2024/08/20-02:58:34.579626 140500305208896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01014/att-00: fork to child time = 0.010022 sec 2024/08/20-02:58:34.580699 140500305208896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01014/att-00 2024/08/20-02:58:34.586132 140500305208896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01014/att-00 2024/08/20-02:58:34.586452 140500305208896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:58:34.586742 140500305208896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:58:34.636323 140500305208896 [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-01014/att-00/MANIFEST-14629260 2024/08/20-02:58:34.697014 140500305208896 [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-01014/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14630386, last_sequence is 189816983246, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14630301 2024/08/20-02:58:34.697030 140500305208896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:58:34.697118 140500305208896 [version_set.cc:5652] Creating manifest 14630386 2024/08/20-02:58:34.730517 140500305208896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01014/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:58:34.749139 140500305208896 [compaction_job.cc:2433] [default] [JOB 1014] Compacting 1@1 + 1@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-02:58:34.749163 140500305208896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 531 Base level 1, inputs: [14630317(31MB)], [14630373(20MB)] 2024/08/20-02:58:34.982514 140500305208896 [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 2024/08/20-02:58:34.982550 140500305208896 [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 2024/08/20-02:58:34.982579 140500305208896 [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 2024/08/20-02:58:34.982595 140500305208896 [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 2024/08/20-02:58:34.982609 140500305208896 [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 2024/08/20-02:58:35.163433 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01014/att-00/14630387.sst) /dev/shm/ToplingTemp/Topling-125550-gIjojI 2024/08/20-02:58:35.266325 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01014/att-00/14630387.sst): first pass time = 0.10's, 652.644'MB/sec 2024/08/20-02:58:35.783551 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01014/att-00/14630387.sst): old prealloc_size = 60868806, real_size = 20964624 2024/08/20-02:58:35.783615 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01014/att-00/14630387.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64712 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.37 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1017.04 avg-zval = 318.35 2024/08/20-02:58:35.867571 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01014/att-00/14630387.sst): second pass time = 0.52's, 127.503'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.08's, 259.650'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7378.916'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.288'MB/sec write SST data time = 0.03's, 783.510'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 17552.127'MB/sec zip my value time = 0.52's, unzip length = 0.066'GB zip my value throughput = 127.503'MB/sec zip pipeline throughput = 127.503'MB/sec entries = 64712 avg-key = 20.00 avg-zkey = 5.37 avg-val = 1017.04 avg-zval = 318.35 usrkeys = 64712 avg-key = 12.00 avg-zkey = 5.37 avg-val = 1024.04 avg-zval = 318.35 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64712 bytes = 194144 } seq expand size = 452984 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0206 GB dict = 0.67 MB all = 0.0218 GB } UnZip/Zip{ index = 2.2354 value = 3.1948 dict = 1.00 all = 3.0759 } Zip/UnZip{ index = 0.4474 value = 0.3130 dict = 1.00 all = 0.3251 } ---------------------------- total value len = 62.363018 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398273 Billion total entry num = 0.346276281 Billion write speed all = 2.041439209 MB/sec (with seq num) write speed all = 1.959660976 MB/sec (without seq num) 2024/08/20-02:58:35.907435 140500305208896 [compaction_job.cc:1944] [default] [JOB 1014] Generated table #14630387: 64712 keys, 21817483 bytes, temperature: kWarm 2024/08/20-02:58:35.907540 140500305208896 EVENT_LOG_v1 {"time_micros": 1724093915907479, "cf_name": "default", "job": 1014, "event": "table_file_creation", "file_number": 14630387, "file_size": 21817483, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189804741624, "largest_seqno": 189816499123, "table_properties": {"data_size": 20600896, "index_size": 347392, "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": 1294240, "raw_average_key_size": 20, "raw_value_size": 65814874, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64712, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724093915, "oldest_key_time": 0, "file_creation_time": 1724093915, "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": 14630387, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:58:35.950978 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01014/att-00/14630388.sst) /dev/shm/ToplingTemp/Topling-125550-r3g1MH 2024/08/20-02:58:36.000493 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01014/att-00/14630388.sst): first pass time = 0.05's, 293.206'MB/sec 2024/08/20-02:58:36.157889 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01014/att-00/14630388.sst): old prealloc_size = 60868806, real_size = 4608736 2024/08/20-02:58:36.157961 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01014/att-00/14630388.