2024/08/20-16:09:39.038766 140500296816192 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38795/att-00: fork to child time = 0.067257 sec 2024/08/20-16:09:39.039776 140500296816192 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38795/att-00 2024/08/20-16:09:39.045144 140500296816192 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38795/att-00 2024/08/20-16:09:39.045463 140500296816192 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:09:39.045772 140500296816192 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:09:39.087040 140500296816192 [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-38795/att-00/MANIFEST-14629260 2024/08/20-16:09:39.102370 140500296816192 [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-38795/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14673946, last_sequence is 190763729880, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14673863 2024/08/20-16:09:39.102379 140500296816192 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:09:39.102455 140500296816192 [version_set.cc:5652] Creating manifest 14673946 2024/08/20-16:09:39.130973 140500296816192 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38795/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:09:39.147147 140500296816192 [compaction_job.cc:2433] [default] [JOB 38795] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-16:09:39.147162 140500296816192 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19822 Base level 2, inputs: [14673932(16MB)], [14673866(41MB) 14673867(2805KB)] 2024/08/20-16:09:39.329726 140500296816192 [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 2024/08/20-16:09:39.329746 140500296816192 [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 2024/08/20-16:09:39.329763 140500296816192 [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 2024/08/20-16:09:39.329775 140500296816192 [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 2024/08/20-16:09:39.329786 140500296816192 [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 2024/08/20-16:09:40.078758 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38795/att-00/14673947.sst) /dev/shm/ToplingTemp/Topling-418785-y1l5bM 2024/08/20-16:09:40.280464 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38795/att-00/14673947.sst): first pass time = 0.20's, 665.586'MB/sec 2024/08/20-16:09:45.625269 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38795/att-00/14673947.sst): old prealloc_size = 70917947, real_size = 42008224 2024/08/20-16:09:45.625368 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38795/att-00/14673947.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.22 raw-val = 0.1316 GB zip-val = 0.0412 GB avg-val =1017.00 avg-zval = 318.09 2024/08/20-16:09:45.995164 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38795/att-00/14673947.sst): second pass time = 5.34's, 24.633'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 118.392'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15580.283'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.108'MB/sec write SST data time = 0.07's, 613.527'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 = 2774.197'MB/sec zip my value time = 5.34's, unzip length = 0.132'GB zip my value throughput = 24.633'MB/sec zip pipeline throughput = 149.897'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 6.22 avg-val = 1017.00 avg-zval = 318.09 usrkeys = 129430 avg-key = 12.00 avg-zkey = 6.22 avg-val = 1024.00 avg-zval = 318.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129430 bytes = 436848 } seq expand size = 906010 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0412 GB dict = 1.38 MB all = 0.0438 GB } UnZip/Zip{ index = 1.9285 value = 3.1972 dict = 1.00 all = 3.0649 } Zip/UnZip{ index = 0.5185 value = 0.3128 dict = 1.00 all = 0.3263 } ---------------------------- 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 = 0.389462991 Billion total entry num = 0.346340999 Billion write speed all = 0.850953451 MB/sec (with seq num) write speed all = 0.816891922 MB/sec (without seq num) 2024/08/20-16:09:46.050302 140500296816192 [compaction_job.cc:1944] [default] [JOB 38795] Generated table #14673947: 129430 keys, 43792510 bytes, temperature: kWarm 2024/08/20-16:09:46.050406 140500296816192 EVENT_LOG_v1 {"time_micros": 1724141386050346, "cf_name": "default", "job": 38795, "event": "table_file_creation", "file_number": 14673947, "file_size": 43792510, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190660328346, "largest_seqno": 190763683992, "table_properties": {"data_size": 41170320, "index_size": 805376, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131630014, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "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": 1724141380, "oldest_key_time": 0, "file_creation_time": 1724141380, "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": 14673947, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:09:46.122636 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38795/att-00/14673948.sst) /dev/shm/ToplingTemp/Topling-418785-h5sduL 2024/08/20-16:09:46.185343 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38795/att-00/14673948.sst): first pass time = 0.06's, 168.330'MB/sec 2024/08/20-16:09:46.983849 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38795/att-00/14673948.sst): old prealloc_size = 70917947, real_size = 3353280 2024/08/20-16:09:46.983915 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38795/att-00/14673948.