2024/08/20-10:10:50.704866 140500422706752 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23554/att-00: fork to child time = 0.051659 sec 2024/08/20-10:10:50.706495 140500422706752 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23554/att-00 2024/08/20-10:10:50.712641 140500422706752 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23554/att-00 2024/08/20-10:10:50.714475 140500422706752 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:10:50.714871 140500422706752 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:10:50.758748 140500422706752 [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-23554/att-00/MANIFEST-14629260 2024/08/20-10:10:50.773980 140500422706752 [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-23554/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14656183, last_sequence is 190378243614, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14656040 2024/08/20-10:10:50.773991 140500422706752 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:10:50.774093 140500422706752 [version_set.cc:5652] Creating manifest 14656183 2024/08/20-10:10:50.799064 140500422706752 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23554/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:10:50.816622 140500422706752 [compaction_job.cc:2433] [default] [JOB 23554] Compacting 3@2 + 3@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-10:10:50.816642 140500422706752 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12068 Base level 2, inputs: [14656178(31MB) 14656179(12MB) 14656155(219KB)], [14656132(41MB) 14656133(1997KB) 14656120(22MB)] 2024/08/20-10:10:51.108801 140500422706752 [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 2024/08/20-10:10:51.108838 140500422706752 [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 2024/08/20-10:10:51.108863 140500422706752 [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 2024/08/20-10:10:51.108886 140500422706752 [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 2024/08/20-10:10:51.108900 140500422706752 [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 2024/08/20-10:10:51.415057 140500422706752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23554/att-00/14656184.sst) /dev/shm/ToplingTemp/Topling-300674-Dm5lBK 2024/08/20-10:10:51.745651 140500422706752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23554/att-00/14656184.sst): first pass time = 0.33's, 406.066'MB/sec 2024/08/20-10:10:55.141556 140500422706752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23554/att-00/14656184.sst): old prealloc_size = 128675243, real_size = 41841264 2024/08/20-10:10:55.141634 140500422706752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23554/att-00/14656184.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129434 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.23 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.96 avg-zval = 317.78 2024/08/20-10:10:55.493652 140500422706752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23554/att-00/14656184.sst): second pass time = 3.39's, 38.774'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 123.959'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14671.257'MB/sec (index lex order gen) rebuild zvType time = 0.28's, 0.117'MB/sec write SST data time = 0.08's, 578.140'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 25176.730'MB/sec zip my value time = 3.39's, unzip length = 0.132'GB zip my value throughput = 38.774'MB/sec zip pipeline throughput = 146.152'MB/sec entries = 129434 avg-key = 20.00 avg-zkey = 5.23 avg-val = 1016.96 avg-zval = 317.78 usrkeys = 129434 avg-key = 12.00 avg-zkey = 5.23 avg-val = 1023.96 avg-zval = 317.78 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129434 bytes = 453040 } seq expand size = 906038 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.2925 value = 3.2002 dict = 1.00 all = 3.0755 } Zip/UnZip{ index = 0.4362 value = 0.3125 dict = 1.00 all = 0.3252 } ---------------------------- total value len = 62.429286 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462995 Billion total entry num = 0.346341003 Billion write speed all = 1.157259085 MB/sec (with seq num) write speed all = 1.110936911 MB/sec (without seq num) 2024/08/20-10:10:55.554686 140500422706752 [compaction_job.cc:1944] [default] [JOB 23554] Generated table #14656184: 129434 keys, 43641809 bytes, temperature: kWarm 2024/08/20-10:10:55.554782 140500422706752 EVENT_LOG_v1 {"time_micros": 1724119855554725, "cf_name": "default", "job": 23554, "event": "table_file_creation", "file_number": 14656184, "file_size": 43641809, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190207576513, "largest_seqno": 190378204810, "table_properties": {"data_size": 41131232, "index_size": 677504, "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": 2588680, "raw_average_key_size": 20, "raw_value_size": 131629696, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129434, "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": 1724119851, "oldest_key_time": 0, "file_creation_time": 1724119851, "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": 14656184, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:10:55.644267 140500422706752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23554/att-00/14656185.sst) /dev/shm/ToplingTemp/Topling-300674-pExPkK 2024/08/20-10:10:56.223419 140500422706752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23554/att-00/14656185.sst): first pass time = 0.58's, 150.548'MB/sec 2024/08/20-10:10:59.244236 140500422706752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23554/att-00/14656185.sst): old prealloc_size = 128675243, real_size = 27323024 2024/08/20-10:10:59.244309 140500422706752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23554/att-00/14656185.