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 13985 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.81 raw-val = 0.0142 GB zip-val = 0.0045 GB avg-val =1016.87 avg-zval = 323.47 2024/08/20-02:58:36.177133 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01014/att-00/14630388.sst): second pass time = 0.16's, 90.905'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 248.857'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2746.781'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.259'MB/sec write SST data time = 0.01's, 834.376'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.143'MB, throughput = 3973.216'MB/sec zip my value time = 0.16's, unzip length = 0.014'GB zip my value throughput = 90.905'MB/sec zip pipeline throughput = 90.905'MB/sec entries = 13985 avg-key = 20.00 avg-zkey = 5.81 avg-val = 1016.87 avg-zval = 323.47 usrkeys = 13985 avg-key = 12.00 avg-zkey = 5.81 avg-val = 1023.87 avg-zval = 323.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 13985 bytes = 41968 } seq expand size = 97895 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0002 GB value = 0.0142 GB dict = 0.14 MB all = 0.0145 GB } __ZipSize{ index = 0.0001 GB value = 0.0045 GB dict = 0.14 MB all = 0.0048 GB } UnZip/Zip{ index = 2.0647 value = 3.1436 dict = 1.00 all = 3.0261 } Zip/UnZip{ index = 0.4843 value = 0.3181 dict = 1.00 all = 0.3305 } ---------------------------- total value len = 62.377336 GB avg = 0.180 KB (by entry num) total key len = 6.790332 GB avg = 0.020 KB total ukey len = 3.190452 GB avg = 0.008 KB total ukey num = 0.389412258 Billion total entry num = 0.346290266 Billion write speed all = 2.041851504 MB/sec (with seq num) write speed all = 1.960070716 MB/sec (without seq num) 2024/08/20-02:58:36.187727 140500305208896 [compaction_job.cc:1944] [default] [JOB 1014] Generated table #14630388: 13985 keys, 4791811 bytes, temperature: kWarm 2024/08/20-02:58:36.187786 140500305208896 EVENT_LOG_v1 {"time_micros": 1724093916187756, "cf_name": "default", "job": 1014, "event": "table_file_creation", "file_number": 14630388, "file_size": 4791811, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189804741262, "largest_seqno": 189816497465, "table_properties": {"data_size": 4523792, "index_size": 81280, "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": 279700, "raw_average_key_size": 20, "raw_value_size": 14220860, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 13985, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724093915, "oldest_key_time": 0, "file_creation_time": 1724093915, "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": 14630388, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:58:36.200511 140500305208896 [compaction_job.cc:699] job-01014: subcompact[0], size: 0.026609 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01014/att-00 [14630387,14630388] 2024/08/20-02:58:36.246079 140500305208896 (Original Log Time 2024/08/20-02:58:34.749274) EVENT_LOG_v1 {"time_micros": 1724093914749186, "job": 1014, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14630317], "files_L2": [14630373], "score": 0.941447, "input_data_size": 55335279, "oldest_snapshot_seqno": 189816983156} 2024/08/20-02:58:36.246083 140500305208896 (Original Log Time 2024/08/20-02:58:36.222793) [compaction_job.cc:2018] [default] [JOB 1014] Compacted 1@1 + 1@2 files to L2 => 26609294 bytes 2024/08/20-02:58:36.246084 140500305208896 (Original Log Time 2024/08/20-02:58:36.246002) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 38.1 rd, 18.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.8 +0.0 blob) out(25.4 +0.0 blob), read-write-amplify(2.4) write-amplify(0.8) OK, records in: 96647, records dropped: 17950 output_compression: Snappy 2024/08/20-02:58:36.246091 140500305208896 (Original Log Time 2024/08/20-02:58:36.246051) EVENT_LOG_v1 {"time_micros": 1724093916246030, "cf": "default", "job": 1014, "event": "compaction_finished", "compaction_time_micros": 1451245, "compaction_time_cpu_micros": 276800, "output_level": 2, "num_output_files": 2, "total_output_size": 26609294, "num_input_records": 96647, "num_output_records": 78697, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 18415483, "file_range_sync_nanos": 0, "file_fsync_nanos": 1328, "file_prepare_write_nanos": 3833, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-02:58:36.393038 140500305208896 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":1724093914,"executesMs":1630,"compactionJobId":1014,"attempt":0,"compactionInputRawBytes":100224723,"compactionInputZipBytes":55335279,"compactionOutputRawBytes":0,"compactionOutputZipBytes":26609294,"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-e7dd76311f8f20740f5b9dc34365c671-c964eebaa4481803-00"}}, response = 2024/08/20-02:58:36.393140 140500305208896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-01014/att-00: olev 2, work 1.630 s, result 12.626 ms, install 23.329 ms, input{raw 95.582 MiB zip 52.772 MiB}