464 139856916837952 [compaction_job.cc:2433] [default] [JOB 55104] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-23:23:08.036487 139856916837952 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 27854 Base level 1, inputs: [14692673(16MB)], [14692601(48MB) 14692602(31MB)] 2024/08/20-23:23:08.183973 139856916837952 [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 2024/08/20-23:23:08.184027 139856916837952 [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 2024/08/20-23:23:08.184052 139856916837952 [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 2024/08/20-23:23:08.184069 139856916837952 [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 2024/08/20-23:23:08.184083 139856916837952 [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 2024/08/20-23:23:08.563140 139856916837952 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55104/att-00/14692694.sst) /dev/shm/ToplingTemp/Topling-57934-hJBmDS 2024/08/20-23:23:09.278208 139856916837952 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55104/att-00/14692694.sst): first pass time = 0.72's, 93.857'MB/sec 2024/08/20-23:23:11.502592 139856916837952 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55104/att-00/14692694.sst): old prealloc_size = 73819750, real_size = 49627712 2024/08/20-23:23:11.502672 139856916837952 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55104/att-00/14692694.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 = 5.59 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-23:23:11.942942 139856916837952 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55104/att-00/14692694.sst): second pass time = 2.21's, 27.879'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 116.520'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36367.187'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.244'MB/sec write SST data time = 0.10's, 533.054'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 = 15051.563'MB/sec zip my value time = 2.21's, unzip length = 0.062'GB zip my value throughput = 27.879'MB/sec zip pipeline throughput = 137.947'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.59 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.59 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4301 value = 1.2953 dict = 1.00 all = 1.3079 } Zip/UnZip{ index = 0.6993 value = 0.7721 dict = 1.00 all = 0.7646 } ---------------------------- 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 = 0.006023124 MB/sec (with seq num) write speed all = 0.005790346 MB/sec (without seq num) 2024/08/20-23:23:12.007106 139856916837952 [compaction_job.cc:1944] [default] [JOB 55104] Generated table #14692694: 335545 keys, 51311341 bytes, temperature: kWarm 2024/08/20-23:23:12.007209 139856916837952 EVENT_LOG_v1 {"time_micros": 1724167392007148, "cf_name": "default", "job": 55104, "event": "table_file_creation", "file_number": 14692694, "file_size": 51311341, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191100319119, "largest_seqno": 191175892029, "table_properties": {"data_size": 47666608, "index_size": 1877056, "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": 1724167388, "oldest_key_time": 0, "file_creation_time": 1724167388, "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": 14692694, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:23:12.047896 139856916837952 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55104/att-00/14692695.sst) /dev/shm/ToplingTemp/Topling-57934-2C9bdU 2024/08/20-23:23:12.840952 139856916837952 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55104/att-00/14692695.sst): first pass time = 0.79's, 73.142'MB/sec 2024/08/20-23:23:14.276172 139856916837952 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55104/att-00/14692695.sst): old prealloc_size = 73819750, real_size = 42731632 2024/08/20-23:23:14.276237 139856916837952 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55104/att-00/14692695.