2024/08/20-08:17:31.787092 140500221281856 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18156/att-00: fork to child time = 0.010195 sec 2024/08/20-08:17:31.788125 140500221281856 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18156/att-00 2024/08/20-08:17:31.793763 140500221281856 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18156/att-00 2024/08/20-08:17:31.794094 140500221281856 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:17:31.794532 140500221281856 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:17:31.832683 140500221281856 [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-18156/att-00/MANIFEST-14629260 2024/08/20-08:17:31.883485 140500221281856 [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-18156/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14649949, last_sequence is 190244787707, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14649751 2024/08/20-08:17:31.883511 140500221281856 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:17:31.883748 140500221281856 [version_set.cc:5652] Creating manifest 14649949 2024/08/20-08:17:31.908641 140500221281856 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18156/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:17:31.922613 140500221281856 [compaction_job.cc:2433] [default] [JOB 18156] Compacting 1@2 + 2@3 files to L3, score 1.01, subcompactions 1 : 1 2024/08/20-08:17:31.922627 140500221281856 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9326 Base level 2, inputs: [14649892(48MB)], [14649335(91MB) 14649336(45MB)] 2024/08/20-08:17:31.930953 140500221281856 [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 2024/08/20-08:17:31.931001 140500221281856 [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 2024/08/20-08:17:31.931029 140500221281856 [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 2024/08/20-08:17:31.931040 140500221281856 [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 2024/08/20-08:17:31.931050 140500221281856 [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 2024/08/20-08:17:33.273034 140500221281856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18156/att-00/14649950.sst) /dev/shm/ToplingTemp/Topling-259088-dHpuNb 2024/08/20-08:17:33.893661 140500221281856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18156/att-00/14649950.sst): first pass time = 0.62's, 216.279'MB/sec 2024/08/20-08:17:34.974601 140500221281856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18156/att-00/14649950.sst): old prealloc_size = 147639500, real_size = 92173224 2024/08/20-08:17:34.974677 140500221281856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18156/att-00/14649950.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 1.52 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-08:17:35.509545 140500221281856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18156/att-00/14649950.sst): second pass time = 1.08's, 114.422'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 178.708'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21736.649'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.382'MB/sec write SST data time = 0.10's, 1001.714'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 = 29831.027'MB/sec zip my value time = 1.08's, unzip length = 0.123'GB zip my value throughput = 114.422'MB/sec zip pipeline throughput = 114.422'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.52 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.52 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0010 GB value = 0.0910 GB dict = 1.24 MB all = 0.0956 GB } UnZip/Zip{ index = 5.2762 value = 1.3571 dict = 1.00 all = 1.4040 } Zip/UnZip{ index = 0.1895 value = 0.7369 dict = 1.00 all = 0.7123 } ---------------------------- 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 = 1.305768701 MB/sec (with seq num) write speed all = 1.253423185 MB/sec (without seq num) 2024/08/20-08:17:35.628425 140500221281856 [compaction_job.cc:1944] [default] [JOB 18156] Generated table #14649950: 671089 keys, 95596796 bytes, temperature: kWarm 2024/08/20-08:17:35.628525 140500221281856 EVENT_LOG_v1 {"time_micros": 1724113055628467, "cf_name": "default", "job": 18156, "event": "table_file_creation", "file_number": 14649950, "file_size": 95596796, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190034873628, "largest_seqno": 190244253505, "table_properties": {"data_size": 90987760, "index_size": 1017536, "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": 1724113053, "oldest_key_time": 0, "file_creation_time": 1724113053, "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": 14649950, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:17:35.699106 140500221281856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18156/att-00/14649951.sst) /dev/shm/ToplingTemp/Topling-259088-gOLoNc 2024/08/20-08:17:36.600236 140500221281856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18156/att-00/14649951.sst): first pass time = 0.90's, 139.937'MB/sec 2024/08/20-08:17:37.586842 140500221281856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18156/att-00/14649951.sst): old prealloc_size = 147639500, real_size = 87026896 2024/08/20-08:17:37.586908 140500221281856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18156/att-00/14649951.