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 84072 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0005 GB avg-key = 8.00 avg-zkey = 6.26 raw-val = 0.0855 GB zip-val = 0.0268 GB avg-val =1017.00 avg-zval = 318.49 2024/08/20-10:10:59.492700 140500422706752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23554/att-00/14656185.sst): second pass time = 3.01's, 28.429'MB/sec, value only(98.1% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.25's, 114.545'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14845.528'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.119'MB/sec write SST data time = 0.07's, 392.567'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.883'MB, throughput = 20055.763'MB/sec zip my value time = 3.01's, unzip length = 0.086'GB zip my value throughput = 28.429'MB/sec zip pipeline throughput = 122.660'MB/sec entries = 84072 avg-key = 20.00 avg-zkey = 6.26 avg-val = 1017.00 avg-zval = 318.49 usrkeys = 84072 avg-key = 12.00 avg-zkey = 6.26 avg-val = 1024.00 avg-zval = 318.49 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 84072 bytes = 273248 } seq expand size = 588504 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0010 GB value = 0.0855 GB dict = 0.88 MB all = 0.0872 GB } __ZipSize{ index = 0.0005 GB value = 0.0268 GB dict = 0.88 MB all = 0.0285 GB } UnZip/Zip{ index = 1.9184 value = 3.1932 dict = 1.00 all = 3.0634 } Zip/UnZip{ index = 0.5213 value = 0.3132 dict = 1.00 all = 0.3264 } ---------------------------- total value len = 62.515375 GB avg = 0.180 KB (by entry num) total key len = 6.793028 GB avg = 0.020 KB total ukey len = 3.192070 GB avg = 0.008 KB total ukey num = 0.389547067 Billion total entry num = 0.346425075 Billion write speed all = 1.158649010 MB/sec (with seq num) write speed all = 1.112318688 MB/sec (without seq num) 2024/08/20-10:10:59.531045 140500422706752 [compaction_job.cc:1944] [default] [JOB 23554] Generated table #14656185: 84072 keys, 28459425 bytes, temperature: kWarm 2024/08/20-10:10:59.531119 140500422706752 EVENT_LOG_v1 {"time_micros": 1724119859531075, "cf_name": "default", "job": 23554, "event": "table_file_creation", "file_number": 14656185, "file_size": 28459425, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190343407230, "largest_seqno": 190378203135, "table_properties": {"data_size": 26775936, "index_size": 525888, "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": 1681440, "raw_average_key_size": 20, "raw_value_size": 85500924, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 84072, "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": 1724119855, "oldest_key_time": 0, "file_creation_time": 1724119855, "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": 14656185, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:10:59.571993 140500422706752 [compaction_job.cc:699] job-23554: subcompact[0], size: 0.072101 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23554/att-00 [14656184,14656185] 2024/08/20-10:10:59.607989 140500422706752 (Original Log Time 2024/08/20-10:10:50.816710) EVENT_LOG_v1 {"time_micros": 1724119850816659, "job": 23554, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14656178, 14656179, 14656155], "files_L3": [14656132, 14656133, 14656120], "score": 0.985796, "input_data_size": 116977494, "oldest_snapshot_seqno": 190378243391} 2024/08/20-10:10:59.607995 140500422706752 (Original Log Time 2024/08/20-10:10:59.604474) [compaction_job.cc:2018] [default] [JOB 23554] Compacted 3@2 + 3@3 files to L3 => 72101234 bytes 2024/08/20-10:10:59.607997 140500422706752 (Original Log Time 2024/08/20-10:10:59.607888) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 13.4 rd, 8.2 wr, level 3, files in(3, 3) out(2 +0 blob) MB in(45.0, 66.5 +0.0 blob) out(68.8 +0.0 blob), read-write-amplify(4.0) write-amplify(1.5) OK, records in: 251439, records dropped: 37933 output_compression: Snappy 2024/08/20-10:10:59.608008 140500422706752 (Original Log Time 2024/08/20-10:10:59.607960) EVENT_LOG_v1 {"time_micros": 1724119859607934, "cf": "default", "job": 23554, "event": "compaction_finished", "compaction_time_micros": 8755299, "compaction_time_cpu_micros": 949691, "output_level": 3, "num_output_files": 2, "total_output_size": 72101234, "num_input_records": 251439, "num_output_records": 213506, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 94877392, "file_range_sync_nanos": 0, "file_fsync_nanos": 2041, "file_prepare_write_nanos": 6596, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-10:10:59.770503 140500422706752 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":1724119850,"executesMs":8889,"compactionJobId":23554,"attempt":0,"compactionInputRawBytes":260737719,"compactionInputZipBytes":116977494,"compactionOutputRawBytes":0,"compactionOutputZipBytes":72101234,"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":"00-7a4acc3579c167d91974fbfb70ea2c2e-848e4dcf21ef68b8-00"}}, response = 2024/08/20-10:10:59.770624 140500422706752 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-23554/att-00: olev 3, work 8.890 s, result 9.351 ms, install 3.577 ms, input{raw 248.659 MiB zip 111.558 MiB}