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 290008 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 3.37 raw-val = 0.0534 GB zip-val = 0.0417 GB avg-val = 184.00 avg-zval = 143.72 2024/08/20-23:23:14.786912 139856916837952 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55104/att-00/14692695.sst): second pass time = 1.43's, 37.206'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 86.435'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27973.243'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.168'MB/sec write SST data time = 0.08's, 549.898'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.541'MB, throughput = 15010.204'MB/sec zip my value time = 1.43's, unzip length = 0.053'GB zip my value throughput = 37.206'MB/sec zip pipeline throughput = 105.595'MB/sec entries = 290008 avg-key = 16.00 avg-zkey = 3.37 avg-val = 184.00 avg-zval = 143.72 usrkeys = 290008 avg-key = 8.00 avg-zkey = 3.37 avg-val = 191.00 avg-zval = 143.72 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 290008 bytes = 942544 } seq expand size = 2030056 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0023 GB value = 0.0534 GB dict = 0.54 MB all = 0.0580 GB } __ZipSize{ index = 0.0010 GB value = 0.0417 GB dict = 0.54 MB all = 0.0441 GB } UnZip/Zip{ index = 2.3709 value = 1.2803 dict = 1.00 all = 1.3139 } Zip/UnZip{ index = 0.4218 value = 0.7811 dict = 1.00 all = 0.7611 } ---------------------------- total value len = 0.119481 GB avg = 0.191 KB (by entry num) total key len = 0.010009 GB avg = 0.016 KB total ukey len = 0.005004 GB avg = 0.008 KB total ukey num = 0.000625553 Billion total entry num = 0.000625553 Billion write speed all = 0.011226078 MB/sec (with seq num) write speed all = 0.010792220 MB/sec (without seq num) 2024/08/20-23:23:14.843365 139856916837952 [compaction_job.cc:1944] [default] [JOB 55104] Generated table #14692695: 290008 keys, 44144099 bytes, temperature: kWarm 2024/08/20-23:23:14.843450 139856916837952 EVENT_LOG_v1 {"time_micros": 1724167394843405, "cf_name": "default", "job": 55104, "event": "table_file_creation", "file_number": 14692695, "file_size": 44144099, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191130737458, "largest_seqno": 191175892020, "table_properties": {"data_size": 41680464, "index_size": 978560, "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": 4640128, "raw_average_key_size": 16, "raw_value_size": 53361472, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 290008, "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": 1724167392, "oldest_key_time": 0, "file_creation_time": 1724167392, "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": 14692695, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:23:14.873160 139856916837952 [compaction_job.cc:699] job-55104: subcompact[0], size: 0.095455 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55104/att-00 [14692694,14692695] 2024/08/20-23:23:14.922381 139856916837952 (Original Log Time 2024/08/20-23:23:08.036580) EVENT_LOG_v1 {"time_micros": 1724167388036511, "job": 55104, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14692673], "files_L2": [14692601, 14692602], "score": 0.996386, "input_data_size": 101661733, "oldest_snapshot_seqno": 191175971352} 2024/08/20-23:23:14.922387 139856916837952 (Original Log Time 2024/08/20-23:23:14.921773) [compaction_job.cc:2018] [default] [JOB 55104] Compacted 1@1 + 2@2 files to L2 => 95455440 bytes 2024/08/20-23:23:14.922389 139856916837952 (Original Log Time 2024/08/20-23:23:14.922293) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 14.9 rd, 14.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(16.3, 80.7 +0.0 blob) out(91.0 +0.0 blob), read-write-amplify(11.6) write-amplify(5.6) OK, records in: 627633, records dropped: 2080 output_compression: Snappy 2024/08/20-23:23:14.922400 139856916837952 (Original Log Time 2024/08/20-23:23:14.922351) EVENT_LOG_v1 {"time_micros": 1724167394922326, "cf": "default", "job": 55104, "event": "compaction_finished", "compaction_time_micros": 6836596, "compaction_time_cpu_micros": 1755017, "output_level": 2, "num_output_files": 2, "total_output_size": 95455440, "num_input_records": 627633, "num_output_records": 625553, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 108813391, "file_range_sync_nanos": 0, "file_fsync_nanos": 2238, "file_prepare_write_nanos": 9098, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-23:23:15.071933 139856916837952 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":1724167387,"executesMs":7035,"compactionJobId":55104,"attempt":0,"compactionInputRawBytes":125526600,"compactionInputZipBytes":101661733,"compactionOutputRawBytes":0,"compactionOutputZipBytes":95455440,"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-e79b834cc929008646a38f0165d1f252-74decac6eb0f3b93-00"}}, response = 2024/08/20-23:23:15.072079 139856916837952 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-55104/att-00: olev 2, work 7.036 s, result 13.580 ms, install 0.663 ms, input{raw 119.711 MiB zip 96.952 MiB}