2024/08/20-13:50:29.088057 140500405921344 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32894/att-00: fork to child time = 0.013373 sec 2024/08/20-13:50:29.089048 140500405921344 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32894/att-00 2024/08/20-13:50:29.093618 140500405921344 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32894/att-00 2024/08/20-13:50:29.095009 140500405921344 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:50:29.095290 140500405921344 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:50:29.132045 140500405921344 [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-32894/att-00/MANIFEST-14629260 2024/08/20-13:50:29.152672 140500405921344 [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-32894/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14667139, last_sequence is 190619990671, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14666987 2024/08/20-13:50:29.152677 140500405921344 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:50:29.152730 140500405921344 [version_set.cc:5652] Creating manifest 14667139 2024/08/20-13:50:29.176304 140500405921344 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32894/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:50:29.192796 140500405921344 [compaction_job.cc:2433] [default] [JOB 32894] Compacting 1@2 + 2@3 files to L3, score 1.05, subcompactions 1 : 1 2024/08/20-13:50:29.192808 140500405921344 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16807 Base level 2, inputs: [14667112(33MB)], [14666923(90MB) 14666924(22MB)] 2024/08/20-13:50:29.199473 140500405921344 [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 2024/08/20-13:50:29.199516 140500405921344 [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 2024/08/20-13:50:29.199544 140500405921344 [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 2024/08/20-13:50:29.199554 140500405921344 [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 2024/08/20-13:50:29.199563 140500405921344 [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 2024/08/20-13:50:30.105262 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32894/att-00/14667140.sst) /dev/shm/ToplingTemp/Topling-373669-c2UB9g 2024/08/20-13:50:31.189526 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32894/att-00/14667140.sst): first pass time = 1.08's, 123.793'MB/sec 2024/08/20-13:50:33.331358 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32894/att-00/14667140.sst): old prealloc_size = 147639500, real_size = 91669120 2024/08/20-13:50:33.331460 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32894/att-00/14667140.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.78 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-13:50:34.305755 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32894/att-00/14667140.sst): second pass time = 2.14's, 57.716'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.97's, 97.677'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9406.592'MB/sec (index lex order gen) rebuild zvType time = 0.72's, 0.232'MB/sec write SST data time = 0.25's, 381.103'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 32479.083'MB/sec zip my value time = 2.14's, unzip length = 0.123'GB zip my value throughput = 57.716'MB/sec zip pipeline throughput = 104.652'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.78 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.78 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0005 GB value = 0.0910 GB dict = 1.24 MB all = 0.0952 GB } UnZip/Zip{ index = 10.2513 value = 1.3573 dict = 1.00 all = 1.4102 } Zip/UnZip{ index = 0.0975 value = 0.7368 dict = 1.00 all = 0.7091 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.948369363 MB/sec (with seq num) write speed all = 0.910351233 MB/sec (without seq num) 2024/08/20-13:50:34.416815 140500405921344 [compaction_job.cc:1944] [default] [JOB 32894] Generated table #14667140: 671089 keys, 95176572 bytes, temperature: kWarm 2024/08/20-13:50:34.416898 140500405921344 EVENT_LOG_v1 {"time_micros": 1724133034416853, "cf_name": "default", "job": 32894, "event": "table_file_creation", "file_number": 14667140, "file_size": 95176572, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190186847267, "largest_seqno": 190619604324, "table_properties": {"data_size": 90977456, "index_size": 523712, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724133030, "oldest_key_time": 0, "file_creation_time": 1724133030, "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": 14667140, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:50:34.465302 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32894/att-00/14667141.sst) /dev/shm/ToplingTemp/Topling-373669-4wgYmk 2024/08/20-13:50:34.861995 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32894/att-00/14667141.sst): first pass time = 0.40's, 155.691'MB/sec 2024/08/20-13:50:35.376335 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32894/att-00/14667141.sst): old prealloc_size = 147639500, real_size = 44957976 2024/08/20-13:50:35.376392 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32894/att-00/14667141.