2024/08/20-22:29:29.612434 139857118262848 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52942/att-00: fork to child time = 0.013246 sec 2024/08/20-22:29:29.613316 139857118262848 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52942/att-00 2024/08/20-22:29:29.617922 139857118262848 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52942/att-00 2024/08/20-22:29:29.625949 139857118262848 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-22:29:29.626285 139857118262848 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-22:29:29.696493 139857118262848 [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-52942/att-00/MANIFEST-14629260 2024/08/20-22:29:29.712730 139857118262848 [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-52942/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14690205, last_sequence is 191127243901, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14690057 2024/08/20-22:29:29.712738 139857118262848 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-22:29:29.712797 139857118262848 [version_set.cc:5652] Creating manifest 14690205 2024/08/20-22:29:29.758085 139857118262848 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52942/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-22:29:29.780607 139857118262848 [compaction_job.cc:2433] [default] [JOB 52942] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-22:29:29.780628 139857118262848 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 26802 Base level 1, inputs: [14690196(31MB)], [14690131(12MB) 14690107(14MB)] 2024/08/20-22:29:30.076253 139857118262848 [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 2024/08/20-22:29:30.076285 139857118262848 [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 2024/08/20-22:29:30.076304 139857118262848 [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 2024/08/20-22:29:30.076316 139857118262848 [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 2024/08/20-22:29:30.076325 139857118262848 [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 2024/08/20-22:29:30.219504 139857118262848 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52942/att-00/14690206.sst) /dev/shm/ToplingTemp/Topling-41937-9PGBxf 2024/08/20-22:29:30.477982 139857118262848 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52942/att-00/14690206.sst): first pass time = 0.26's, 259.699'MB/sec 2024/08/20-22:29:31.213322 139857118262848 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52942/att-00/14690206.sst): old prealloc_size = 67238267, real_size = 21027248 2024/08/20-22:29:31.213399 139857118262848 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52942/att-00/14690206.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64716 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.33 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1016.98 avg-zval = 319.34 2024/08/20-22:29:31.385272 139857118262848 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52942/att-00/14690206.sst): second pass time = 0.72's, 91.224'MB/sec, value only(98.1% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.17's, 127.336'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7662.753'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.171'MB/sec write SST data time = 0.08's, 283.792'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 = 17939.017'MB/sec zip my value time = 0.72's, unzip length = 0.066'GB zip my value throughput = 91.224'MB/sec zip pipeline throughput = 101.936'MB/sec entries = 64716 avg-key = 20.00 avg-zkey = 5.33 avg-val = 1016.98 avg-zval = 319.34 usrkeys = 64716 avg-key = 12.00 avg-zkey = 5.33 avg-val = 1023.98 avg-zval = 319.34 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64716 bytes = 210336 } seq expand size = 453012 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 = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2533 value = 3.1847 dict = 1.00 all = 3.0649 } Zip/UnZip{ index = 0.4438 value = 0.3140 dict = 1.00 all = 0.3263 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064716 Billion total entry num = 0.000064716 Billion write speed all = 0.008128965 MB/sec (with seq num) write speed all = 0.008066673 MB/sec (without seq num) 2024/08/20-22:29:31.425584 139857118262848 [compaction_job.cc:1944] [default] [JOB 52942] Generated table #14690206: 64716 keys, 21896232 bytes, temperature: kWarm 2024/08/20-22:29:31.425690 139857118262848 EVENT_LOG_v1 {"time_micros": 1724164171425629, "cf_name": "default", "job": 52942, "event": "table_file_creation", "file_number": 14690206, "file_size": 21896232, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191085854002, "largest_seqno": 191127135546, "table_properties": {"data_size": 20666272, "index_size": 344640, "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": 1294320, "raw_average_key_size": 20, "raw_value_size": 65814940, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64716, "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": 1724164170, "oldest_key_time": 0, "file_creation_time": 1724164170, "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": 14690206, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:29:31.470960 139857118262848 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52942/att-00/14690207.sst) /dev/shm/ToplingTemp/Topling-41937-xMzcCf 2024/08/20-22:29:31.615723 139857118262848 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52942/att-00/14690207.sst): first pass time = 0.14's, 185.244'MB/sec 2024/08/20-22:29:32.732047 139857118262848 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52942/att-00/14690207.sst): old prealloc_size = 67238267, real_size = 8551840 2024/08/20-22:29:32.732126 139857118262848 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52942/att-00/14690207.