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 630474 prefix = 4 raw-key = 0.0025 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 1.58 raw-val = 0.1160 GB zip-val = 0.0859 GB avg-val = 184.00 avg-zval = 136.20 2024/08/20-08:17:38.089982 140500221281856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18156/att-00/14649951.sst): second pass time = 0.99's, 117.689'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.50's, 179.366'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 29119.226'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.380'MB/sec write SST data time = 0.09's, 1019.368'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.164'MB, throughput = 26961.034'MB/sec zip my value time = 0.99's, unzip length = 0.116'GB zip my value throughput = 117.689'MB/sec zip pipeline throughput = 117.689'MB/sec entries = 630474 avg-key = 16.00 avg-zkey = 1.58 avg-val = 184.00 avg-zval = 136.20 usrkeys = 630474 avg-key = 8.00 avg-zkey = 1.58 avg-val = 191.00 avg-zval = 136.20 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 630474 bytes = 2206672 } seq expand size = 4413318 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0050 GB value = 0.1160 GB dict = 1.16 MB all = 0.1261 GB } __ZipSize{ index = 0.0010 GB value = 0.0859 GB dict = 1.16 MB all = 0.0902 GB } UnZip/Zip{ index = 5.0480 value = 1.3510 dict = 1.00 all = 1.3973 } Zip/UnZip{ index = 0.1981 value = 0.7402 dict = 1.00 all = 0.7157 } ---------------------------- total value len = 62.545348 GB avg = 0.180 KB (by entry num) total key len = 6.809583 GB avg = 0.020 KB total ukey len = 3.199920 GB avg = 0.008 KB total ukey num = 0.390635124 Billion total entry num = 0.347513132 Billion write speed all = 1.308166780 MB/sec (with seq num) write speed all = 1.255728676 MB/sec (without seq num) 2024/08/20-08:17:38.190920 140500221281856 [compaction_job.cc:1944] [default] [JOB 18156] Generated table #14649951: 630474 keys, 90240812 bytes, temperature: kWarm 2024/08/20-08:17:38.191002 140500221281856 EVENT_LOG_v1 {"time_micros": 1724113058190968, "cf_name": "default", "job": 18156, "event": "table_file_creation", "file_number": 14649951, "file_size": 90240812, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190073120676, "largest_seqno": 190244253506, "table_properties": {"data_size": 85869968, "index_size": 999168, "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": 10087584, "raw_average_key_size": 16, "raw_value_size": 116007216, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 630474, "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": 1724113055, "oldest_key_time": 0, "file_creation_time": 1724113055, "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": 14649951, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:17:38.218387 140500221281856 [compaction_job.cc:699] job-18156: subcompact[0], size: 0.185838 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18156/att-00 [14649950,14649951] 2024/08/20-08:17:38.249568 140500221281856 (Original Log Time 2024/08/20-08:17:31.922700) EVENT_LOG_v1 {"time_micros": 1724113051922643, "job": 18156, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14649892], "files_L3": [14649335, 14649336], "score": 1.01064, "input_data_size": 194809820, "oldest_snapshot_seqno": 190244787178} 2024/08/20-08:17:38.249572 140500221281856 (Original Log Time 2024/08/20-08:17:38.249165) [compaction_job.cc:2018] [default] [JOB 18156] Compacted 1@2 + 2@3 files to L3 => 185837608 bytes 2024/08/20-08:17:38.249573 140500221281856 (Original Log Time 2024/08/20-08:17:38.249490) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 30.9 rd, 29.5 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.8, 137.0 +0.0 blob) out(177.2 +0.0 blob), read-write-amplify(7.4) write-amplify(3.6) OK, records in: 1325499, records dropped: 23936 output_compression: Snappy 2024/08/20-08:17:38.249583 140500221281856 (Original Log Time 2024/08/20-08:17:38.249546) EVENT_LOG_v1 {"time_micros": 1724113058249525, "cf": "default", "job": 18156, "event": "compaction_finished", "compaction_time_micros": 6295697, "compaction_time_cpu_micros": 2275488, "output_level": 3, "num_output_files": 2, "total_output_size": 185837608, "num_input_records": 1325499, "num_output_records": 1301563, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 112721111, "file_range_sync_nanos": 0, "file_fsync_nanos": 1286, "file_prepare_write_nanos": 5518, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-08:17:38.373947 140500221281856 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":1724113051,"executesMs":6455,"compactionJobId":18156,"attempt":0,"compactionInputRawBytes":265099800,"compactionInputZipBytes":194809820,"compactionOutputRawBytes":0,"compactionOutputZipBytes":185837608,"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":"00-9d18f5efe816624f0892ace6d938dc04-a920f2382a903166-00"}}, response = 2024/08/20-08:17:38.374062 140500221281856 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-18156/att-00: olev 3, work 6.456 s, result 6.194 ms, install 0.461 ms, input{raw 252.819 MiB zip 185.785 MiB}