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 308774 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 2.35 raw-val = 0.0568 GB zip-val = 0.0442 GB avg-val = 184.00 avg-zval = 143.00 2024/08/20-13:50:35.678251 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32894/att-00/14667141.sst): second pass time = 0.51's, 110.629'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 154.164'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17433.604'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.317'MB/sec write SST data time = 0.06's, 799.181'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.578'MB, throughput = 12570.658'MB/sec zip my value time = 0.51's, unzip length = 0.057'GB zip my value throughput = 110.629'MB/sec zip pipeline throughput = 110.629'MB/sec entries = 308774 avg-key = 16.00 avg-zkey = 2.35 avg-val = 184.00 avg-zval = 143.00 usrkeys = 308774 avg-key = 8.00 avg-zkey = 2.35 avg-val = 191.00 avg-zval = 143.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 308774 bytes = 1080720 } seq expand size = 2161418 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0025 GB value = 0.0568 GB dict = 0.58 MB all = 0.0618 GB } __ZipSize{ index = 0.0007 GB value = 0.0442 GB dict = 0.58 MB all = 0.0465 GB } UnZip/Zip{ index = 3.4000 value = 1.2867 dict = 1.00 all = 1.3269 } Zip/UnZip{ index = 0.2941 value = 0.7772 dict = 1.00 all = 0.7536 } ---------------------------- total value len = 62.483904 GB avg = 0.180 KB (by entry num) total key len = 6.804435 GB avg = 0.020 KB total ukey len = 3.197346 GB avg = 0.008 KB total ukey num = 0.390313424 Billion total entry num = 0.347191432 Billion write speed all = 0.949227162 MB/sec (with seq num) write speed all = 0.911175906 MB/sec (without seq num) 2024/08/20-13:50:35.736609 140500405921344 [compaction_job.cc:1944] [default] [JOB 32894] Generated table #14667141: 308774 keys, 46540339 bytes, temperature: kWarm 2024/08/20-13:50:35.736709 140500405921344 EVENT_LOG_v1 {"time_micros": 1724133035736662, "cf_name": "default", "job": 32894, "event": "table_file_creation", "file_number": 14667141, "file_size": 46540339, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190448195523, "largest_seqno": 190619604327, "table_properties": {"data_size": 44154112, "index_size": 726528, "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": 4940384, "raw_average_key_size": 16, "raw_value_size": 56814416, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 308774, "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": 1724133034, "oldest_key_time": 0, "file_creation_time": 1724133034, "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": 14667141, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:50:35.762308 140500405921344 [compaction_job.cc:699] job-32894: subcompact[0], size: 0.141717 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32894/att-00 [14667140,14667141] 2024/08/20-13:50:35.835515 140500405921344 (Original Log Time 2024/08/20-13:50:29.192871) EVENT_LOG_v1 {"time_micros": 1724133029192821, "job": 32894, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14667112], "files_L3": [14666923, 14666924], "score": 1.05079, "input_data_size": 153490780, "oldest_snapshot_seqno": 190619990412} 2024/08/20-13:50:35.835520 140500405921344 (Original Log Time 2024/08/20-13:50:35.834966) [compaction_job.cc:2018] [default] [JOB 32894] Compacted 1@2 + 2@3 files to L3 => 141716911 bytes 2024/08/20-13:50:35.835523 140500405921344 (Original Log Time 2024/08/20-13:50:35.835427) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 23.4 rd, 21.6 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(33.2, 113.1 +0.0 blob) out(135.2 +0.0 blob), read-write-amplify(8.5) write-amplify(4.1) OK, records in: 1013530, records dropped: 33667 output_compression: Snappy 2024/08/20-13:50:35.835534 140500405921344 (Original Log Time 2024/08/20-13:50:35.835487) EVENT_LOG_v1 {"time_micros": 1724133035835461, "cf": "default", "job": 32894, "event": "compaction_finished", "compaction_time_micros": 6569452, "compaction_time_cpu_micros": 2436800, "output_level": 3, "num_output_files": 2, "total_output_size": 141716911, "num_input_records": 1013530, "num_output_records": 979863, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 119716475, "file_range_sync_nanos": 0, "file_fsync_nanos": 1890, "file_prepare_write_nanos": 5930, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-13:50:35.983052 140500405921344 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":1724133029,"executesMs":6724,"compactionJobId":32894,"attempt":0,"compactionInputRawBytes":202706000,"compactionInputZipBytes":153490780,"compactionOutputRawBytes":0,"compactionOutputZipBytes":141716911,"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":"00-3a589e160b02a165b1a8bb4d5409ff87-411ba2a821a58769-00"}}, response = 2024/08/20-13:50:35.983138 140500405921344 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-32894/att-00: olev 3, work 6.724 s, result 22.560 ms, install 0.607 ms, input{raw 193.316 MiB zip 146.380 MiB}