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 25848 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 6.72 raw-val = 0.0263 GB zip-val = 0.0084 GB avg-val =1017.00 avg-zval = 323.87 2024/08/20-22:29:32.821976 139857118262848 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52942/att-00/14690207.sst): second pass time = 1.11's, 23.580'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.09's, 98.785'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3700.509'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.114'MB/sec write SST data time = 0.03's, 269.006'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.258'MB, throughput = 7040.190'MB/sec zip my value time = 1.11's, unzip length = 0.026'GB zip my value throughput = 23.580'MB/sec zip pipeline throughput = 166.546'MB/sec entries = 25848 avg-key = 20.00 avg-zkey = 6.72 avg-val = 1017.00 avg-zval = 323.87 usrkeys = 25848 avg-key = 12.00 avg-zkey = 6.72 avg-val = 1024.00 avg-zval = 323.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 25848 bytes = 77552 } seq expand size = 180936 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0003 GB value = 0.0263 GB dict = 0.26 MB all = 0.0268 GB } __ZipSize{ index = 0.0002 GB value = 0.0084 GB dict = 0.26 MB all = 0.0089 GB } UnZip/Zip{ index = 1.7844 value = 3.1402 dict = 1.00 all = 3.0177 } Zip/UnZip{ index = 0.5604 value = 0.3185 dict = 1.00 all = 0.3314 } ---------------------------- total value len = 0.092736 GB avg = 1.024 KB (by entry num) total key len = 0.001811 GB avg = 0.020 KB total ukey len = 0.001087 GB avg = 0.012 KB total ukey num = 0.000090564 Billion total entry num = 0.000090564 Billion write speed all = 0.011373834 MB/sec (with seq num) write speed all = 0.011286677 MB/sec (without seq num) 2024/08/20-22:29:32.838043 139857118262848 [compaction_job.cc:1944] [default] [JOB 52942] Generated table #14690207: 25848 keys, 8882377 bytes, temperature: kWarm 2024/08/20-22:29:32.838146 139857118262848 EVENT_LOG_v1 {"time_micros": 1724164172838087, "cf_name": "default", "job": 52942, "event": "table_file_creation", "file_number": 14690207, "file_size": 8882377, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191118113368, "largest_seqno": 191127135442, "table_properties": {"data_size": 8371344, "index_size": 173824, "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": 516960, "raw_average_key_size": 20, "raw_value_size": 26287524, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 25848, "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": 1724164171, "oldest_key_time": 0, "file_creation_time": 1724164171, "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": 14690207, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:29:32.852240 139857118262848 [compaction_job.cc:699] job-52942: subcompact[0], size: 0.030779 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52942/att-00 [14690206,14690207] 2024/08/20-22:29:32.869207 139857118262848 (Original Log Time 2024/08/20-22:29:29.780716) EVENT_LOG_v1 {"time_micros": 1724164169780651, "job": 52942, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14690196], "files_L2": [14690131, 14690107], "score": 0.995072, "input_data_size": 61125698, "oldest_snapshot_seqno": 191127243664} 2024/08/20-22:29:32.869213 139857118262848 (Original Log Time 2024/08/20-22:29:32.868588) [compaction_job.cc:2018] [default] [JOB 52942] Compacted 1@1 + 2@2 files to L2 => 30778609 bytes 2024/08/20-22:29:32.869216 139857118262848 (Original Log Time 2024/08/20-22:29:32.869097) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 19.9 rd, 10.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(32.0, 26.3 +0.0 blob) out(29.4 +0.0 blob), read-write-amplify(2.7) write-amplify(0.9) OK, records in: 113013, records dropped: 22449 output_compression: Snappy 2024/08/20-22:29:32.869226 139857118262848 (Original Log Time 2024/08/20-22:29:32.869175) EVENT_LOG_v1 {"time_micros": 1724164172869146, "cf": "default", "job": 52942, "event": "compaction_finished", "compaction_time_micros": 3071553, "compaction_time_cpu_micros": 354063, "output_level": 2, "num_output_files": 2, "total_output_size": 30778609, "num_input_records": 113013, "num_output_records": 90564, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 43303591, "file_range_sync_nanos": 0, "file_fsync_nanos": 1820, "file_prepare_write_nanos": 7673, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-22:29:33.041880 139857118262848 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":1724164169,"executesMs":3250,"compactionJobId":52942,"attempt":0,"compactionInputRawBytes":117192906,"compactionInputZipBytes":61125698,"compactionOutputRawBytes":0,"compactionOutputZipBytes":30778609,"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":"00-925b813185a1a914baa4ae662d746aeb-0b8e7c856dee3068-00"}}, response = 2024/08/20-22:29:33.042006 139857118262848 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-52942/att-00: olev 2, work 3.250 s, result 5.436 ms, install 0.674 ms, input{raw 111.764 MiB zip 58.294 MiB}