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 10169 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.90 raw-val = 0.0103 GB zip-val = 0.0033 GB avg-val =1017.02 avg-zval = 323.59 2024/08/20-16:09:47.005594 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38795/att-00/14673948.sst): second pass time = 0.80's, 12.966'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 161.135'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1256.032'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.162'MB/sec write SST data time = 0.01's, 585.344'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.115'MB, throughput = 3470.732'MB/sec zip my value time = 0.80's, unzip length = 0.010'GB zip my value throughput = 12.966'MB/sec zip pipeline throughput = 184.092'MB/sec entries = 10169 avg-key = 20.00 avg-zkey = 5.90 avg-val = 1017.02 avg-zval = 323.59 usrkeys = 10169 avg-key = 12.00 avg-zkey = 5.90 avg-val = 1024.02 avg-zval = 323.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 10169 bytes = 34336 } seq expand size = 71183 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0001 GB value = 0.0103 GB dict = 0.11 MB all = 0.0105 GB } __ZipSize{ index = 0.0001 GB value = 0.0033 GB dict = 0.11 MB all = 0.0035 GB } UnZip/Zip{ index = 2.0349 value = 3.1429 dict = 1.00 all = 3.0120 } Zip/UnZip{ index = 0.4914 value = 0.3182 dict = 1.00 all = 0.3320 } ---------------------------- total value len = 62.439699 GB avg = 0.180 KB (by entry num) total key len = 6.791550 GB avg = 0.020 KB total ukey len = 3.191183 GB avg = 0.008 KB total ukey num = 0.389473160 Billion total entry num = 0.346351168 Billion write speed all = 0.851073394 MB/sec (with seq num) write speed all = 0.817011288 MB/sec (without seq num) 2024/08/20-16:09:47.016995 140500296816192 [compaction_job.cc:1944] [default] [JOB 38795] Generated table #14673948: 10169 keys, 3501191 bytes, temperature: kWarm 2024/08/20-16:09:47.017287 140500296816192 EVENT_LOG_v1 {"time_micros": 1724141387017238, "cf_name": "default", "job": 38795, "event": "table_file_creation", "file_number": 14673948, "file_size": 3501191, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190660333867, "largest_seqno": 190763683993, "table_properties": {"data_size": 3290608, "index_size": 59968, "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": 203380, "raw_average_key_size": 20, "raw_value_size": 10342122, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 10169, "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": 1724141386, "oldest_key_time": 0, "file_creation_time": 1724141386, "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": 14673948, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:09:47.029475 140500296816192 [compaction_job.cc:699] job-38795: subcompact[0], size: 0.047294 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38795/att-00 [14673947,14673948] 2024/08/20-16:09:47.048905 140500296816192 (Original Log Time 2024/08/20-16:09:39.147245) EVENT_LOG_v1 {"time_micros": 1724141379147177, "job": 38795, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14673932], "files_L3": [14673866, 14673867], "score": 0.989043, "input_data_size": 64470861, "oldest_snapshot_seqno": 190763729716} 2024/08/20-16:09:47.048911 140500296816192 (Original Log Time 2024/08/20-16:09:47.048390) [compaction_job.cc:2018] [default] [JOB 38795] Compacted 1@2 + 2@3 files to L3 => 47293701 bytes 2024/08/20-16:09:47.048914 140500296816192 (Original Log Time 2024/08/20-16:09:47.048821) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 8.2 rd, 6.0 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(17.0, 44.5 +0.0 blob) out(45.1 +0.0 blob), read-write-amplify(6.3) write-amplify(2.7) OK, records in: 154675, records dropped: 15076 output_compression: Snappy 2024/08/20-16:09:47.048937 140500296816192 (Original Log Time 2024/08/20-16:09:47.048876) EVENT_LOG_v1 {"time_micros": 1724141387048851, "cf": "default", "job": 38795, "event": "compaction_finished", "compaction_time_micros": 7882243, "compaction_time_cpu_micros": 511434, "output_level": 3, "num_output_files": 2, "total_output_size": 47293701, "num_input_records": 154675, "num_output_records": 139599, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 66765422, "file_range_sync_nanos": 0, "file_fsync_nanos": 1519, "file_prepare_write_nanos": 5189, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-16:09:47.184564 140500296816192 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":1724141378,"executesMs":8004,"compactionJobId":38795,"attempt":0,"compactionInputRawBytes":160398227,"compactionInputZipBytes":64470861,"compactionOutputRawBytes":0,"compactionOutputZipBytes":47293701,"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-bbc352b1b5459d4ee42a7b891e16bcdf-d55e4b5a6b11ad11-00"}}, response = 2024/08/20-16:09:47.184683 140500296816192 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-38795/att-00: olev 3, work 8.004 s, result 4.868 ms, install 0.577 ms, input{raw 152.968 MiB zip 61.484 MiB}